[hibernate-commits] Hibernate SVN: r13935 - in sandbox/trunk/jdbc-proxy/src: main/java/org/hibernate/jdbc/batch and 11 other directories.
hibernate-commits at lists.jboss.org
hibernate-commits at lists.jboss.org
Sat Aug 18 09:48:50 EDT 2007
Author: steve.ebersole at jboss.com
Date: 2007-08-18 09:48:50 -0400 (Sat, 18 Aug 2007)
New Revision: 13935
Added:
sandbox/trunk/jdbc-proxy/src/main/java/org/hibernate/jdbc/delegation/
sandbox/trunk/jdbc-proxy/src/main/java/org/hibernate/jdbc/delegation/AbstractStatementDelegate.java
sandbox/trunk/jdbc-proxy/src/main/java/org/hibernate/jdbc/delegation/BasicStatementDelegate.java
sandbox/trunk/jdbc-proxy/src/main/java/org/hibernate/jdbc/delegation/CallableStatementDelegate.java
sandbox/trunk/jdbc-proxy/src/main/java/org/hibernate/jdbc/delegation/ConnectionDelegate.java
sandbox/trunk/jdbc-proxy/src/main/java/org/hibernate/jdbc/delegation/DelegateJDBCContainer.java
sandbox/trunk/jdbc-proxy/src/main/java/org/hibernate/jdbc/delegation/PreparedStatementDelegate.java
sandbox/trunk/jdbc-proxy/src/main/java/org/hibernate/jdbc/delegation/ResultSetDelegate.java
sandbox/trunk/jdbc-proxy/src/main/java/org/hibernate/jdbc/impl/ResultSetWrapperImplementor.java
sandbox/trunk/jdbc-proxy/src/main/java/org/hibernate/jdbc/impl/StatementWrapperImplementor.java
sandbox/trunk/jdbc-proxy/src/test/java/org/hibernate/jdbc/delegation/
sandbox/trunk/jdbc-proxy/src/test/java/org/hibernate/jdbc/delegation/AggressiveReleaseTest.java
sandbox/trunk/jdbc-proxy/src/test/java/org/hibernate/jdbc/delegation/BasicDelegationTests.java
sandbox/trunk/jdbc-proxy/src/test/java/org/hibernate/jdbc/delegation/TestingServiceImpl.java
sandbox/trunk/jdbc-proxy/src/test/perf/
sandbox/trunk/jdbc-proxy/src/test/perf/org/
sandbox/trunk/jdbc-proxy/src/test/perf/org/hibernate/
sandbox/trunk/jdbc-proxy/src/test/perf/org/hibernate/jdbc/
sandbox/trunk/jdbc-proxy/src/test/perf/org/hibernate/jdbc/Data.java
sandbox/trunk/jdbc-proxy/src/test/perf/org/hibernate/jdbc/PerformanceTest.java
sandbox/trunk/jdbc-proxy/src/test/perf/org/hibernate/jdbc/TestingServiceImpl.java
Removed:
sandbox/trunk/jdbc-proxy/src/main/java/org/hibernate/jdbc/proxy/ResultSetWrapperImplementor.java
sandbox/trunk/jdbc-proxy/src/main/java/org/hibernate/jdbc/proxy/StatementWrapperImplementor.java
Modified:
sandbox/trunk/jdbc-proxy/src/main/java/org/hibernate/jdbc/batch/BatchBuilder.java
sandbox/trunk/jdbc-proxy/src/main/java/org/hibernate/jdbc/proxy/ProxyBuilder.java
sandbox/trunk/jdbc-proxy/src/main/java/org/hibernate/jdbc/proxy/ProxyJDBCContainer.java
sandbox/trunk/jdbc-proxy/src/test/resources/log4j.properties
Log:
moved delegation PoC code here for the purpose of combined performance testing
Modified: sandbox/trunk/jdbc-proxy/src/main/java/org/hibernate/jdbc/batch/BatchBuilder.java
===================================================================
--- sandbox/trunk/jdbc-proxy/src/main/java/org/hibernate/jdbc/batch/BatchBuilder.java 2007-08-18 08:34:26 UTC (rev 13934)
+++ sandbox/trunk/jdbc-proxy/src/main/java/org/hibernate/jdbc/batch/BatchBuilder.java 2007-08-18 13:48:50 UTC (rev 13935)
@@ -28,7 +28,7 @@
public class BatchBuilder {
private static final Logger log = LoggerFactory.getLogger( BatchBuilder.class );
- // todo : eventually have this take the Settings; this form is needed for testing because Settings is final :(
+ // todo : eventually have this take the Settings; this form is needed for testing because Settings is currently final :(
private int size;
Added: sandbox/trunk/jdbc-proxy/src/main/java/org/hibernate/jdbc/delegation/AbstractStatementDelegate.java
===================================================================
--- sandbox/trunk/jdbc-proxy/src/main/java/org/hibernate/jdbc/delegation/AbstractStatementDelegate.java (rev 0)
+++ sandbox/trunk/jdbc-proxy/src/main/java/org/hibernate/jdbc/delegation/AbstractStatementDelegate.java 2007-08-18 13:48:50 UTC (rev 13935)
@@ -0,0 +1,223 @@
+/*
+ * Copyright (c) 2007, Red Hat Middleware, LLC. All rights reserved.
+ *
+ * This copyrighted material is made available to anyone wishing to use, modify,
+ * copy, or redistribute it subject to the terms and conditions of the GNU
+ * Lesser General Public License, v. 2.1. This program is distributed in the
+ * hope that it will be useful, but WITHOUT A WARRANTY; without even the implied
+ * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details. You should have received a
+ * copy of the GNU Lesser General Public License, v.2.1 along with this
+ * distribution; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ *
+ * Red Hat Author(s): Steve Ebersole
+ */
+package org.hibernate.jdbc.delegation;
+
+import java.sql.Connection;
+import java.sql.ResultSet;
+import java.sql.SQLException;
+import java.sql.SQLWarning;
+import java.sql.Statement;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import org.hibernate.HibernateException;
+import org.hibernate.jdbc.JDBCServices;
+import org.hibernate.jdbc.JDBCContainer;
+import org.hibernate.jdbc.impl.LogicalConnectionImplementor;
+import org.hibernate.jdbc.impl.StatementWrapperImplementor;
+
+/**
+ * AbstractStatementDelegate implementation
+ *
+ * @author Steve Ebersole
+ */
+public abstract class AbstractStatementDelegate implements Statement, StatementWrapperImplementor {
+ private static final Logger log = LoggerFactory.getLogger( AbstractStatementDelegate.class );
+
+ private ConnectionDelegate connectionDelegate;
+ private Statement statement;
+ private boolean valid = true;
+ private final int hashCode;
+
+ private ResultSet currentResultSetDelegate;
+
+ public AbstractStatementDelegate(ConnectionDelegate connectionDelegate, Statement statement) {
+ this.connectionDelegate = connectionDelegate;
+ this.statement = statement;
+ this.hashCode = statement.hashCode();
+ getJdbcContainer().register( this );
+ }
+
+ protected void errorIfInvalid() {
+ if ( !valid ) {
+ throw new HibernateException( "statement handle is invalid" );
+ }
+ }
+
+ protected JDBCServices getJdbcServices() {
+ errorIfInvalid();
+ return connectionDelegate.getJdbcServices();
+ }
+
+ protected JDBCContainer getJdbcContainer() {
+ errorIfInvalid();
+ return connectionDelegate.getJdbcContainer();
+ }
+
+ protected Statement getWrappedStatementWithoutChecks() {
+ return statement;
+ }
+
+ public Statement getWrappedStatement() {
+ errorIfInvalid();
+ return statement;
+ }
+
+ public void invalidate() {
+ connectionDelegate = null;
+ statement = null;
+ valid = false;
+ }
+
+ public String toString() {
+ return super.toString() + "[valid=" + valid + "]";
+ }
+
+ public int hashCode() {
+ return hashCode;
+ }
+
+
+ // special Statement methods ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+ public Connection getConnection() throws SQLException {
+ errorIfInvalid();
+ return connectionDelegate;
+ }
+
+ public void close() throws SQLException {
+ if ( valid ) {
+ LogicalConnectionImplementor lc = connectionDelegate.getLogicalConnection();
+ getJdbcContainer().release( this );
+ lc.afterStatementExecution();
+ }
+ }
+
+ // execution-related methods ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+ public ResultSet getGeneratedKeys() throws SQLException {
+ return new ResultSetDelegate( this, getWrappedStatement().getGeneratedKeys() );
+ }
+
+ public ResultSet getResultSet() throws SQLException {
+ currentResultSetDelegate = new ResultSetDelegate( this, getWrappedStatement().getResultSet() );
+ return currentResultSetDelegate;
+ }
+
+ public int getUpdateCount() throws SQLException {
+ return getWrappedStatement().getUpdateCount();
+ }
+
+ public boolean getMoreResults() throws SQLException {
+ return getMoreResults( Statement.CLOSE_CURRENT_RESULT );
+ }
+
+ public boolean getMoreResults(int current) throws SQLException {
+ if ( current == Statement.CLOSE_ALL_RESULTS ) {
+ log.warn( "getMoreResults call requested all previous results be closed, but thats not possible here" );
+ current = Statement.CLOSE_CURRENT_RESULT;
+ }
+ if ( current == Statement.CLOSE_CURRENT_RESULT && currentResultSetDelegate != null ) {
+ getJdbcContainer().release( currentResultSetDelegate );
+ }
+ currentResultSetDelegate = null;
+ return getWrappedStatement().getMoreResults( current );
+ }
+
+ public void cancel() throws SQLException {
+ getWrappedStatement().cancel();
+ }
+
+ public void clearBatch() throws SQLException {
+ getWrappedStatement().clearBatch();
+ }
+
+ public int[] executeBatch() throws SQLException {
+ return getWrappedStatement().executeBatch();
+ }
+
+
+ // general Statement methods ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+ public int getMaxFieldSize() throws SQLException {
+ return getWrappedStatement().getMaxFieldSize();
+ }
+
+ public void setMaxFieldSize(int max) throws SQLException {
+ getWrappedStatement().setMaxFieldSize( max );
+ }
+
+ public int getMaxRows() throws SQLException {
+ return getWrappedStatement().getMaxRows();
+ }
+
+ public void setMaxRows(int max) throws SQLException {
+ getWrappedStatement().setMaxRows( max );
+ }
+
+ public void setEscapeProcessing(boolean enable) throws SQLException {
+ getWrappedStatement().setEscapeProcessing( enable );
+ }
+
+ public int getQueryTimeout() throws SQLException {
+ return getWrappedStatement().getQueryTimeout();
+ }
+
+ public void setQueryTimeout(int seconds) throws SQLException {
+ getWrappedStatement().setQueryTimeout( seconds );
+ }
+
+ public void setCursorName(String name) throws SQLException {
+ getWrappedStatement().setCursorName( name );
+ }
+
+ public void setFetchDirection(int direction) throws SQLException {
+ getWrappedStatement().setFetchDirection( direction );
+ }
+
+ public int getFetchDirection() throws SQLException {
+ return getWrappedStatement().getFetchDirection();
+ }
+
+ public void setFetchSize(int rows) throws SQLException {
+ getWrappedStatement().setFetchSize( rows );
+ }
+
+ public int getFetchSize() throws SQLException {
+ return getWrappedStatement().getFetchSize();
+ }
+
+ public int getResultSetConcurrency() throws SQLException {
+ return getWrappedStatement().getResultSetConcurrency();
+ }
+
+ public int getResultSetType() throws SQLException {
+ return getWrappedStatement().getResultSetType();
+ }
+
+ public int getResultSetHoldability() throws SQLException {
+ return getWrappedStatement().getResultSetHoldability();
+ }
+
+ public SQLWarning getWarnings() throws SQLException {
+ return getWrappedStatement().getWarnings();
+ }
+
+ public void clearWarnings() throws SQLException {
+ getWrappedStatement().clearWarnings();
+ }
+}
Added: sandbox/trunk/jdbc-proxy/src/main/java/org/hibernate/jdbc/delegation/BasicStatementDelegate.java
===================================================================
--- sandbox/trunk/jdbc-proxy/src/main/java/org/hibernate/jdbc/delegation/BasicStatementDelegate.java (rev 0)
+++ sandbox/trunk/jdbc-proxy/src/main/java/org/hibernate/jdbc/delegation/BasicStatementDelegate.java 2007-08-18 13:48:50 UTC (rev 13935)
@@ -0,0 +1,81 @@
+/*
+ * Copyright (c) 2007, Red Hat Middleware, LLC. All rights reserved.
+ *
+ * This copyrighted material is made available to anyone wishing to use, modify,
+ * copy, or redistribute it subject to the terms and conditions of the GNU
+ * Lesser General Public License, v. 2.1. This program is distributed in the
+ * hope that it will be useful, but WITHOUT A WARRANTY; without even the implied
+ * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details. You should have received a
+ * copy of the GNU Lesser General Public License, v.2.1 along with this
+ * distribution; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ *
+ * Red Hat Author(s): Steve Ebersole
+ */
+package org.hibernate.jdbc.delegation;
+
+import java.sql.Statement;
+import java.sql.ResultSet;
+import java.sql.SQLException;
+
+/**
+ * BasicStatementDelegate implementation
+ *
+ * @author Steve Ebersole
+ */
+public class BasicStatementDelegate extends AbstractStatementDelegate {
+ public BasicStatementDelegate(ConnectionDelegate connectionDelegate, Statement statement) {
+ super( connectionDelegate, statement );
+ }
+
+ public void addBatch(String sql) throws SQLException {
+ getJdbcServices().getSqlStatementLogger().logStatement( sql );
+ getWrappedStatement().addBatch( sql );
+ }
+
+ public boolean execute(String sql) throws SQLException {
+ getJdbcServices().getSqlStatementLogger().logStatement( sql );
+ return getWrappedStatement().execute( sql );
+ }
+
+ public ResultSet executeQuery(String sql) throws SQLException {
+ getJdbcServices().getSqlStatementLogger().logStatement( sql );
+ return new ResultSetDelegate( this, getWrappedStatement().executeQuery( sql ) );
+ }
+
+ public int executeUpdate(String sql) throws SQLException {
+ getJdbcServices().getSqlStatementLogger().logStatement( sql );
+ return getWrappedStatement().executeUpdate( sql );
+ }
+
+ public int executeUpdate(String sql, int autoGeneratedKeys) throws SQLException {
+ getJdbcServices().getSqlStatementLogger().logStatement( sql );
+ return getWrappedStatement().executeUpdate( sql, autoGeneratedKeys );
+ }
+
+ public int executeUpdate(String sql, int[] columnIndexes) throws SQLException {
+ getJdbcServices().getSqlStatementLogger().logStatement( sql );
+ return getWrappedStatement().executeUpdate( sql, columnIndexes );
+ }
+
+ public int executeUpdate(String sql, String[] columnNames) throws SQLException {
+ getJdbcServices().getSqlStatementLogger().logStatement( sql );
+ return getWrappedStatement().executeUpdate( sql, columnNames );
+ }
+
+ public boolean execute(String sql, int autoGeneratedKeys) throws SQLException {
+ getJdbcServices().getSqlStatementLogger().logStatement( sql );
+ return getWrappedStatement().execute( sql, autoGeneratedKeys );
+ }
+
+ public boolean execute(String sql, int[] columnIndexes) throws SQLException {
+ getJdbcServices().getSqlStatementLogger().logStatement( sql );
+ return getWrappedStatement().execute( sql, columnIndexes );
+ }
+
+ public boolean execute(String sql, String[] columnNames) throws SQLException {
+ getJdbcServices().getSqlStatementLogger().logStatement( sql );
+ return getWrappedStatement().execute( sql, columnNames );
+ }
+}
Added: sandbox/trunk/jdbc-proxy/src/main/java/org/hibernate/jdbc/delegation/CallableStatementDelegate.java
===================================================================
--- sandbox/trunk/jdbc-proxy/src/main/java/org/hibernate/jdbc/delegation/CallableStatementDelegate.java (rev 0)
+++ sandbox/trunk/jdbc-proxy/src/main/java/org/hibernate/jdbc/delegation/CallableStatementDelegate.java 2007-08-18 13:48:50 UTC (rev 13935)
@@ -0,0 +1,376 @@
+/*
+ * Copyright (c) 2007, Red Hat Middleware, LLC. All rights reserved.
+ *
+ * This copyrighted material is made available to anyone wishing to use, modify,
+ * copy, or redistribute it subject to the terms and conditions of the GNU
+ * Lesser General Public License, v. 2.1. This program is distributed in the
+ * hope that it will be useful, but WITHOUT A WARRANTY; without even the implied
+ * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details. You should have received a
+ * copy of the GNU Lesser General Public License, v.2.1 along with this
+ * distribution; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ *
+ * Red Hat Author(s): Steve Ebersole
+ */
+package org.hibernate.jdbc.delegation;
+
+import java.io.InputStream;
+import java.io.Reader;
+import java.math.BigDecimal;
+import java.net.URL;
+import java.sql.Array;
+import java.sql.Blob;
+import java.sql.CallableStatement;
+import java.sql.Clob;
+import java.sql.Date;
+import java.sql.Ref;
+import java.sql.SQLException;
+import java.sql.Statement;
+import java.sql.Time;
+import java.sql.Timestamp;
+import java.util.Calendar;
+import java.util.Map;
+
+import org.hibernate.HibernateException;
+
+/**
+ * CallableStatementDelegate implementation
+ *
+ * @author Steve Ebersole
+ */
+public class CallableStatementDelegate extends PreparedStatementDelegate implements CallableStatement {
+ public CallableStatementDelegate(ConnectionDelegate connectionDelegate, Statement statement, String sql) {
+ super( connectionDelegate, statement, sql );
+ if ( ! ( statement instanceof CallableStatement ) ) {
+ throw new HibernateException( "iilegal argument: statement should be PreparedStatement" );
+ }
+ }
+
+ protected CallableStatement getCallableStatement() {
+ return ( CallableStatement ) super.getWrappedStatement();
+ }
+
+
+ // CallableStatement impl ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+ public void registerOutParameter(int parameterIndex, int sqlType) throws SQLException {
+ getCallableStatement().registerOutParameter( parameterIndex, sqlType );
+ }
+
+ public void registerOutParameter(int parameterIndex, int sqlType, int scale) throws SQLException {
+ getCallableStatement().registerOutParameter( parameterIndex, sqlType, scale );
+ }
+
+ public void registerOutParameter(int paramIndex, int sqlType, String typeName) throws SQLException {
+ getCallableStatement().registerOutParameter( paramIndex, sqlType, typeName );
+ }
+
+ public void registerOutParameter(String parameterName, int sqlType) throws SQLException {
+ getCallableStatement().registerOutParameter( parameterName, sqlType );
+ }
+
+ public void registerOutParameter(String parameterName, int sqlType, int scale) throws SQLException {
+ getCallableStatement().registerOutParameter( parameterName, sqlType, scale );
+ }
+
+ public void registerOutParameter(String parameterName, int sqlType, String typeName) throws SQLException {
+ getCallableStatement().registerOutParameter( parameterName, sqlType, typeName );
+ }
+
+
+ public boolean wasNull() throws SQLException {
+ return getCallableStatement().wasNull();
+ }
+
+ public void setNull(String parameterName, int sqlType) throws SQLException {
+ getCallableStatement().setNull( parameterName, sqlType );
+ }
+
+ public void setNull(String parameterName, int sqlType, String typeName) throws SQLException {
+ getCallableStatement().setNull( parameterName, sqlType, typeName );
+ }
+
+ public Object getObject(int parameterIndex) throws SQLException {
+ return getCallableStatement().getObject( parameterIndex );
+ }
+
+ public Object getObject(int i, Map<String, Class<?>> map) throws SQLException {
+ return getCallableStatement().getObject( i, map );
+ }
+
+ public Object getObject(String parameterName) throws SQLException {
+ return getCallableStatement().getObject( parameterName );
+ }
+
+ public Object getObject(String parameterName, Map<String, Class<?>> map) throws SQLException {
+ return getCallableStatement().getObject( parameterName, map );
+ }
+
+ public void setObject(String parameterName, Object x, int targetSqlType, int scale) throws SQLException {
+ getCallableStatement().setObject( parameterName, x, targetSqlType, scale );
+ }
+
+ public void setObject(String parameterName, Object x, int targetSqlType) throws SQLException {
+ getCallableStatement().setObject( parameterName, x, targetSqlType );
+ }
+
+ public void setObject(String parameterName, Object x) throws SQLException {
+ getCallableStatement().setObject( parameterName, x );
+ }
+
+ public String getString(int parameterIndex) throws SQLException {
+ return getCallableStatement().getString( parameterIndex );
+ }
+
+ public String getString(String parameterName) throws SQLException {
+ return getCallableStatement().getString( parameterName );
+ }
+
+ public void setString(String parameterName, String x) throws SQLException {
+ getCallableStatement().setString( parameterName, x );
+ }
+
+ public boolean getBoolean(int parameterIndex) throws SQLException {
+ return getCallableStatement().getBoolean( parameterIndex );
+ }
+
+ public boolean getBoolean(String parameterName) throws SQLException {
+ return getCallableStatement().getBoolean( parameterName );
+ }
+
+ public void setBoolean(String parameterName, boolean x) throws SQLException {
+ getCallableStatement().setBoolean( parameterName, x );
+ }
+
+ public byte getByte(int parameterIndex) throws SQLException {
+ return getCallableStatement().getByte( parameterIndex );
+ }
+
+ public byte getByte(String parameterName) throws SQLException {
+ return getCallableStatement().getByte( parameterName );
+ }
+
+ public void setByte(String parameterName, byte x) throws SQLException {
+ getCallableStatement().setByte( parameterName, x );
+ }
+
+ public short getShort(int parameterIndex) throws SQLException {
+ return getCallableStatement().getShort( parameterIndex );
+ }
+
+ public short getShort(String parameterName) throws SQLException {
+ return getCallableStatement().getShort( parameterName );
+ }
+
+ public void setShort(String parameterName, short x) throws SQLException {
+ getCallableStatement().setShort( parameterName, x );
+ }
+
+ public int getInt(int parameterIndex) throws SQLException {
+ return getCallableStatement().getInt( parameterIndex );
+ }
+
+ public int getInt(String parameterName) throws SQLException {
+ return getCallableStatement().getInt( parameterName );
+ }
+
+ public void setInt(String parameterName, int x) throws SQLException {
+ getCallableStatement().setInt( parameterName, x );
+ }
+
+ public long getLong(int parameterIndex) throws SQLException {
+ return getCallableStatement().getLong( parameterIndex );
+ }
+
+ public long getLong(String parameterName) throws SQLException {
+ return getCallableStatement().getLong( parameterName );
+ }
+
+ public void setLong(String parameterName, long x) throws SQLException {
+ getCallableStatement().setLong( parameterName, x );
+ }
+
+ public float getFloat(int parameterIndex) throws SQLException {
+ return getCallableStatement().getFloat( parameterIndex );
+ }
+
+ public float getFloat(String parameterName) throws SQLException {
+ return getCallableStatement().getFloat( parameterName );
+ }
+
+ public void setFloat(String parameterName, float x) throws SQLException {
+ getCallableStatement().setFloat( parameterName, x );
+ }
+
+ public double getDouble(int parameterIndex) throws SQLException {
+ return getCallableStatement().getDouble( parameterIndex );
+ }
+
+ public double getDouble(String parameterName) throws SQLException {
+ return getCallableStatement().getDouble( parameterName );
+ }
+
+ public void setDouble(String parameterName, double x) throws SQLException {
+ getCallableStatement().setDouble( parameterName, x );
+ }
+
+ public BigDecimal getBigDecimal(int parameterIndex) throws SQLException {
+ return getCallableStatement().getBigDecimal( parameterIndex );
+ }
+
+ @Deprecated
+ public BigDecimal getBigDecimal(int parameterIndex, int scale) throws SQLException {
+ return getCallableStatement().getBigDecimal( parameterIndex, scale );
+ }
+
+ public BigDecimal getBigDecimal(String parameterName) throws SQLException {
+ return getCallableStatement().getBigDecimal( parameterName );
+ }
+
+ public void setBigDecimal(String parameterName, BigDecimal x) throws SQLException {
+ getCallableStatement().setBigDecimal( parameterName, x );
+ }
+
+ public byte[] getBytes(int parameterIndex) throws SQLException {
+ return getCallableStatement().getBytes( parameterIndex );
+ }
+
+ public byte[] getBytes(String parameterName) throws SQLException {
+ return getCallableStatement().getBytes( parameterName );
+ }
+
+ public void setBytes(String parameterName, byte[] x) throws SQLException {
+ getCallableStatement().setBytes( parameterName, x );
+ }
+
+ public Date getDate(int parameterIndex) throws SQLException {
+ return getCallableStatement().getDate( parameterIndex );
+ }
+
+ public Date getDate(String parameterName) throws SQLException {
+ return getCallableStatement().getDate( parameterName );
+ }
+
+ public Date getDate(String parameterName, Calendar cal) throws SQLException {
+ return getCallableStatement().getDate( parameterName, cal );
+ }
+
+ public void setDate(String parameterName, Date x) throws SQLException {
+ getCallableStatement().setDate( parameterName, x );
+ }
+
+ public void setDate(String parameterName, Date x, Calendar cal) throws SQLException {
+ getCallableStatement().setDate( parameterName, x, cal );
+ }
+
+ public Time getTime(int parameterIndex) throws SQLException {
+ return getCallableStatement().getTime( parameterIndex );
+ }
+
+ public Timestamp getTimestamp(int parameterIndex) throws SQLException {
+ return getCallableStatement().getTimestamp( parameterIndex );
+ }
+
+ public Ref getRef(int i) throws SQLException {
+ return getCallableStatement().getRef( i );
+ }
+
+ public Ref getRef(String parameterName) throws SQLException {
+ return getCallableStatement().getRef( parameterName );
+ }
+
+ public Blob getBlob(int i) throws SQLException {
+ return getCallableStatement().getBlob( i );
+ }
+
+ public Blob getBlob(String parameterName) throws SQLException {
+ return getCallableStatement().getBlob( parameterName );
+ }
+
+ public Clob getClob(int i) throws SQLException {
+ return getCallableStatement().getClob( i );
+ }
+
+ public Clob getClob(String parameterName) throws SQLException {
+ return getCallableStatement().getClob( parameterName );
+ }
+
+ public Array getArray(int i) throws SQLException {
+ return getCallableStatement().getArray( i );
+ }
+
+ public Array getArray(String parameterName) throws SQLException {
+ return getCallableStatement().getArray( parameterName );
+ }
+
+ public Date getDate(int parameterIndex, Calendar cal) throws SQLException {
+ return getCallableStatement().getDate( parameterIndex, cal );
+ }
+
+ public Time getTime(int parameterIndex, Calendar cal) throws SQLException {
+ return getCallableStatement().getTime( parameterIndex, cal );
+ }
+
+ public Time getTime(String parameterName) throws SQLException {
+ return getCallableStatement().getTime( parameterName );
+ }
+
+ public Time getTime(String parameterName, Calendar cal) throws SQLException {
+ return getCallableStatement().getTime( parameterName, cal );
+ }
+
+ public void setTime(String parameterName, Time x) throws SQLException {
+ getCallableStatement().setTime( parameterName, x );
+ }
+
+ public void setTime(String parameterName, Time x, Calendar cal) throws SQLException {
+ getCallableStatement().setTime( parameterName, x, cal );
+ }
+
+ public Timestamp getTimestamp(int parameterIndex, Calendar cal) throws SQLException {
+ return getCallableStatement().getTimestamp( parameterIndex, cal );
+ }
+
+ public Timestamp getTimestamp(String parameterName) throws SQLException {
+ return getCallableStatement().getTimestamp( parameterName );
+ }
+
+ public Timestamp getTimestamp(String parameterName, Calendar cal) throws SQLException {
+ return getCallableStatement().getTimestamp( parameterName, cal );
+ }
+
+ public void setTimestamp(String parameterName, Timestamp x) throws SQLException {
+ getCallableStatement().setTimestamp( parameterName, x );
+ }
+
+ public void setTimestamp(String parameterName, Timestamp x, Calendar cal) throws SQLException {
+ getCallableStatement().setTimestamp( parameterName, x, cal );
+ }
+
+ public URL getURL(int parameterIndex) throws SQLException {
+ return getCallableStatement().getURL( parameterIndex );
+ }
+
+ public URL getURL(String parameterName) throws SQLException {
+ return getCallableStatement().getURL( parameterName );
+ }
+
+ public void setURL(String parameterName, URL val) throws SQLException {
+ getCallableStatement().setURL( parameterName, val );
+ }
+
+ public void setAsciiStream(String parameterName, InputStream x, int length) throws SQLException {
+ getCallableStatement().setAsciiStream( parameterName, x, length );
+ }
+
+ public void setBinaryStream(String parameterName, InputStream x, int length) throws SQLException {
+ getCallableStatement().setBinaryStream( parameterName, x, length );
+ }
+
+ public void setCharacterStream(String parameterName, Reader reader, int length) throws SQLException {
+ getCallableStatement().setCharacterStream( parameterName, reader, length );
+ }
+
+
+}
Added: sandbox/trunk/jdbc-proxy/src/main/java/org/hibernate/jdbc/delegation/ConnectionDelegate.java
===================================================================
--- sandbox/trunk/jdbc-proxy/src/main/java/org/hibernate/jdbc/delegation/ConnectionDelegate.java (rev 0)
+++ sandbox/trunk/jdbc-proxy/src/main/java/org/hibernate/jdbc/delegation/ConnectionDelegate.java 2007-08-18 13:48:50 UTC (rev 13935)
@@ -0,0 +1,383 @@
+/*
+ * Copyright (c) 2007, Red Hat Middleware, LLC. All rights reserved.
+ *
+ * This copyrighted material is made available to anyone wishing to use, modify,
+ * copy, or redistribute it subject to the terms and conditions of the GNU
+ * Lesser General Public License, v. 2.1. This program is distributed in the
+ * hope that it will be useful, but WITHOUT A WARRANTY; without even the implied
+ * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details. You should have received a
+ * copy of the GNU Lesser General Public License, v.2.1 along with this
+ * distribution; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ *
+ * Red Hat Author(s): Steve Ebersole
+ */
+package org.hibernate.jdbc.delegation;
+
+import java.sql.CallableStatement;
+import java.sql.Connection;
+import java.sql.DatabaseMetaData;
+import java.sql.PreparedStatement;
+import java.sql.SQLException;
+import java.sql.SQLWarning;
+import java.sql.Savepoint;
+import java.sql.Statement;
+import java.util.Map;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import org.hibernate.jdbc.impl.ConnectionObserver;
+import org.hibernate.jdbc.ConnectionWrapper;
+import org.hibernate.jdbc.JDBCServices;
+import org.hibernate.jdbc.JDBCContainer;
+import org.hibernate.jdbc.impl.LogicalConnectionImplementor;
+import org.hibernate.HibernateException;
+
+/**
+ * Connection implementation which delegates to the current connection as defined
+ * by its logical connection.
+ *
+ * @author Steve Ebersole
+ */
+public class ConnectionDelegate implements Connection, ConnectionWrapper, ConnectionObserver {
+ private static final Logger log = LoggerFactory.getLogger( ConnectionDelegate.class );
+
+ private LogicalConnectionImplementor logicalConnection;
+ private boolean valid = true;
+ private final int hashCode;
+
+ /**
+ * Builds a connection delegate with the given logical connection.
+ *
+ * @param logicalConnection The logical connection handling this
+ * connection delegate's access to physical connections.
+ */
+ public ConnectionDelegate(LogicalConnectionImplementor logicalConnection) {
+ this.logicalConnection = logicalConnection;
+ logicalConnection.addObserver( this );
+ this.hashCode = this.logicalConnection.hashCode();
+ }
+
+ /**
+ * Access to our logical connection.
+ *
+ * @return the logical connection
+ */
+ protected LogicalConnectionImplementor getLogicalConnection() {
+ errorIfInvalid();
+ return logicalConnection;
+ }
+
+ private void errorIfInvalid() {
+ if ( !valid ) {
+ throw new HibernateException( "connection handle is invalid" );
+ }
+ }
+
+ /**
+ * Provide access to JDBCServices.
+ * <p/>
+ * NOTE : package-protected
+ *
+ * @return JDBCServices
+ */
+ JDBCServices getJdbcServices() {
+ return logicalConnection.getJdbcServices();
+ }
+
+ /**
+ * Provide access to JDBCContainer.
+ * <p/>
+ * NOTE : package-protected
+ *
+ * @return JDBCContainer
+ */
+ JDBCContainer getJdbcContainer() {
+ return logicalConnection.getJdbcContainer();
+ }
+
+ public Connection getWrappedConnection() {
+ if ( !valid ) {
+ throw new HibernateException( "connection handle is invalid" );
+ }
+ return logicalConnection.getConnection();
+ }
+
+ protected Connection getWrappedConnectionWithoutChecks() {
+ return logicalConnection.getConnection();
+ }
+
+ /**
+ * {@inheritDoc}
+ */
+ public void physicalConnectionObtained(Connection connection) {
+ }
+
+ /**
+ * {@inheritDoc}
+ */
+ public void physicalConnectionReleased() {
+ log.info( "logical connection releasing its physical connection");
+ }
+
+ /**
+ * {@inheritDoc}
+ */
+ public void logicalConnectionClosed() {
+ log.info( "*** logical connection closed ***" );
+ invalidateDelegate();
+ }
+
+ private void invalidateDelegate() {
+ log.trace( "Invalidating connection delegate" );
+ logicalConnection = null;
+ valid = false;
+ }
+
+ public String toString() {
+ return super.toString() + "[valid=" + valid + "]";
+ }
+
+ public int hashCode() {
+ return hashCode;
+ }
+
+
+ // statement-creation methods ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+ public Statement createStatement() {
+ try {
+ Statement statement = getWrappedConnection().createStatement();
+ return new BasicStatementDelegate( this, statement );
+ }
+ catch ( SQLException e ) {
+ throw getJdbcServices().getExceptionHelper().convert( e, "unable to create basic statement" );
+ }
+ }
+
+ public Statement createStatement(int resultSetType, int resultSetConcurrency) {
+ try {
+ Statement statement = getWrappedConnection().createStatement( resultSetType, resultSetConcurrency );
+ return new BasicStatementDelegate( this, statement );
+ }
+ catch ( SQLException e ) {
+ throw getJdbcServices().getExceptionHelper().convert( e, "unable to create basic statement" );
+ }
+ }
+
+ public Statement createStatement(int resultSetType, int resultSetConcurrency, int resultSetHoldability) {
+ try {
+ Statement statement = getWrappedConnection()
+ .createStatement( resultSetType, resultSetConcurrency, resultSetHoldability );
+ return new BasicStatementDelegate( this, statement );
+ }
+ catch ( SQLException e ) {
+ throw getJdbcServices().getExceptionHelper().convert( e, "unable to create basic statement" );
+ }
+ }
+
+ public PreparedStatement prepareStatement(String sql) {
+ try {
+ PreparedStatement statement = getWrappedConnection().prepareStatement( sql );
+ return new PreparedStatementDelegate( this, statement, sql );
+ }
+ catch ( SQLException e ) {
+ throw getJdbcServices().getExceptionHelper().convert( e, "unable to prepare statement", sql );
+ }
+ }
+
+ public PreparedStatement prepareStatement(String sql, int resultSetType, int resultSetConcurrency) {
+ try {
+ PreparedStatement statement = getWrappedConnection()
+ .prepareStatement( sql, resultSetType, resultSetConcurrency );
+ return new PreparedStatementDelegate( this, statement, sql );
+ }
+ catch ( SQLException e ) {
+ throw getJdbcServices().getExceptionHelper().convert( e, "unable to prepare statement", sql );
+ }
+ }
+
+ public PreparedStatement prepareStatement(
+ String sql,
+ int resultSetType,
+ int resultSetConcurrency,
+ int resultSetHoldability) {
+ try {
+ PreparedStatement statement = getWrappedConnection()
+ .prepareStatement( sql, resultSetType, resultSetConcurrency, resultSetHoldability );
+ return new PreparedStatementDelegate( this, statement, sql );
+ }
+ catch ( SQLException e ) {
+ throw getJdbcServices().getExceptionHelper().convert( e, "unable to prepare statement", sql );
+ }
+ }
+
+ public PreparedStatement prepareStatement(String sql, int autoGeneratedKeys) {
+ try {
+ PreparedStatement statement = getWrappedConnection().prepareStatement( sql, autoGeneratedKeys );
+ return new PreparedStatementDelegate( this, statement, sql );
+ }
+ catch ( SQLException e ) {
+ throw getJdbcServices().getExceptionHelper().convert( e, "unable to prepare statement", sql );
+ }
+ }
+
+ public PreparedStatement prepareStatement(String sql, int[] columnIndexes) {
+ try {
+ PreparedStatement statement = getWrappedConnection().prepareStatement( sql, columnIndexes );
+ return new PreparedStatementDelegate( this, statement, sql );
+ }
+ catch ( SQLException e ) {
+ throw getJdbcServices().getExceptionHelper().convert( e, "unable to prepare statement", sql );
+ }
+ }
+
+ public PreparedStatement prepareStatement(String sql, String[] columnNames) {
+ try {
+ PreparedStatement statement = getWrappedConnection().prepareStatement( sql, columnNames );
+ return new PreparedStatementDelegate( this, statement, sql );
+ }
+ catch ( SQLException e ) {
+ throw getJdbcServices().getExceptionHelper().convert( e, "unable to prepare statement", sql );
+ }
+ }
+
+ public CallableStatement prepareCall(String sql) {
+ try {
+ CallableStatement statement = getWrappedConnection().prepareCall( sql );
+ return new CallableStatementDelegate( this, statement, sql );
+ }
+ catch ( SQLException e ) {
+ throw getJdbcServices().getExceptionHelper().convert( e, "unable to prepare call", sql );
+ }
+ }
+
+ public CallableStatement prepareCall(String sql, int resultSetType, int resultSetConcurrency) {
+ try {
+ CallableStatement statement = getWrappedConnection()
+ .prepareCall( sql, resultSetType, resultSetConcurrency );
+ return new CallableStatementDelegate( this, statement, sql );
+ }
+ catch ( SQLException e ) {
+ throw getJdbcServices().getExceptionHelper().convert( e, "unable to prepare call", sql );
+ }
+ }
+
+ public CallableStatement prepareCall(
+ String sql,
+ int resultSetType,
+ int resultSetConcurrency,
+ int resultSetHoldability) {
+ try {
+ CallableStatement statement = getWrappedConnection()
+ .prepareCall( sql, resultSetType, resultSetConcurrency, resultSetHoldability );
+ return new CallableStatementDelegate( this, statement, sql );
+ }
+ catch ( SQLException e ) {
+ throw getJdbcServices().getExceptionHelper().convert( e, "unable to prepare call", sql );
+ }
+ }
+
+
+ // other Connection methods ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+ public void close() {
+ if ( valid ) {
+ invalidateDelegate();
+ }
+ }
+
+ public boolean isClosed() {
+ return !valid;
+ }
+
+ public void setAutoCommit(boolean autoCommit) throws SQLException {
+ getWrappedConnection().setAutoCommit( autoCommit );
+ }
+
+ public boolean getAutoCommit() throws SQLException {
+ return getWrappedConnection().getAutoCommit();
+ }
+
+ public void commit() throws SQLException {
+ getWrappedConnection().commit();
+ }
+
+ public void rollback() throws SQLException {
+ getWrappedConnection().rollback();
+ }
+
+ public DatabaseMetaData getMetaData() throws SQLException {
+ return getWrappedConnection().getMetaData();
+ }
+
+ public String nativeSQL(String sql) throws SQLException {
+ return getWrappedConnection().nativeSQL( sql );
+ }
+
+ public void setReadOnly(boolean readOnly) throws SQLException {
+ getWrappedConnection().setReadOnly( readOnly );
+ }
+
+ public boolean isReadOnly() throws SQLException {
+ return getWrappedConnection().isReadOnly();
+ }
+
+ public void setCatalog(String catalog) throws SQLException {
+ getWrappedConnection().setCatalog( catalog );
+ }
+
+ public String getCatalog() throws SQLException {
+ return getWrappedConnection().getCatalog();
+ }
+
+ public void setTransactionIsolation(int level) throws SQLException {
+ getWrappedConnection().setTransactionIsolation( level );
+ }
+
+ public int getTransactionIsolation() throws SQLException {
+ return getWrappedConnection().getTransactionIsolation();
+ }
+
+ public SQLWarning getWarnings() throws SQLException {
+ return getWrappedConnection().getWarnings();
+ }
+
+ public void clearWarnings() throws SQLException {
+ getWrappedConnection().clearWarnings();
+ }
+
+ public Map<String, Class<?>> getTypeMap() throws SQLException {
+ return getWrappedConnection().getTypeMap();
+ }
+
+ public void setTypeMap(Map<String, Class<?>> map) throws SQLException {
+ getWrappedConnection().setTypeMap( map );
+ }
+
+ public void setHoldability(int holdability) throws SQLException {
+ getWrappedConnection().setHoldability( holdability );
+ }
+
+ public int getHoldability() throws SQLException {
+ return getWrappedConnection().getHoldability();
+ }
+
+ public Savepoint setSavepoint() throws SQLException {
+ return getWrappedConnection().setSavepoint();
+ }
+
+ public Savepoint setSavepoint(String name) throws SQLException {
+ return getWrappedConnection().setSavepoint( name );
+ }
+
+ public void rollback(Savepoint savepoint) throws SQLException {
+ getWrappedConnection().rollback( savepoint );
+ }
+
+ public void releaseSavepoint(Savepoint savepoint) throws SQLException {
+ getWrappedConnection().releaseSavepoint( savepoint );
+ }
+}
Added: sandbox/trunk/jdbc-proxy/src/main/java/org/hibernate/jdbc/delegation/DelegateJDBCContainer.java
===================================================================
--- sandbox/trunk/jdbc-proxy/src/main/java/org/hibernate/jdbc/delegation/DelegateJDBCContainer.java (rev 0)
+++ sandbox/trunk/jdbc-proxy/src/main/java/org/hibernate/jdbc/delegation/DelegateJDBCContainer.java 2007-08-18 13:48:50 UTC (rev 13935)
@@ -0,0 +1,62 @@
+/*
+ * Copyright (c) 2007, Red Hat Middleware, LLC. All rights reserved.
+ *
+ * This copyrighted material is made available to anyone wishing to use, modify,
+ * copy, or redistribute it subject to the terms and conditions of the GNU
+ * Lesser General Public License, v. 2.1. This program is distributed in the
+ * hope that it will be useful, but WITHOUT A WARRANTY; without even the implied
+ * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details. You should have received a
+ * copy of the GNU Lesser General Public License, v.2.1 along with this
+ * distribution; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ *
+ * Red Hat Author(s): Steve Ebersole
+ */
+package org.hibernate.jdbc.delegation;
+
+import java.sql.ResultSet;
+import java.sql.Statement;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import org.hibernate.jdbc.impl.BasicJDBCContainer;
+import org.hibernate.jdbc.impl.StatementWrapperImplementor;
+import org.hibernate.jdbc.impl.ResultSetWrapperImplementor;
+import org.hibernate.jdbc.util.ExceptionHelper;
+
+/**
+ * DelegateJDBCContainer implementation
+ *
+ * @author Steve Ebersole
+ */
+public class DelegateJDBCContainer extends BasicJDBCContainer {
+ private static final Logger log = LoggerFactory.getLogger( DelegateJDBCContainer.class );
+
+ public DelegateJDBCContainer(ExceptionHelper exceptionHelper) {
+ super( exceptionHelper );
+ }
+
+ protected void close(Statement statement) {
+ if ( statement instanceof StatementWrapperImplementor ) {
+ StatementWrapperImplementor wrapper = ( StatementWrapperImplementor ) statement;
+ super.close( wrapper.getWrappedStatement() );
+ wrapper.invalidate();
+ }
+ else {
+ super.close( statement );
+ }
+ }
+
+ protected void close(ResultSet resultSet) {
+ if ( resultSet instanceof ResultSetWrapperImplementor ) {
+ ResultSetWrapperImplementor wrapper = ( ResultSetWrapperImplementor ) resultSet;
+ super.close( wrapper.getWrappedResultSet() );
+ wrapper.invalidate();
+ }
+ else {
+ super.close( resultSet );
+ }
+ }
+}
Added: sandbox/trunk/jdbc-proxy/src/main/java/org/hibernate/jdbc/delegation/PreparedStatementDelegate.java
===================================================================
--- sandbox/trunk/jdbc-proxy/src/main/java/org/hibernate/jdbc/delegation/PreparedStatementDelegate.java (rev 0)
+++ sandbox/trunk/jdbc-proxy/src/main/java/org/hibernate/jdbc/delegation/PreparedStatementDelegate.java 2007-08-18 13:48:50 UTC (rev 13935)
@@ -0,0 +1,254 @@
+/*
+ * Copyright (c) 2007, Red Hat Middleware, LLC. All rights reserved.
+ *
+ * This copyrighted material is made available to anyone wishing to use, modify,
+ * copy, or redistribute it subject to the terms and conditions of the GNU
+ * Lesser General Public License, v. 2.1. This program is distributed in the
+ * hope that it will be useful, but WITHOUT A WARRANTY; without even the implied
+ * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details. You should have received a
+ * copy of the GNU Lesser General Public License, v.2.1 along with this
+ * distribution; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ *
+ * Red Hat Author(s): Steve Ebersole
+ */
+package org.hibernate.jdbc.delegation;
+
+import java.sql.PreparedStatement;
+import java.sql.ResultSet;
+import java.sql.SQLException;
+import java.sql.Statement;
+import java.sql.Date;
+import java.sql.Time;
+import java.sql.Timestamp;
+import java.sql.Ref;
+import java.sql.Blob;
+import java.sql.Clob;
+import java.sql.Array;
+import java.sql.ResultSetMetaData;
+import java.sql.ParameterMetaData;
+import java.math.BigDecimal;
+import java.io.InputStream;
+import java.io.Reader;
+import java.util.Calendar;
+import java.net.URL;
+
+import org.hibernate.HibernateException;
+
+/**
+ * PreparedStatementDelegate implementation
+ *
+ * @author Steve Ebersole
+ */
+public class PreparedStatementDelegate extends AbstractStatementDelegate implements PreparedStatement {
+ private String sql;
+
+ public PreparedStatementDelegate(ConnectionDelegate connectionDelegate, Statement statement, String sql) {
+ super( connectionDelegate, statement );
+ if ( ! ( statement instanceof PreparedStatement ) ) {
+ throw new HibernateException( "iilegal argument: statement should be PreparedStatement" );
+ }
+ this.sql = sql;
+ getJdbcServices().getSqlStatementLogger().logStatement( sql );
+ }
+
+ private PreparedStatement getPreparedStatement() {
+ return ( PreparedStatement ) super.getWrappedStatement();
+ }
+
+
+ // PreparedStatement impl ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+ public void addBatch() throws SQLException {
+ getPreparedStatement().addBatch();
+ }
+
+ public boolean execute() throws SQLException {
+ return getPreparedStatement().execute();
+ }
+
+ public ResultSet executeQuery() throws SQLException {
+ return new ResultSetDelegate( this, getPreparedStatement().executeQuery() );
+ }
+
+ public int executeUpdate() throws SQLException {
+ return getPreparedStatement().executeUpdate();
+ }
+
+ public ResultSetMetaData getMetaData() throws SQLException {
+ return getPreparedStatement().getMetaData();
+ }
+
+ public ParameterMetaData getParameterMetaData() throws SQLException {
+ return getPreparedStatement().getParameterMetaData();
+ }
+
+ public void clearParameters() throws SQLException {
+ getPreparedStatement().clearParameters();
+ }
+
+ public void setNull(int parameterIndex, int sqlType) throws SQLException {
+ getPreparedStatement().setNull( parameterIndex, sqlType );
+ }
+
+ public void setBoolean(int parameterIndex, boolean x) throws SQLException {
+ getPreparedStatement().setBoolean( parameterIndex, x );
+ }
+
+ public void setByte(int parameterIndex, byte x) throws SQLException {
+ getPreparedStatement().setByte( parameterIndex, x );
+ }
+
+ public void setShort(int parameterIndex, short x) throws SQLException {
+ getPreparedStatement().setShort( parameterIndex, x );
+ }
+
+ public void setInt(int parameterIndex, int x) throws SQLException {
+ getPreparedStatement().setInt( parameterIndex, x );
+ }
+
+ public void setLong(int parameterIndex, long x) throws SQLException {
+ getPreparedStatement().setLong( parameterIndex, x );
+ }
+
+ public void setFloat(int parameterIndex, float x) throws SQLException {
+ getPreparedStatement().setFloat( parameterIndex, x );
+ }
+
+ public void setDouble(int parameterIndex, double x) throws SQLException {
+ getPreparedStatement().setDouble( parameterIndex, x );
+ }
+
+ public void setBigDecimal(int parameterIndex, BigDecimal x) throws SQLException {
+ getPreparedStatement().setBigDecimal( parameterIndex, x );
+ }
+
+ public void setString(int parameterIndex, String x) throws SQLException {
+ getPreparedStatement().setString( parameterIndex, x );
+ }
+
+ public void setBytes(int parameterIndex, byte[] x) throws SQLException {
+ getPreparedStatement().setBytes( parameterIndex, x );
+ }
+
+ public void setDate(int parameterIndex, Date x) throws SQLException {
+ getPreparedStatement().setDate( parameterIndex, x );
+ }
+
+ public void setTime(int parameterIndex, Time x) throws SQLException {
+ getPreparedStatement().setTime( parameterIndex, x );
+ }
+
+ public void setTimestamp(int parameterIndex, Timestamp x) throws SQLException {
+ getPreparedStatement().setTimestamp( parameterIndex, x );
+ }
+
+ public void setAsciiStream(int parameterIndex, InputStream x, int length) throws SQLException {
+ getPreparedStatement().setAsciiStream( parameterIndex, x, length );
+ }
+
+ @Deprecated
+ public void setUnicodeStream(int parameterIndex, InputStream x, int length) throws SQLException {
+ getPreparedStatement().setUnicodeStream( parameterIndex, x, length );
+ }
+
+ public void setBinaryStream(int parameterIndex, InputStream x, int length) throws SQLException {
+ getPreparedStatement().setBinaryStream( parameterIndex, x, length );
+ }
+
+ public void setObject(int parameterIndex, Object x, int targetSqlType, int scale) throws SQLException {
+ getPreparedStatement().setObject( parameterIndex, x, targetSqlType, scale );
+ }
+
+ public void setObject(int parameterIndex, Object x, int targetSqlType) throws SQLException {
+ getPreparedStatement().setObject( parameterIndex, x, targetSqlType );
+ }
+
+ public void setObject(int parameterIndex, Object x) throws SQLException {
+ getPreparedStatement().setObject( parameterIndex, x );
+ }
+
+ public void setCharacterStream(int parameterIndex, Reader reader, int length) throws SQLException {
+ getPreparedStatement().setCharacterStream( parameterIndex, reader, length );
+ }
+
+ public void setRef(int parameterIndex, Ref x) throws SQLException {
+ getPreparedStatement().setRef( parameterIndex, x );
+ }
+
+ public void setBlob(int parameterIndex, Blob x) throws SQLException {
+ getPreparedStatement().setBlob( parameterIndex, x );
+ }
+
+ public void setClob(int parameterIndex, Clob x) throws SQLException {
+ getPreparedStatement().setClob( parameterIndex, x );
+ }
+
+ public void setArray(int parameterIndex, Array x) throws SQLException {
+ getPreparedStatement().setArray( parameterIndex, x );
+ }
+
+ public void setDate(int parameterIndex, Date x, Calendar cal) throws SQLException {
+ getPreparedStatement().setDate( parameterIndex, x, cal );
+ }
+
+ public void setTime(int parameterIndex, Time x, Calendar cal) throws SQLException {
+ getPreparedStatement().setTime( parameterIndex, x, cal );
+ }
+
+ public void setTimestamp(int parameterIndex, Timestamp x, Calendar cal) throws SQLException {
+ getPreparedStatement().setTimestamp( parameterIndex, x, cal );
+ }
+
+ public void setNull(int parameterIndex, int sqlType, String typeName) throws SQLException {
+ getPreparedStatement().setNull( parameterIndex, sqlType, typeName );
+ }
+
+ public void setURL(int parameterIndex, URL x) throws SQLException {
+ getPreparedStatement().setURL( parameterIndex, x );
+ }
+
+
+ // Statement methods not really valid on PreparedStatements ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+ public boolean execute(String sql) throws SQLException {
+ throw new HibernateException( "This form of execute not allowed here" );
+ }
+
+ public ResultSet executeQuery(String sql) throws SQLException {
+ throw new HibernateException( "This form of execute not allowed here" );
+ }
+
+ public int executeUpdate(String sql) throws SQLException {
+ throw new HibernateException( "This form of execute not allowed here" );
+ }
+
+ public int executeUpdate(String sql, int autoGeneratedKeys) throws SQLException {
+ throw new HibernateException( "This form of execute not allowed here" );
+ }
+
+ public int executeUpdate(String sql, int[] columnIndexes) throws SQLException {
+ throw new HibernateException( "This form of execute not allowed here" );
+ }
+
+ public int executeUpdate(String sql, String[] columnNames) throws SQLException {
+ throw new HibernateException( "This form of execute not allowed here" );
+ }
+
+ public boolean execute(String sql, int autoGeneratedKeys) throws SQLException {
+ throw new HibernateException( "This form of execute not allowed here" );
+ }
+
+ public boolean execute(String sql, int[] columnIndexes) throws SQLException {
+ throw new HibernateException( "This form of execute not allowed here" );
+ }
+
+ public boolean execute(String sql, String[] columnNames) throws SQLException {
+ throw new HibernateException( "This form of execute not allowed here" );
+ }
+
+ public void addBatch(String sql) throws SQLException {
+ throw new HibernateException( "This form of addBatch not allowed here" );
+ }
+}
Added: sandbox/trunk/jdbc-proxy/src/main/java/org/hibernate/jdbc/delegation/ResultSetDelegate.java
===================================================================
--- sandbox/trunk/jdbc-proxy/src/main/java/org/hibernate/jdbc/delegation/ResultSetDelegate.java (rev 0)
+++ sandbox/trunk/jdbc-proxy/src/main/java/org/hibernate/jdbc/delegation/ResultSetDelegate.java 2007-08-18 13:48:50 UTC (rev 13935)
@@ -0,0 +1,666 @@
+/*
+ * Copyright (c) 2007, Red Hat Middleware, LLC. All rights reserved.
+ *
+ * This copyrighted material is made available to anyone wishing to use, modify,
+ * copy, or redistribute it subject to the terms and conditions of the GNU
+ * Lesser General Public License, v. 2.1. This program is distributed in the
+ * hope that it will be useful, but WITHOUT A WARRANTY; without even the implied
+ * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details. You should have received a
+ * copy of the GNU Lesser General Public License, v.2.1 along with this
+ * distribution; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ *
+ * Red Hat Author(s): Steve Ebersole
+ */
+package org.hibernate.jdbc.delegation;
+
+import java.sql.ResultSet;
+import java.sql.SQLException;
+import java.sql.Date;
+import java.sql.Time;
+import java.sql.Timestamp;
+import java.sql.SQLWarning;
+import java.sql.ResultSetMetaData;
+import java.sql.Statement;
+import java.sql.Ref;
+import java.sql.Blob;
+import java.sql.Clob;
+import java.sql.Array;
+import java.math.BigDecimal;
+import java.io.InputStream;
+import java.io.Reader;
+import java.util.Map;
+import java.util.Calendar;
+import java.net.URL;
+
+import org.hibernate.HibernateException;
+import org.hibernate.jdbc.JDBCServices;
+import org.hibernate.jdbc.JDBCContainer;
+import org.hibernate.jdbc.impl.ResultSetWrapperImplementor;
+
+/**
+ * ResultSetDelegate implementation
+ *
+ * @author Steve Ebersole
+ */
+public class ResultSetDelegate implements ResultSet, ResultSetWrapperImplementor {
+
+ private AbstractStatementDelegate statementDelegate;
+ private ResultSet resultSet;
+ private boolean valid = true;
+ private final int hashCode;
+
+ public ResultSetDelegate(AbstractStatementDelegate statementDelegate, ResultSet resultSet) {
+ this.statementDelegate = statementDelegate;
+ this.resultSet = resultSet;
+ this.hashCode = resultSet.hashCode();
+ statementDelegate.getJdbcContainer().register( this );
+ }
+
+ protected JDBCServices getJdbcServices() {
+ return statementDelegate.getJdbcServices();
+ }
+
+ protected JDBCContainer getJdbcContainer() {
+ return statementDelegate.getJdbcContainer();
+ }
+
+ public ResultSet getWrappedResultSetWithoutChecks() {
+ return resultSet;
+ }
+
+ public ResultSet getWrappedResultSet() {
+ if ( !valid ) {
+ throw new HibernateException( "resultset handle is invalid" );
+ }
+ return resultSet;
+ }
+
+ public void invalidate() {
+ statementDelegate = null;
+ resultSet = null;
+ valid = false;
+ }
+
+ public String toString() {
+ return super.toString() + "[valid=" + valid + "]";
+ }
+
+ public int hashCode() {
+ return hashCode;
+ }
+
+
+ // special ResultSet methods ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+ public Statement getStatement() throws SQLException {
+ return statementDelegate;
+ }
+
+ public void close() throws SQLException {
+ if ( valid ) {
+ getJdbcContainer().release( this );
+ }
+ }
+
+
+ // Navigational ResultSet methods ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+ public boolean next() throws SQLException {
+ return getWrappedResultSet().next();
+ }
+
+ public boolean isBeforeFirst() throws SQLException {
+ return getWrappedResultSet().isBeforeFirst();
+ }
+
+ public boolean isAfterLast() throws SQLException {
+ return getWrappedResultSet().isAfterLast();
+ }
+
+ public boolean isFirst() throws SQLException {
+ return getWrappedResultSet().isFirst();
+ }
+
+ public boolean isLast() throws SQLException {
+ return getWrappedResultSet().isLast();
+ }
+
+ public void beforeFirst() throws SQLException {
+ getWrappedResultSet().beforeFirst();
+ }
+
+ public void afterLast() throws SQLException {
+ getWrappedResultSet().afterLast();
+ }
+
+ public boolean first() throws SQLException {
+ return getWrappedResultSet().first();
+ }
+
+ public boolean last() throws SQLException {
+ return getWrappedResultSet().last();
+ }
+
+ public int getRow() throws SQLException {
+ return getWrappedResultSet().getRow();
+ }
+
+ public boolean absolute(int row) throws SQLException {
+ return getWrappedResultSet().absolute( row );
+ }
+
+ public boolean relative(int rows) throws SQLException {
+ return getWrappedResultSet().relative( rows );
+ }
+
+ public boolean previous() throws SQLException {
+ return getWrappedResultSet().previous();
+ }
+
+
+ // informational ResultSet methods ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+ public String getCursorName() throws SQLException {
+ return getWrappedResultSet().getCursorName();
+ }
+
+ public ResultSetMetaData getMetaData() throws SQLException {
+ return getWrappedResultSet().getMetaData();
+ }
+
+ public void setFetchDirection(int direction) throws SQLException {
+ getWrappedResultSet().setFetchDirection( direction );
+ }
+
+ public int getFetchDirection() throws SQLException {
+ return getWrappedResultSet().getFetchDirection();
+ }
+
+ public void setFetchSize(int rows) throws SQLException {
+ getWrappedResultSet().setFetchSize( rows );
+ }
+
+ public int getFetchSize() throws SQLException {
+ return getWrappedResultSet().getFetchSize();
+ }
+
+ public int getType() throws SQLException {
+ return getWrappedResultSet().getType();
+ }
+
+ public int getConcurrency() throws SQLException {
+ return getWrappedResultSet().getConcurrency();
+ }
+
+ public SQLWarning getWarnings() throws SQLException {
+ return getWrappedResultSet().getWarnings();
+ }
+
+ public void clearWarnings() throws SQLException {
+ getWrappedResultSet().clearWarnings();
+ }
+
+
+ // value accessors ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+ public boolean wasNull() throws SQLException {
+ return getWrappedResultSet().wasNull();
+ }
+
+ public String getString(int columnIndex) throws SQLException {
+ return getWrappedResultSet().getString( columnIndex );
+ }
+
+ public boolean getBoolean(int columnIndex) throws SQLException {
+ return getWrappedResultSet().getBoolean( columnIndex );
+ }
+
+ public byte getByte(int columnIndex) throws SQLException {
+ return getWrappedResultSet().getByte( columnIndex );
+ }
+
+ public short getShort(int columnIndex) throws SQLException {
+ return getWrappedResultSet().getShort( columnIndex );
+ }
+
+ public int getInt(int columnIndex) throws SQLException {
+ return getWrappedResultSet().getInt( columnIndex );
+ }
+
+ public long getLong(int columnIndex) throws SQLException {
+ return getWrappedResultSet().getLong( columnIndex );
+ }
+
+ public float getFloat(int columnIndex) throws SQLException {
+ return getWrappedResultSet().getFloat( columnIndex );
+ }
+
+ public double getDouble(int columnIndex) throws SQLException {
+ return getWrappedResultSet().getDouble( columnIndex );
+ }
+
+ public BigDecimal getBigDecimal(int columnIndex, int scale) throws SQLException {
+ return getWrappedResultSet().getBigDecimal( columnIndex, scale );
+ }
+
+ public byte[] getBytes(int columnIndex) throws SQLException {
+ return getWrappedResultSet().getBytes( columnIndex );
+ }
+
+ public Date getDate(int columnIndex) throws SQLException {
+ return getWrappedResultSet().getDate( columnIndex );
+ }
+
+ public Time getTime(int columnIndex) throws SQLException {
+ return getWrappedResultSet().getTime( columnIndex );
+ }
+
+ public Timestamp getTimestamp(int columnIndex) throws SQLException {
+ return getWrappedResultSet().getTimestamp( columnIndex );
+ }
+
+ public InputStream getAsciiStream(int columnIndex) throws SQLException {
+ return getWrappedResultSet().getAsciiStream( columnIndex );
+ }
+
+ public InputStream getUnicodeStream(int columnIndex) throws SQLException {
+ return getWrappedResultSet().getUnicodeStream( columnIndex );
+ }
+
+ public InputStream getBinaryStream(int columnIndex) throws SQLException {
+ return getWrappedResultSet().getBinaryStream( columnIndex );
+ }
+
+ public String getString(String columnName) throws SQLException {
+ return getWrappedResultSet().getString( columnName );
+ }
+
+ public boolean getBoolean(String columnName) throws SQLException {
+ return getWrappedResultSet().getBoolean( columnName );
+ }
+
+ public byte getByte(String columnName) throws SQLException {
+ return getWrappedResultSet().getByte( columnName );
+ }
+
+ public short getShort(String columnName) throws SQLException {
+ return getWrappedResultSet().getShort( columnName );
+ }
+
+ public int getInt(String columnName) throws SQLException {
+ return getWrappedResultSet().getInt( columnName );
+ }
+
+ public long getLong(String columnName) throws SQLException {
+ return getWrappedResultSet().getLong( columnName );
+ }
+
+ public float getFloat(String columnName) throws SQLException {
+ return getWrappedResultSet().getFloat( columnName );
+ }
+
+ public double getDouble(String columnName) throws SQLException {
+ return getWrappedResultSet().getDouble( columnName );
+ }
+
+ public BigDecimal getBigDecimal(String columnName, int scale) throws SQLException {
+ return getWrappedResultSet().getBigDecimal( columnName, scale );
+ }
+
+ public byte[] getBytes(String columnName) throws SQLException {
+ return getWrappedResultSet().getBytes( columnName );
+ }
+
+ public Date getDate(String columnName) throws SQLException {
+ return getWrappedResultSet().getDate( columnName );
+ }
+
+ public Time getTime(String columnName) throws SQLException {
+ return getWrappedResultSet().getTime( columnName );
+ }
+
+ public Timestamp getTimestamp(String columnName) throws SQLException {
+ return getWrappedResultSet().getTimestamp( columnName );
+ }
+
+ public InputStream getAsciiStream(String columnName) throws SQLException {
+ return getWrappedResultSet().getAsciiStream( columnName );
+ }
+
+ public InputStream getUnicodeStream(String columnName) throws SQLException {
+ return getWrappedResultSet().getUnicodeStream( columnName );
+ }
+
+ public InputStream getBinaryStream(String columnName) throws SQLException {
+ return getWrappedResultSet().getBinaryStream( columnName );
+ }
+
+ public Object getObject(int columnIndex) throws SQLException {
+ return getWrappedResultSet().getObject( columnIndex );
+ }
+
+ public Object getObject(String columnName) throws SQLException {
+ return getWrappedResultSet().getObject( columnName );
+ }
+
+ public int findColumn(String columnName) throws SQLException {
+ return getWrappedResultSet().findColumn( columnName );
+ }
+
+ public Reader getCharacterStream(int columnIndex) throws SQLException {
+ return getWrappedResultSet().getCharacterStream( columnIndex );
+ }
+
+ public Reader getCharacterStream(String columnName) throws SQLException {
+ return getWrappedResultSet().getCharacterStream( columnName );
+ }
+
+ public BigDecimal getBigDecimal(int columnIndex) throws SQLException {
+ return getWrappedResultSet().getBigDecimal( columnIndex );
+ }
+
+ public BigDecimal getBigDecimal(String columnName) throws SQLException {
+ return getWrappedResultSet().getBigDecimal( columnName );
+ }
+
+ public Object getObject(int i, Map<String, Class<?>> map) throws SQLException {
+ return getWrappedResultSet().getObject( i, map );
+ }
+
+ public Ref getRef(int i) throws SQLException {
+ return getWrappedResultSet().getRef( i );
+ }
+
+ public Blob getBlob(int i) throws SQLException {
+ return getWrappedResultSet().getBlob( i );
+ }
+
+ public Clob getClob(int i) throws SQLException {
+ return getWrappedResultSet().getClob( i );
+ }
+
+ public Array getArray(int i) throws SQLException {
+ return getWrappedResultSet().getArray( i );
+ }
+
+ public Object getObject(String colName, Map<String, Class<?>> map) throws SQLException {
+ return getWrappedResultSet().getObject( colName, map );
+ }
+
+ public Ref getRef(String colName) throws SQLException {
+ return getWrappedResultSet().getRef( colName );
+ }
+
+ public Blob getBlob(String colName) throws SQLException {
+ return getWrappedResultSet().getBlob( colName );
+ }
+
+ public Clob getClob(String colName) throws SQLException {
+ return getWrappedResultSet().getClob( colName );
+ }
+
+ public Array getArray(String colName) throws SQLException {
+ return getWrappedResultSet().getArray( colName );
+ }
+
+ public Date getDate(int columnIndex, Calendar cal) throws SQLException {
+ return getWrappedResultSet().getDate( columnIndex, cal );
+ }
+
+ public Date getDate(String columnName, Calendar cal) throws SQLException {
+ return getWrappedResultSet().getDate( columnName, cal );
+ }
+
+ public Time getTime(int columnIndex, Calendar cal) throws SQLException {
+ return getWrappedResultSet().getTime( columnIndex, cal );
+ }
+
+ public Time getTime(String columnName, Calendar cal) throws SQLException {
+ return getWrappedResultSet().getTime( columnName, cal );
+ }
+
+ public Timestamp getTimestamp(int columnIndex, Calendar cal) throws SQLException {
+ return getWrappedResultSet().getTimestamp( columnIndex, cal );
+ }
+
+ public Timestamp getTimestamp(String columnName, Calendar cal) throws SQLException {
+ return getWrappedResultSet().getTimestamp( columnName, cal );
+ }
+
+ public URL getURL(int columnIndex) throws SQLException {
+ return getWrappedResultSet().getURL( columnIndex );
+ }
+
+ public URL getURL(String columnName) throws SQLException {
+ return getWrappedResultSet().getURL( columnName );
+ }
+
+
+ // ResultSet mutability ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+ public boolean rowUpdated() throws SQLException {
+ return getWrappedResultSet().rowUpdated();
+ }
+
+ public boolean rowInserted() throws SQLException {
+ return getWrappedResultSet().rowInserted();
+ }
+
+ public boolean rowDeleted() throws SQLException {
+ return getWrappedResultSet().rowDeleted();
+ }
+
+ public void updateNull(int columnIndex) throws SQLException {
+ getWrappedResultSet().updateNull( columnIndex );
+ }
+
+ public void updateBoolean(int columnIndex, boolean x) throws SQLException {
+ getWrappedResultSet().updateBoolean( columnIndex, x );
+ }
+
+ public void updateByte(int columnIndex, byte x) throws SQLException {
+ getWrappedResultSet().updateByte( columnIndex, x );
+ }
+
+ public void updateShort(int columnIndex, short x) throws SQLException {
+ getWrappedResultSet().updateShort( columnIndex, x );
+ }
+
+ public void updateInt(int columnIndex, int x) throws SQLException {
+ getWrappedResultSet().updateInt( columnIndex, x );
+ }
+
+ public void updateLong(int columnIndex, long x) throws SQLException {
+ getWrappedResultSet().updateLong( columnIndex, x );
+ }
+
+ public void updateFloat(int columnIndex, float x) throws SQLException {
+ getWrappedResultSet().updateFloat( columnIndex, x );
+ }
+
+ public void updateDouble(int columnIndex, double x) throws SQLException {
+ getWrappedResultSet().updateDouble( columnIndex, x );
+ }
+
+ public void updateBigDecimal(int columnIndex, BigDecimal x) throws SQLException {
+ getWrappedResultSet().updateBigDecimal( columnIndex, x );
+ }
+
+ public void updateString(int columnIndex, String x) throws SQLException {
+ getWrappedResultSet().updateString( columnIndex, x );
+ }
+
+ public void updateBytes(int columnIndex, byte[] x) throws SQLException {
+ getWrappedResultSet().updateBytes( columnIndex, x );
+ }
+
+ public void updateDate(int columnIndex, Date x) throws SQLException {
+ getWrappedResultSet().updateDate( columnIndex, x );
+ }
+
+ public void updateTime(int columnIndex, Time x) throws SQLException {
+ getWrappedResultSet().updateTime( columnIndex, x );
+ }
+
+ public void updateTimestamp(int columnIndex, Timestamp x) throws SQLException {
+ getWrappedResultSet().updateTimestamp( columnIndex, x );
+ }
+
+ public void updateAsciiStream(int columnIndex, InputStream x, int length) throws SQLException {
+ getWrappedResultSet().updateAsciiStream( columnIndex, x, length );
+ }
+
+ public void updateBinaryStream(int columnIndex, InputStream x, int length) throws SQLException {
+ getWrappedResultSet().updateBinaryStream( columnIndex, x, length );
+ }
+
+ public void updateCharacterStream(int columnIndex, Reader x, int length) throws SQLException {
+ getWrappedResultSet().updateCharacterStream( columnIndex, x, length );
+ }
+
+ public void updateObject(int columnIndex, Object x, int scale) throws SQLException {
+ getWrappedResultSet().updateObject( columnIndex, x, scale );
+ }
+
+ public void updateObject(int columnIndex, Object x) throws SQLException {
+ getWrappedResultSet().updateObject( columnIndex, x );
+ }
+
+ public void updateNull(String columnName) throws SQLException {
+ getWrappedResultSet().updateNull( columnName );
+ }
+
+ public void updateBoolean(String columnName, boolean x) throws SQLException {
+ getWrappedResultSet().updateBoolean( columnName, x );
+ }
+
+ public void updateByte(String columnName, byte x) throws SQLException {
+ getWrappedResultSet().updateByte( columnName, x );
+ }
+
+ public void updateShort(String columnName, short x) throws SQLException {
+ getWrappedResultSet().updateShort( columnName, x );
+ }
+
+ public void updateInt(String columnName, int x) throws SQLException {
+ getWrappedResultSet().updateInt( columnName, x );
+ }
+
+ public void updateLong(String columnName, long x) throws SQLException {
+ getWrappedResultSet().updateLong( columnName, x );
+ }
+
+ public void updateFloat(String columnName, float x) throws SQLException {
+ getWrappedResultSet().updateFloat( columnName, x );
+ }
+
+ public void updateDouble(String columnName, double x) throws SQLException {
+ getWrappedResultSet().updateDouble( columnName, x );
+ }
+
+ public void updateBigDecimal(String columnName, BigDecimal x) throws SQLException {
+ getWrappedResultSet().updateBigDecimal( columnName, x );
+ }
+
+ public void updateString(String columnName, String x) throws SQLException {
+ getWrappedResultSet().updateString( columnName, x );
+ }
+
+ public void updateBytes(String columnName, byte[] x) throws SQLException {
+ getWrappedResultSet().updateBytes( columnName, x );
+ }
+
+ public void updateDate(String columnName, Date x) throws SQLException {
+ getWrappedResultSet().updateDate( columnName, x );
+ }
+
+ public void updateTime(String columnName, Time x) throws SQLException {
+ getWrappedResultSet().updateTime( columnName, x );
+ }
+
+ public void updateTimestamp(String columnName, Timestamp x) throws SQLException {
+ getWrappedResultSet().updateTimestamp( columnName, x );
+ }
+
+ public void updateAsciiStream(String columnName, InputStream x, int length) throws SQLException {
+ getWrappedResultSet().updateAsciiStream( columnName, x, length );
+ }
+
+ public void updateBinaryStream(String columnName, InputStream x, int length) throws SQLException {
+ getWrappedResultSet().updateBinaryStream( columnName, x, length );
+ }
+
+ public void updateCharacterStream(String columnName, Reader reader, int length) throws SQLException {
+ getWrappedResultSet().updateCharacterStream( columnName, reader, length );
+ }
+
+ public void updateObject(String columnName, Object x, int scale) throws SQLException {
+ getWrappedResultSet().updateObject( columnName, x, scale );
+ }
+
+ public void updateObject(String columnName, Object x) throws SQLException {
+ getWrappedResultSet().updateObject( columnName, x );
+ }
+
+ public void insertRow() throws SQLException {
+ getWrappedResultSet().insertRow();
+ }
+
+ public void updateRow() throws SQLException {
+ getWrappedResultSet().updateRow();
+ }
+
+ public void deleteRow() throws SQLException {
+ getWrappedResultSet().deleteRow();
+ }
+
+ public void refreshRow() throws SQLException {
+ getWrappedResultSet().refreshRow();
+ }
+
+ public void cancelRowUpdates() throws SQLException {
+ getWrappedResultSet().cancelRowUpdates();
+ }
+
+ public void moveToInsertRow() throws SQLException {
+ getWrappedResultSet().moveToInsertRow();
+ }
+
+ public void moveToCurrentRow() throws SQLException {
+ getWrappedResultSet().moveToCurrentRow();
+ }
+
+ public void updateRef(int columnIndex, Ref x) throws SQLException {
+ getWrappedResultSet().updateRef( columnIndex, x );
+ }
+
+ public void updateRef(String columnName, Ref x) throws SQLException {
+ getWrappedResultSet().updateRef( columnName, x );
+ }
+
+ public void updateBlob(int columnIndex, Blob x) throws SQLException {
+ getWrappedResultSet().updateBlob( columnIndex, x );
+ }
+
+ public void updateBlob(String columnName, Blob x) throws SQLException {
+ getWrappedResultSet().updateBlob( columnName, x );
+ }
+
+ public void updateClob(int columnIndex, Clob x) throws SQLException {
+ getWrappedResultSet().updateClob( columnIndex, x );
+ }
+
+ public void updateClob(String columnName, Clob x) throws SQLException {
+ getWrappedResultSet().updateClob( columnName, x );
+ }
+
+ public void updateArray(int columnIndex, Array x) throws SQLException {
+ getWrappedResultSet().updateArray( columnIndex, x );
+ }
+
+ public void updateArray(String columnName, Array x) throws SQLException {
+ getWrappedResultSet().updateArray( columnName, x );
+ }
+}
Added: sandbox/trunk/jdbc-proxy/src/main/java/org/hibernate/jdbc/impl/ResultSetWrapperImplementor.java
===================================================================
--- sandbox/trunk/jdbc-proxy/src/main/java/org/hibernate/jdbc/impl/ResultSetWrapperImplementor.java (rev 0)
+++ sandbox/trunk/jdbc-proxy/src/main/java/org/hibernate/jdbc/impl/ResultSetWrapperImplementor.java 2007-08-18 13:48:50 UTC (rev 13935)
@@ -0,0 +1,31 @@
+/*
+ * Copyright (c) 2007, Red Hat Middleware, LLC. All rights reserved.
+ *
+ * This copyrighted material is made available to anyone wishing to use, modify,
+ * copy, or redistribute it subject to the terms and conditions of the GNU
+ * Lesser General Public License, v. 2.1. This program is distributed in the
+ * hope that it will be useful, but WITHOUT A WARRANTY; without even the implied
+ * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details. You should have received a
+ * copy of the GNU Lesser General Public License, v.2.1 along with this
+ * distribution; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ *
+ * Red Hat Author(s): Steve Ebersole
+ */
+package org.hibernate.jdbc.impl;
+
+import org.hibernate.jdbc.ResultSetWrapper;
+
+/**
+ * Extra, internal contract for implementations of ResultSetWrapper for allowing
+ * invalidation of the wrapper.
+ *
+ * @author Steve Ebersole
+ */
+public interface ResultSetWrapperImplementor extends ResultSetWrapper {
+ /**
+ * Make the wrapper invalid for further usage.
+ */
+ public void invalidate();
+}
Added: sandbox/trunk/jdbc-proxy/src/main/java/org/hibernate/jdbc/impl/StatementWrapperImplementor.java
===================================================================
--- sandbox/trunk/jdbc-proxy/src/main/java/org/hibernate/jdbc/impl/StatementWrapperImplementor.java (rev 0)
+++ sandbox/trunk/jdbc-proxy/src/main/java/org/hibernate/jdbc/impl/StatementWrapperImplementor.java 2007-08-18 13:48:50 UTC (rev 13935)
@@ -0,0 +1,31 @@
+/*
+ * Copyright (c) 2007, Red Hat Middleware, LLC. All rights reserved.
+ *
+ * This copyrighted material is made available to anyone wishing to use, modify,
+ * copy, or redistribute it subject to the terms and conditions of the GNU
+ * Lesser General Public License, v. 2.1. This program is distributed in the
+ * hope that it will be useful, but WITHOUT A WARRANTY; without even the implied
+ * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details. You should have received a
+ * copy of the GNU Lesser General Public License, v.2.1 along with this
+ * distribution; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ *
+ * Red Hat Author(s): Steve Ebersole
+ */
+package org.hibernate.jdbc.impl;
+
+import org.hibernate.jdbc.StatementWrapper;
+
+/**
+ * Extra, internal contract for implementations of StatementWrapper for allowing
+ * invalidation of the wrapper.
+ *
+ * @author Steve Ebersole
+ */
+public interface StatementWrapperImplementor extends StatementWrapper {
+ /**
+ * Make the wrapper invalid for further usage.
+ */
+ public void invalidate();
+}
Modified: sandbox/trunk/jdbc-proxy/src/main/java/org/hibernate/jdbc/proxy/ProxyBuilder.java
===================================================================
--- sandbox/trunk/jdbc-proxy/src/main/java/org/hibernate/jdbc/proxy/ProxyBuilder.java 2007-08-18 08:34:26 UTC (rev 13934)
+++ sandbox/trunk/jdbc-proxy/src/main/java/org/hibernate/jdbc/proxy/ProxyBuilder.java 2007-08-18 13:48:50 UTC (rev 13935)
@@ -15,15 +15,17 @@
*/
package org.hibernate.jdbc.proxy;
+import java.lang.reflect.Proxy;
+import java.sql.CallableStatement;
import java.sql.Connection;
-import java.sql.Statement;
import java.sql.PreparedStatement;
-import java.sql.CallableStatement;
import java.sql.ResultSet;
-import java.lang.reflect.Proxy;
+import java.sql.Statement;
import org.hibernate.jdbc.ConnectionWrapper;
import org.hibernate.jdbc.impl.LogicalConnectionImplementor;
+import org.hibernate.jdbc.impl.ResultSetWrapperImplementor;
+import org.hibernate.jdbc.impl.StatementWrapperImplementor;
/**
* ProxyBuilder implementation
Modified: sandbox/trunk/jdbc-proxy/src/main/java/org/hibernate/jdbc/proxy/ProxyJDBCContainer.java
===================================================================
--- sandbox/trunk/jdbc-proxy/src/main/java/org/hibernate/jdbc/proxy/ProxyJDBCContainer.java 2007-08-18 08:34:26 UTC (rev 13934)
+++ sandbox/trunk/jdbc-proxy/src/main/java/org/hibernate/jdbc/proxy/ProxyJDBCContainer.java 2007-08-18 13:48:50 UTC (rev 13935)
@@ -15,10 +15,12 @@
*/
package org.hibernate.jdbc.proxy;
+import java.sql.ResultSet;
import java.sql.Statement;
-import java.sql.ResultSet;
import org.hibernate.jdbc.impl.BasicJDBCContainer;
+import org.hibernate.jdbc.impl.ResultSetWrapperImplementor;
+import org.hibernate.jdbc.impl.StatementWrapperImplementor;
import org.hibernate.jdbc.util.ExceptionHelper;
/**
Deleted: sandbox/trunk/jdbc-proxy/src/main/java/org/hibernate/jdbc/proxy/ResultSetWrapperImplementor.java
===================================================================
--- sandbox/trunk/jdbc-proxy/src/main/java/org/hibernate/jdbc/proxy/ResultSetWrapperImplementor.java 2007-08-18 08:34:26 UTC (rev 13934)
+++ sandbox/trunk/jdbc-proxy/src/main/java/org/hibernate/jdbc/proxy/ResultSetWrapperImplementor.java 2007-08-18 13:48:50 UTC (rev 13935)
@@ -1,31 +0,0 @@
-/*
- * Copyright (c) 2007, Red Hat Middleware, LLC. All rights reserved.
- *
- * This copyrighted material is made available to anyone wishing to use, modify,
- * copy, or redistribute it subject to the terms and conditions of the GNU
- * Lesser General Public License, v. 2.1. This program is distributed in the
- * hope that it will be useful, but WITHOUT A WARRANTY; without even the implied
- * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Lesser General Public License for more details. You should have received a
- * copy of the GNU Lesser General Public License, v.2.1 along with this
- * distribution; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- * Red Hat Author(s): Steve Ebersole
- */
-package org.hibernate.jdbc.proxy;
-
-import org.hibernate.jdbc.ResultSetWrapper;
-
-/**
- * Extra, internal contract for implementations of ResultSetWrapper for allowing
- * invalidation of the wrapper.
- *
- * @author Steve Ebersole
- */
-public interface ResultSetWrapperImplementor extends ResultSetWrapper {
- /**
- * Make the wrapper invalid for further usage.
- */
- public void invalidate();
-}
Deleted: sandbox/trunk/jdbc-proxy/src/main/java/org/hibernate/jdbc/proxy/StatementWrapperImplementor.java
===================================================================
--- sandbox/trunk/jdbc-proxy/src/main/java/org/hibernate/jdbc/proxy/StatementWrapperImplementor.java 2007-08-18 08:34:26 UTC (rev 13934)
+++ sandbox/trunk/jdbc-proxy/src/main/java/org/hibernate/jdbc/proxy/StatementWrapperImplementor.java 2007-08-18 13:48:50 UTC (rev 13935)
@@ -1,31 +0,0 @@
-/*
- * Copyright (c) 2007, Red Hat Middleware, LLC. All rights reserved.
- *
- * This copyrighted material is made available to anyone wishing to use, modify,
- * copy, or redistribute it subject to the terms and conditions of the GNU
- * Lesser General Public License, v. 2.1. This program is distributed in the
- * hope that it will be useful, but WITHOUT A WARRANTY; without even the implied
- * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Lesser General Public License for more details. You should have received a
- * copy of the GNU Lesser General Public License, v.2.1 along with this
- * distribution; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- * Red Hat Author(s): Steve Ebersole
- */
-package org.hibernate.jdbc.proxy;
-
-import org.hibernate.jdbc.StatementWrapper;
-
-/**
- * Extra, internal contract for implementations of StatementWrapper for allowing
- * invalidation of the wrapper.
- *
- * @author Steve Ebersole
- */
-public interface StatementWrapperImplementor extends StatementWrapper {
- /**
- * Make the wrapper invalid for further usage.
- */
- public void invalidate();
-}
Added: sandbox/trunk/jdbc-proxy/src/test/java/org/hibernate/jdbc/delegation/AggressiveReleaseTest.java
===================================================================
--- sandbox/trunk/jdbc-proxy/src/test/java/org/hibernate/jdbc/delegation/AggressiveReleaseTest.java (rev 0)
+++ sandbox/trunk/jdbc-proxy/src/test/java/org/hibernate/jdbc/delegation/AggressiveReleaseTest.java 2007-08-18 13:48:50 UTC (rev 13935)
@@ -0,0 +1,268 @@
+/*
+ * Copyright (c) 2007, Red Hat Middleware, LLC. All rights reserved.
+ *
+ * This copyrighted material is made available to anyone wishing to use, modify,
+ * copy, or redistribute it subject to the terms and conditions of the GNU
+ * Lesser General Public License, v. 2.1. This program is distributed in the
+ * hope that it will be useful, but WITHOUT A WARRANTY; without even the implied
+ * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details. You should have received a
+ * copy of the GNU Lesser General Public License, v.2.1 along with this
+ * distribution; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ *
+ * Red Hat Author(s): Steve Ebersole
+ */
+package org.hibernate.jdbc.delegation;
+
+import java.sql.Connection;
+import java.sql.SQLException;
+import java.sql.Statement;
+import java.sql.PreparedStatement;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.testng.annotations.BeforeClass;
+import org.testng.annotations.AfterClass;
+import org.testng.annotations.BeforeMethod;
+import org.testng.annotations.AfterMethod;
+import org.testng.annotations.Test;
+import static org.testng.Assert.assertTrue;
+import static org.testng.Assert.assertEquals;
+import static org.testng.Assert.assertFalse;
+import static org.testng.Assert.fail;
+
+import org.hibernate.jdbc.impl.ConnectionObserver;
+import org.hibernate.jdbc.impl.LogicalConnectionImpl;
+import org.hibernate.ConnectionReleaseMode;
+
+/**
+ * AggressiveReleaseTest implementation
+ *
+ * @author Steve Ebersole
+ */
+public class AggressiveReleaseTest {
+ private static final Logger log = LoggerFactory.getLogger( AggressiveReleaseTest.class );
+ private TestingServiceImpl services = new TestingServiceImpl();
+
+ private static class ConnectionCounter implements ConnectionObserver {
+ public int obtainCount = 0;
+ public int releaseCount = 0;
+
+ public void physicalConnectionObtained(Connection connection) {
+ obtainCount++;
+ }
+
+ public void physicalConnectionReleased() {
+ releaseCount++;
+ }
+
+ public void logicalConnectionClosed() {
+ }
+ }
+
+ @BeforeClass
+ protected void create() {
+ log.debug( "starting @BeforeClass" );
+ services.prepare( true );
+ }
+
+ @AfterClass
+ protected void destroy() {
+ services.release();
+ }
+
+ @BeforeMethod
+ protected void setUpSchema() throws SQLException {
+ log.debug( "starting @BeforeMethod" );
+ Connection connection = null;
+ Statement stmnt = null;
+ try {
+ connection = services.getConnectionProvider().getConnection();
+ stmnt = connection.createStatement();
+ stmnt.execute( "drop table SANDBOX_JDBC_TST if exists" );
+ stmnt.execute( "create table SANDBOX_JDBC_TST ( ID integer, NAME varchar(100) )" );
+ }
+ finally {
+ if ( stmnt != null ) {
+ try {
+ stmnt.close();
+ }
+ catch ( SQLException ignore ) {
+ log.warn( "could not close statement used to set up schema", ignore );
+ }
+ }
+ if ( connection != null ) {
+ try {
+ connection.close();
+ }
+ catch ( SQLException ignore ) {
+ log.warn( "could not close connection used to set up schema", ignore );
+ }
+ }
+ }
+ }
+
+ @AfterMethod
+ protected void tearDownSchema() throws SQLException {
+ Connection connection = null;
+ Statement stmnt = null;
+ try {
+ connection = services.getConnectionProvider().getConnection();
+ stmnt = connection.createStatement();
+ stmnt.execute( "drop table SANDBOX_JDBC_TST if exists" );
+ }
+ finally {
+ if ( stmnt != null ) {
+ try {
+ stmnt.close();
+ }
+ catch ( SQLException ignore ) {
+ log.warn( "could not close statement used to set up schema", ignore );
+ }
+ }
+ if ( connection != null ) {
+ try {
+ connection.close();
+ }
+ catch ( SQLException ignore ) {
+ log.warn( "could not close connection used to set up schema", ignore );
+ }
+ }
+ }
+ }
+
+ @Test
+ public void testBasicRelease() {
+ LogicalConnectionImpl logicalConnection = new LogicalConnectionImpl( null, ConnectionReleaseMode.AFTER_STATEMENT, services );
+ Connection proxiedConnection = new ConnectionDelegate( logicalConnection );
+ ConnectionCounter observer = new ConnectionCounter();
+ logicalConnection.addObserver( observer );
+
+ try {
+ PreparedStatement ps = proxiedConnection.prepareStatement( "insert into SANDBOX_JDBC_TST( ID, NAME ) values ( ?, ? )" );
+ ps.setLong( 1, 1 );
+ ps.setString( 2, "name" );
+ ps.execute();
+ assertTrue( logicalConnection.getJdbcContainer().hasRegisteredResources() );
+ assertEquals( 1, observer.obtainCount );
+ assertEquals( 0, observer.releaseCount );
+ ps.close();
+ assertFalse( logicalConnection.getJdbcContainer().hasRegisteredResources() );
+ assertEquals( 1, observer.obtainCount );
+ assertEquals( 1, observer.releaseCount );
+ }
+ catch ( SQLException sqle ) {
+ fail( "incorrect exception type : sqlexception" );
+ }
+ finally {
+ logicalConnection.close();
+ }
+
+ assertFalse( logicalConnection.getJdbcContainer().hasRegisteredResources() );
+ }
+
+ @Test
+ public void testReleaseCircumventedByHeldResources() {
+ LogicalConnectionImpl logicalConnection = new LogicalConnectionImpl( null, ConnectionReleaseMode.AFTER_STATEMENT, services );
+ Connection proxiedConnection = new ConnectionDelegate( logicalConnection );
+ ConnectionCounter observer = new ConnectionCounter();
+ logicalConnection.addObserver( observer );
+
+ try {
+ PreparedStatement ps = proxiedConnection.prepareStatement( "insert into SANDBOX_JDBC_TST( ID, NAME ) values ( ?, ? )" );
+ ps.setLong( 1, 1 );
+ ps.setString( 2, "name" );
+ ps.execute();
+ assertTrue( logicalConnection.getJdbcContainer().hasRegisteredResources() );
+ assertEquals( 1, observer.obtainCount );
+ assertEquals( 0, observer.releaseCount );
+ ps.close();
+ assertFalse( logicalConnection.getJdbcContainer().hasRegisteredResources() );
+ assertEquals( 1, observer.obtainCount );
+ assertEquals( 1, observer.releaseCount );
+
+ // open a result set and hold it open...
+ ps = proxiedConnection.prepareStatement( "select * from SANDBOX_JDBC_TST" );
+ ps.executeQuery();
+ assertTrue( logicalConnection.getJdbcContainer().hasRegisteredResources() );
+ assertEquals( 2, observer.obtainCount );
+ assertEquals( 1, observer.releaseCount );
+
+ // open a second result set
+ PreparedStatement ps2 = proxiedConnection.prepareStatement( "select * from SANDBOX_JDBC_TST" );
+ ps2.execute();
+ assertTrue( logicalConnection.getJdbcContainer().hasRegisteredResources() );
+ assertEquals( 2, observer.obtainCount );
+ assertEquals( 1, observer.releaseCount );
+ // and close it...
+ ps2.close();
+ // the release should be circumvented...
+ assertTrue( logicalConnection.getJdbcContainer().hasRegisteredResources() );
+ assertEquals( 2, observer.obtainCount );
+ assertEquals( 1, observer.releaseCount );
+
+ // let the close of the logical connection below release all resources (hopefully)...
+ }
+ catch ( SQLException sqle ) {
+ fail( "incorrect exception type : sqlexception" );
+ }
+ finally {
+ logicalConnection.close();
+ }
+
+ assertFalse( logicalConnection.getJdbcContainer().hasRegisteredResources() );
+ assertEquals( 2, observer.obtainCount );
+ assertEquals( 2, observer.releaseCount );
+ }
+
+ @Test
+ public void testReleaseCircumventedManually() {
+ LogicalConnectionImpl logicalConnection = new LogicalConnectionImpl( null, ConnectionReleaseMode.AFTER_STATEMENT, services );
+ Connection proxiedConnection = new ConnectionDelegate( logicalConnection );
+ ConnectionCounter observer = new ConnectionCounter();
+ logicalConnection.addObserver( observer );
+
+ try {
+ PreparedStatement ps = proxiedConnection.prepareStatement( "insert into SANDBOX_JDBC_TST( ID, NAME ) values ( ?, ? )" );
+ ps.setLong( 1, 1 );
+ ps.setString( 2, "name" );
+ ps.execute();
+ assertTrue( logicalConnection.getJdbcContainer().hasRegisteredResources() );
+ assertEquals( 1, observer.obtainCount );
+ assertEquals( 0, observer.releaseCount );
+ ps.close();
+ assertFalse( logicalConnection.getJdbcContainer().hasRegisteredResources() );
+ assertEquals( 1, observer.obtainCount );
+ assertEquals( 1, observer.releaseCount );
+
+ // disable releases...
+ logicalConnection.disableReleases();
+
+ // open a result set...
+ ps = proxiedConnection.prepareStatement( "select * from SANDBOX_JDBC_TST" );
+ ps.executeQuery();
+ assertTrue( logicalConnection.getJdbcContainer().hasRegisteredResources() );
+ assertEquals( 2, observer.obtainCount );
+ assertEquals( 1, observer.releaseCount );
+ // and close it...
+ ps.close();
+ // the release should be circumvented...
+ assertFalse( logicalConnection.getJdbcContainer().hasRegisteredResources() );
+ assertEquals( 2, observer.obtainCount );
+ assertEquals( 1, observer.releaseCount );
+
+ // let the close of the logical connection below release all resources (hopefully)...
+ }
+ catch ( SQLException sqle ) {
+ fail( "incorrect exception type : sqlexception" );
+ }
+ finally {
+ logicalConnection.close();
+ }
+
+ assertFalse( logicalConnection.getJdbcContainer().hasRegisteredResources() );
+ assertEquals( 2, observer.obtainCount );
+ assertEquals( 2, observer.releaseCount );
+ }
+}
Added: sandbox/trunk/jdbc-proxy/src/test/java/org/hibernate/jdbc/delegation/BasicDelegationTests.java
===================================================================
--- sandbox/trunk/jdbc-proxy/src/test/java/org/hibernate/jdbc/delegation/BasicDelegationTests.java (rev 0)
+++ sandbox/trunk/jdbc-proxy/src/test/java/org/hibernate/jdbc/delegation/BasicDelegationTests.java 2007-08-18 13:48:50 UTC (rev 13935)
@@ -0,0 +1,102 @@
+/*
+ * Copyright (c) 2007, Red Hat Middleware, LLC. All rights reserved.
+ *
+ * This copyrighted material is made available to anyone wishing to use, modify,
+ * copy, or redistribute it subject to the terms and conditions of the GNU
+ * Lesser General Public License, v. 2.1. This program is distributed in the
+ * hope that it will be useful, but WITHOUT A WARRANTY; without even the implied
+ * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details. You should have received a
+ * copy of the GNU Lesser General Public License, v.2.1 along with this
+ * distribution; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ *
+ * Red Hat Author(s): Steve Ebersole
+ */
+package org.hibernate.jdbc.delegation;
+
+import java.sql.PreparedStatement;
+import java.sql.SQLException;
+import java.sql.Statement;
+
+import static org.testng.Assert.assertFalse;
+import static org.testng.Assert.assertTrue;
+import static org.testng.Assert.fail;
+import org.testng.annotations.AfterClass;
+import org.testng.annotations.BeforeClass;
+import org.testng.annotations.Test;
+
+import org.hibernate.ConnectionReleaseMode;
+import org.hibernate.JDBCException;
+import org.hibernate.jdbc.impl.LogicalConnectionImpl;
+
+/**
+ * BasicDelegationTests implementation
+ *
+ * @author Steve Ebersole
+ */
+public class BasicDelegationTests {
+
+ private TestingServiceImpl services = new TestingServiceImpl();
+
+ @BeforeClass
+ protected void create() {
+ services.prepare( false );
+ }
+
+ @AfterClass
+ protected void destroy() {
+ services.release();
+ }
+
+ @Test
+ public void testExceptionHandling() {
+ LogicalConnectionImpl logicalConnection = new LogicalConnectionImpl( null, ConnectionReleaseMode.AFTER_TRANSACTION, services );
+ ConnectionDelegate connection = new ConnectionDelegate( logicalConnection );
+ try {
+ connection.prepareStatement( "select count(*) from NON_EXISTENT" ).executeQuery();
+ }
+ catch ( SQLException sqle ) {
+ fail( "incorrect exception type : sqlexception" );
+ }
+ catch ( JDBCException ok ) {
+ // expected outcome
+ }
+ finally {
+ logicalConnection.close();
+ }
+ }
+
+ @Test
+ public void testBasicJdbcUsage() throws JDBCException {
+ LogicalConnectionImpl logicalConnection = new LogicalConnectionImpl( null, ConnectionReleaseMode.AFTER_TRANSACTION, services );
+ ConnectionDelegate connection = new ConnectionDelegate( logicalConnection );
+
+ try {
+ Statement stmnt = connection.createStatement();
+ stmnt.execute( "drop table SANDBOX_JDBC_TST if exists" );
+ stmnt.execute( "create table SANDBOX_JDBC_TST ( ID integer, NAME varchar(100) )" );
+ assertTrue( logicalConnection.getJdbcContainer().hasRegisteredResources() );
+ logicalConnection.getJdbcContainer().close();
+ assertFalse( logicalConnection.getJdbcContainer().hasRegisteredResources() );
+
+ PreparedStatement ps = connection.prepareStatement( "insert into SANDBOX_JDBC_TST( ID, NAME ) values ( ?, ? )" );
+ ps.setLong( 1, 1 );
+ ps.setString( 2, "name" );
+ ps.execute();
+
+ ps = connection.prepareStatement( "select * from SANDBOX_JDBC_TST" );
+ ps.executeQuery();
+
+ assertTrue( logicalConnection.getJdbcContainer().hasRegisteredResources() );
+ }
+ catch ( SQLException sqle ) {
+ fail( "incorrect exception type : sqlexception" );
+ }
+ finally {
+ logicalConnection.close();
+ }
+
+ assertFalse( logicalConnection.getJdbcContainer().hasRegisteredResources() );
+ }
+}
Added: sandbox/trunk/jdbc-proxy/src/test/java/org/hibernate/jdbc/delegation/TestingServiceImpl.java
===================================================================
--- sandbox/trunk/jdbc-proxy/src/test/java/org/hibernate/jdbc/delegation/TestingServiceImpl.java (rev 0)
+++ sandbox/trunk/jdbc-proxy/src/test/java/org/hibernate/jdbc/delegation/TestingServiceImpl.java 2007-08-18 13:48:50 UTC (rev 13935)
@@ -0,0 +1,67 @@
+/*
+ * Copyright (c) 2007, Red Hat Middleware, LLC. All rights reserved.
+ *
+ * This copyrighted material is made available to anyone wishing to use, modify,
+ * copy, or redistribute it subject to the terms and conditions of the GNU
+ * Lesser General Public License, v. 2.1. This program is distributed in the
+ * hope that it will be useful, but WITHOUT A WARRANTY; without even the implied
+ * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details. You should have received a
+ * copy of the GNU Lesser General Public License, v.2.1 along with this
+ * distribution; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ *
+ * Red Hat Author(s): Steve Ebersole
+ */
+package org.hibernate.jdbc.delegation;
+
+import org.hibernate.jdbc.JDBCServices;
+import org.hibernate.jdbc.JDBCContainerBuilder;
+import org.hibernate.jdbc.ConnectionProviderBuilder;
+import org.hibernate.jdbc.JDBCContainer;
+import org.hibernate.jdbc.util.SQLStatementLogger;
+import org.hibernate.jdbc.util.ExceptionHelper;
+import org.hibernate.connection.ConnectionProvider;
+
+/**
+ * TestingServiceImpl implementation
+ *
+ * @author Steve Ebersole
+ */
+public class TestingServiceImpl implements JDBCServices {
+ private ConnectionProvider connectionProvider;
+ private SQLStatementLogger sqlStatementLogger;
+ private JDBCContainerBuilder jdbcContainerBuilder;
+ private ExceptionHelper exceptionHelper;
+
+ public void prepare(boolean allowAggressiveRelease) {
+ connectionProvider = ConnectionProviderBuilder.buildConnectionProvider( allowAggressiveRelease );
+ sqlStatementLogger = new SQLStatementLogger( true );
+ exceptionHelper = new ExceptionHelper();
+ jdbcContainerBuilder = new JDBCContainerBuilder() {
+ public JDBCContainer buildJdbcContainer() {
+ return new DelegateJDBCContainer( exceptionHelper );
+ }
+ };
+ }
+
+ public void release() {
+ connectionProvider.close();
+ }
+
+ public ConnectionProvider getConnectionProvider() {
+ return connectionProvider;
+ }
+
+ public JDBCContainerBuilder getJdbcContainerBuilder() {
+ return jdbcContainerBuilder;
+ }
+
+ public SQLStatementLogger getSqlStatementLogger() {
+ return sqlStatementLogger;
+ }
+
+ public ExceptionHelper getExceptionHelper() {
+ return exceptionHelper;
+ }
+}
\ No newline at end of file
Added: sandbox/trunk/jdbc-proxy/src/test/perf/org/hibernate/jdbc/Data.java
===================================================================
--- sandbox/trunk/jdbc-proxy/src/test/perf/org/hibernate/jdbc/Data.java (rev 0)
+++ sandbox/trunk/jdbc-proxy/src/test/perf/org/hibernate/jdbc/Data.java 2007-08-18 13:48:50 UTC (rev 13935)
@@ -0,0 +1,50 @@
+/*
+ * Copyright (c) 2007, Red Hat Middleware, LLC. All rights reserved.
+ *
+ * This copyrighted material is made available to anyone wishing to use, modify,
+ * copy, or redistribute it subject to the terms and conditions of the GNU
+ * Lesser General Public License, v. 2.1. This program is distributed in the
+ * hope that it will be useful, but WITHOUT A WARRANTY; without even the implied
+ * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details. You should have received a
+ * copy of the GNU Lesser General Public License, v.2.1 along with this
+ * distribution; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ *
+ * Red Hat Author(s): Steve Ebersole
+ */
+package org.hibernate.jdbc;
+
+/**
+ * Data implementation
+ *
+ * @author Steve Ebersole
+ */
+public class Data {
+ private long id;
+ private String name;
+
+ public Data() {
+ }
+
+ public Data(long id, String name) {
+ this.id = id;
+ this.name = name;
+ }
+
+ public long getId() {
+ return id;
+ }
+
+ public void setId(long id) {
+ this.id = id;
+ }
+
+ public String getName() {
+ return name;
+ }
+
+ public void setName(String name) {
+ this.name = name;
+ }
+}
Added: sandbox/trunk/jdbc-proxy/src/test/perf/org/hibernate/jdbc/PerformanceTest.java
===================================================================
--- sandbox/trunk/jdbc-proxy/src/test/perf/org/hibernate/jdbc/PerformanceTest.java (rev 0)
+++ sandbox/trunk/jdbc-proxy/src/test/perf/org/hibernate/jdbc/PerformanceTest.java 2007-08-18 13:48:50 UTC (rev 13935)
@@ -0,0 +1,370 @@
+/*
+ * Copyright (c) 2007, Red Hat Middleware, LLC. All rights reserved.
+ *
+ * This copyrighted material is made available to anyone wishing to use, modify,
+ * copy, or redistribute it subject to the terms and conditions of the GNU
+ * Lesser General Public License, v. 2.1. This program is distributed in the
+ * hope that it will be useful, but WITHOUT A WARRANTY; without even the implied
+ * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details. You should have received a
+ * copy of the GNU Lesser General Public License, v.2.1 along with this
+ * distribution; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ *
+ * Red Hat Author(s): Steve Ebersole
+ */
+package org.hibernate.jdbc;
+
+import java.sql.Connection;
+import java.sql.PreparedStatement;
+import java.sql.ResultSet;
+import java.sql.SQLException;
+import java.sql.Statement;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.testng.annotations.AfterClass;
+import org.testng.annotations.AfterMethod;
+import org.testng.annotations.BeforeClass;
+import org.testng.annotations.BeforeMethod;
+import org.testng.annotations.Test;
+
+import org.hibernate.ConnectionReleaseMode;
+import org.hibernate.jdbc.delegation.ConnectionDelegate;
+import org.hibernate.jdbc.impl.LogicalConnectionImpl;
+import org.hibernate.jdbc.proxy.ProxyBuilder;
+
+/**
+ * PerformanceTest implementation
+ *
+ * @author Steve Ebersole
+ */
+public class PerformanceTest {
+ private static final Logger log = LoggerFactory.getLogger( PerformanceTest.class );
+ private TestingServiceImpl services = new TestingServiceImpl();
+
+ @BeforeClass
+ protected void create() {
+ services.prepare( true );
+ }
+
+ @AfterClass
+ protected void destroy() {
+ services.release();
+ }
+
+ @BeforeMethod
+ protected void setUpSchema() throws SQLException {
+ Connection connection = null;
+ Statement stmnt = null;
+ try {
+ connection = services.getConnectionProvider().getConnection();
+ stmnt = connection.createStatement();
+ stmnt.execute( "drop table SANDBOX_JDBC_TST if exists" );
+ stmnt.execute( "create table SANDBOX_JDBC_TST ( ID integer, NAME varchar(100) )" );
+ }
+ finally {
+ if ( stmnt != null ) {
+ try {
+ stmnt.close();
+ }
+ catch ( SQLException ignore ) {
+ log.warn( "could not close statement used to set up schema", ignore );
+ }
+ }
+ if ( connection != null ) {
+ try {
+ connection.close();
+ }
+ catch ( SQLException ignore ) {
+ log.warn( "could not close connection used to set up schema", ignore );
+ }
+ }
+ }
+ }
+
+ @AfterMethod
+ protected void tearDownSchema() throws SQLException {
+ Connection connection = null;
+ Statement stmnt = null;
+ try {
+ connection = services.getConnectionProvider().getConnection();
+ stmnt = connection.createStatement();
+ stmnt.execute( "drop table SANDBOX_JDBC_TST if exists" );
+ }
+ finally {
+ if ( stmnt != null ) {
+ try {
+ stmnt.close();
+ }
+ catch ( SQLException ignore ) {
+ log.warn( "could not close statement used to set up schema", ignore );
+ }
+ }
+ if ( connection != null ) {
+ try {
+ connection.close();
+ }
+ catch ( SQLException ignore ) {
+ log.warn( "could not close connection used to set up schema", ignore );
+ }
+ }
+ }
+ }
+
+ @Test
+ public void testSimultaneous() throws Throwable {
+ System.gc();
+ System.gc();
+
+ for ( int n = 2; n < 5000; n *= 2 ) {
+ Data[] datum = new Data[n];
+ for ( int i = 0; i < n; i++ ) {
+ datum[i] = new Data( i, "test - many [" + i + "]" );
+ }
+
+ // prime ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+ Connection c;
+ LogicalConnectionImpl lc;
+
+ c = services.getConnectionProvider().getConnection();
+ process( c, datum );
+ services.getConnectionProvider().closeConnection( c );
+
+ lc = new LogicalConnectionImpl( null, ConnectionReleaseMode.AFTER_TRANSACTION, services );
+ c = ProxyBuilder.buildConnection( lc );
+ process( c, datum );
+ c.close();
+ lc.close();
+
+ lc = new LogicalConnectionImpl( null, ConnectionReleaseMode.AFTER_TRANSACTION, services );
+ c = new ConnectionDelegate( lc );
+ process( c, datum );
+ c.close();
+ lc.close();
+
+ c = services.getConnectionProvider().getConnection();
+ process( c, datum );
+ services.getConnectionProvider().closeConnection( c );
+
+ lc = new LogicalConnectionImpl( null, ConnectionReleaseMode.AFTER_TRANSACTION, services );
+ c = ProxyBuilder.buildConnection( lc );
+ process( c, datum );
+ c.close();
+ lc.close();
+
+ lc = new LogicalConnectionImpl( null, ConnectionReleaseMode.AFTER_TRANSACTION, services );
+ c = new ConnectionDelegate( lc );
+ process( c, datum );
+ c.close();
+ lc.close();
+
+ // Now do timings ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+ long proxies = 0, deleg = 0, jdbc = 0, start = 0;
+
+ c = services.getConnectionProvider().getConnection();
+ start = System.currentTimeMillis();
+ process( c, datum );
+ jdbc += System.currentTimeMillis() - start;
+ services.getConnectionProvider().closeConnection( c );
+
+ lc = new LogicalConnectionImpl( null, ConnectionReleaseMode.AFTER_TRANSACTION, services );
+ c = ProxyBuilder.buildConnection( lc );
+ start = System.currentTimeMillis();
+ process( c, datum );
+ proxies += System.currentTimeMillis() - start;
+ c.close();
+ lc.close();
+
+ lc = new LogicalConnectionImpl( null, ConnectionReleaseMode.AFTER_TRANSACTION, services );
+ c = new ConnectionDelegate( lc );
+ start = System.currentTimeMillis();
+ process( c, datum );
+ deleg += System.currentTimeMillis() - start;
+ c.close();
+ lc.close();
+
+ c = services.getConnectionProvider().getConnection();
+ start = System.currentTimeMillis();
+ process( c, datum );
+ jdbc += System.currentTimeMillis() - start;
+ services.getConnectionProvider().closeConnection( c );
+
+ lc = new LogicalConnectionImpl( null, ConnectionReleaseMode.AFTER_TRANSACTION, services );
+ c = ProxyBuilder.buildConnection( lc );
+ start = System.currentTimeMillis();
+ process( c, datum );
+ proxies += System.currentTimeMillis() - start;
+ c.close();
+ lc.close();
+
+ lc = new LogicalConnectionImpl( null, ConnectionReleaseMode.AFTER_TRANSACTION, services );
+ c = new ConnectionDelegate( lc );
+ start = System.currentTimeMillis();
+ process( c, datum );
+ deleg += System.currentTimeMillis() - start;
+ c.close();
+ lc.close();
+
+ c = services.getConnectionProvider().getConnection();
+ start = System.currentTimeMillis();
+ process( c, datum );
+ jdbc += System.currentTimeMillis() - start;
+ services.getConnectionProvider().closeConnection( c );
+
+ lc = new LogicalConnectionImpl( null, ConnectionReleaseMode.AFTER_TRANSACTION, services );
+ c = ProxyBuilder.buildConnection( lc );
+ start = System.currentTimeMillis();
+ process( c, datum );
+ proxies += System.currentTimeMillis() - start;
+ c.close();
+ lc.close();
+
+ lc = new LogicalConnectionImpl( null, ConnectionReleaseMode.AFTER_TRANSACTION, services );
+ c = new ConnectionDelegate( lc );
+ start = System.currentTimeMillis();
+ process( c, datum );
+ deleg += System.currentTimeMillis() - start;
+ c.close();
+ lc.close();
+
+ System.out.println( "-----------------------------------------------------------------------------------" );
+ System.out.println( " Objects : " + n );
+ System.out.println( "Direct JDBC : " + jdbc + " ms" );
+ System.out.println( " Proxies : " + proxies + " ms (ratio=" + ( ( (float) proxies )/jdbc ) + ")" );
+ System.out.println( " Delegation : " + deleg + " ms (ratio=" + ( ( (float) deleg )/jdbc ) + ")" );
+ System.out.println( "-----------------------------------------------------------------------------------" );
+
+ }
+ }
+
+ @Test
+ public void testMany() throws Throwable {
+ System.gc();
+ System.gc();
+
+ int N = 30;
+ long proxies = 0, jdbc = 0, deleg = 0, start = 0;
+
+ for ( int n = 1; n < 20; n++ ) {
+ Data[] datum = new Data[n];
+ for ( int i = 0; i < n; i++ ) {
+ datum[i] = new Data( i, "test - many [" + i + "]" );
+ }
+
+ Connection c;
+ LogicalConnectionImpl lc;
+
+ // prime ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+ c = services.getConnectionProvider().getConnection();
+ process( c, datum );
+ services.getConnectionProvider().closeConnection( c );
+
+ lc = new LogicalConnectionImpl( null, ConnectionReleaseMode.AFTER_TRANSACTION, services );
+ c = ProxyBuilder.buildConnection( lc );
+ process( c, datum );
+ c.close();
+ lc.close();
+
+ lc = new LogicalConnectionImpl( null, ConnectionReleaseMode.AFTER_TRANSACTION, services );
+ c = new ConnectionDelegate( lc );
+ process( c, datum );
+ c.close();
+ lc.close();
+
+ c = services.getConnectionProvider().getConnection();
+ process( c, datum );
+ services.getConnectionProvider().closeConnection( c );
+
+ lc = new LogicalConnectionImpl( null, ConnectionReleaseMode.AFTER_TRANSACTION, services );
+ c = ProxyBuilder.buildConnection( lc );
+ process( c, datum );
+ c.close();
+ lc.close();
+
+ lc = new LogicalConnectionImpl( null, ConnectionReleaseMode.AFTER_TRANSACTION, services );
+ c = new ConnectionDelegate( lc );
+ process( c, datum );
+ c.close();
+ lc.close();
+
+ // Now do timings ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+ start = System.currentTimeMillis();
+ c = services.getConnectionProvider().getConnection();
+ for ( int i = 0; i < N; i++ ) {
+ process( c, datum );
+ }
+ services.getConnectionProvider().closeConnection( c );
+ jdbc += System.currentTimeMillis() - start;
+
+ start = System.currentTimeMillis();
+ lc = new LogicalConnectionImpl( null, ConnectionReleaseMode.AFTER_TRANSACTION, services );
+ c = ProxyBuilder.buildConnection( lc );
+ for ( int i = 0; i < N; i++ ) {
+ process( c, datum );
+ }
+ c.close();
+ lc.close();
+ proxies += ( System.currentTimeMillis() - start );
+
+ start = System.currentTimeMillis();
+ lc = new LogicalConnectionImpl( null, ConnectionReleaseMode.AFTER_TRANSACTION, services );
+ c = new ConnectionDelegate( lc );
+ for ( int i = 0; i < N; i++ ) {
+ process( c, datum );
+ }
+ c.close();
+ lc.close();
+ deleg += ( System.currentTimeMillis() - start );
+
+ }
+
+ System.out.println( "-----------------------------------------------------------------------------------" );
+ System.out.println( "Direct JDBC : " + jdbc + " ms" );
+ System.out.println( " Proxies : " + proxies + " ms (ratio=" + ( (float) proxies )/jdbc + ")" );
+ System.out.println( " Delegation : " + deleg + " ms (ratio=" + ( (float) deleg )/jdbc + ")" );
+ System.out.println( "-----------------------------------------------------------------------------------" );
+ }
+
+ private void process(Connection connection, Data[] datums) throws Throwable {
+ connection.setAutoCommit( false );
+
+ PreparedStatement insert = connection.prepareStatement( "insert into SANDBOX_JDBC_TST ( name, id ) values ( ?, ? )" );
+ for ( int i = 0, n = datums.length; i < n; i++ ) {
+ insert.setString( 1, datums[i].getName() );
+ insert.setLong( 2, datums[i].getId() );
+ insert.executeUpdate();
+ }
+ insert.close();
+
+ PreparedStatement update = connection.prepareStatement( "update SANDBOX_JDBC_TST set name = ? where id = ?" );
+ for ( int i = 0, n = datums.length; i < n; i++ ) {
+ update.setString( 1, "A Different Name!" + i + n );
+ update.setLong( 2, datums[i].getId() );
+ update.executeUpdate();
+ }
+ update.close();
+
+ PreparedStatement select = connection.prepareStatement( "select s.id s_id, s.name s_name FROM SANDBOX_JDBC_TST s" );
+ ResultSet rs = select.executeQuery();
+ while ( rs.next() ) {
+ rs.getLong( "s_id" );
+ rs.getString( "s_name" );
+ }
+ rs.close();
+ select.close();
+
+ PreparedStatement delete = connection.prepareStatement( "delete from SANDBOX_JDBC_TST where id = ?" );
+ for ( int i = 0, n = datums.length; i < n; i++ ) {
+ delete.setLong( 1, datums[i].getId() );
+ delete.executeUpdate();
+ }
+ delete.close();
+
+ connection.commit();
+ }
+}
Copied: sandbox/trunk/jdbc-proxy/src/test/perf/org/hibernate/jdbc/TestingServiceImpl.java (from rev 13928, sandbox/trunk/jdbc-proxy/src/test/java/org/hibernate/jdbc/proxy/TestingServiceImpl.java)
===================================================================
--- sandbox/trunk/jdbc-proxy/src/test/perf/org/hibernate/jdbc/TestingServiceImpl.java (rev 0)
+++ sandbox/trunk/jdbc-proxy/src/test/perf/org/hibernate/jdbc/TestingServiceImpl.java 2007-08-18 13:48:50 UTC (rev 13935)
@@ -0,0 +1,76 @@
+/*
+ * Copyright (c) 2007, Red Hat Middleware, LLC. All rights reserved.
+ *
+ * This copyrighted material is made available to anyone wishing to use, modify,
+ * copy, or redistribute it subject to the terms and conditions of the GNU
+ * Lesser General Public License, v. 2.1. This program is distributed in the
+ * hope that it will be useful, but WITHOUT A WARRANTY; without even the implied
+ * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details. You should have received a
+ * copy of the GNU Lesser General Public License, v.2.1 along with this
+ * distribution; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ *
+ * Red Hat Author(s): Steve Ebersole
+ */
+package org.hibernate.jdbc;
+
+import java.sql.SQLException;
+
+import org.hibernate.jdbc.proxy.ProxyJDBCContainer;
+import org.hibernate.jdbc.util.SQLStatementLogger;
+import org.hibernate.jdbc.util.ExceptionHelper;
+import org.hibernate.connection.ConnectionProvider;
+import org.hibernate.exception.SQLStateConverter;
+import org.hibernate.exception.ViolatedConstraintNameExtracter;
+
+/**
+ * TestingServiceImpl implementation
+ *
+ * @author Steve Ebersole
+ */
+public class TestingServiceImpl implements JDBCServices {
+ private ConnectionProvider connectionProvider;
+ private SQLStatementLogger sqlStatementLogger;
+ private JDBCContainerBuilder jdbcContainerBuilder;
+ private ExceptionHelper exceptionHelper;
+
+ public void prepare(boolean allowAggressiveRelease) {
+ connectionProvider = ConnectionProviderBuilder.buildConnectionProvider( allowAggressiveRelease );
+ sqlStatementLogger = new SQLStatementLogger( false );
+ exceptionHelper = new ExceptionHelper(
+ new SQLStateConverter(
+ new ViolatedConstraintNameExtracter() {
+ public String extractConstraintName(SQLException e) {
+ return null;
+ }
+ }
+ )
+ );
+ jdbcContainerBuilder = new JDBCContainerBuilder() {
+ public JDBCContainer buildJdbcContainer() {
+ return new ProxyJDBCContainer( exceptionHelper );
+ }
+ };
+ }
+
+ public void release() {
+ connectionProvider.close();
+ }
+
+ public ConnectionProvider getConnectionProvider() {
+ return connectionProvider;
+ }
+
+ public JDBCContainerBuilder getJdbcContainerBuilder() {
+ return jdbcContainerBuilder;
+ }
+
+ public SQLStatementLogger getSqlStatementLogger() {
+ return sqlStatementLogger;
+ }
+
+ public ExceptionHelper getExceptionHelper() {
+ return exceptionHelper;
+ }
+}
\ No newline at end of file
Modified: sandbox/trunk/jdbc-proxy/src/test/resources/log4j.properties
===================================================================
--- sandbox/trunk/jdbc-proxy/src/test/resources/log4j.properties 2007-08-18 08:34:26 UTC (rev 13934)
+++ sandbox/trunk/jdbc-proxy/src/test/resources/log4j.properties 2007-08-18 13:48:50 UTC (rev 13935)
@@ -18,6 +18,6 @@
log4j.appender.stdout.layout=org.apache.log4j.PatternLayout
log4j.appender.stdout.layout.ConversionPattern=%d{ABSOLUTE} %5p %c{1}:%L - %m%n
-log4j.rootLogger=info, stdout
+log4j.rootLogger=error, stdout
-log4j.logger.org.hibernate=trace
\ No newline at end of file
+#log4j.logger.org.hibernate=error
\ No newline at end of file
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