[hibernate-commits] Hibernate SVN: r16501 - in core/trunk: core/src/main/java/org/hibernate/dialect and 2 other directories.
hibernate-commits at lists.jboss.org
hibernate-commits at lists.jboss.org
Fri May 1 19:21:00 EDT 2009
Author: gbadner
Date: 2009-05-01 19:21:00 -0400 (Fri, 01 May 2009)
New Revision: 16501
Added:
core/trunk/core/src/main/java/org/hibernate/type/AbstractLongBinaryType.java
core/trunk/core/src/main/java/org/hibernate/type/AbstractLongStringType.java
core/trunk/core/src/main/java/org/hibernate/type/ImageType.java
core/trunk/core/src/main/java/org/hibernate/type/MaterializedBlobType.java
core/trunk/core/src/main/java/org/hibernate/type/MaterializedClobType.java
core/trunk/testsuite/src/test/java/org/hibernate/test/lob/BlobLocatorTest.java
core/trunk/testsuite/src/test/java/org/hibernate/test/lob/ClobLocatorTest.java
core/trunk/testsuite/src/test/java/org/hibernate/test/lob/ImageMappings.hbm.xml
core/trunk/testsuite/src/test/java/org/hibernate/test/lob/ImageTest.java
core/trunk/testsuite/src/test/java/org/hibernate/test/lob/LongByteArrayHolder.java
core/trunk/testsuite/src/test/java/org/hibernate/test/lob/LongByteArrayTest.java
core/trunk/testsuite/src/test/java/org/hibernate/test/lob/LongStringHolder.java
core/trunk/testsuite/src/test/java/org/hibernate/test/lob/LongStringTest.java
core/trunk/testsuite/src/test/java/org/hibernate/test/lob/MaterializedBlobMappings.hbm.xml
core/trunk/testsuite/src/test/java/org/hibernate/test/lob/MaterializedBlobTest.java
core/trunk/testsuite/src/test/java/org/hibernate/test/lob/MaterializedClobMappings.hbm.xml
core/trunk/testsuite/src/test/java/org/hibernate/test/lob/MaterializedClobTest.java
core/trunk/testsuite/src/test/java/org/hibernate/test/lob/SerializableHolder.java
core/trunk/testsuite/src/test/java/org/hibernate/test/lob/SerializableMappings.hbm.xml
core/trunk/testsuite/src/test/java/org/hibernate/test/lob/TextMappings.hbm.xml
core/trunk/testsuite/src/test/java/org/hibernate/test/lob/TextTest.java
Removed:
core/trunk/testsuite/src/test/java/org/hibernate/test/lob/BlobTest.java
core/trunk/testsuite/src/test/java/org/hibernate/test/lob/ClobTest.java
core/trunk/testsuite/src/test/java/org/hibernate/test/lob/MaterializedBlobType.java
Modified:
core/trunk/core/src/main/java/org/hibernate/Hibernate.java
core/trunk/core/src/main/java/org/hibernate/dialect/DB2Dialect.java
core/trunk/core/src/main/java/org/hibernate/dialect/HSQLDialect.java
core/trunk/core/src/main/java/org/hibernate/dialect/MySQL5Dialect.java
core/trunk/core/src/main/java/org/hibernate/dialect/MySQLDialect.java
core/trunk/core/src/main/java/org/hibernate/dialect/Oracle8iDialect.java
core/trunk/core/src/main/java/org/hibernate/dialect/PostgreSQLDialect.java
core/trunk/core/src/main/java/org/hibernate/dialect/SQLServerDialect.java
core/trunk/core/src/main/java/org/hibernate/dialect/SybaseASE15Dialect.java
core/trunk/core/src/main/java/org/hibernate/type/TextType.java
core/trunk/core/src/main/java/org/hibernate/type/TypeFactory.java
core/trunk/testsuite/src/test/java/org/hibernate/test/lob/LobHolder.java
core/trunk/testsuite/src/test/java/org/hibernate/test/lob/LobMappings.hbm.xml
core/trunk/testsuite/src/test/java/org/hibernate/test/lob/SerializableTypeTest.java
Log:
HHH-3892 : Improve support for mapping SQL LONGVARCHAR and CLOB to Java String, SQL LONGVARBINARY and BLOB to Java byte[]
Modified: core/trunk/core/src/main/java/org/hibernate/Hibernate.java
===================================================================
--- core/trunk/core/src/main/java/org/hibernate/Hibernate.java 2009-05-01 20:26:15 UTC (rev 16500)
+++ core/trunk/core/src/main/java/org/hibernate/Hibernate.java 2009-05-01 23:21:00 UTC (rev 16501)
@@ -79,6 +79,9 @@
import org.hibernate.type.CharArrayType;
import org.hibernate.type.WrapperBinaryType;
import org.hibernate.type.CharacterArrayType;
+import org.hibernate.type.MaterializedBlobType;
+import org.hibernate.type.ImageType;
+import org.hibernate.type.MaterializedClobType;
import org.hibernate.usertype.CompositeUserType;
/**
@@ -178,10 +181,22 @@
*/
public static final NullableType CHARACTER_ARRAY = new CharacterArrayType();
/**
+ * Hibernate <tt>image</tt> type.
+ */
+ public static final NullableType IMAGE = new ImageType();
+ /**
* Hibernate <tt>text</tt> type.
*/
public static final NullableType TEXT = new TextType();
/**
+ * Hibernate <tt>materialized_blob</tt> type.
+ */
+ public static final NullableType MATERIALIZED_BLOB = new MaterializedBlobType();
+ /**
+ * Hibernate <tt>materialized_clob</tt> type.
+ */
+ public static final NullableType MATERIALIZED_CLOB = new MaterializedClobType();
+ /**
* Hibernate <tt>blob</tt> type.
*/
public static final Type BLOB = new BlobType();
Modified: core/trunk/core/src/main/java/org/hibernate/dialect/DB2Dialect.java
===================================================================
--- core/trunk/core/src/main/java/org/hibernate/dialect/DB2Dialect.java 2009-05-01 20:26:15 UTC (rev 16500)
+++ core/trunk/core/src/main/java/org/hibernate/dialect/DB2Dialect.java 2009-05-01 23:21:00 UTC (rev 16501)
@@ -61,6 +61,8 @@
registerColumnType( Types.NUMERIC, "numeric($p,$s)" );
registerColumnType( Types.BLOB, "blob($l)" );
registerColumnType( Types.CLOB, "clob($l)" );
+ registerColumnType( Types.LONGVARCHAR, "long varchar" );
+ registerColumnType( Types.LONGVARBINARY, "long varchar for bit data" );
registerFunction("abs", new StandardSQLFunction("abs") );
registerFunction("absval", new StandardSQLFunction("absval") );
Modified: core/trunk/core/src/main/java/org/hibernate/dialect/HSQLDialect.java
===================================================================
--- core/trunk/core/src/main/java/org/hibernate/dialect/HSQLDialect.java 2009-05-01 20:26:15 UTC (rev 16500)
+++ core/trunk/core/src/main/java/org/hibernate/dialect/HSQLDialect.java 2009-05-01 23:21:00 UTC (rev 16501)
@@ -81,6 +81,8 @@
//HSQL has no Blob/Clob support .... but just put these here for now!
registerColumnType( Types.BLOB, "longvarbinary" );
registerColumnType( Types.CLOB, "longvarchar" );
+ registerColumnType( Types.LONGVARBINARY, "longvarbinary" );
+ registerColumnType( Types.LONGVARCHAR, "longvarchar" );
registerFunction( "ascii", new StandardSQLFunction( "ascii", Hibernate.INTEGER ) );
registerFunction( "char", new StandardSQLFunction( "char", Hibernate.CHARACTER ) );
Modified: core/trunk/core/src/main/java/org/hibernate/dialect/MySQL5Dialect.java
===================================================================
--- core/trunk/core/src/main/java/org/hibernate/dialect/MySQL5Dialect.java 2009-05-01 20:26:15 UTC (rev 16500)
+++ core/trunk/core/src/main/java/org/hibernate/dialect/MySQL5Dialect.java 2009-05-01 23:21:00 UTC (rev 16501)
@@ -36,5 +36,6 @@
registerColumnType( Types.VARCHAR, "longtext" );
// registerColumnType( Types.VARCHAR, 16777215, "mediumtext" );
registerColumnType( Types.VARCHAR, 65535, "varchar($l)" );
+ registerColumnType( Types.LONGVARCHAR, "longtext" );
}
}
Modified: core/trunk/core/src/main/java/org/hibernate/dialect/MySQLDialect.java
===================================================================
--- core/trunk/core/src/main/java/org/hibernate/dialect/MySQLDialect.java 2009-05-01 20:26:15 UTC (rev 16500)
+++ core/trunk/core/src/main/java/org/hibernate/dialect/MySQLDialect.java 2009-05-01 23:21:00 UTC (rev 16501)
@@ -59,6 +59,8 @@
registerColumnType( Types.VARBINARY, 16777215, "mediumblob" );
registerColumnType( Types.VARBINARY, 65535, "blob" );
registerColumnType( Types.VARBINARY, 255, "tinyblob" );
+ registerColumnType( Types.LONGVARBINARY, "longblob" );
+ registerColumnType( Types.LONGVARBINARY, 16777215, "mediumblob" );
registerColumnType( Types.NUMERIC, "decimal($p,$s)" );
registerColumnType( Types.BLOB, "longblob" );
// registerColumnType( Types.BLOB, 16777215, "mediumblob" );
@@ -181,6 +183,7 @@
// registerColumnType( Types.VARCHAR, 16777215, "mediumtext" );
// registerColumnType( Types.VARCHAR, 65535, "text" );
registerColumnType( Types.VARCHAR, 255, "varchar($l)" );
+ registerColumnType( Types.LONGVARCHAR, "longtext" );
}
public String getAddColumnString() {
@@ -344,4 +347,4 @@
public boolean supportsSubqueryOnMutatingTable() {
return false;
}
-}
\ No newline at end of file
+}
Modified: core/trunk/core/src/main/java/org/hibernate/dialect/Oracle8iDialect.java
===================================================================
--- core/trunk/core/src/main/java/org/hibernate/dialect/Oracle8iDialect.java 2009-05-01 20:26:15 UTC (rev 16500)
+++ core/trunk/core/src/main/java/org/hibernate/dialect/Oracle8iDialect.java 2009-05-01 23:21:00 UTC (rev 16501)
@@ -98,6 +98,9 @@
registerColumnType( Types.BLOB, "blob" );
registerColumnType( Types.CLOB, "clob" );
+
+ registerColumnType( Types.LONGVARCHAR, "long" );
+ registerColumnType( Types.LONGVARBINARY, "long raw" );
}
protected void registerReverseHibernateTypeMappings() {
Modified: core/trunk/core/src/main/java/org/hibernate/dialect/PostgreSQLDialect.java
===================================================================
--- core/trunk/core/src/main/java/org/hibernate/dialect/PostgreSQLDialect.java 2009-05-01 20:26:15 UTC (rev 16500)
+++ core/trunk/core/src/main/java/org/hibernate/dialect/PostgreSQLDialect.java 2009-05-01 23:21:00 UTC (rev 16501)
@@ -62,6 +62,8 @@
registerColumnType( Types.TIME, "time" );
registerColumnType( Types.TIMESTAMP, "timestamp" );
registerColumnType( Types.VARBINARY, "bytea" );
+ registerColumnType( Types.LONGVARCHAR, "text" );
+ registerColumnType( Types.LONGVARBINARY, "bytea" );
registerColumnType( Types.CLOB, "text" );
registerColumnType( Types.BLOB, "oid" );
registerColumnType( Types.NUMERIC, "numeric($p, $s)" );
Modified: core/trunk/core/src/main/java/org/hibernate/dialect/SQLServerDialect.java
===================================================================
--- core/trunk/core/src/main/java/org/hibernate/dialect/SQLServerDialect.java 2009-05-01 20:26:15 UTC (rev 16500)
+++ core/trunk/core/src/main/java/org/hibernate/dialect/SQLServerDialect.java 2009-05-01 23:21:00 UTC (rev 16501)
@@ -42,6 +42,8 @@
public SQLServerDialect() {
registerColumnType( Types.VARBINARY, "image" );
registerColumnType( Types.VARBINARY, 8000, "varbinary($l)" );
+ registerColumnType( Types.LONGVARBINARY, "image" );
+ registerColumnType( Types.LONGVARCHAR, "text" );
registerFunction( "second", new SQLFunctionTemplate( Hibernate.INTEGER, "datepart(second, ?1)" ) );
registerFunction( "minute", new SQLFunctionTemplate( Hibernate.INTEGER, "datepart(minute, ?1)" ) );
Modified: core/trunk/core/src/main/java/org/hibernate/dialect/SybaseASE15Dialect.java
===================================================================
--- core/trunk/core/src/main/java/org/hibernate/dialect/SybaseASE15Dialect.java 2009-05-01 20:26:15 UTC (rev 16500)
+++ core/trunk/core/src/main/java/org/hibernate/dialect/SybaseASE15Dialect.java 2009-05-01 23:21:00 UTC (rev 16501)
@@ -50,6 +50,10 @@
public class SybaseASE15Dialect extends AbstractTransactSQLDialect {
public SybaseASE15Dialect() {
super();
+
+ registerColumnType( Types.LONGVARBINARY, "image" );
+ registerColumnType( Types.LONGVARCHAR, "text" );
+
registerFunction( "second", new SQLFunctionTemplate(Hibernate.INTEGER, "datepart(second, ?1)") );
registerFunction( "minute", new SQLFunctionTemplate(Hibernate.INTEGER, "datepart(minute, ?1)") );
registerFunction( "hour", new SQLFunctionTemplate(Hibernate.INTEGER, "datepart(hour, ?1)") );
Added: core/trunk/core/src/main/java/org/hibernate/type/AbstractLongBinaryType.java
===================================================================
--- core/trunk/core/src/main/java/org/hibernate/type/AbstractLongBinaryType.java (rev 0)
+++ core/trunk/core/src/main/java/org/hibernate/type/AbstractLongBinaryType.java 2009-05-01 23:21:00 UTC (rev 16501)
@@ -0,0 +1,46 @@
+//$Id: $
+/*
+ * Hibernate, Relational Persistence for Idiomatic Java
+ *
+ * Copyright (c) 2008, Red Hat Middleware LLC or third-party contributors as
+ * indicated by the @author tags or express copyright attribution
+ * statements applied by the authors. All third-party contributions are
+ * distributed under license by Red Hat Middleware LLC.
+ *
+ * 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, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY 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
+ * along with this distribution; if not, write to:
+ * Free Software Foundation, Inc.
+ * 51 Franklin Street, Fifth Floor
+ * Boston, MA 02110-1301 USA
+ *
+ */
+package org.hibernate.type;
+
+/**
+ * An abstract type for mapping long binary SQL types to Java byte[].
+ *
+ * @author Gail Badner
+ */
+public abstract class AbstractLongBinaryType extends AbstractBynaryType {
+
+ public Class getReturnedClass() {
+ return byte[].class;
+ }
+
+ protected Object toExternalFormat(byte[] bytes) {
+ return bytes;
+ }
+
+ protected byte[] toInternalFormat(Object bytes) {
+ return ( byte[] ) bytes;
+ }
+}
\ No newline at end of file
Added: core/trunk/core/src/main/java/org/hibernate/type/AbstractLongStringType.java
===================================================================
--- core/trunk/core/src/main/java/org/hibernate/type/AbstractLongStringType.java (rev 0)
+++ core/trunk/core/src/main/java/org/hibernate/type/AbstractLongStringType.java 2009-05-01 23:21:00 UTC (rev 16501)
@@ -0,0 +1,94 @@
+//$Id: $
+/*
+ * Hibernate, Relational Persistence for Idiomatic Java
+ *
+ * Copyright (c) 2008, Red Hat Middleware LLC or third-party contributors as
+ * indicated by the @author tags or express copyright attribution
+ * statements applied by the authors. All third-party contributions are
+ * distributed under license by Red Hat Middleware LLC.
+ *
+ * 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, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY 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
+ * along with this distribution; if not, write to:
+ * Free Software Foundation, Inc.
+ * 51 Franklin Street, Fifth Floor
+ * Boston, MA 02110-1301 USA
+ *
+ */
+package org.hibernate.type;
+
+import java.io.IOException;
+import java.io.Reader;
+import java.io.StringReader;
+import java.sql.PreparedStatement;
+import java.sql.ResultSet;
+import java.sql.SQLException;
+
+import org.hibernate.HibernateException;
+
+/**
+ * An abstract type for mapping long string SQL types to a Java String.
+ * @author Gavin King, Bertrand Renuart (from TextType)
+ */
+public abstract class AbstractLongStringType extends ImmutableType {
+
+ public void set(PreparedStatement st, Object value, int index) throws HibernateException, SQLException {
+ String str = (String) value;
+ st.setCharacterStream( index, new StringReader(str), str.length() );
+ }
+
+ public Object get(ResultSet rs, String name) throws HibernateException, SQLException {
+
+ // Retrieve the value of the designated column in the current row of this
+ // ResultSet object as a java.io.Reader object
+ Reader charReader = rs.getCharacterStream(name);
+
+ // if the corresponding SQL value is NULL, the reader we got is NULL as well
+ if (charReader==null) return null;
+
+ // Fetch Reader content up to the end - and put characters in a StringBuffer
+ StringBuffer sb = new StringBuffer();
+ try {
+ char[] buffer = new char[2048];
+ while (true) {
+ int amountRead = charReader.read(buffer, 0, buffer.length);
+ if ( amountRead == -1 ) break;
+ sb.append(buffer, 0, amountRead);
+ }
+ }
+ catch (IOException ioe) {
+ throw new HibernateException( "IOException occurred reading text", ioe );
+ }
+ finally {
+ try {
+ charReader.close();
+ }
+ catch (IOException e) {
+ throw new HibernateException( "IOException occurred closing stream", e );
+ }
+ }
+
+ // Return StringBuffer content as a large String
+ return sb.toString();
+ }
+
+ public Class getReturnedClass() {
+ return String.class;
+ }
+
+ public String toString(Object val) {
+ return (String) val;
+ }
+ public Object fromStringValue(String xml) {
+ return xml;
+ }
+
+}
\ No newline at end of file
Added: core/trunk/core/src/main/java/org/hibernate/type/ImageType.java
===================================================================
--- core/trunk/core/src/main/java/org/hibernate/type/ImageType.java (rev 0)
+++ core/trunk/core/src/main/java/org/hibernate/type/ImageType.java 2009-05-01 23:21:00 UTC (rev 16501)
@@ -0,0 +1,44 @@
+//$Id: $
+/*
+ * Hibernate, Relational Persistence for Idiomatic Java
+ *
+ * Copyright (c) 2008, Red Hat Middleware LLC or third-party contributors as
+ * indicated by the @author tags or express copyright attribution
+ * statements applied by the authors. All third-party contributions are
+ * distributed under license by Red Hat Middleware LLC.
+ *
+ * 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, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY 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
+ * along with this distribution; if not, write to:
+ * Free Software Foundation, Inc.
+ * 51 Franklin Street, Fifth Floor
+ * Boston, MA 02110-1301 USA
+ *
+ */
+package org.hibernate.type;
+
+import java.sql.Types;
+
+/**
+ * <tt>image</tt>: A type that maps an SQL LONGVARBINARY to Java byte[].
+ *
+ * @author Gail Badner
+ */
+public class ImageType extends AbstractLongBinaryType {
+
+ public int sqlType() {
+ return Types.LONGVARBINARY;
+ }
+
+ public String getName() {
+ return "image";
+ }
+}
Added: core/trunk/core/src/main/java/org/hibernate/type/MaterializedBlobType.java
===================================================================
--- core/trunk/core/src/main/java/org/hibernate/type/MaterializedBlobType.java (rev 0)
+++ core/trunk/core/src/main/java/org/hibernate/type/MaterializedBlobType.java 2009-05-01 23:21:00 UTC (rev 16501)
@@ -0,0 +1,44 @@
+//$Id: $
+/*
+ * Hibernate, Relational Persistence for Idiomatic Java
+ *
+ * Copyright (c) 2008, Red Hat Middleware LLC or third-party contributors as
+ * indicated by the @author tags or express copyright attribution
+ * statements applied by the authors. All third-party contributions are
+ * distributed under license by Red Hat Middleware LLC.
+ *
+ * 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, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY 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
+ * along with this distribution; if not, write to:
+ * Free Software Foundation, Inc.
+ * 51 Franklin Street, Fifth Floor
+ * Boston, MA 02110-1301 USA
+ *
+ */
+package org.hibernate.type;
+
+import java.sql.Types;
+
+/**
+ * <tt>materialized_blob</tt>: A type that maps an SQL BLOB to Java byte[].
+ *
+ * @author Gail Badner
+ */
+public class MaterializedBlobType extends AbstractLongBinaryType {
+
+ public int sqlType() {
+ return Types.BLOB;
+ }
+
+ public String getName() {
+ return "materialized_blob";
+ }
+}
Added: core/trunk/core/src/main/java/org/hibernate/type/MaterializedClobType.java
===================================================================
--- core/trunk/core/src/main/java/org/hibernate/type/MaterializedClobType.java (rev 0)
+++ core/trunk/core/src/main/java/org/hibernate/type/MaterializedClobType.java 2009-05-01 23:21:00 UTC (rev 16501)
@@ -0,0 +1,42 @@
+//$Id: $
+/*
+ * Hibernate, Relational Persistence for Idiomatic Java
+ *
+ * Copyright (c) 2008, Red Hat Middleware LLC or third-party contributors as
+ * indicated by the @author tags or express copyright attribution
+ * statements applied by the authors. All third-party contributions are
+ * distributed under license by Red Hat Middleware LLC.
+ *
+ * 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, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY 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
+ * along with this distribution; if not, write to:
+ * Free Software Foundation, Inc.
+ * 51 Franklin Street, Fifth Floor
+ * Boston, MA 02110-1301 USA
+ *
+ */
+package org.hibernate.type;
+
+import java.sql.Types;
+
+/**
+ * <tt>materialized_clob</tt>: A type that maps an SQL CLOB to a Java String.
+ *
+ * @author Gail Badner
+ */
+public class MaterializedClobType extends AbstractLongStringType {
+
+ public int sqlType() {
+ return Types.CLOB;
+ }
+
+ public String getName() { return "materialized_clob"; }
+}
\ No newline at end of file
Modified: core/trunk/core/src/main/java/org/hibernate/type/TextType.java
===================================================================
--- core/trunk/core/src/main/java/org/hibernate/type/TextType.java 2009-05-01 20:26:15 UTC (rev 16500)
+++ core/trunk/core/src/main/java/org/hibernate/type/TextType.java 2009-05-01 23:21:00 UTC (rev 16501)
@@ -1,3 +1,4 @@
+//$Id: $
/*
* Hibernate, Relational Persistence for Idiomatic Java
*
@@ -24,79 +25,21 @@
*/
package org.hibernate.type;
-import java.io.IOException;
-import java.io.Reader;
-import java.io.StringReader;
-import java.sql.PreparedStatement;
-import java.sql.ResultSet;
-import java.sql.SQLException;
import java.sql.Types;
-import org.hibernate.HibernateException;
-
/**
- * <tt>text</tt>: A type that maps an SQL CLOB to a Java String.
- * @author Gavin King, Bertrand Renuart
+ * <tt>text</tt>: A type that maps an SQL LONGVARCHAR to a Java String.
+ *
+ * @author Gail Badner
*/
-public class TextType extends ImmutableType {
+public class TextType extends AbstractLongStringType {
- public void set(PreparedStatement st, Object value, int index) throws HibernateException, SQLException {
- String str = (String) value;
- st.setCharacterStream( index, new StringReader(str), str.length() );
- }
-
- public Object get(ResultSet rs, String name) throws HibernateException, SQLException {
-
- // Retrieve the value of the designated column in the current row of this
- // ResultSet object as a java.io.Reader object
- Reader charReader = rs.getCharacterStream(name);
-
- // if the corresponding SQL value is NULL, the reader we got is NULL as well
- if (charReader==null) return null;
-
- // Fetch Reader content up to the end - and put characters in a StringBuffer
- StringBuffer sb = new StringBuffer();
- try {
- char[] buffer = new char[2048];
- while (true) {
- int amountRead = charReader.read(buffer, 0, buffer.length);
- if ( amountRead == -1 ) break;
- sb.append(buffer, 0, amountRead);
- }
- }
- catch (IOException ioe) {
- throw new HibernateException( "IOException occurred reading text", ioe );
- }
- finally {
- try {
- charReader.close();
- }
- catch (IOException e) {
- throw new HibernateException( "IOException occurred closing stream", e );
- }
- }
-
- // Return StringBuffer content as a large String
- return sb.toString();
- }
-
public int sqlType() {
- return Types.CLOB; //or Types.LONGVARCHAR?
+ return Types.LONGVARCHAR;
}
- public Class getReturnedClass() {
- return String.class;
- }
-
public String getName() { return "text"; }
- public String toString(Object val) {
- return (String) val;
- }
- public Object fromStringValue(String xml) {
- return xml;
- }
-
}
Modified: core/trunk/core/src/main/java/org/hibernate/type/TypeFactory.java
===================================================================
--- core/trunk/core/src/main/java/org/hibernate/type/TypeFactory.java 2009-05-01 20:26:15 UTC (rev 16500)
+++ core/trunk/core/src/main/java/org/hibernate/type/TypeFactory.java 2009-05-01 23:21:00 UTC (rev 16501)
@@ -90,7 +90,10 @@
basics.put( Hibernate.TRUE_FALSE.getName(), Hibernate.TRUE_FALSE );
basics.put( Hibernate.YES_NO.getName(), Hibernate.YES_NO );
basics.put( Hibernate.BINARY.getName(), Hibernate.BINARY );
+ basics.put( Hibernate.IMAGE.getName(), Hibernate.IMAGE );
basics.put( Hibernate.TEXT.getName(), Hibernate.TEXT );
+ basics.put( Hibernate.MATERIALIZED_BLOB.getName(), Hibernate.MATERIALIZED_BLOB );
+ basics.put( Hibernate.MATERIALIZED_CLOB.getName(), Hibernate.MATERIALIZED_CLOB );
basics.put( Hibernate.BLOB.getName(), Hibernate.BLOB );
basics.put( Hibernate.CLOB.getName(), Hibernate.CLOB );
basics.put( Hibernate.BIG_DECIMAL.getName(), Hibernate.BIG_DECIMAL );
Added: core/trunk/testsuite/src/test/java/org/hibernate/test/lob/BlobLocatorTest.java
===================================================================
--- core/trunk/testsuite/src/test/java/org/hibernate/test/lob/BlobLocatorTest.java (rev 0)
+++ core/trunk/testsuite/src/test/java/org/hibernate/test/lob/BlobLocatorTest.java 2009-05-01 23:21:00 UTC (rev 16501)
@@ -0,0 +1,196 @@
+//$Id: $
+/*
+ * Hibernate, Relational Persistence for Idiomatic Java
+ *
+ * Copyright (c) 2008, Red Hat Middleware LLC or third-party contributors as
+ * indicated by the @author tags or express copyright attribution
+ * statements applied by the authors. All third-party contributions are
+ * distributed under license by Red Hat Middleware LLC.
+ *
+ * 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, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY 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
+ * along with this distribution; if not, write to:
+ * Free Software Foundation, Inc.
+ * 51 Franklin Street, Fifth Floor
+ * Boston, MA 02110-1301 USA
+ *
+ */
+package org.hibernate.test.lob;
+
+import java.sql.Blob;
+
+import junit.framework.AssertionFailedError;
+import junit.framework.Test;
+
+import org.hibernate.Hibernate;
+import org.hibernate.LockMode;
+import org.hibernate.Session;
+import org.hibernate.dialect.Dialect;
+import org.hibernate.junit.functional.DatabaseSpecificFunctionalTestCase;
+import org.hibernate.junit.functional.FunctionalTestClassTestSuite;
+import org.hibernate.util.ArrayHelper;
+
+/**
+ * Tests lazy materialization of data mapped by
+ * {@link org.hibernate.type.BlobType}, as well as bounded and unbounded
+ * materialization and mutation.
+ *
+ * @author Steve Ebersole
+ */
+public class BlobLocatorTest extends DatabaseSpecificFunctionalTestCase {
+ private static final int BLOB_SIZE = 10000;
+
+ public BlobLocatorTest(String name) {
+ super( name );
+ }
+
+ public String[] getMappings() {
+ return new String[] { "lob/LobMappings.hbm.xml" };
+ }
+
+ public static Test suite() {
+ return new FunctionalTestClassTestSuite( BlobLocatorTest.class );
+ }
+
+ public boolean appliesTo(Dialect dialect) {
+ if ( ! dialect.supportsExpectedLobUsagePattern() ) {
+ reportSkip( "database/driver does not support expected LOB usage pattern", "LOB support" );
+ return false;
+ }
+ return true;
+ }
+
+ public void testBoundedBlobLocatorAccess() throws Throwable {
+ byte[] original = buildRecursively( BLOB_SIZE, true );
+ byte[] changed = buildRecursively( BLOB_SIZE, false );
+
+ Session s = openSession();
+ s.beginTransaction();
+ LobHolder entity = new LobHolder();
+ entity.setBlobLocator( Hibernate.createBlob( original ) );
+ s.save( entity );
+ s.getTransaction().commit();
+ s.close();
+
+ s = openSession();
+ s.beginTransaction();
+ entity = ( LobHolder ) s.get( LobHolder.class, entity.getId() );
+ assertEquals( BLOB_SIZE, entity.getBlobLocator().length() );
+ assertEquals( original, extractData( entity.getBlobLocator() ) );
+ s.getTransaction().commit();
+ s.close();
+
+ // test mutation via setting the new clob data...
+ if ( supportsLobValueChangePropogation() ) {
+ s = openSession();
+ s.beginTransaction();
+ entity = ( LobHolder ) s.get( LobHolder.class, entity.getId(), LockMode.UPGRADE );
+ entity.getBlobLocator().truncate( 1 );
+ entity.getBlobLocator().setBytes( 1, changed );
+ s.getTransaction().commit();
+ s.close();
+
+ s = openSession();
+ s.beginTransaction();
+ entity = ( LobHolder ) s.get( LobHolder.class, entity.getId(), LockMode.UPGRADE );
+ assertNotNull( entity.getBlobLocator() );
+ assertEquals( BLOB_SIZE, entity.getBlobLocator().length() );
+ assertEquals( changed, extractData( entity.getBlobLocator() ) );
+ entity.getBlobLocator().truncate( 1 );
+ entity.getBlobLocator().setBytes( 1, original );
+ s.getTransaction().commit();
+ s.close();
+ }
+
+ // test mutation via supplying a new clob locator instance...
+ s = openSession();
+ s.beginTransaction();
+ entity = ( LobHolder ) s.get( LobHolder.class, entity.getId(), LockMode.UPGRADE );
+ assertNotNull( entity.getBlobLocator() );
+ assertEquals( BLOB_SIZE, entity.getBlobLocator().length() );
+ assertEquals( original, extractData( entity.getBlobLocator() ) );
+ entity.setBlobLocator( Hibernate.createBlob( changed ) );
+ s.getTransaction().commit();
+ s.close();
+
+ s = openSession();
+ s.beginTransaction();
+ entity = ( LobHolder ) s.get( LobHolder.class, entity.getId() );
+ assertEquals( BLOB_SIZE, entity.getBlobLocator().length() );
+ assertEquals( changed, extractData( entity.getBlobLocator() ) );
+ s.delete( entity );
+ s.getTransaction().commit();
+ s.close();
+
+ }
+
+ public void testUnboundedBlobLocatorAccess() throws Throwable {
+ if ( ! supportsUnboundedLobLocatorMaterialization() ) {
+ return;
+ }
+
+ // Note: unbounded mutation of the underlying lob data is completely
+ // unsupported; most databases would not allow such a construct anyway.
+ // Thus here we are only testing materialization...
+
+ byte[] original = buildRecursively( BLOB_SIZE, true );
+
+ Session s = openSession();
+ s.beginTransaction();
+ LobHolder entity = new LobHolder();
+ entity.setBlobLocator( Hibernate.createBlob( original ) );
+ s.save( entity );
+ s.getTransaction().commit();
+ s.close();
+
+ // load the entity with the clob locator, and close the session/transaction;
+ // at that point it is unbounded...
+ s = openSession();
+ s.beginTransaction();
+ entity = ( LobHolder ) s.get( LobHolder.class, entity.getId() );
+ s.getTransaction().commit();
+ s.close();
+
+ assertEquals( BLOB_SIZE, entity.getBlobLocator().length() );
+ assertEquals( original, extractData( entity.getBlobLocator() ) );
+
+ s = openSession();
+ s.beginTransaction();
+ s.delete( entity );
+ s.getTransaction().commit();
+ s.close();
+ }
+
+ private byte[] extractData(Blob blob) throws Throwable {
+ return blob.getBytes( 1, ( int ) blob.length() );
+ }
+
+
+ private byte[] buildRecursively(int size, boolean on) {
+ byte[] data = new byte[size];
+ data[0] = mask( on );
+ for ( int i = 0; i < size; i++ ) {
+ data[i] = mask( on );
+ on = !on;
+ }
+ return data;
+ }
+
+ private byte mask(boolean on) {
+ return on ? ( byte ) 1 : ( byte ) 0;
+ }
+
+ public static void assertEquals(byte[] val1, byte[] val2) {
+ if ( !ArrayHelper.isEquals( val1, val2 ) ) {
+ throw new AssertionFailedError( "byte arrays did not match" );
+ }
+ }
+}
Deleted: core/trunk/testsuite/src/test/java/org/hibernate/test/lob/BlobTest.java
===================================================================
--- core/trunk/testsuite/src/test/java/org/hibernate/test/lob/BlobTest.java 2009-05-01 20:26:15 UTC (rev 16500)
+++ core/trunk/testsuite/src/test/java/org/hibernate/test/lob/BlobTest.java 2009-05-01 23:21:00 UTC (rev 16501)
@@ -1,200 +0,0 @@
-package org.hibernate.test.lob;
-
-import java.sql.Blob;
-
-import junit.framework.AssertionFailedError;
-import junit.framework.Test;
-
-import org.hibernate.Hibernate;
-import org.hibernate.LockMode;
-import org.hibernate.Session;
-import org.hibernate.dialect.Dialect;
-import org.hibernate.junit.functional.DatabaseSpecificFunctionalTestCase;
-import org.hibernate.junit.functional.FunctionalTestClassTestSuite;
-import org.hibernate.util.ArrayHelper;
-
-/**
- * {@inheritDoc}
- *
- * @author Steve Ebersole
- */
-public class BlobTest extends DatabaseSpecificFunctionalTestCase {
- private static final int BLOB_SIZE = 10000;
-
- public BlobTest(String name) {
- super( name );
- }
-
- public String[] getMappings() {
- return new String[] { "lob/LobMappings.hbm.xml" };
- }
-
- public static Test suite() {
- return new FunctionalTestClassTestSuite( BlobTest.class );
- }
-
- public boolean appliesTo(Dialect dialect) {
- if ( ! dialect.supportsExpectedLobUsagePattern() ) {
- reportSkip( "database/driver does not support expected LOB usage pattern", "LOB support" );
- return false;
- }
- return true;
- }
-
- public void testBoundedMaterializedBlobAccess() {
- byte[] original = buildRecursively( BLOB_SIZE, true );
- byte[] changed = buildRecursively( BLOB_SIZE, false );
-
- Session s = openSession();
- s.beginTransaction();
- LobHolder entity = new LobHolder();
- entity.setMaterializedBlob( original );
- s.save( entity );
- s.getTransaction().commit();
- s.close();
-
- s = openSession();
- s.beginTransaction();
- entity = ( LobHolder ) s.get( LobHolder.class, entity.getId() );
- assertEquals( BLOB_SIZE, entity.getMaterializedBlob().length );
- assertEquals( original, entity.getMaterializedBlob() );
- entity.setMaterializedBlob( changed );
- s.getTransaction().commit();
- s.close();
-
- s = openSession();
- s.beginTransaction();
- entity = ( LobHolder ) s.get( LobHolder.class, entity.getId() );
- assertEquals( BLOB_SIZE, entity.getMaterializedBlob().length );
- assertEquals( changed, entity.getMaterializedBlob() );
- s.delete( entity );
- s.getTransaction().commit();
- s.close();
- }
-
- public void testBoundedBlobLocatorAccess() throws Throwable {
- byte[] original = buildRecursively( BLOB_SIZE, true );
- byte[] changed = buildRecursively( BLOB_SIZE, false );
-
- Session s = openSession();
- s.beginTransaction();
- LobHolder entity = new LobHolder();
- entity.setBlobLocator( Hibernate.createBlob( original ) );
- s.save( entity );
- s.getTransaction().commit();
- s.close();
-
- s = openSession();
- s.beginTransaction();
- entity = ( LobHolder ) s.get( LobHolder.class, entity.getId() );
- assertEquals( BLOB_SIZE, entity.getBlobLocator().length() );
- assertEquals( original, extractData( entity.getBlobLocator() ) );
- s.getTransaction().commit();
- s.close();
-
- // test mutation via setting the new clob data...
- if ( supportsLobValueChangePropogation() ) {
- s = openSession();
- s.beginTransaction();
- entity = ( LobHolder ) s.get( LobHolder.class, entity.getId(), LockMode.UPGRADE );
- entity.getBlobLocator().truncate( 1 );
- entity.getBlobLocator().setBytes( 1, changed );
- s.getTransaction().commit();
- s.close();
-
- s = openSession();
- s.beginTransaction();
- entity = ( LobHolder ) s.get( LobHolder.class, entity.getId(), LockMode.UPGRADE );
- assertNotNull( entity.getBlobLocator() );
- assertEquals( BLOB_SIZE, entity.getBlobLocator().length() );
- assertEquals( changed, extractData( entity.getBlobLocator() ) );
- entity.getBlobLocator().truncate( 1 );
- entity.getBlobLocator().setBytes( 1, original );
- s.getTransaction().commit();
- s.close();
- }
-
- // test mutation via supplying a new clob locator instance...
- s = openSession();
- s.beginTransaction();
- entity = ( LobHolder ) s.get( LobHolder.class, entity.getId(), LockMode.UPGRADE );
- assertNotNull( entity.getBlobLocator() );
- assertEquals( BLOB_SIZE, entity.getBlobLocator().length() );
- assertEquals( original, extractData( entity.getBlobLocator() ) );
- entity.setBlobLocator( Hibernate.createBlob( changed ) );
- s.getTransaction().commit();
- s.close();
-
- s = openSession();
- s.beginTransaction();
- entity = ( LobHolder ) s.get( LobHolder.class, entity.getId() );
- assertEquals( BLOB_SIZE, entity.getBlobLocator().length() );
- assertEquals( changed, extractData( entity.getBlobLocator() ) );
- s.delete( entity );
- s.getTransaction().commit();
- s.close();
-
- }
-
- public void testUnboundedBlobLocatorAccess() throws Throwable {
- if ( ! supportsUnboundedLobLocatorMaterialization() ) {
- return;
- }
-
- // Note: unbounded mutation of the underlying lob data is completely
- // unsupported; most databases would not allow such a construct anyway.
- // Thus here we are only testing materialization...
-
- byte[] original = buildRecursively( BLOB_SIZE, true );
-
- Session s = openSession();
- s.beginTransaction();
- LobHolder entity = new LobHolder();
- entity.setBlobLocator( Hibernate.createBlob( original ) );
- s.save( entity );
- s.getTransaction().commit();
- s.close();
-
- // load the entity with the clob locator, and close the session/transaction;
- // at that point it is unbounded...
- s = openSession();
- s.beginTransaction();
- entity = ( LobHolder ) s.get( LobHolder.class, entity.getId() );
- s.getTransaction().commit();
- s.close();
-
- assertEquals( BLOB_SIZE, entity.getBlobLocator().length() );
- assertEquals( original, extractData( entity.getBlobLocator() ) );
-
- s = openSession();
- s.beginTransaction();
- s.delete( entity );
- s.getTransaction().commit();
- s.close();
- }
-
- private byte[] extractData(Blob blob) throws Throwable {
- return blob.getBytes( 1, ( int ) blob.length() );
- }
-
-
- private byte[] buildRecursively(int size, boolean on) {
- byte[] data = new byte[size];
- data[0] = mask( on );
- for ( int i = 0; i < size; i++ ) {
- data[i] = mask( on );
- on = !on;
- }
- return data;
- }
-
- private byte mask(boolean on) {
- return on ? ( byte ) 1 : ( byte ) 0;
- }
-
- public static void assertEquals(byte[] val1, byte[] val2) {
- if ( !ArrayHelper.isEquals( val1, val2 ) ) {
- throw new AssertionFailedError( "byte arrays did not match" );
- }
- }
-}
Added: core/trunk/testsuite/src/test/java/org/hibernate/test/lob/ClobLocatorTest.java
===================================================================
--- core/trunk/testsuite/src/test/java/org/hibernate/test/lob/ClobLocatorTest.java (rev 0)
+++ core/trunk/testsuite/src/test/java/org/hibernate/test/lob/ClobLocatorTest.java 2009-05-01 23:21:00 UTC (rev 16501)
@@ -0,0 +1,190 @@
+//$Id: $
+/*
+ * Hibernate, Relational Persistence for Idiomatic Java
+ *
+ * Copyright (c) 2008, Red Hat Middleware LLC or third-party contributors as
+ * indicated by the @author tags or express copyright attribution
+ * statements applied by the authors. All third-party contributions are
+ * distributed under license by Red Hat Middleware LLC.
+ *
+ * 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, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY 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
+ * along with this distribution; if not, write to:
+ * Free Software Foundation, Inc.
+ * 51 Franklin Street, Fifth Floor
+ * Boston, MA 02110-1301 USA
+ *
+ */
+package org.hibernate.test.lob;
+
+import java.sql.Clob;
+
+import junit.framework.Test;
+
+import org.hibernate.Hibernate;
+import org.hibernate.LockMode;
+import org.hibernate.Session;
+import org.hibernate.dialect.Dialect;
+import org.hibernate.dialect.H2Dialect;
+import org.hibernate.junit.functional.DatabaseSpecificFunctionalTestCase;
+import org.hibernate.junit.functional.FunctionalTestClassTestSuite;
+
+/**
+ * Tests lazy materialization of data mapped by
+ * {@link org.hibernate.type.ClobType} as well as bounded and unbounded
+ * materialization and mutation.
+ *
+ * @author Steve Ebersole
+ */
+public class ClobLocatorTest extends DatabaseSpecificFunctionalTestCase {
+ private static final int CLOB_SIZE = 10000;
+
+ public ClobLocatorTest(String name) {
+ super( name );
+ }
+
+ public String[] getMappings() {
+ return new String[] { "lob/LobMappings.hbm.xml" };
+ }
+
+ public static Test suite() {
+ return new FunctionalTestClassTestSuite( ClobLocatorTest.class );
+ }
+
+ public boolean appliesTo(Dialect dialect) {
+ if ( ! dialect.supportsExpectedLobUsagePattern() ) {
+ reportSkip( "database/driver does not support expected LOB usage pattern", "LOB support" );
+ return false;
+ }
+ return true;
+ }
+
+ public void testBoundedClobLocatorAccess() throws Throwable {
+ String original = buildRecursively( CLOB_SIZE, 'x' );
+ String changed = buildRecursively( CLOB_SIZE, 'y' );
+
+ Session s = openSession();
+ s.beginTransaction();
+ LobHolder entity = new LobHolder();
+ entity.setClobLocator( Hibernate.createClob( original ) );
+ s.save( entity );
+ s.getTransaction().commit();
+ s.close();
+
+ s = openSession();
+ s.beginTransaction();
+ entity = ( LobHolder ) s.get( LobHolder.class, entity.getId() );
+ assertEquals( CLOB_SIZE, entity.getClobLocator().length() );
+ assertEquals( original, extractData( entity.getClobLocator() ) );
+ s.getTransaction().commit();
+ s.close();
+
+ // test mutation via setting the new clob data...
+ if ( supportsLobValueChangePropogation() ) {
+ s = openSession();
+ s.beginTransaction();
+ entity = ( LobHolder ) s.get( LobHolder.class, entity.getId(), LockMode.UPGRADE );
+ entity.getClobLocator().truncate( 1 );
+ entity.getClobLocator().setString( 1, changed );
+ s.getTransaction().commit();
+ s.close();
+
+ s = openSession();
+ s.beginTransaction();
+ entity = ( LobHolder ) s.get( LobHolder.class, entity.getId(), LockMode.UPGRADE );
+ assertNotNull( entity.getClobLocator() );
+ assertEquals( CLOB_SIZE, entity.getClobLocator().length() );
+ assertEquals( changed, extractData( entity.getClobLocator() ) );
+ entity.getClobLocator().truncate( 1 );
+ entity.getClobLocator().setString( 1, original );
+ s.getTransaction().commit();
+ s.close();
+ }
+
+ // test mutation via supplying a new clob locator instance...
+ s = openSession();
+ s.beginTransaction();
+ entity = ( LobHolder ) s.get( LobHolder.class, entity.getId(), LockMode.UPGRADE );
+ assertNotNull( entity.getClobLocator() );
+ assertEquals( CLOB_SIZE, entity.getClobLocator().length() );
+ assertEquals( original, extractData( entity.getClobLocator() ) );
+ entity.setClobLocator( Hibernate.createClob( changed ) );
+ s.getTransaction().commit();
+ s.close();
+
+ s = openSession();
+ s.beginTransaction();
+ entity = ( LobHolder ) s.get( LobHolder.class, entity.getId() );
+ assertEquals( CLOB_SIZE, entity.getClobLocator().length() );
+ assertEquals( changed, extractData( entity.getClobLocator() ) );
+ s.delete( entity );
+ s.getTransaction().commit();
+ s.close();
+
+ }
+
+ public void testUnboundedClobLocatorAccess() throws Throwable {
+ if ( ! supportsUnboundedLobLocatorMaterialization() ) {
+ return;
+ }
+
+ // Note: unbounded mutation of the underlying lob data is completely
+ // unsupported; most databases would not allow such a construct anyway.
+ // Thus here we are only testing materialization...
+
+ String original = buildRecursively( CLOB_SIZE, 'x' );
+
+ Session s = openSession();
+ s.beginTransaction();
+ LobHolder entity = new LobHolder();
+ entity.setClobLocator( Hibernate.createClob( original ) );
+ s.save( entity );
+ s.getTransaction().commit();
+ s.close();
+
+ // load the entity with the clob locator, and close the session/transaction;
+ // at that point it is unbounded...
+ s = openSession();
+ s.beginTransaction();
+ entity = ( LobHolder ) s.get( LobHolder.class, entity.getId() );
+ s.getTransaction().commit();
+ s.close();
+
+ assertEquals( CLOB_SIZE, entity.getClobLocator().length() );
+ assertEquals( original, extractData( entity.getClobLocator() ) );
+
+ s = openSession();
+ s.beginTransaction();
+ s.delete( entity );
+ s.getTransaction().commit();
+ s.close();
+ }
+
+ private String extractData(Clob clob) throws Throwable {
+ if ( getDialect() instanceof H2Dialect ) {
+ return clob.getSubString( 1, ( int ) clob.length() );
+ }
+ else {
+ char[] data = new char[ (int) clob.length() ];
+ clob.getCharacterStream().read( data );
+ return new String( data );
+ }
+ }
+
+
+ private String buildRecursively(int size, char baseChar) {
+ StringBuffer buff = new StringBuffer();
+ for( int i = 0; i < size; i++ ) {
+ buff.append( baseChar );
+ }
+ return buff.toString();
+ }
+}
Deleted: core/trunk/testsuite/src/test/java/org/hibernate/test/lob/ClobTest.java
===================================================================
--- core/trunk/testsuite/src/test/java/org/hibernate/test/lob/ClobTest.java 2009-05-01 20:26:15 UTC (rev 16500)
+++ core/trunk/testsuite/src/test/java/org/hibernate/test/lob/ClobTest.java 2009-05-01 23:21:00 UTC (rev 16501)
@@ -1,196 +0,0 @@
-package org.hibernate.test.lob;
-
-import java.sql.Clob;
-
-import junit.framework.Test;
-
-import org.hibernate.Hibernate;
-import org.hibernate.LockMode;
-import org.hibernate.Session;
-import org.hibernate.dialect.Dialect;
-import org.hibernate.dialect.H2Dialect;
-import org.hibernate.junit.functional.DatabaseSpecificFunctionalTestCase;
-import org.hibernate.junit.functional.FunctionalTestClassTestSuite;
-
-/**
- * Test various access scenarios for eager and lazy materialization
- * of CLOB data, as well as bounded and unbounded materialization
- * and mutation.
- *
- * @author Steve Ebersole
- */
-public class ClobTest extends DatabaseSpecificFunctionalTestCase {
- private static final int CLOB_SIZE = 10000;
-
- public ClobTest(String name) {
- super( name );
- }
-
- public String[] getMappings() {
- return new String[] { "lob/LobMappings.hbm.xml" };
- }
-
- public static Test suite() {
- return new FunctionalTestClassTestSuite( ClobTest.class );
- }
-
- public boolean appliesTo(Dialect dialect) {
- if ( ! dialect.supportsExpectedLobUsagePattern() ) {
- reportSkip( "database/driver does not support expected LOB usage pattern", "LOB support" );
- return false;
- }
- return true;
- }
-
- public void testBoundedMaterializedClobAccess() {
- String original = buildRecursively( CLOB_SIZE, 'x' );
- String changed = buildRecursively( CLOB_SIZE, 'y' );
-
- Session s = openSession();
- s.beginTransaction();
- LobHolder entity = new LobHolder();
- entity.setMaterializedClob( original );
- s.save( entity );
- s.getTransaction().commit();
- s.close();
-
- s = openSession();
- s.beginTransaction();
- entity = ( LobHolder ) s.get( LobHolder.class, entity.getId() );
- assertEquals( CLOB_SIZE, entity.getMaterializedClob().length() );
- assertEquals( original, entity.getMaterializedClob() );
- entity.setMaterializedClob( changed );
- s.getTransaction().commit();
- s.close();
-
- s = openSession();
- s.beginTransaction();
- entity = ( LobHolder ) s.get( LobHolder.class, entity.getId() );
- assertEquals( CLOB_SIZE, entity.getMaterializedClob().length() );
- assertEquals( changed, entity.getMaterializedClob() );
- s.delete( entity );
- s.getTransaction().commit();
- s.close();
- }
-
- public void testBoundedClobLocatorAccess() throws Throwable {
- String original = buildRecursively( CLOB_SIZE, 'x' );
- String changed = buildRecursively( CLOB_SIZE, 'y' );
-
- Session s = openSession();
- s.beginTransaction();
- LobHolder entity = new LobHolder();
- entity.setClobLocator( Hibernate.createClob( original ) );
- s.save( entity );
- s.getTransaction().commit();
- s.close();
-
- s = openSession();
- s.beginTransaction();
- entity = ( LobHolder ) s.get( LobHolder.class, entity.getId() );
- assertEquals( CLOB_SIZE, entity.getClobLocator().length() );
- assertEquals( original, extractData( entity.getClobLocator() ) );
- s.getTransaction().commit();
- s.close();
-
- // test mutation via setting the new clob data...
- if ( supportsLobValueChangePropogation() ) {
- s = openSession();
- s.beginTransaction();
- entity = ( LobHolder ) s.get( LobHolder.class, entity.getId(), LockMode.UPGRADE );
- entity.getClobLocator().truncate( 1 );
- entity.getClobLocator().setString( 1, changed );
- s.getTransaction().commit();
- s.close();
-
- s = openSession();
- s.beginTransaction();
- entity = ( LobHolder ) s.get( LobHolder.class, entity.getId(), LockMode.UPGRADE );
- assertNotNull( entity.getClobLocator() );
- assertEquals( CLOB_SIZE, entity.getClobLocator().length() );
- assertEquals( changed, extractData( entity.getClobLocator() ) );
- entity.getClobLocator().truncate( 1 );
- entity.getClobLocator().setString( 1, original );
- s.getTransaction().commit();
- s.close();
- }
-
- // test mutation via supplying a new clob locator instance...
- s = openSession();
- s.beginTransaction();
- entity = ( LobHolder ) s.get( LobHolder.class, entity.getId(), LockMode.UPGRADE );
- assertNotNull( entity.getClobLocator() );
- assertEquals( CLOB_SIZE, entity.getClobLocator().length() );
- assertEquals( original, extractData( entity.getClobLocator() ) );
- entity.setClobLocator( Hibernate.createClob( changed ) );
- s.getTransaction().commit();
- s.close();
-
- s = openSession();
- s.beginTransaction();
- entity = ( LobHolder ) s.get( LobHolder.class, entity.getId() );
- assertEquals( CLOB_SIZE, entity.getClobLocator().length() );
- assertEquals( changed, extractData( entity.getClobLocator() ) );
- s.delete( entity );
- s.getTransaction().commit();
- s.close();
-
- }
-
- public void testUnboundedClobLocatorAccess() throws Throwable {
- if ( ! supportsUnboundedLobLocatorMaterialization() ) {
- return;
- }
-
- // Note: unbounded mutation of the underlying lob data is completely
- // unsupported; most databases would not allow such a construct anyway.
- // Thus here we are only testing materialization...
-
- String original = buildRecursively( CLOB_SIZE, 'x' );
-
- Session s = openSession();
- s.beginTransaction();
- LobHolder entity = new LobHolder();
- entity.setClobLocator( Hibernate.createClob( original ) );
- s.save( entity );
- s.getTransaction().commit();
- s.close();
-
- // load the entity with the clob locator, and close the session/transaction;
- // at that point it is unbounded...
- s = openSession();
- s.beginTransaction();
- entity = ( LobHolder ) s.get( LobHolder.class, entity.getId() );
- s.getTransaction().commit();
- s.close();
-
- assertEquals( CLOB_SIZE, entity.getClobLocator().length() );
- assertEquals( original, extractData( entity.getClobLocator() ) );
-
- s = openSession();
- s.beginTransaction();
- s.delete( entity );
- s.getTransaction().commit();
- s.close();
- }
-
- private String extractData(Clob clob) throws Throwable {
- if ( getDialect() instanceof H2Dialect ) {
- return clob.getSubString( 1, ( int ) clob.length() );
- }
- else {
- char[] data = new char[ (int) clob.length() ];
- clob.getCharacterStream().read( data );
- return new String( data );
- }
- }
-
-
- private String buildRecursively(int size, char baseChar) {
- StringBuffer buff = new StringBuffer();
- for( int i = 0; i < size; i++ ) {
- buff.append( baseChar );
- }
- return buff.toString();
- }
-}
Added: core/trunk/testsuite/src/test/java/org/hibernate/test/lob/ImageMappings.hbm.xml
===================================================================
--- core/trunk/testsuite/src/test/java/org/hibernate/test/lob/ImageMappings.hbm.xml (rev 0)
+++ core/trunk/testsuite/src/test/java/org/hibernate/test/lob/ImageMappings.hbm.xml 2009-05-01 23:21:00 UTC (rev 16501)
@@ -0,0 +1,16 @@
+<?xml version="1.0"?>
+<!DOCTYPE hibernate-mapping PUBLIC
+ "-//Hibernate/Hibernate Mapping DTD 2.0//EN"
+ "http://hibernate.sourceforge.net/hibernate-mapping-3.0.dtd">
+
+<hibernate-mapping package="org.hibernate.test.lob">
+
+ <class name="LongByteArrayHolder" table="LOB_ENTITY_IMAGE">
+ <id name="id" type="long" column="ID">
+ <generator class="increment"/>
+ </id>
+
+ <property name="longByteArray" column="LONG_BYTE_ARRAY" type="image" length="15000"/>
+ </class>
+
+</hibernate-mapping>
\ No newline at end of file
Added: core/trunk/testsuite/src/test/java/org/hibernate/test/lob/ImageTest.java
===================================================================
--- core/trunk/testsuite/src/test/java/org/hibernate/test/lob/ImageTest.java (rev 0)
+++ core/trunk/testsuite/src/test/java/org/hibernate/test/lob/ImageTest.java 2009-05-01 23:21:00 UTC (rev 16501)
@@ -0,0 +1,51 @@
+//$Id: $
+/*
+ * Hibernate, Relational Persistence for Idiomatic Java
+ *
+ * Copyright (c) 2008, Red Hat Middleware LLC or third-party contributors as
+ * indicated by the @author tags or express copyright attribution
+ * statements applied by the authors. All third-party contributions are
+ * distributed under license by Red Hat Middleware LLC.
+ *
+ * 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, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY 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
+ * along with this distribution; if not, write to:
+ * Free Software Foundation, Inc.
+ * 51 Franklin Street, Fifth Floor
+ * Boston, MA 02110-1301 USA
+ *
+ */
+package org.hibernate.test.lob;
+
+import junit.framework.Test;
+
+import org.hibernate.junit.functional.FunctionalTestClassTestSuite;
+
+/**
+ * Tests eager materialization and mutation of data mapped by
+ * {@link org.hibernate.type.ImageType}.
+ *
+ * @author Gail Badner
+ */
+public class ImageTest extends LongByteArrayTest {
+
+ public ImageTest(String name) {
+ super( name );
+ }
+
+ public String[] getMappings() {
+ return new String[] { "lob/ImageMappings.hbm.xml" };
+ }
+
+ public static Test suite() {
+ return new FunctionalTestClassTestSuite( ImageTest.class );
+ }
+}
\ No newline at end of file
Modified: core/trunk/testsuite/src/test/java/org/hibernate/test/lob/LobHolder.java
===================================================================
--- core/trunk/testsuite/src/test/java/org/hibernate/test/lob/LobHolder.java 2009-05-01 20:26:15 UTC (rev 16500)
+++ core/trunk/testsuite/src/test/java/org/hibernate/test/lob/LobHolder.java 2009-05-01 23:21:00 UTC (rev 16501)
@@ -7,21 +7,10 @@
/**
* An entity containing all kinds of good LOB-type data...
* <p/>
- * {@link #serialData} is used to hold general serializable data which is
- * mapped via the {@link org.hibernate.type.SerializableType}.
- * <p/>
- * {@link #materializedClob} is used to hold CLOB data that is materialized
- * into a String immediately; it is mapped via the
- * {@link org.hibernate.type.TextType}.
- * <p/>
* {@link #clobLocator} is used to hold CLOB data that is materialized lazily
* via a JDBC CLOB locator; it is mapped via the
* {@link org.hibernate.type.ClobType}
* <p/>
- * {@link #materializedBlob} is used to hold BLOB data that is materialized
- * into a byte array immediately; it is mapped via the
- * {@link org.hibernate.test.lob.MaterializedBlobType}.
- * <p/>
* {@link #blobLocator} is used to hold BLOB data that is materialized lazily
* via a JDBC BLOB locator; it is mapped via the
* {@link org.hibernate.type.BlobType}
@@ -32,12 +21,8 @@
public class LobHolder {
private Long id;
- private Serializable serialData;
-
- private String materializedClob;
private Clob clobLocator;
- private byte[] materializedBlob;
private Blob blobLocator;
public Long getId() {
@@ -48,22 +33,6 @@
this.id = id;
}
- public Serializable getSerialData() {
- return serialData;
- }
-
- public void setSerialData(Serializable serialData) {
- this.serialData = serialData;
- }
-
- public String getMaterializedClob() {
- return materializedClob;
- }
-
- public void setMaterializedClob(String materializedClob) {
- this.materializedClob = materializedClob;
- }
-
public Clob getClobLocator() {
return clobLocator;
}
@@ -72,14 +41,6 @@
this.clobLocator = clobLocator;
}
- public byte[] getMaterializedBlob() {
- return materializedBlob;
- }
-
- public void setMaterializedBlob(byte[] materializedBlob) {
- this.materializedBlob = materializedBlob;
- }
-
public Blob getBlobLocator() {
return blobLocator;
}
Modified: core/trunk/testsuite/src/test/java/org/hibernate/test/lob/LobMappings.hbm.xml
===================================================================
--- core/trunk/testsuite/src/test/java/org/hibernate/test/lob/LobMappings.hbm.xml 2009-05-01 20:26:15 UTC (rev 16500)
+++ core/trunk/testsuite/src/test/java/org/hibernate/test/lob/LobMappings.hbm.xml 2009-05-01 23:21:00 UTC (rev 16501)
@@ -10,13 +10,9 @@
<generator class="increment"/>
</id>
- <property name="serialData" column="SER_DATA" type="serializable"/>
+ <property name="clobLocator" column="CLOB_DATA" type="clob" length="15000" />
- <property name="materializedClob" column="MAT_CLOB_DATA" type="text" length="15000"/>
- <property name="clobLocator" column="CLOB_DATA" type="clob" length="15000"/>
-
- <property name="materializedBlob" column="MAT_BLOB_DATA" type="org.hibernate.test.lob.MaterializedBlobType" length="15000"/>
- <property name="blobLocator" column="BLOB_DATA" type="blob" length="15000"/>
+ <property name="blobLocator" column="BLOB_DATA" type="blob" length="15000" />
</class>
</hibernate-mapping>
\ No newline at end of file
Added: core/trunk/testsuite/src/test/java/org/hibernate/test/lob/LongByteArrayHolder.java
===================================================================
--- core/trunk/testsuite/src/test/java/org/hibernate/test/lob/LongByteArrayHolder.java (rev 0)
+++ core/trunk/testsuite/src/test/java/org/hibernate/test/lob/LongByteArrayHolder.java 2009-05-01 23:21:00 UTC (rev 16501)
@@ -0,0 +1,54 @@
+//$Id: $
+/*
+ * Hibernate, Relational Persistence for Idiomatic Java
+ *
+ * Copyright (c) 2008, Red Hat Middleware LLC or third-party contributors as
+ * indicated by the @author tags or express copyright attribution
+ * statements applied by the authors. All third-party contributions are
+ * distributed under license by Red Hat Middleware LLC.
+ *
+ * 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, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY 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
+ * along with this distribution; if not, write to:
+ * Free Software Foundation, Inc.
+ * 51 Franklin Street, Fifth Floor
+ * Boston, MA 02110-1301 USA
+ *
+ */
+package org.hibernate.test.lob;
+
+/**
+ * An entity containing data that is materialized into a byte array immediately.
+ * The hibernate type mapped for {@link #longByteArray} determines the SQL type
+ * asctually used.
+ *
+ * @author Gail Badner
+ */
+public class LongByteArrayHolder {
+ private Long id;
+ private byte[] longByteArray;
+
+ public Long getId() {
+ return id;
+ }
+
+ public void setId(Long id) {
+ this.id = id;
+ }
+
+ public byte[] getLongByteArray() {
+ return longByteArray;
+ }
+
+ public void setLongByteArray(byte[] longByteArray) {
+ this.longByteArray = longByteArray;
+ }
+}
\ No newline at end of file
Added: core/trunk/testsuite/src/test/java/org/hibernate/test/lob/LongByteArrayTest.java
===================================================================
--- core/trunk/testsuite/src/test/java/org/hibernate/test/lob/LongByteArrayTest.java (rev 0)
+++ core/trunk/testsuite/src/test/java/org/hibernate/test/lob/LongByteArrayTest.java 2009-05-01 23:21:00 UTC (rev 16501)
@@ -0,0 +1,110 @@
+//$Id: $
+/*
+ * Hibernate, Relational Persistence for Idiomatic Java
+ *
+ * Copyright (c) 2008, Red Hat Middleware LLC or third-party contributors as
+ * indicated by the @author tags or express copyright attribution
+ * statements applied by the authors. All third-party contributions are
+ * distributed under license by Red Hat Middleware LLC.
+ *
+ * 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, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY 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
+ * along with this distribution; if not, write to:
+ * Free Software Foundation, Inc.
+ * 51 Franklin Street, Fifth Floor
+ * Boston, MA 02110-1301 USA
+ *
+ */
+package org.hibernate.test.lob;
+
+import junit.framework.AssertionFailedError;
+import org.hibernate.Session;
+import org.hibernate.junit.functional.DatabaseSpecificFunctionalTestCase;
+import org.hibernate.util.ArrayHelper;
+
+/**
+ * Tests eager materialization and mutation of long byte arrays.
+ *
+ * @author Steve Ebersole
+ */
+public abstract class LongByteArrayTest extends DatabaseSpecificFunctionalTestCase {
+ private static final int ARRAY_SIZE = 10000;
+
+ public LongByteArrayTest(String name) {
+ super( name );
+ }
+
+ public void testBoundedLongByteArrayAccess() {
+ byte[] original = buildRecursively( ARRAY_SIZE, true );
+ byte[] changed = buildRecursively( ARRAY_SIZE, false );
+
+ Session s = openSession();
+ s.beginTransaction();
+ LongByteArrayHolder entity = new LongByteArrayHolder();
+ s.save( entity );
+ s.getTransaction().commit();
+ s.close();
+
+ s = openSession();
+ s.beginTransaction();
+ entity = ( LongByteArrayHolder ) s.get( LongByteArrayHolder.class, entity.getId() );
+ assertNull( entity.getLongByteArray() );
+ entity.setLongByteArray( original );
+ s.getTransaction().commit();
+ s.close();
+
+ s = openSession();
+ s.beginTransaction();
+ entity = ( LongByteArrayHolder ) s.get( LongByteArrayHolder.class, entity.getId() );
+ assertEquals( ARRAY_SIZE, entity.getLongByteArray().length );
+ assertEquals( original, entity.getLongByteArray() );
+ entity.setLongByteArray( changed );
+ s.getTransaction().commit();
+ s.close();
+
+ s = openSession();
+ s.beginTransaction();
+ entity = ( LongByteArrayHolder ) s.get( LongByteArrayHolder.class, entity.getId() );
+ assertEquals( ARRAY_SIZE, entity.getLongByteArray().length );
+ assertEquals( changed, entity.getLongByteArray() );
+ entity.setLongByteArray( null );
+ s.getTransaction().commit();
+ s.close();
+
+ s = openSession();
+ s.beginTransaction();
+ entity = ( LongByteArrayHolder ) s.get( LongByteArrayHolder.class, entity.getId() );
+ assertNull( entity.getLongByteArray() );
+ s.delete( entity );
+ s.getTransaction().commit();
+ s.close();
+ }
+
+ private byte[] buildRecursively(int size, boolean on) {
+ byte[] data = new byte[size];
+ data[0] = mask( on );
+ for ( int i = 0; i < size; i++ ) {
+ data[i] = mask( on );
+ on = !on;
+ }
+ return data;
+ }
+
+ private byte mask(boolean on) {
+ return on ? ( byte ) 1 : ( byte ) 0;
+ }
+
+ public static void assertEquals(byte[] val1, byte[] val2) {
+ if ( !ArrayHelper.isEquals( val1, val2 ) ) {
+ throw new AssertionFailedError( "byte arrays did not match" );
+ }
+ }
+}
\ No newline at end of file
Added: core/trunk/testsuite/src/test/java/org/hibernate/test/lob/LongStringHolder.java
===================================================================
--- core/trunk/testsuite/src/test/java/org/hibernate/test/lob/LongStringHolder.java (rev 0)
+++ core/trunk/testsuite/src/test/java/org/hibernate/test/lob/LongStringHolder.java 2009-05-01 23:21:00 UTC (rev 16501)
@@ -0,0 +1,53 @@
+//$Id: $
+/*
+ * Hibernate, Relational Persistence for Idiomatic Java
+ *
+ * Copyright (c) 2008, Red Hat Middleware LLC or third-party contributors as
+ * indicated by the @author tags or express copyright attribution
+ * statements applied by the authors. All third-party contributions are
+ * distributed under license by Red Hat Middleware LLC.
+ *
+ * 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, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY 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
+ * along with this distribution; if not, write to:
+ * Free Software Foundation, Inc.
+ * 51 Franklin Street, Fifth Floor
+ * Boston, MA 02110-1301 USA
+ *
+ */
+package org.hibernate.test.lob;
+
+/**
+ * An entity containing data that is materialized into a String immediately.
+ *
+ * @author Gail Badner
+ */
+public class LongStringHolder {
+ private Long id;
+
+ private String longString;
+
+ public Long getId() {
+ return id;
+ }
+
+ public void setId(Long id) {
+ this.id = id;
+ }
+
+ public String getLongString() {
+ return longString;
+ }
+
+ public void setLongString(String longString) {
+ this.longString = longString;
+ }
+}
\ No newline at end of file
Added: core/trunk/testsuite/src/test/java/org/hibernate/test/lob/LongStringTest.java
===================================================================
--- core/trunk/testsuite/src/test/java/org/hibernate/test/lob/LongStringTest.java (rev 0)
+++ core/trunk/testsuite/src/test/java/org/hibernate/test/lob/LongStringTest.java 2009-05-01 23:21:00 UTC (rev 16501)
@@ -0,0 +1,99 @@
+//$Id: $
+/*
+ * Hibernate, Relational Persistence for Idiomatic Java
+ *
+ * Copyright (c) 2008, Red Hat Middleware LLC or third-party contributors as
+ * indicated by the @author tags or express copyright attribution
+ * statements applied by the authors. All third-party contributions are
+ * distributed under license by Red Hat Middleware LLC.
+ *
+ * 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, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY 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
+ * along with this distribution; if not, write to:
+ * Free Software Foundation, Inc.
+ * 51 Franklin Street, Fifth Floor
+ * Boston, MA 02110-1301 USA
+ *
+ */
+package org.hibernate.test.lob;
+
+import junit.framework.Test;
+
+import org.hibernate.Session;
+import org.hibernate.junit.functional.DatabaseSpecificFunctionalTestCase;
+import org.hibernate.junit.functional.FunctionalTestClassTestSuite;
+
+/**
+ * Tests eager materialization and mutation of long strings.
+ *
+ * @author Steve Ebersole
+ */
+public abstract class LongStringTest extends DatabaseSpecificFunctionalTestCase {
+ private static final int LONG_STRING_SIZE = 10000;
+
+ public LongStringTest(String name) {
+ super( name );
+ }
+
+ public void testBoundedLongStringAccess() {
+ String original = buildRecursively( LONG_STRING_SIZE, 'x' );
+ String changed = buildRecursively( LONG_STRING_SIZE, 'y' );
+
+ Session s = openSession();
+ s.beginTransaction();
+ LongStringHolder entity = new LongStringHolder();
+ s.save( entity );
+ s.getTransaction().commit();
+ s.close();
+
+ s = openSession();
+ s.beginTransaction();
+ entity = ( LongStringHolder ) s.get( LongStringHolder.class, entity.getId() );
+ assertNull( entity.getLongString() );
+ entity.setLongString( original );
+ s.getTransaction().commit();
+ s.close();
+
+ s = openSession();
+ s.beginTransaction();
+ entity = ( LongStringHolder ) s.get( LongStringHolder.class, entity.getId() );
+ assertEquals( LONG_STRING_SIZE, entity.getLongString().length() );
+ assertEquals( original, entity.getLongString() );
+ entity.setLongString( changed );
+ s.getTransaction().commit();
+ s.close();
+
+ s = openSession();
+ s.beginTransaction();
+ entity = ( LongStringHolder ) s.get( LongStringHolder.class, entity.getId() );
+ assertEquals( LONG_STRING_SIZE, entity.getLongString().length() );
+ assertEquals( changed, entity.getLongString() );
+ entity.setLongString( null );
+ s.getTransaction().commit();
+ s.close();
+
+ s = openSession();
+ s.beginTransaction();
+ entity = ( LongStringHolder ) s.get( LongStringHolder.class, entity.getId() );
+ assertNull( entity.getLongString() );
+ s.delete( entity );
+ s.getTransaction().commit();
+ s.close();
+ }
+
+ private String buildRecursively(int size, char baseChar) {
+ StringBuffer buff = new StringBuffer();
+ for( int i = 0; i < size; i++ ) {
+ buff.append( baseChar );
+ }
+ return buff.toString();
+ }
+}
\ No newline at end of file
Added: core/trunk/testsuite/src/test/java/org/hibernate/test/lob/MaterializedBlobMappings.hbm.xml
===================================================================
--- core/trunk/testsuite/src/test/java/org/hibernate/test/lob/MaterializedBlobMappings.hbm.xml (rev 0)
+++ core/trunk/testsuite/src/test/java/org/hibernate/test/lob/MaterializedBlobMappings.hbm.xml 2009-05-01 23:21:00 UTC (rev 16501)
@@ -0,0 +1,16 @@
+<?xml version="1.0"?>
+<!DOCTYPE hibernate-mapping PUBLIC
+ "-//Hibernate/Hibernate Mapping DTD 2.0//EN"
+ "http://hibernate.sourceforge.net/hibernate-mapping-3.0.dtd">
+
+<hibernate-mapping package="org.hibernate.test.lob">
+
+ <class name="LongByteArrayHolder" table="LOB_ENTITY_MAT_BLOB">
+ <id name="id" type="long" column="ID">
+ <generator class="increment"/>
+ </id>
+
+ <property name="longByteArray" column="LONG_BYTE_ARRAY" type="materialized_blob" length="15000"/>
+ </class>
+
+</hibernate-mapping>
\ No newline at end of file
Added: core/trunk/testsuite/src/test/java/org/hibernate/test/lob/MaterializedBlobTest.java
===================================================================
--- core/trunk/testsuite/src/test/java/org/hibernate/test/lob/MaterializedBlobTest.java (rev 0)
+++ core/trunk/testsuite/src/test/java/org/hibernate/test/lob/MaterializedBlobTest.java 2009-05-01 23:21:00 UTC (rev 16501)
@@ -0,0 +1,60 @@
+//$Id: $
+/*
+ * Hibernate, Relational Persistence for Idiomatic Java
+ *
+ * Copyright (c) 2008, Red Hat Middleware LLC or third-party contributors as
+ * indicated by the @author tags or express copyright attribution
+ * statements applied by the authors. All third-party contributions are
+ * distributed under license by Red Hat Middleware LLC.
+ *
+ * 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, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY 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
+ * along with this distribution; if not, write to:
+ * Free Software Foundation, Inc.
+ * 51 Franklin Street, Fifth Floor
+ * Boston, MA 02110-1301 USA
+ *
+ */
+package org.hibernate.test.lob;
+
+import junit.framework.Test;
+
+import org.hibernate.junit.functional.FunctionalTestClassTestSuite;
+import org.hibernate.dialect.Dialect;
+
+/**
+ * Tests eager materialization and mutation of data mapped by
+ * {@link org.hibernate.type.MaterializedBlobType}.
+ *
+ * @author Gail Badner
+ */
+public class MaterializedBlobTest extends LongByteArrayTest {
+
+ public MaterializedBlobTest(String name) {
+ super( name );
+ }
+
+ public String[] getMappings() {
+ return new String[] { "lob/MaterializedBlobMappings.hbm.xml" };
+ }
+
+ public static Test suite() {
+ return new FunctionalTestClassTestSuite( MaterializedBlobTest.class );
+ }
+
+ public boolean appliesTo(Dialect dialect) {
+ if ( ! dialect.supportsExpectedLobUsagePattern() ) {
+ reportSkip( "database/driver does not support expected LOB usage pattern", "LOB support" );
+ return false;
+ }
+ return true;
+ }
+}
\ No newline at end of file
Deleted: core/trunk/testsuite/src/test/java/org/hibernate/test/lob/MaterializedBlobType.java
===================================================================
--- core/trunk/testsuite/src/test/java/org/hibernate/test/lob/MaterializedBlobType.java 2009-05-01 20:26:15 UTC (rev 16500)
+++ core/trunk/testsuite/src/test/java/org/hibernate/test/lob/MaterializedBlobType.java 2009-05-01 23:21:00 UTC (rev 16501)
@@ -1,33 +0,0 @@
-package org.hibernate.test.lob;
-
-import java.sql.Types;
-
-import org.hibernate.type.AbstractBynaryType;
-
-/**
- * {@inheritDoc}
- *
- * @author Steve Ebersole
- */
-public class MaterializedBlobType extends AbstractBynaryType {
-
- public int sqlType() {
- return Types.BLOB;
- }
-
- public String getName() {
- return "materialized-blob";
- }
-
- public Class getReturnedClass() {
- return byte[].class;
- }
-
- protected Object toExternalFormat(byte[] bytes) {
- return bytes;
- }
-
- protected byte[] toInternalFormat(Object bytes) {
- return ( byte[] ) bytes;
- }
-}
Added: core/trunk/testsuite/src/test/java/org/hibernate/test/lob/MaterializedClobMappings.hbm.xml
===================================================================
--- core/trunk/testsuite/src/test/java/org/hibernate/test/lob/MaterializedClobMappings.hbm.xml (rev 0)
+++ core/trunk/testsuite/src/test/java/org/hibernate/test/lob/MaterializedClobMappings.hbm.xml 2009-05-01 23:21:00 UTC (rev 16501)
@@ -0,0 +1,16 @@
+<?xml version="1.0"?>
+<!DOCTYPE hibernate-mapping PUBLIC
+ "-//Hibernate/Hibernate Mapping DTD 2.0//EN"
+ "http://hibernate.sourceforge.net/hibernate-mapping-3.0.dtd">
+
+<hibernate-mapping package="org.hibernate.test.lob">
+
+ <class name="LongStringHolder" table="LOB_ENTITY_MAT_CLOB">
+ <id name="id" type="long" column="ID">
+ <generator class="increment"/>
+ </id>
+
+ <property name="longString" column="LONG_STR" type="materialized_clob" length="15000"/>
+ </class>
+
+</hibernate-mapping>
\ No newline at end of file
Added: core/trunk/testsuite/src/test/java/org/hibernate/test/lob/MaterializedClobTest.java
===================================================================
--- core/trunk/testsuite/src/test/java/org/hibernate/test/lob/MaterializedClobTest.java (rev 0)
+++ core/trunk/testsuite/src/test/java/org/hibernate/test/lob/MaterializedClobTest.java 2009-05-01 23:21:00 UTC (rev 16501)
@@ -0,0 +1,60 @@
+//$Id: $
+/*
+ * Hibernate, Relational Persistence for Idiomatic Java
+ *
+ * Copyright (c) 2008, Red Hat Middleware LLC or third-party contributors as
+ * indicated by the @author tags or express copyright attribution
+ * statements applied by the authors. All third-party contributions are
+ * distributed under license by Red Hat Middleware LLC.
+ *
+ * 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, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY 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
+ * along with this distribution; if not, write to:
+ * Free Software Foundation, Inc.
+ * 51 Franklin Street, Fifth Floor
+ * Boston, MA 02110-1301 USA
+ *
+ */
+package org.hibernate.test.lob;
+
+import junit.framework.Test;
+
+import org.hibernate.junit.functional.FunctionalTestClassTestSuite;
+import org.hibernate.dialect.Dialect;
+
+/**
+ * Tests eager materialization and mutation of data mapped by
+ * {@link org.hibernate.type.MaterializedClobType}.
+ *
+ * @author Gail Badner
+ */
+public class MaterializedClobTest extends LongStringTest {
+
+ public MaterializedClobTest(String name) {
+ super( name );
+ }
+
+ public String[] getMappings() {
+ return new String[] { "lob/MaterializedClobMappings.hbm.xml" };
+ }
+
+ public static Test suite() {
+ return new FunctionalTestClassTestSuite( MaterializedClobTest.class );
+ }
+
+ public boolean appliesTo(Dialect dialect) {
+ if ( ! dialect.supportsExpectedLobUsagePattern() ) {
+ reportSkip( "database/driver does not support expected LOB usage pattern", "LOB support" );
+ return false;
+ }
+ return true;
+ }
+}
\ No newline at end of file
Added: core/trunk/testsuite/src/test/java/org/hibernate/test/lob/SerializableHolder.java
===================================================================
--- core/trunk/testsuite/src/test/java/org/hibernate/test/lob/SerializableHolder.java (rev 0)
+++ core/trunk/testsuite/src/test/java/org/hibernate/test/lob/SerializableHolder.java 2009-05-01 23:21:00 UTC (rev 16501)
@@ -0,0 +1,56 @@
+//$Id: $
+/*
+ * Hibernate, Relational Persistence for Idiomatic Java
+ *
+ * Copyright (c) 2008, Red Hat Middleware LLC or third-party contributors as
+ * indicated by the @author tags or express copyright attribution
+ * statements applied by the authors. All third-party contributions are
+ * distributed under license by Red Hat Middleware LLC.
+ *
+ * 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, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY 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
+ * along with this distribution; if not, write to:
+ * Free Software Foundation, Inc.
+ * 51 Franklin Street, Fifth Floor
+ * Boston, MA 02110-1301 USA
+ *
+ */
+package org.hibernate.test.lob;
+
+import java.io.Serializable;
+
+/**
+ * An entity containing serializable data which is
+ * mapped via the {@link org.hibernate.type.SerializableType}.
+ *
+ * @author Steve Ebersole
+ */
+public class SerializableHolder {
+ private Long id;
+
+ private Serializable serialData;
+
+ public Long getId() {
+ return id;
+ }
+
+ public void setId(Long id) {
+ this.id = id;
+ }
+
+ public Serializable getSerialData() {
+ return serialData;
+ }
+
+ public void setSerialData(Serializable serialData) {
+ this.serialData = serialData;
+ }
+}
\ No newline at end of file
Added: core/trunk/testsuite/src/test/java/org/hibernate/test/lob/SerializableMappings.hbm.xml
===================================================================
--- core/trunk/testsuite/src/test/java/org/hibernate/test/lob/SerializableMappings.hbm.xml (rev 0)
+++ core/trunk/testsuite/src/test/java/org/hibernate/test/lob/SerializableMappings.hbm.xml 2009-05-01 23:21:00 UTC (rev 16501)
@@ -0,0 +1,16 @@
+<?xml version="1.0"?>
+<!DOCTYPE hibernate-mapping PUBLIC
+ "-//Hibernate/Hibernate Mapping DTD 2.0//EN"
+ "http://hibernate.sourceforge.net/hibernate-mapping-3.0.dtd">
+
+<hibernate-mapping package="org.hibernate.test.lob">
+
+ <class name="SerializableHolder" table="LOB_ENTITY">
+ <id name="id" type="long" column="ID">
+ <generator class="increment"/>
+ </id>
+
+ <property name="serialData" column="SER_DATA" type="serializable"/>
+ </class>
+
+</hibernate-mapping>
\ No newline at end of file
Modified: core/trunk/testsuite/src/test/java/org/hibernate/test/lob/SerializableTypeTest.java
===================================================================
--- core/trunk/testsuite/src/test/java/org/hibernate/test/lob/SerializableTypeTest.java 2009-05-01 20:26:15 UTC (rev 16500)
+++ core/trunk/testsuite/src/test/java/org/hibernate/test/lob/SerializableTypeTest.java 2009-05-01 23:21:00 UTC (rev 16501)
@@ -24,7 +24,7 @@
}
public String[] getMappings() {
- return new String[] { "lob/LobMappings.hbm.xml" };
+ return new String[] { "lob/SerializableMappings.hbm.xml" };
}
public static Test suite() {
@@ -37,30 +37,49 @@
}
public void testNewSerializableType() {
- // Sybase dialects do not support ResultSet.getBlob(String)
- if ( getDialect() instanceof SybaseDialect || getDialect() instanceof Sybase11Dialect || getDialect() instanceof SybaseASE15Dialect || getDialect() instanceof SybaseAnywhereDialect ) {
- return;
- }
+ final String initialPayloadText = "Initial payload";
+ final String changedPayloadText = "Changed payload";
- final String payloadText = "Initial payload";
-
Session s = openSession();
s.beginTransaction();
- LobHolder holder = new LobHolder();
- holder.setSerialData( new SerializableData( payloadText ) );
+ SerializableHolder holder = new SerializableHolder();
s.save( holder );
s.getTransaction().commit();
s.close();
s = openSession();
s.beginTransaction();
- holder = ( LobHolder ) s.get( LobHolder.class, holder.getId() );
+ holder = ( SerializableHolder ) s.get( SerializableHolder.class, holder.getId() );
+ assertNull( holder.getSerialData() );
+ holder.setSerialData( new SerializableData( initialPayloadText ) );
+ s.getTransaction().commit();
+ s.close();
+
+ s = openSession();
+ s.beginTransaction();
+ holder = ( SerializableHolder ) s.get( SerializableHolder.class, holder.getId() );
SerializableData serialData = ( SerializableData ) holder.getSerialData();
- assertEquals( payloadText, serialData.getPayload() );
+ assertEquals( initialPayloadText, serialData.getPayload() );
+ holder.setSerialData( new SerializableData( changedPayloadText ) );
+ s.getTransaction().commit();
+ s.close();
+
+ s = openSession();
+ s.beginTransaction();
+ holder = ( SerializableHolder ) s.get( SerializableHolder.class, holder.getId() );
+ serialData = ( SerializableData ) holder.getSerialData();
+ assertEquals( changedPayloadText, serialData.getPayload() );
+ holder.setSerialData( null );
+ s.getTransaction().commit();
+ s.close();
+
+ s = openSession();
+ s.beginTransaction();
+ holder = ( SerializableHolder ) s.get( SerializableHolder.class, holder.getId() );
+ assertNull( holder.getSerialData() );
s.delete( holder );
s.getTransaction().commit();
s.close();
}
-
}
Added: core/trunk/testsuite/src/test/java/org/hibernate/test/lob/TextMappings.hbm.xml
===================================================================
--- core/trunk/testsuite/src/test/java/org/hibernate/test/lob/TextMappings.hbm.xml (rev 0)
+++ core/trunk/testsuite/src/test/java/org/hibernate/test/lob/TextMappings.hbm.xml 2009-05-01 23:21:00 UTC (rev 16501)
@@ -0,0 +1,16 @@
+<?xml version="1.0"?>
+<!DOCTYPE hibernate-mapping PUBLIC
+ "-//Hibernate/Hibernate Mapping DTD 2.0//EN"
+ "http://hibernate.sourceforge.net/hibernate-mapping-3.0.dtd">
+
+<hibernate-mapping package="org.hibernate.test.lob">
+
+ <class name="LongStringHolder" table="LOB_ENTITY_TEXT">
+ <id name="id" type="long" column="ID">
+ <generator class="increment"/>
+ </id>
+
+ <property name="longString" column="LONG_STR" type="text" length="15000"/>
+ </class>
+
+</hibernate-mapping>
\ No newline at end of file
Added: core/trunk/testsuite/src/test/java/org/hibernate/test/lob/TextTest.java
===================================================================
--- core/trunk/testsuite/src/test/java/org/hibernate/test/lob/TextTest.java (rev 0)
+++ core/trunk/testsuite/src/test/java/org/hibernate/test/lob/TextTest.java 2009-05-01 23:21:00 UTC (rev 16501)
@@ -0,0 +1,51 @@
+//$Id: $
+/*
+ * Hibernate, Relational Persistence for Idiomatic Java
+ *
+ * Copyright (c) 2008, Red Hat Middleware LLC or third-party contributors as
+ * indicated by the @author tags or express copyright attribution
+ * statements applied by the authors. All third-party contributions are
+ * distributed under license by Red Hat Middleware LLC.
+ *
+ * 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, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY 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
+ * along with this distribution; if not, write to:
+ * Free Software Foundation, Inc.
+ * 51 Franklin Street, Fifth Floor
+ * Boston, MA 02110-1301 USA
+ *
+ */
+package org.hibernate.test.lob;
+
+import junit.framework.Test;
+
+import org.hibernate.junit.functional.FunctionalTestClassTestSuite;
+
+/**
+ * Test eager materialization and mutation data mapped by
+ * #{@link org.hibernate.type.TextType}.
+ *
+ * @author Gail Badner
+ */
+public class TextTest extends LongStringTest {
+
+ public TextTest(String name) {
+ super( name );
+ }
+
+ public String[] getMappings() {
+ return new String[] { "lob/TextMappings.hbm.xml" };
+ }
+
+ public static Test suite() {
+ return new FunctionalTestClassTestSuite( TextTest.class );
+ }
+}
\ No newline at end of file
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