[exo-jcr-commits] exo-jcr SVN: r3948 - in jcr/trunk/exo.jcr.component.core/src/main/java/org/exoplatform/services/jcr/impl/storage/jdbc: db and 2 other directories.
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Tue Feb 8 09:04:57 EST 2011
Author: tolusha
Date: 2011-02-08 09:04:56 -0500 (Tue, 08 Feb 2011)
New Revision: 3948
Added:
jcr/trunk/exo.jcr.component.core/src/main/java/org/exoplatform/services/jcr/impl/storage/jdbc/db/DB2ConnectionFactory.java
jcr/trunk/exo.jcr.component.core/src/main/java/org/exoplatform/services/jcr/impl/storage/jdbc/db/DB2MultiDbJDBCConnection.java
jcr/trunk/exo.jcr.component.core/src/main/java/org/exoplatform/services/jcr/impl/storage/jdbc/db/DB2SingleDbJDBCConnection.java
jcr/trunk/exo.jcr.component.core/src/main/java/org/exoplatform/services/jcr/impl/storage/jdbc/optimisation/db/DB2ConnectionFactory.java
jcr/trunk/exo.jcr.component.core/src/main/java/org/exoplatform/services/jcr/impl/storage/jdbc/optimisation/db/DB2MultiDbJDBCConnection.java
jcr/trunk/exo.jcr.component.core/src/main/java/org/exoplatform/services/jcr/impl/storage/jdbc/optimisation/db/DB2SingleDbJDBCConnection.java
Modified:
jcr/trunk/exo.jcr.component.core/src/main/java/org/exoplatform/services/jcr/impl/storage/jdbc/JDBCWorkspaceDataContainer.java
jcr/trunk/exo.jcr.component.core/src/main/java/org/exoplatform/services/jcr/impl/storage/jdbc/optimisation/CQJDBCWorkspaceDataContainer.java
Log:
EXOJCR-1104: add DB2 support
Modified: jcr/trunk/exo.jcr.component.core/src/main/java/org/exoplatform/services/jcr/impl/storage/jdbc/JDBCWorkspaceDataContainer.java
===================================================================
--- jcr/trunk/exo.jcr.component.core/src/main/java/org/exoplatform/services/jcr/impl/storage/jdbc/JDBCWorkspaceDataContainer.java 2011-02-08 13:47:24 UTC (rev 3947)
+++ jcr/trunk/exo.jcr.component.core/src/main/java/org/exoplatform/services/jcr/impl/storage/jdbc/JDBCWorkspaceDataContainer.java 2011-02-08 14:04:56 UTC (rev 3948)
@@ -42,6 +42,7 @@
import org.exoplatform.services.jcr.impl.dataflow.serialization.ObjectReaderImpl;
import org.exoplatform.services.jcr.impl.dataflow.serialization.ObjectWriterImpl;
import org.exoplatform.services.jcr.impl.storage.WorkspaceDataContainerBase;
+import org.exoplatform.services.jcr.impl.storage.jdbc.db.DB2ConnectionFactory;
import org.exoplatform.services.jcr.impl.storage.jdbc.db.DefaultOracleConnectionFactory;
import org.exoplatform.services.jcr.impl.storage.jdbc.db.GenericConnectionFactory;
import org.exoplatform.services.jcr.impl.storage.jdbc.db.HSQLDBConnectionFactory;
@@ -783,13 +784,53 @@
}
else if (dbDialect == DBConstants.DB_DIALECT_DB2)
{
- this.connFactory = defaultConnectionFactory();
+ if (dbSourceName != null)
+ {
+ DataSource ds = (DataSource)new InitialContext().lookup(dbSourceName);
+ if (ds != null)
+ {
+ this.connFactory =
+ new DB2ConnectionFactory(ds, containerName, multiDb, valueStorageProvider, maxBufferSize,
+ swapDirectory, swapCleaner);
+ }
+ else
+ {
+ throw new RepositoryException("Datasource '" + dbSourceName + "' is not bound in this context.");
+ }
+ }
+ else
+ {
+ this.connFactory =
+ new DB2ConnectionFactory(dbDriver, dbUrl, dbUserName, dbPassword, containerName, multiDb,
+ valueStorageProvider, maxBufferSize, swapDirectory, swapCleaner);
+ }
+
sqlPath = "/conf/storage/jcr-" + (multiDb ? "m" : "s") + "jdbc.db2.sql";
dbInitilizer = defaultDBInitializer(sqlPath);
}
else if (dbDialect == DBConstants.DB_DIALECT_DB2V8)
{
- this.connFactory = defaultConnectionFactory();
+ if (dbSourceName != null)
+ {
+ DataSource ds = (DataSource)new InitialContext().lookup(dbSourceName);
+ if (ds != null)
+ {
+ this.connFactory =
+ new DB2ConnectionFactory(ds, containerName, multiDb, valueStorageProvider, maxBufferSize,
+ swapDirectory, swapCleaner);
+ }
+ else
+ {
+ throw new RepositoryException("Datasource '" + dbSourceName + "' is not bound in this context.");
+ }
+ }
+ else
+ {
+ this.connFactory =
+ new DB2ConnectionFactory(dbDriver, dbUrl, dbUserName, dbPassword, containerName, multiDb,
+ valueStorageProvider, maxBufferSize, swapDirectory, swapCleaner);
+ }
+
sqlPath = "/conf/storage/jcr-" + (multiDb ? "m" : "s") + "jdbc.db2v8.sql";
dbInitilizer = defaultDBInitializer(sqlPath);
}
Added: jcr/trunk/exo.jcr.component.core/src/main/java/org/exoplatform/services/jcr/impl/storage/jdbc/db/DB2ConnectionFactory.java
===================================================================
--- jcr/trunk/exo.jcr.component.core/src/main/java/org/exoplatform/services/jcr/impl/storage/jdbc/db/DB2ConnectionFactory.java (rev 0)
+++ jcr/trunk/exo.jcr.component.core/src/main/java/org/exoplatform/services/jcr/impl/storage/jdbc/db/DB2ConnectionFactory.java 2011-02-08 14:04:56 UTC (rev 3948)
@@ -0,0 +1,125 @@
+/*
+ * Copyright (C) 2009 eXo Platform SAS.
+ *
+ * This is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser General Public License as
+ * published by the Free Software Foundation; either version 2.1 of
+ * the License, or (at your option) any later version.
+ *
+ * This software 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 software; if not, write to the Free
+ * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
+ * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
+ */
+package org.exoplatform.services.jcr.impl.storage.jdbc.db;
+
+import org.exoplatform.services.jcr.impl.util.io.FileCleaner;
+import org.exoplatform.services.jcr.storage.WorkspaceStorageConnection;
+import org.exoplatform.services.jcr.storage.value.ValueStoragePluginProvider;
+
+import java.io.File;
+import java.sql.SQLException;
+
+import javax.jcr.RepositoryException;
+import javax.sql.DataSource;
+
+/**
+ * Created by The eXo Platform SAS.
+ *
+ * Date: 8 02 2011
+ *
+ * @author <a href="mailto:anatoliy.bazko at exoplatform.com.ua">Anatoliy Bazko</a>
+ * @version $Id: DB2ConnectionFactory.java 34360 2010-11-11 11:11:11Z tolusha $
+ */
+public class DB2ConnectionFactory extends GenericConnectionFactory
+{
+
+ /**
+ * DB2ConnectionFactory constructor.
+ *
+ * @param dataSource
+ * - DataSource
+ * @param dbDriver
+ * - JDBC Driver
+ * @param dbUrl
+ * - JDBC URL
+ * @param dbUserName
+ * - database username
+ * @param dbPassword
+ * - database user password
+ * @param containerName
+ * - Container name (see configuration)
+ * @param multiDb
+ * - multidatabase state flag
+ * @param valueStorageProvider
+ * - external Value Storages provider
+ * @param maxBufferSize
+ * - Maximum buffer size (see configuration)
+ * @param swapDirectory
+ * - Swap directory (see configuration)
+ * @param swapCleaner
+ * - Swap cleaner (internal FileCleaner).
+ * @throws RepositoryException
+ * if error eccurs
+ */
+ public DB2ConnectionFactory(String dbDriver, String dbUrl, String dbUserName, String dbPassword,
+ String containerName, boolean multiDb, ValueStoragePluginProvider valueStorageProvider, int maxBufferSize,
+ File swapDirectory, FileCleaner swapCleaner) throws RepositoryException
+ {
+ super(dbDriver, dbUrl, dbUserName, dbPassword, containerName, multiDb, valueStorageProvider, maxBufferSize,
+ swapDirectory, swapCleaner);
+ }
+
+ /**
+ * DB2ConnectionFactory constructor.
+ *
+ * @param dataSource
+ * - DataSource
+ * @param containerName
+ * - Container name (see configuration)
+ * @param multiDb
+ * - multidatabase state flag
+ * @param valueStorageProvider
+ * - external Value Storages provider
+ * @param maxBufferSize
+ * - Maximum buffer size (see configuration)
+ * @param swapDirectory
+ * - Swap directory (see configuration)
+ * @param swapCleaner
+ * - Swap cleaner (internal FileCleaner).
+ */
+ public DB2ConnectionFactory(DataSource dbDataSource, String containerName, boolean multiDb,
+ ValueStoragePluginProvider valueStorageProvider, int maxBufferSize, File swapDirectory, FileCleaner swapCleaner)
+ {
+ super(dbDataSource, containerName, multiDb, valueStorageProvider, maxBufferSize, swapDirectory, swapCleaner);
+ }
+
+ /**
+ * {@inheritDoc}
+ */
+ @Override
+ public WorkspaceStorageConnection openConnection(boolean readOnly) throws RepositoryException
+ {
+ try
+ {
+ if (multiDb)
+ {
+ return new DB2MultiDbJDBCConnection(getJdbcConnection(readOnly), readOnly, containerName,
+ valueStorageProvider, maxBufferSize, swapDirectory, swapCleaner);
+ }
+
+ return new DB2SingleDbJDBCConnection(getJdbcConnection(readOnly), readOnly, containerName,
+ valueStorageProvider, maxBufferSize, swapDirectory, swapCleaner);
+
+ }
+ catch (SQLException e)
+ {
+ throw new RepositoryException(e);
+ }
+ }
+}
Added: jcr/trunk/exo.jcr.component.core/src/main/java/org/exoplatform/services/jcr/impl/storage/jdbc/db/DB2MultiDbJDBCConnection.java
===================================================================
--- jcr/trunk/exo.jcr.component.core/src/main/java/org/exoplatform/services/jcr/impl/storage/jdbc/db/DB2MultiDbJDBCConnection.java (rev 0)
+++ jcr/trunk/exo.jcr.component.core/src/main/java/org/exoplatform/services/jcr/impl/storage/jdbc/db/DB2MultiDbJDBCConnection.java 2011-02-08 14:04:56 UTC (rev 3948)
@@ -0,0 +1,79 @@
+/*
+ * Copyright (C) 2003-2010 eXo Platform SAS.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Affero General Public License
+ * as published by the Free Software Foundation; either version 3
+ * of the License, or (at your option) any later version.
+ *
+ * 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, see<http://www.gnu.org/licenses/>.
+ */
+package org.exoplatform.services.jcr.impl.storage.jdbc.db;
+
+import org.exoplatform.services.jcr.impl.util.io.FileCleaner;
+import org.exoplatform.services.jcr.storage.value.ValueStoragePluginProvider;
+
+import java.io.File;
+import java.sql.Connection;
+import java.sql.SQLException;
+
+/**
+ * Created by The eXo Platform SAS.
+ *
+ * Date: 8 02 2011
+ *
+ * @author <a href="mailto:anatoliy.bazko at exoplatform.com.ua">Anatoliy Bazko</a>
+ * @version $Id: DB2MultiDbJDBCConnection.ajva 34360 2010-11-11 11:11:11Z tolusha $
+ */
+public class DB2MultiDbJDBCConnection extends MultiDbJDBCConnection
+{
+ /**
+ * DB2 Multidatabase JDBC Connection constructor.
+ *
+ * @param dbConnection
+ * JDBC connection, shoudl be opened before
+ * @param readOnly
+ * boolean if true the dbConnection was marked as READ-ONLY.
+ * @param containerName
+ * Workspace Storage Container name (see configuration)
+ * @param valueStorageProvider
+ * External Value Storages provider
+ * @param maxBufferSize
+ * Maximum buffer size (see configuration)
+ * @param swapDirectory
+ * Swap directory File (see configuration)
+ * @param swapCleaner
+ * Swap cleaner (internal FileCleaner).
+ * @throws SQLException
+ *
+ * @see org.exoplatform.services.jcr.impl.util.io.FileCleaner
+ */
+ public DB2MultiDbJDBCConnection(Connection dbConnection, boolean readOnly, String containerName,
+ ValueStoragePluginProvider valueStorageProvider, int maxBufferSize, File swapDirectory, FileCleaner swapCleaner)
+ throws SQLException
+ {
+ super(dbConnection, readOnly, containerName, valueStorageProvider, maxBufferSize, swapDirectory, swapCleaner);
+ }
+
+ /**
+ * {@inheritDoc}
+ */
+ @Override
+ protected void prepareQueries() throws SQLException
+ {
+ super.prepareQueries();
+ FIND_NODES_AND_PROPERTIES =
+ "select J.*, P.ID AS P_ID, P.NAME AS P_NAME, P.VERSION AS P_VERSION, P.P_TYPE, P.P_MULTIVALUED,"
+ + " V.DATA, V.ORDER_NUM, V.STORAGE_DESC from JCR_SVALUE V, JCR_SITEM P"
+ + " join (select A.* from"
+ + " (select Row_Number() over (order by I.ID) as r__, I.ID, I.PARENT_ID, I.NAME, I.VERSION, I.I_INDEX, I.N_ORDER_NUM"
+ + " from JCR_SITEM I where I.I_CLASS=1) as A where A.r__ <= ? and A.r__ > ?) J on P.PARENT_ID = J.ID"
+ + " where P.I_CLASS=2 and V.PROPERTY_ID=P.ID order by J.ID";
+ }
+}
Added: jcr/trunk/exo.jcr.component.core/src/main/java/org/exoplatform/services/jcr/impl/storage/jdbc/db/DB2SingleDbJDBCConnection.java
===================================================================
--- jcr/trunk/exo.jcr.component.core/src/main/java/org/exoplatform/services/jcr/impl/storage/jdbc/db/DB2SingleDbJDBCConnection.java (rev 0)
+++ jcr/trunk/exo.jcr.component.core/src/main/java/org/exoplatform/services/jcr/impl/storage/jdbc/db/DB2SingleDbJDBCConnection.java 2011-02-08 14:04:56 UTC (rev 3948)
@@ -0,0 +1,80 @@
+/*
+ * Copyright (C) 2003-2010 eXo Platform SAS.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Affero General Public License
+ * as published by the Free Software Foundation; either version 3
+ * of the License, or (at your option) any later version.
+ *
+ * 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, see<http://www.gnu.org/licenses/>.
+ */
+package org.exoplatform.services.jcr.impl.storage.jdbc.db;
+
+import org.exoplatform.services.jcr.impl.util.io.FileCleaner;
+import org.exoplatform.services.jcr.storage.value.ValueStoragePluginProvider;
+
+import java.io.File;
+import java.sql.Connection;
+import java.sql.SQLException;
+
+/**
+ * Created by The eXo Platform SAS.
+ *
+ * Date: 8 02 2011
+ *
+ * @author <a href="mailto:anatoliy.bazko at exoplatform.com.ua">Anatoliy Bazko</a>
+ * @version $Id: MSSQLSingleDbJDBCConnection.java 34360 2010-11-11 11:11:11Z tolusha $
+ */
+public class DB2SingleDbJDBCConnection extends SingleDbJDBCConnection
+{
+ /**
+ * Sybase Singledatabase JDBC Connection constructor.
+ *
+ * @param dbConnection
+ * JDBC connection, should be opened before
+ * @param readOnly
+ * boolean if true the dbConnection was marked as READ-ONLY.
+ * @param containerName
+ * Workspace Storage Container name (see configuration)
+ * @param valueStorageProvider
+ * External Value Storages provider
+ * @param maxBufferSize
+ * Maximum buffer size (see configuration)
+ * @param swapDirectory
+ * Swap directory File (see configuration)
+ * @param swapCleaner
+ * Swap cleaner (internal FileCleaner).
+ * @throws SQLException
+ *
+ * @see org.exoplatform.services.jcr.impl.util.io.FileCleaner
+ */
+ public DB2SingleDbJDBCConnection(Connection dbConnection, boolean readOnly, String containerName,
+ ValueStoragePluginProvider valueStorageProvider, int maxBufferSize, File swapDirectory, FileCleaner swapCleaner)
+ throws SQLException
+ {
+ super(dbConnection, readOnly, containerName, valueStorageProvider, maxBufferSize, swapDirectory, swapCleaner);
+ }
+
+ /**
+ * {@inheritDoc}
+ */
+ @Override
+ protected void prepareQueries() throws SQLException
+ {
+ super.prepareQueries();
+ FIND_NODES_AND_PROPERTIES =
+ "select J.*, P.ID AS P_ID, P.NAME AS P_NAME, P.VERSION AS P_VERSION, P.P_TYPE, P.P_MULTIVALUED,"
+ + " V.DATA, V.ORDER_NUM, V.STORAGE_DESC from JCR_SVALUE V, JCR_SITEM P"
+ + " join (select A.* from"
+ + " (select Row_Number() over (order by I.ID) as r__, I.ID, I.PARENT_ID, I.NAME, I.VERSION, I.I_INDEX, I.N_ORDER_NUM"
+ + " from JCR_SITEM I where I.CONTAINER_NAME='?' and I.I_CLASS=1) as A where A.r__ <= ? and A.r__ > ?"
+ + ") J on P.PARENT_ID = J.ID"
+ + " where P.I_CLASS=2 and P.CONTAINER_NAME='?' and V.PROPERTY_ID=P.ID order by J.ID";
+ }
+}
Modified: jcr/trunk/exo.jcr.component.core/src/main/java/org/exoplatform/services/jcr/impl/storage/jdbc/optimisation/CQJDBCWorkspaceDataContainer.java
===================================================================
--- jcr/trunk/exo.jcr.component.core/src/main/java/org/exoplatform/services/jcr/impl/storage/jdbc/optimisation/CQJDBCWorkspaceDataContainer.java 2011-02-08 13:47:24 UTC (rev 3947)
+++ jcr/trunk/exo.jcr.component.core/src/main/java/org/exoplatform/services/jcr/impl/storage/jdbc/optimisation/CQJDBCWorkspaceDataContainer.java 2011-02-08 14:04:56 UTC (rev 3948)
@@ -28,6 +28,7 @@
import org.exoplatform.services.jcr.impl.storage.jdbc.init.OracleDBInitializer;
import org.exoplatform.services.jcr.impl.storage.jdbc.init.PgSQLDBInitializer;
import org.exoplatform.services.jcr.impl.storage.jdbc.init.StorageDBInitializer;
+import org.exoplatform.services.jcr.impl.storage.jdbc.optimisation.db.DB2ConnectionFactory;
import org.exoplatform.services.jcr.impl.storage.jdbc.optimisation.db.DefaultOracleConnectionFactory;
import org.exoplatform.services.jcr.impl.storage.jdbc.optimisation.db.GenericCQConnectionFactory;
import org.exoplatform.services.jcr.impl.storage.jdbc.optimisation.db.HSQLDBConnectionFactory;
@@ -220,13 +221,53 @@
}
else if (dbDialect == DBConstants.DB_DIALECT_DB2)
{
- this.connFactory = defaultConnectionFactory();
+ if (dbSourceName != null)
+ {
+ DataSource ds = (DataSource)new InitialContext().lookup(dbSourceName);
+ if (ds != null)
+ {
+ this.connFactory =
+ new DB2ConnectionFactory(ds, containerName, multiDb, valueStorageProvider, maxBufferSize,
+ swapDirectory, swapCleaner);
+ }
+ else
+ {
+ throw new RepositoryException("Datasource '" + dbSourceName + "' is not bound in this context.");
+ }
+ }
+ else
+ {
+ this.connFactory =
+ new DB2ConnectionFactory(dbDriver, dbUrl, dbUserName, dbPassword, containerName, multiDb,
+ valueStorageProvider, maxBufferSize, swapDirectory, swapCleaner);
+ }
+
sqlPath = "/conf/storage/jcr-" + (multiDb ? "m" : "s") + "jdbc.db2.sql";
dbInitilizer = defaultDBInitializer(sqlPath);
}
else if (dbDialect == DBConstants.DB_DIALECT_DB2V8)
{
- this.connFactory = defaultConnectionFactory();
+ if (dbSourceName != null)
+ {
+ DataSource ds = (DataSource)new InitialContext().lookup(dbSourceName);
+ if (ds != null)
+ {
+ this.connFactory =
+ new DB2ConnectionFactory(ds, containerName, multiDb, valueStorageProvider, maxBufferSize,
+ swapDirectory, swapCleaner);
+ }
+ else
+ {
+ throw new RepositoryException("Datasource '" + dbSourceName + "' is not bound in this context.");
+ }
+ }
+ else
+ {
+ this.connFactory =
+ new DB2ConnectionFactory(dbDriver, dbUrl, dbUserName, dbPassword, containerName, multiDb,
+ valueStorageProvider, maxBufferSize, swapDirectory, swapCleaner);
+ }
+
sqlPath = "/conf/storage/jcr-" + (multiDb ? "m" : "s") + "jdbc.db2v8.sql";
dbInitilizer = defaultDBInitializer(sqlPath);
}
Added: jcr/trunk/exo.jcr.component.core/src/main/java/org/exoplatform/services/jcr/impl/storage/jdbc/optimisation/db/DB2ConnectionFactory.java
===================================================================
--- jcr/trunk/exo.jcr.component.core/src/main/java/org/exoplatform/services/jcr/impl/storage/jdbc/optimisation/db/DB2ConnectionFactory.java (rev 0)
+++ jcr/trunk/exo.jcr.component.core/src/main/java/org/exoplatform/services/jcr/impl/storage/jdbc/optimisation/db/DB2ConnectionFactory.java 2011-02-08 14:04:56 UTC (rev 3948)
@@ -0,0 +1,125 @@
+/*
+ * Copyright (C) 2009 eXo Platform SAS.
+ *
+ * This is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser General Public License as
+ * published by the Free Software Foundation; either version 2.1 of
+ * the License, or (at your option) any later version.
+ *
+ * This software 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 software; if not, write to the Free
+ * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
+ * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
+ */
+package org.exoplatform.services.jcr.impl.storage.jdbc.optimisation.db;
+
+import org.exoplatform.services.jcr.impl.util.io.FileCleaner;
+import org.exoplatform.services.jcr.storage.WorkspaceStorageConnection;
+import org.exoplatform.services.jcr.storage.value.ValueStoragePluginProvider;
+
+import java.io.File;
+import java.sql.SQLException;
+
+import javax.jcr.RepositoryException;
+import javax.sql.DataSource;
+
+/**
+ * Created by The eXo Platform SAS.
+ *
+ * Date: 8 02 2011
+ *
+ * @author <a href="mailto:anatoliy.bazko at exoplatform.com.ua">Anatoliy Bazko</a>
+ * @version $Id: DB2ConnectionFactory.java 34360 2010-11-11 11:11:11Z tolusha $
+ */
+public class DB2ConnectionFactory extends GenericCQConnectionFactory
+{
+
+ /**
+ * DB2ConnectionFactory constructor.
+ *
+ * @param dataSource
+ * - DataSource
+ * @param dbDriver
+ * - JDBC Driver
+ * @param dbUrl
+ * - JDBC URL
+ * @param dbUserName
+ * - database username
+ * @param dbPassword
+ * - database user password
+ * @param containerName
+ * - Container name (see configuration)
+ * @param multiDb
+ * - multidatabase state flag
+ * @param valueStorageProvider
+ * - external Value Storages provider
+ * @param maxBufferSize
+ * - Maximum buffer size (see configuration)
+ * @param swapDirectory
+ * - Swap directory (see configuration)
+ * @param swapCleaner
+ * - Swap cleaner (internal FileCleaner).
+ * @throws RepositoryException
+ * if error eccurs
+ */
+ public DB2ConnectionFactory(String dbDriver, String dbUrl, String dbUserName, String dbPassword,
+ String containerName, boolean multiDb, ValueStoragePluginProvider valueStorageProvider, int maxBufferSize,
+ File swapDirectory, FileCleaner swapCleaner) throws RepositoryException
+ {
+ super(dbDriver, dbUrl, dbUserName, dbPassword, containerName, multiDb, valueStorageProvider, maxBufferSize,
+ swapDirectory, swapCleaner);
+ }
+
+ /**
+ * DB2ConnectionFactory constructor.
+ *
+ * @param dataSource
+ * - DataSource
+ * @param containerName
+ * - Container name (see configuration)
+ * @param multiDb
+ * - multidatabase state flag
+ * @param valueStorageProvider
+ * - external Value Storages provider
+ * @param maxBufferSize
+ * - Maximum buffer size (see configuration)
+ * @param swapDirectory
+ * - Swap directory (see configuration)
+ * @param swapCleaner
+ * - Swap cleaner (internal FileCleaner).
+ */
+ public DB2ConnectionFactory(DataSource dbDataSource, String containerName, boolean multiDb,
+ ValueStoragePluginProvider valueStorageProvider, int maxBufferSize, File swapDirectory, FileCleaner swapCleaner)
+ {
+ super(dbDataSource, containerName, multiDb, valueStorageProvider, maxBufferSize, swapDirectory, swapCleaner);
+ }
+
+ /**
+ * {@inheritDoc}
+ */
+ @Override
+ public WorkspaceStorageConnection openConnection(boolean readOnly) throws RepositoryException
+ {
+ try
+ {
+ if (multiDb)
+ {
+ return new DB2MultiDbJDBCConnection(getJdbcConnection(readOnly), readOnly, containerName,
+ valueStorageProvider, maxBufferSize, swapDirectory, swapCleaner);
+ }
+
+ return new DB2SingleDbJDBCConnection(getJdbcConnection(readOnly), readOnly, containerName,
+ valueStorageProvider, maxBufferSize, swapDirectory, swapCleaner);
+
+ }
+ catch (SQLException e)
+ {
+ throw new RepositoryException(e);
+ }
+ }
+}
Added: jcr/trunk/exo.jcr.component.core/src/main/java/org/exoplatform/services/jcr/impl/storage/jdbc/optimisation/db/DB2MultiDbJDBCConnection.java
===================================================================
--- jcr/trunk/exo.jcr.component.core/src/main/java/org/exoplatform/services/jcr/impl/storage/jdbc/optimisation/db/DB2MultiDbJDBCConnection.java (rev 0)
+++ jcr/trunk/exo.jcr.component.core/src/main/java/org/exoplatform/services/jcr/impl/storage/jdbc/optimisation/db/DB2MultiDbJDBCConnection.java 2011-02-08 14:04:56 UTC (rev 3948)
@@ -0,0 +1,79 @@
+/*
+ * Copyright (C) 2003-2010 eXo Platform SAS.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Affero General Public License
+ * as published by the Free Software Foundation; either version 3
+ * of the License, or (at your option) any later version.
+ *
+ * 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, see<http://www.gnu.org/licenses/>.
+ */
+package org.exoplatform.services.jcr.impl.storage.jdbc.optimisation.db;
+
+import org.exoplatform.services.jcr.impl.util.io.FileCleaner;
+import org.exoplatform.services.jcr.storage.value.ValueStoragePluginProvider;
+
+import java.io.File;
+import java.sql.Connection;
+import java.sql.SQLException;
+
+/**
+ * Created by The eXo Platform SAS.
+ *
+ * Date: 8 02 2011
+ *
+ * @author <a href="mailto:anatoliy.bazko at exoplatform.com.ua">Anatoliy Bazko</a>
+ * @version $Id: DB2MultiDbJDBCConnection.ajva 34360 2010-11-11 11:11:11Z tolusha $
+ */
+public class DB2MultiDbJDBCConnection extends MultiDbJDBCConnection
+{
+ /**
+ * DB2 Multidatabase JDBC Connection constructor.
+ *
+ * @param dbConnection
+ * JDBC connection, shoudl be opened before
+ * @param readOnly
+ * boolean if true the dbConnection was marked as READ-ONLY.
+ * @param containerName
+ * Workspace Storage Container name (see configuration)
+ * @param valueStorageProvider
+ * External Value Storages provider
+ * @param maxBufferSize
+ * Maximum buffer size (see configuration)
+ * @param swapDirectory
+ * Swap directory File (see configuration)
+ * @param swapCleaner
+ * Swap cleaner (internal FileCleaner).
+ * @throws SQLException
+ *
+ * @see org.exoplatform.services.jcr.impl.util.io.FileCleaner
+ */
+ public DB2MultiDbJDBCConnection(Connection dbConnection, boolean readOnly, String containerName,
+ ValueStoragePluginProvider valueStorageProvider, int maxBufferSize, File swapDirectory, FileCleaner swapCleaner)
+ throws SQLException
+ {
+ super(dbConnection, readOnly, containerName, valueStorageProvider, maxBufferSize, swapDirectory, swapCleaner);
+ }
+
+ /**
+ * {@inheritDoc}
+ */
+ @Override
+ protected void prepareQueries() throws SQLException
+ {
+ super.prepareQueries();
+ FIND_NODES_AND_PROPERTIES =
+ "select J.*, P.ID AS P_ID, P.NAME AS P_NAME, P.VERSION AS P_VERSION, P.P_TYPE, P.P_MULTIVALUED,"
+ + " V.DATA, V.ORDER_NUM, V.STORAGE_DESC from JCR_SVALUE V, JCR_SITEM P"
+ + " join (select A.* from"
+ + " (select Row_Number() over (order by I.ID) as r__, I.ID, I.PARENT_ID, I.NAME, I.VERSION, I.I_INDEX, I.N_ORDER_NUM"
+ + " from JCR_SITEM I where I.I_CLASS=1) as A where A.r__ <= ? and A.r__ > ?) J on P.PARENT_ID = J.ID"
+ + " where P.I_CLASS=2 and V.PROPERTY_ID=P.ID order by J.ID";
+ }
+}
Added: jcr/trunk/exo.jcr.component.core/src/main/java/org/exoplatform/services/jcr/impl/storage/jdbc/optimisation/db/DB2SingleDbJDBCConnection.java
===================================================================
--- jcr/trunk/exo.jcr.component.core/src/main/java/org/exoplatform/services/jcr/impl/storage/jdbc/optimisation/db/DB2SingleDbJDBCConnection.java (rev 0)
+++ jcr/trunk/exo.jcr.component.core/src/main/java/org/exoplatform/services/jcr/impl/storage/jdbc/optimisation/db/DB2SingleDbJDBCConnection.java 2011-02-08 14:04:56 UTC (rev 3948)
@@ -0,0 +1,80 @@
+/*
+ * Copyright (C) 2003-2010 eXo Platform SAS.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Affero General Public License
+ * as published by the Free Software Foundation; either version 3
+ * of the License, or (at your option) any later version.
+ *
+ * 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, see<http://www.gnu.org/licenses/>.
+ */
+package org.exoplatform.services.jcr.impl.storage.jdbc.optimisation.db;
+
+import org.exoplatform.services.jcr.impl.util.io.FileCleaner;
+import org.exoplatform.services.jcr.storage.value.ValueStoragePluginProvider;
+
+import java.io.File;
+import java.sql.Connection;
+import java.sql.SQLException;
+
+/**
+ * Created by The eXo Platform SAS.
+ *
+ * Date: 8 02 2011
+ *
+ * @author <a href="mailto:anatoliy.bazko at exoplatform.com.ua">Anatoliy Bazko</a>
+ * @version $Id: MSSQLSingleDbJDBCConnection.java 34360 2010-11-11 11:11:11Z tolusha $
+ */
+public class DB2SingleDbJDBCConnection extends SingleDbJDBCConnection
+{
+ /**
+ * Sybase Singledatabase JDBC Connection constructor.
+ *
+ * @param dbConnection
+ * JDBC connection, should be opened before
+ * @param readOnly
+ * boolean if true the dbConnection was marked as READ-ONLY.
+ * @param containerName
+ * Workspace Storage Container name (see configuration)
+ * @param valueStorageProvider
+ * External Value Storages provider
+ * @param maxBufferSize
+ * Maximum buffer size (see configuration)
+ * @param swapDirectory
+ * Swap directory File (see configuration)
+ * @param swapCleaner
+ * Swap cleaner (internal FileCleaner).
+ * @throws SQLException
+ *
+ * @see org.exoplatform.services.jcr.impl.util.io.FileCleaner
+ */
+ public DB2SingleDbJDBCConnection(Connection dbConnection, boolean readOnly, String containerName,
+ ValueStoragePluginProvider valueStorageProvider, int maxBufferSize, File swapDirectory, FileCleaner swapCleaner)
+ throws SQLException
+ {
+ super(dbConnection, readOnly, containerName, valueStorageProvider, maxBufferSize, swapDirectory, swapCleaner);
+ }
+
+ /**
+ * {@inheritDoc}
+ */
+ @Override
+ protected void prepareQueries() throws SQLException
+ {
+ super.prepareQueries();
+ FIND_NODES_AND_PROPERTIES =
+ "select J.*, P.ID AS P_ID, P.NAME AS P_NAME, P.VERSION AS P_VERSION, P.P_TYPE, P.P_MULTIVALUED,"
+ + " V.DATA, V.ORDER_NUM, V.STORAGE_DESC from JCR_SVALUE V, JCR_SITEM P"
+ + " join (select A.* from"
+ + " (select Row_Number() over (order by I.ID) as r__, I.ID, I.PARENT_ID, I.NAME, I.VERSION, I.I_INDEX, I.N_ORDER_NUM"
+ + " from JCR_SITEM I where I.CONTAINER_NAME='?' and I.I_CLASS=1) as A where A.r__ <= ? and A.r__ > ?"
+ + ") J on P.PARENT_ID = J.ID"
+ + " where P.I_CLASS=2 and P.CONTAINER_NAME='?' and V.PROPERTY_ID=P.ID order by J.ID";
+ }
+}
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