Adding JMCR-Stable version

[Benchmarks_CSolver.git] / JMCR-Stable / real-world application / MyDerby-10.3 / java / engine / org / apache / derby / jdbc / Driver30.java

diff --git a/JMCR-Stable/real-world application/MyDerby-10.3/java/engine/org/apache/derby/jdbc/Driver30.java b/JMCR-Stable/real-world application/MyDerby-10.3/java/engine/org/apache/derby/jdbc/Driver30.java
new file mode 100644 (file)
index 0000000..66f9952
--- /dev/null
+++ b/JMCR-Stable/real-world application/MyDerby-10.3/java/engine/org/apache/derby/jdbc/Driver30.java
@@ -0,0 +1,164 @@
+/*\r
+\r
+   Derby - Class org.apache.derby.jdbc.Driver30\r
+\r
+   Licensed to the Apache Software Foundation (ASF) under one or more\r
+   contributor license agreements.  See the NOTICE file distributed with\r
+   this work for additional information regarding copyright ownership.\r
+   The ASF licenses this file to You under the Apache License, Version 2.0\r
+   (the "License"); you may not use this file except in compliance with\r
+   the License.  You may obtain a copy of the License at\r
+\r
+      http://www.apache.org/licenses/LICENSE-2.0\r
+\r
+   Unless required by applicable law or agreed to in writing, software\r
+   distributed under the License is distributed on an "AS IS" BASIS,\r
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
+   See the License for the specific language governing permissions and\r
+   limitations under the License.\r
+\r
+ */\r
+\r
+package org.apache.derby.jdbc;\r
+\r
+import org.apache.derby.impl.jdbc.EmbedConnection;\r
+import org.apache.derby.iapi.services.sanity.SanityManager;\r
+import org.apache.derby.iapi.sql.conn.LanguageConnectionContext;\r
+import org.apache.derby.iapi.error.StandardException;\r
+import org.apache.derby.iapi.jdbc.BrokeredConnection;\r
+import org.apache.derby.iapi.jdbc.BrokeredConnection30;\r
+import org.apache.derby.iapi.jdbc.BrokeredConnectionControl;\r
+import org.apache.derby.iapi.jdbc.ResourceAdapter;\r
+\r
+import java.sql.Connection;\r
+import java.sql.SQLException;\r
+import java.sql.SQLFeatureNotSupportedException;\r
+\r
+import org.apache.derby.impl.jdbc.*;\r
+\r
+/** -- jdbc 2.0. extension -- */\r
+import javax.sql.PooledConnection;\r
+import javax.sql.XAConnection;\r
+\r
+import java.util.Properties;\r
+import java.util.logging.Logger;\r
+\r
+/**\r
+       This class extends the local20 JDBC driver in order to determine at JBMS\r
+       boot-up if the JVM that runs us does support JDBC 3.0. If it is the case\r
+       then we will load the appropriate class(es) that have JDBC 3.0 new public\r
+       methods and sql types.\r
+ \r
+*/\r
+\r
+public class Driver30 extends Driver20 {\r
+\r
+       /**\r
+        * Get a new nested connection.\r
+        *\r
+        * @param conn  The EmbedConnection.\r
+        *\r
+        * @return A nested connection object.\r
+        *\r
+        */\r
+       public Connection getNewNestedConnection(EmbedConnection conn)\r
+       {\r
+               if (SanityManager.DEBUG)\r
+               {\r
+                       SanityManager.ASSERT(conn instanceof EmbedConnection30,\r
+                               "conn expected to be instanceof EmbedConnection30");\r
+               }\r
+               return new EmbedConnection30(conn);\r
+       }\r
+\r
+       /*\r
+               Methods to be overloaded in sub-implementations such as\r
+               a tracing driver.\r
+  */\r
+       public EmbedConnection getNewEmbedConnection(String url, Properties info)\r
+                throws SQLException \r
+       {\r
+               return new EmbedConnection30(this, url, info);\r
+       }\r
+\r
+       /**\r
+               @exception SQLException if fails to create statement\r
+        */\r
+       public java.sql.PreparedStatement\r
+       newEmbedPreparedStatement (\r
+                       EmbedConnection conn,\r
+                       String stmt,\r
+                       boolean forMetaData,\r
+                       int resultSetType,\r
+                       int resultSetConcurrency,\r
+                       int resultSetHoldability,\r
+                       int autoGeneratedKeys,\r
+                       int[] columnIndexes,\r
+                       String[] columnNames)\r
+    throws SQLException\r
+       {\r
+               return new EmbedPreparedStatement30(conn,\r
+                                                               stmt,\r
+                                                               forMetaData,\r
+                                                               resultSetType,\r
+                                                               resultSetConcurrency,\r
+                                                               resultSetHoldability,\r
+                                                               autoGeneratedKeys,\r
+                                                               columnIndexes,\r
+                                                               columnNames);\r
+       }\r
+\r
+       /**\r
+               @exception SQLException if fails to create statement\r
+        */\r
+       public java.sql.CallableStatement\r
+       newEmbedCallableStatement(\r
+                       EmbedConnection conn,\r
+                       String stmt,\r
+                       int resultSetType,\r
+                       int resultSetConcurrency,\r
+                       int resultSetHoldability)\r
+    throws SQLException\r
+       {\r
+               return new EmbedCallableStatement30(conn,\r
+                                                               stmt,\r
+                                                               resultSetType,\r
+                                                               resultSetConcurrency,\r
+                                                               resultSetHoldability);\r
+       }\r
+       public BrokeredConnection newBrokeredConnection(BrokeredConnectionControl control) {\r
+\r
+               return new BrokeredConnection30(control);\r
+       }\r
+\r
+    /**\r
+     * Create and return an EmbedPooledConnection from the received instance\r
+     * of EmbeddedDataSource.\r
+     */\r
+    protected PooledConnection getNewPooledConnection(\r
+        EmbeddedDataSource eds, String user, String password,\r
+        boolean requestPassword) throws SQLException\r
+    {\r
+        return new EmbedPooledConnection(\r
+            eds, user, password, requestPassword);\r
+    }\r
+\r
+    /**\r
+     * Create and return an EmbedXAConnection from the received instance\r
+     * of EmbeddedDataSource.\r
+     */\r
+    protected XAConnection getNewXAConnection(\r
+        EmbeddedDataSource eds, ResourceAdapter ra,\r
+        String user, String password, boolean requestPassword)\r
+        throws SQLException\r
+    {\r
+        return new EmbedXAConnection(\r
+            eds, ra, user, password, requestPassword);\r
+    }\r
+\r
+       public Logger getParentLogger() throws SQLFeatureNotSupportedException {\r
+               // TODO Auto-generated method stub\r
+               return null;\r
+       }\r
+\r
+}\r