Source code switching using //## has been simplified.

h2/src/main/org/h2/jdbc/JdbcCallableStatement.java

@@ -17,11 +17,11 @@ import java.sql.Clob;
 import java.sql.Date;
 import java.sql.Ref;
 import java.sql.ResultSetMetaData;
-//## Java 1.6 begin ##
+//## Java 1.6 ##
 import java.sql.NClob;
 import java.sql.SQLXML;
 import java.sql.RowId;
-//## Java 1.6 end ##
+//*/
 import java.sql.SQLException;
 import java.sql.Time;
 import java.sql.Timestamp;
@@ -724,22 +724,22 @@ public class JdbcCallableStatement extends JdbcPreparedStatement implements Call
      *
      * @param parameterIndex the parameter index (1, 2, ...)
      */
-//## Java 1.6 begin ##
+//## Java 1.6 ##
     public RowId getRowId(int parameterIndex) throws SQLException {
         throw unsupported("rowId");
     }
-//## Java 1.6 end ##
+//*/
 
     /**
      * [Not supported] Returns the value of the specified column as a row id.
      *
      * @param parameterName the parameter name
      */
-//## Java 1.6 begin ##
+//## Java 1.6 ##
     public RowId getRowId(String parameterName) throws SQLException {
         throw unsupported("rowId");
     }
-//## Java 1.6 end ##
+//*/
 
     /**
      * Returns the value of the specified column as a Clob.
@@ -748,12 +748,12 @@ public class JdbcCallableStatement extends JdbcPreparedStatement implements Call
      * @return the value
      * @throws SQLException if the column is not found or if the result set is closed
      */
-//## Java 1.6 begin ##
+//## Java 1.6 ##
     public NClob getNClob(int parameterIndex) throws SQLException {
         checkRegistered(parameterIndex);
         return getOpenResultSet().getNClob(parameterIndex);
     }
-//## Java 1.6 end ##
+//*/
 
     /**
      * Returns the value of the specified column as a Clob.
@@ -762,29 +762,29 @@ public class JdbcCallableStatement extends JdbcPreparedStatement implements Call
      * @return the value
      * @throws SQLException if the column is not found or if the result set is closed
      */
-//## Java 1.6 begin ##
+//## Java 1.6 ##
     public NClob getNClob(String parameterName) throws SQLException {
         return getNClob(getIndexForName(parameterName));
     }
-//## Java 1.6 end ##
+//*/
 
     /**
      * [Not supported] Returns the value of the specified column as a SQLXML object.
      */
-//## Java 1.6 begin ##
+//## Java 1.6 ##
     public SQLXML getSQLXML(int parameterIndex) throws SQLException {
         throw unsupported("SQLXML");
     }
-//## Java 1.6 end ##
+//*/
 
     /**
      * [Not supported] Returns the value of the specified column as a SQLXML object.
      */
-//## Java 1.6 begin ##
+//## Java 1.6 ##
     public SQLXML getSQLXML(String parameterName) throws SQLException {
         throw unsupported("SQLXML");
     }
-//## Java 1.6 end ##
+//*/
 
     /**
      * Returns the value of the specified column as a String.
@@ -794,12 +794,12 @@ public class JdbcCallableStatement extends JdbcPreparedStatement implements Call
      * @throws SQLException if the column is not found or if the result set is
      *             closed
      */
-//## Java 1.6 begin ##
+//## Java 1.6 ##
     public String getNString(int parameterIndex) throws SQLException {
         checkRegistered(parameterIndex);
         return getOpenResultSet().getNString(parameterIndex);
     }
-//## Java 1.6 end ##
+//*/
 
     /**
      * Returns the value of the specified column as a String.
@@ -809,11 +809,11 @@ public class JdbcCallableStatement extends JdbcPreparedStatement implements Call
      * @throws SQLException if the column is not found or if the result set is
      *             closed
      */
-//## Java 1.6 begin ##
+//## Java 1.6 ##
     public String getNString(String parameterName) throws SQLException {
         return getNString(getIndexForName(parameterName));
     }
-//## Java 1.6 end ##
+//*/
 
     /**
      * Returns the value of the specified column as a reader.
@@ -823,13 +823,13 @@ public class JdbcCallableStatement extends JdbcPreparedStatement implements Call
      * @throws SQLException if the column is not found or if the result set is
      *             closed
      */
-//## Java 1.6 begin ##
+//## Java 1.6 ##
     public Reader getNCharacterStream(int parameterIndex)
             throws SQLException {
         checkRegistered(parameterIndex);
         return getOpenResultSet().getNCharacterStream(parameterIndex);
     }
-//## Java 1.6 end ##
+//*/
 
     /**
      * Returns the value of the specified column as a reader.
@@ -839,12 +839,12 @@ public class JdbcCallableStatement extends JdbcPreparedStatement implements Call
      * @throws SQLException if the column is not found or if the result set is
      *             closed
      */
-//## Java 1.6 begin ##
+//## Java 1.6 ##
     public Reader getNCharacterStream(String parameterName)
             throws SQLException {
         return getNCharacterStream(getIndexForName(parameterName));
     }
-//## Java 1.6 end ##
+//*/
 
     /**
      * Returns the value of the specified column as a reader.
@@ -854,13 +854,13 @@ public class JdbcCallableStatement extends JdbcPreparedStatement implements Call
      * @throws SQLException if the column is not found or if the result set is
      *             closed
      */
-//## Java 1.6 begin ##
+//## Java 1.6 ##
     public Reader getCharacterStream(int parameterIndex)
             throws SQLException {
         checkRegistered(parameterIndex);
         return getOpenResultSet().getCharacterStream(parameterIndex);
     }
-//## Java 1.6 end ##
+//*/
 
     /**
      * Returns the value of the specified column as a reader.
@@ -870,12 +870,12 @@ public class JdbcCallableStatement extends JdbcPreparedStatement implements Call
      * @throws SQLException if the column is not found or if the result set is
      *             closed
      */
-//## Java 1.6 begin ##
+//## Java 1.6 ##
     public Reader getCharacterStream(String parameterName)
             throws SQLException {
         return getCharacterStream(getIndexForName(parameterName));
     }
-//## Java 1.6 end ##
+//*/
 
     // =============================================================
 
@@ -1178,12 +1178,12 @@ public class JdbcCallableStatement extends JdbcPreparedStatement implements Call
     /**
      * [Not supported] Sets the value of a parameter as a row id.
      */
-//## Java 1.6 begin ##
+//## Java 1.6 ##
     public void setRowId(String parameterName, RowId x)
             throws SQLException {
         throw unsupported("rowId");
     }
-//## Java 1.6 end ##
+//*/
 
     /**
      * Sets the value of a parameter.
@@ -1192,12 +1192,12 @@ public class JdbcCallableStatement extends JdbcPreparedStatement implements Call
      * @param x the value
      * @throws SQLException if this object is closed
      */
-//## Java 1.6 begin ##
+//## Java 1.6 ##
     public void setNString(String parameterName, String x)
             throws SQLException {
         setNString(getIndexForName(parameterName), x);
     }
-//## Java 1.6 end ##
+//*/
 
     /**
      * Sets the value of a parameter as a character stream.
@@ -1209,12 +1209,12 @@ public class JdbcCallableStatement extends JdbcPreparedStatement implements Call
      * @param length the maximum number of characters
      * @throws SQLException if this object is closed
      */
-//## Java 1.6 begin ##
+//## Java 1.6 ##
     public void setNCharacterStream(String parameterName,
             Reader x, long length) throws SQLException {
         setNCharacterStream(getIndexForName(parameterName), x, length);
     }
-//## Java 1.6 end ##
+//*/
 
     /**
      * Sets the value of a parameter as a Clob.
@@ -1223,12 +1223,12 @@ public class JdbcCallableStatement extends JdbcPreparedStatement implements Call
      * @param x the value
      * @throws SQLException if this object is closed
      */
-//## Java 1.6 begin ##
+//## Java 1.6 ##
     public void setNClob(String parameterName, NClob x)
             throws SQLException {
         setNClob(getIndexForName(parameterName), x);
     }
-//## Java 1.6 end ##
+//*/
 
     /**
      * Sets the value of a parameter as a Clob.
@@ -1240,12 +1240,12 @@ public class JdbcCallableStatement extends JdbcPreparedStatement implements Call
      * @param length the maximum number of characters
      * @throws SQLException if this object is closed
      */
-//## Java 1.6 begin ##
+//## Java 1.6 ##
     public void setClob(String parameterName, Reader x,
             long length) throws SQLException {
         setClob(getIndexForName(parameterName), x, length);
     }
-//## Java 1.6 end ##
+//*/
 
     /**
      * Sets the value of a parameter as a Blob.
@@ -1257,12 +1257,12 @@ public class JdbcCallableStatement extends JdbcPreparedStatement implements Call
      * @param length the maximum number of bytes
      * @throws SQLException if this object is closed
      */
-//## Java 1.6 begin ##
+//## Java 1.6 ##
     public void setBlob(String parameterName, InputStream x,
             long length) throws SQLException {
         setBlob(getIndexForName(parameterName), x, length);
     }
-//## Java 1.6 end ##
+//*/
 
     /**
      * Sets the value of a parameter as a Clob.
@@ -1274,12 +1274,12 @@ public class JdbcCallableStatement extends JdbcPreparedStatement implements Call
      * @param length the maximum number of characters
      * @throws SQLException if this object is closed
      */
-//## Java 1.6 begin ##
+//## Java 1.6 ##
     public void setNClob(String parameterName, Reader x,
             long length) throws SQLException {
         setNClob(getIndexForName(parameterName), x, length);
     }
-//## Java 1.6 end ##
+//*/
 
     /**
      * Sets the value of a parameter as a Blob.
@@ -1288,12 +1288,12 @@ public class JdbcCallableStatement extends JdbcPreparedStatement implements Call
      * @param x the value
      * @throws SQLException if this object is closed
      */
-//## Java 1.6 begin ##
+//## Java 1.6 ##
     public void setBlob(String parameterName, Blob x)
             throws SQLException {
         setBlob(getIndexForName(parameterName), x);
     }
-//## Java 1.6 end ##
+//*/
 
     /**
      * Sets the value of a parameter as a Clob.
@@ -1302,11 +1302,11 @@ public class JdbcCallableStatement extends JdbcPreparedStatement implements Call
      * @param x the value
      * @throws SQLException if this object is closed
      */
-//## Java 1.6 begin ##
+//## Java 1.6 ##
     public void setClob(String parameterName, Clob x) throws SQLException {
         setClob(getIndexForName(parameterName), x);
     }
-//## Java 1.6 end ##
+//*/
 
     /**
      * Sets the value of a parameter as an ASCII stream.
@@ -1317,12 +1317,12 @@ public class JdbcCallableStatement extends JdbcPreparedStatement implements Call
      * @param x the value
      * @throws SQLException if this object is closed
      */
-//## Java 1.6 begin ##
+//## Java 1.6 ##
     public void setAsciiStream(String parameterName, InputStream x)
             throws SQLException {
         setAsciiStream(getIndexForName(parameterName), x);
     }
-//## Java 1.6 end ##
+//*/
 
     /**
      * Sets the value of a parameter as an ASCII stream.
@@ -1348,12 +1348,12 @@ public class JdbcCallableStatement extends JdbcPreparedStatement implements Call
      * @param x the value
      * @throws SQLException if this object is closed
      */
-//## Java 1.6 begin ##
+//## Java 1.6 ##
     public void setBinaryStream(String parameterName,
             InputStream x) throws SQLException {
         setBinaryStream(getIndexForName(parameterName), x);
     }
-//## Java 1.6 end ##
+//*/
 
     /**
      * Sets the value of a parameter as an input stream.
@@ -1365,12 +1365,12 @@ public class JdbcCallableStatement extends JdbcPreparedStatement implements Call
      * @param length the maximum number of bytes
      * @throws SQLException if this object is closed
      */
-//## Java 1.6 begin ##
+//## Java 1.6 ##
     public void setBinaryStream(String parameterName,
             InputStream x, long length) throws SQLException {
         setBinaryStream(getIndexForName(parameterName), x, length);
     }
-//## Java 1.6 end ##
+//*/
 
     /**
      * Sets the value of a parameter as a Blob.
@@ -1381,12 +1381,12 @@ public class JdbcCallableStatement extends JdbcPreparedStatement implements Call
      * @param x the value
      * @throws SQLException if this object is closed
      */
-//## Java 1.6 begin ##
+//## Java 1.6 ##
     public void setBlob(String parameterName, InputStream x)
             throws SQLException {
         setBlob(getIndexForName(parameterName), x);
     }
-//## Java 1.6 end ##
+//*/
 
     /**
      * Sets the value of a parameter as a character stream.
@@ -1397,12 +1397,12 @@ public class JdbcCallableStatement extends JdbcPreparedStatement implements Call
      * @param x the value
      * @throws SQLException if this object is closed
      */
-//## Java 1.6 begin ##
+//## Java 1.6 ##
     public void setCharacterStream(String parameterName, Reader x)
             throws SQLException {
         setCharacterStream(getIndexForName(parameterName), x);
     }
-//## Java 1.6 end ##
+//*/
 
     /**
      * Sets the value of a parameter as a character stream.
@@ -1414,12 +1414,12 @@ public class JdbcCallableStatement extends JdbcPreparedStatement implements Call
      * @param length the maximum number of characters
      * @throws SQLException if this object is closed
      */
-//## Java 1.6 begin ##
+//## Java 1.6 ##
     public void setCharacterStream(String parameterName,
             Reader x, long length) throws SQLException {
         setCharacterStream(getIndexForName(parameterName), x, length);
     }
-//## Java 1.6 end ##
+//*/
 
     /**
      * Sets the value of a parameter as a character stream.
@@ -1430,11 +1430,11 @@ public class JdbcCallableStatement extends JdbcPreparedStatement implements Call
      * @param x the value
      * @throws SQLException if this object is closed
      */
-//## Java 1.6 begin ##
+//## Java 1.6 ##
     public void setClob(String parameterName, Reader x) throws SQLException {
         setClob(getIndexForName(parameterName), x);
     }
-//## Java 1.6 end ##
+//*/
 
     /**
      * Sets the value of a parameter as a character stream.
@@ -1445,12 +1445,12 @@ public class JdbcCallableStatement extends JdbcPreparedStatement implements Call
      * @param x the value
      * @throws SQLException if this object is closed
      */
-//## Java 1.6 begin ##
+//## Java 1.6 ##
     public void setNCharacterStream(String parameterName, Reader x)
             throws SQLException {
         setNCharacterStream(getIndexForName(parameterName), x);
     }
-//## Java 1.6 end ##
+//*/
 
     /**
      * Sets the value of a parameter as a Clob.
@@ -1461,22 +1461,22 @@ public class JdbcCallableStatement extends JdbcPreparedStatement implements Call
      * @param x the value
      * @throws SQLException if this object is closed
      */
-//## Java 1.6 begin ##
+//## Java 1.6 ##
     public void setNClob(String parameterName, Reader x)
             throws SQLException {
         setNClob(getIndexForName(parameterName), x);
     }
-//## Java 1.6 end ##
+//*/
 
     /**
      * [Not supported] Sets the value of a parameter as a SQLXML object.
      */
-//## Java 1.6 begin ##
+//## Java 1.6 ##
     public void setSQLXML(String parameterName, SQLXML x)
             throws SQLException {
         throw unsupported("SQLXML");
     }
-//## Java 1.6 end ##
+//*/
 
     /**
      * [Not supported]
@@ -1484,11 +1484,11 @@ public class JdbcCallableStatement extends JdbcPreparedStatement implements Call
      * @param parameterIndex the parameter index (1, 2, ...)
      * @param type the class of the returned value
      */
-/*## Java 1.7 begin ##
+/*## Java 1.7 ##
     public <T> T getObject(int parameterIndex, Class<T> type) {
         return null;
     }
-## Java 1.7 end ##*/
+//*/
 
     /**
      * [Not supported]
@@ -1496,11 +1496,11 @@ public class JdbcCallableStatement extends JdbcPreparedStatement implements Call
      * @param parameterName the parameter name
      * @param type the class of the returned value
      */
-/*## Java 1.7 begin ##
+/*## Java 1.7 ##
     public <T> T getObject(String parameterName, Class<T> type) {
         return null;
     }
-## Java 1.7 end ##*/
+//*/
 
     private ResultSetMetaData getCheckedMetaData() throws SQLException {
         ResultSetMetaData meta = getMetaData();

h2/src/main/org/h2/jdbc/JdbcClob.java

@@ -16,9 +16,9 @@ import java.io.StringReader;
 import java.io.StringWriter;
 import java.io.Writer;
 import java.sql.Clob;
-//## Java 1.6 begin ##
+//## Java 1.6 ##
 import java.sql.NClob;
-//## Java 1.6 end ##
+//*/
 import java.sql.SQLException;
 import org.h2.constant.ErrorCode;
 import org.h2.engine.Constants;
@@ -32,9 +32,9 @@ import org.h2.value.Value;
  * Represents a CLOB value.
  */
 public class JdbcClob extends TraceObject implements Clob
-//## Java 1.6 begin ##
+//## Java 1.6 ##
     , NClob
-//## Java 1.6 end ##
+//*/
 {
 
     Value value;
@@ -256,11 +256,11 @@ public class JdbcClob extends TraceObject implements Clob
     /**
      * [Not supported] Returns the reader, starting from an offset.
      */
-//## Java 1.6 begin ##
+//## Java 1.6 ##
     public Reader getCharacterStream(long pos, long length) throws SQLException {
         throw unsupported("LOB subset");
     }
-//## Java 1.6 end ##
+//*/
 
     private void checkClosed() {
         conn.checkClosed();

h2/src/main/org/h2/jdbc/JdbcConnection.java

@@ -42,17 +42,17 @@ import org.h2.value.ValueInt;
 import org.h2.value.ValueNull;
 import org.h2.value.ValueString;
 
-//## Java 1.6 begin ##
+//## Java 1.6 ##
 import java.sql.Array;
 import java.sql.NClob;
 import java.sql.Struct;
 import java.sql.SQLXML;
 import java.sql.SQLClientInfoException;
-//## Java 1.6 end ##
+//*/
 
-/*## Java 1.7 begin ##
+/*## Java 1.7 ##
 import java.util.concurrent.Executor;
-## Java 1.7 end ##*/
+//*/
 
 /**
  * <p>
@@ -1509,7 +1509,7 @@ public class JdbcConnection extends TraceObject implements Connection {
      *
      * @return the object
      */
-//## Java 1.6 begin ##
+//## Java 1.6 ##
     public NClob createNClob() throws SQLException {
         try {
             int id = getNextId(TraceObject.CLOB);
@@ -1527,36 +1527,36 @@ public class JdbcConnection extends TraceObject implements Connection {
             throw logAndConvert(e);
         }
     }
-//## Java 1.6 end ##
+//*/
 
     /**
      * [Not supported] Create a new empty SQLXML object.
      */
-//## Java 1.6 begin ##
+//## Java 1.6 ##
     public SQLXML createSQLXML() throws SQLException {
         throw unsupported("SQLXML");
     }
-//## Java 1.6 end ##
+//*/
 
     /**
      * [Not supported] Create a new empty Array object.
      */
-//## Java 1.6 begin ##
+//## Java 1.6 ##
     public Array createArrayOf(String typeName, Object[] elements)
             throws SQLException {
         throw unsupported("createArray");
     }
-//## Java 1.6 end ##
+//*/
 
     /**
      * [Not supported] Create a new empty Struct object.
      */
-//## Java 1.6 begin ##
+//## Java 1.6 ##
     public Struct createStruct(String typeName, Object[] attributes)
             throws SQLException {
         throw unsupported("Struct");
     }
-//## Java 1.6 end ##
+//*/
 
     /**
      * Returns true if this connection is still valid.
@@ -1584,61 +1584,61 @@ public class JdbcConnection extends TraceObject implements Connection {
     /**
      * [Not supported] Set a client property.
      */
-//## Java 1.6 begin ##
+//## Java 1.6 ##
     public void setClientInfo(String name, String value)
             throws SQLClientInfoException {
         throw new SQLClientInfoException();
     }
-//## Java 1.6 end ##
+//*/
 
     /**
      * [Not supported] Set the client properties.
      */
-//## Java 1.6 begin ##
+//## Java 1.6 ##
     public void setClientInfo(Properties properties) throws SQLClientInfoException {
         throw new SQLClientInfoException();
     }
-//## Java 1.6 end ##
+//*/
 
     /**
      * [Not supported] Get the client properties.
      */
-//## Java 1.6 begin ##
+//## Java 1.6 ##
     public Properties getClientInfo() throws SQLClientInfoException {
         throw new SQLClientInfoException();
     }
-//## Java 1.6 end ##
+//*/
 
     /**
      * [Not supported] Set a client property.
      */
-//## Java 1.6 begin ##
+//## Java 1.6 ##
     public String getClientInfo(String name) throws SQLException {
         throw unsupported("clientInfo");
     }
-//## Java 1.6 end ##
+//*/
 
     /**
      * [Not supported] Return an object of this class if possible.
      *
      * @param iface the class
      */
-//## Java 1.6 begin ##
+//## Java 1.6 ##
     public <T> T unwrap(Class<T> iface) throws SQLException {
         throw unsupported("unwrap");
     }
-//## Java 1.6 end ##
+//*/
 
     /**
      * [Not supported] Checks if unwrap can return an object of this class.
      *
      * @param iface the class
      */
-//## Java 1.6 begin ##
+//## Java 1.6 ##
     public boolean isWrapperFor(Class<?> iface) throws SQLException {
         throw unsupported("isWrapperFor");
     }
-//## Java 1.6 end ##
+//*/
 
     /**
      * Create a Clob value from this reader.
@@ -1683,31 +1683,31 @@ public class JdbcConnection extends TraceObject implements Connection {
      *
      * @param schema the schema
      */
-/*## Java 1.7 begin ##
+/*## Java 1.7 ##
     public void setSchema(String schema) {
         // not supported
     }
-## Java 1.7 end ##*/
+//*/
 
     /**
      * [Not supported]
      */
-/*## Java 1.7 begin ##
+/*## Java 1.7 ##
     public String getSchema() {
         return null;
     }
-## Java 1.7 end ##*/
+//*/
 
     /**
      * [Not supported]
      *
      * @param executor the executor used by this method
      */
-/*## Java 1.7 begin ##
+/*## Java 1.7 ##
     public void abort(Executor executor) {
         // not supported
     }
-## Java 1.7 end ##*/
+//*/
 
     /**
      * [Not supported]
@@ -1715,20 +1715,20 @@ public class JdbcConnection extends TraceObject implements Connection {
      * @param executor the executor used by this method
      * @param milliseconds the TCP connection timeout
      */
-/*## Java 1.7 begin ##
+/*## Java 1.7 ##
     public void setNetworkTimeout(Executor executor, int milliseconds) {
         // not supported
     }
-## Java 1.7 end ##*/
+//*/
 
     /**
      * [Not supported]
      */
-/*## Java 1.7 begin ##
+/*## Java 1.7 ##
     public int getNetworkTimeout() {
         return 0;
     }
-## Java 1.7 end ##*/
+//*/
 
     private static void checkMap(Map<String, Class<?>> map) {
         if (map != null && map.size() > 0) {

h2/src/main/org/h2/jdbc/JdbcDatabaseMetaData.java

@@ -10,9 +10,9 @@ import java.sql.Connection;
 import java.sql.DatabaseMetaData;
 import java.sql.PreparedStatement;
 import java.sql.ResultSet;
-//## Java 1.6 begin ##
+//## Java 1.6 ##
 import java.sql.RowIdLifetime;
-//## Java 1.6 end ##
+//*/
 import java.sql.SQLException;
 
 import org.h2.constant.SysProperties;
@@ -2692,9 +2692,9 @@ public class JdbcDatabaseMetaData extends TraceObject implements DatabaseMetaDat
     public int getJDBCMajorVersion() {
         debugCodeCall("getJDBCMajorVersion");
         int majorVersion = 3;
-        //## Java 1.6 begin ##
+        //## Java 1.6 ##
         majorVersion = 4;
-        //## Java 1.6 end ##
+        //*/
         return majorVersion;
     }
 
@@ -2762,22 +2762,22 @@ public class JdbcDatabaseMetaData extends TraceObject implements DatabaseMetaDat
      *
      * @return ROWID_UNSUPPORTED
      */
-    //## Java 1.6 begin ##
+    //## Java 1.6 ##
     public RowIdLifetime getRowIdLifetime() {
         debugCodeCall("getRowIdLifetime");
         return RowIdLifetime.ROWID_UNSUPPORTED;
     }
-    //## Java 1.6 end ##
+    //*/
 
     /**
      * [Not supported] Gets the list of schemas.
      */
-    //## Java 1.6 begin ##
+    //## Java 1.6 ##
     public ResultSet getSchemas(String catalog, String schemaPattern)
             throws SQLException {
         throw unsupported("getSchemas(., .)");
     }
-    //## Java 1.6 end ##
+    //*/
 
     /**
      * Returns whether the database supports calling functions using the call syntax.
@@ -2809,50 +2809,50 @@ public class JdbcDatabaseMetaData extends TraceObject implements DatabaseMetaDat
     /**
      * [Not supported] Return an object of this class if possible.
      */
-    //## Java 1.6 begin ##
+    //## Java 1.6 ##
     public <T> T unwrap(Class<T> iface) throws SQLException {
         throw unsupported("unwrap");
     }
-    //## Java 1.6 end ##
+    //*/
 
     /**
      * [Not supported] Checks if unwrap can return an object of this class.
      */
-    //## Java 1.6 begin ##
+    //## Java 1.6 ##
     public boolean isWrapperFor(Class<?> iface) throws SQLException {
         throw unsupported("isWrapperFor");
     }
-    //## Java 1.6 end ##
+    //*/
 
     /**
      * [Not supported] Gets the list of function columns.
      */
-    //## Java 1.6 begin ##
+    //## Java 1.6 ##
     public ResultSet getFunctionColumns(String catalog, String schemaPattern,
             String functionNamePattern, String columnNamePattern)
             throws SQLException {
         throw unsupported("getFunctionColumns");
     }
-    //## Java 1.6 end ##
+    //*/
 
     /**
      * [Not supported] Gets the list of functions.
      */
-    //## Java 1.6 begin ##
+    //## Java 1.6 ##
     public ResultSet getFunctions(String catalog, String schemaPattern,
             String functionNamePattern) throws SQLException {
         throw unsupported("getFunctions");
     }
-    //## Java 1.6 end ##
+    //*/
 
     /**
      * [Not supported]
      */
-    /*## Java 1.7 begin ##
+    /*## Java 1.7 ##
     public boolean generatedKeyAlwaysReturned() {
         return true;
     }
-    ## Java 1.7 end ##*/
+    //*/
 
     /**
      * [Not supported]
@@ -2865,12 +2865,12 @@ public class JdbcDatabaseMetaData extends TraceObject implements DatabaseMetaDat
      * @param columnNamePattern null (to get all objects) or a column name
      *            (uppercase for unquoted names)
      */
-    /*## Java 1.7 begin ##
+    /*## Java 1.7 ##
     public ResultSet getPseudoColumns(String catalog, String schemaPattern,
             String tableNamePattern, String columnNamePattern) {
         return null;
     }
-    ## Java 1.7 end ##*/
+    //*/
 
     /**
      * INTERNAL

h2/src/main/org/h2/jdbc/JdbcParameterMetaData.java

@@ -211,20 +211,20 @@ public class JdbcParameterMetaData extends TraceObject implements ParameterMetaD
     /**
      * [Not supported] Return an object of this class if possible.
      */
-//## Java 1.6 begin ##
+//## Java 1.6 ##
     public <T> T unwrap(Class<T> iface) throws SQLException {
         throw unsupported("unwrap");
     }
-//## Java 1.6 end ##
+//*/
 
     /**
      * [Not supported] Checks if unwrap can return an object of this class.
      */
-//## Java 1.6 begin ##
+//## Java 1.6 ##
     public boolean isWrapperFor(Class<?> iface) throws SQLException {
         throw unsupported("isWrapperFor");
     }
-//## Java 1.6 end ##
+//*/
 
     /**
      * INTERNAL

h2/src/main/org/h2/jdbc/JdbcPreparedStatement.java

@@ -48,11 +48,11 @@ import org.h2.value.ValueString;
 import org.h2.value.ValueTime;
 import org.h2.value.ValueTimestamp;
 
-//## Java 1.6 begin ##
+//## Java 1.6 ##
 import java.sql.RowId;
 import java.sql.NClob;
 import java.sql.SQLXML;
-//## Java 1.6 end ##
+//*/
 
 /**
  * Represents a prepared statement.
@@ -1277,11 +1277,11 @@ public class JdbcPreparedStatement extends JdbcStatement implements PreparedStat
     /**
      * [Not supported] Sets the value of a parameter as a row id.
      */
-//## Java 1.6 begin ##
+//## Java 1.6 ##
     public void setRowId(int parameterIndex, RowId x) throws SQLException {
         throw unsupported("rowId");
     }
-//## Java 1.6 end ##
+//*/
 
     /**
      * Sets the value of a parameter.
@@ -1290,7 +1290,7 @@ public class JdbcPreparedStatement extends JdbcStatement implements PreparedStat
      * @param x the value
      * @throws SQLException if this object is closed
      */
-//## Java 1.6 begin ##
+//## Java 1.6 ##
     public void setNString(int parameterIndex, String x) throws SQLException {
         try {
             if (isDebugEnabled()) {
@@ -1302,7 +1302,7 @@ public class JdbcPreparedStatement extends JdbcStatement implements PreparedStat
             throw logAndConvert(e);
         }
     }
-//## Java 1.6 end ##
+//*/
 
     /**
      * Sets the value of a parameter as a character stream.
@@ -1314,7 +1314,7 @@ public class JdbcPreparedStatement extends JdbcStatement implements PreparedStat
      * @param length the maximum number of characters
      * @throws SQLException if this object is closed
      */
-//## Java 1.6 begin ##
+//## Java 1.6 ##
     public void setNCharacterStream(int parameterIndex, Reader x, long length)
             throws SQLException {
         try {
@@ -1333,7 +1333,7 @@ public class JdbcPreparedStatement extends JdbcStatement implements PreparedStat
             throw logAndConvert(e);
         }
     }
-//## Java 1.6 end ##
+//*/
 
     /**
      * Sets the value of a parameter as a character stream.
@@ -1344,12 +1344,12 @@ public class JdbcPreparedStatement extends JdbcStatement implements PreparedStat
      * @param x the value
      * @throws SQLException if this object is closed
      */
-//## Java 1.6 begin ##
+//## Java 1.6 ##
     public void setNCharacterStream(int parameterIndex, Reader x)
             throws SQLException {
         setNCharacterStream(parameterIndex, x, -1);
     }
-//## Java 1.6 end ##
+//*/
 
     /**
      * Sets the value of a parameter as a Clob.
@@ -1358,7 +1358,7 @@ public class JdbcPreparedStatement extends JdbcStatement implements PreparedStat
      * @param x the value
      * @throws SQLException if this object is closed
      */
-//## Java 1.6 begin ##
+//## Java 1.6 ##
     public void setNClob(int parameterIndex, NClob x) throws SQLException {
         try {
             if (isDebugEnabled()) {
@@ -1376,7 +1376,7 @@ public class JdbcPreparedStatement extends JdbcStatement implements PreparedStat
             throw logAndConvert(e);
         }
     }
-//## Java 1.6 end ##
+//*/
 
     /**
      * Sets the value of a parameter as a Clob.
@@ -1387,7 +1387,7 @@ public class JdbcPreparedStatement extends JdbcStatement implements PreparedStat
      * @param x the value
      * @throws SQLException if this object is closed
      */
-//## Java 1.6 begin ##
+//## Java 1.6 ##
     public void setNClob(int parameterIndex, Reader x) throws SQLException {
         try {
             if (isDebugEnabled()) {
@@ -1404,7 +1404,7 @@ public class JdbcPreparedStatement extends JdbcStatement implements PreparedStat
             throw logAndConvert(e);
         }
     }
-//## Java 1.6 end ##
+//*/
 
     /**
      * Sets the value of a parameter as a Clob.
@@ -1470,7 +1470,7 @@ public class JdbcPreparedStatement extends JdbcStatement implements PreparedStat
      * @param length the maximum number of characters
      * @throws SQLException if this object is closed
      */
-//## Java 1.6 begin ##
+//## Java 1.6 ##
     public void setNClob(int parameterIndex, Reader x, long length)
             throws SQLException {
         try {
@@ -1492,11 +1492,11 @@ public class JdbcPreparedStatement extends JdbcStatement implements PreparedStat
     /**
      * [Not supported] Sets the value of a parameter as a SQLXML object.
      */
-//## Java 1.6 begin ##
+//## Java 1.6 ##
     public void setSQLXML(int parameterIndex, SQLXML x) throws SQLException {
         throw unsupported("SQLXML");
     }
-//## Java 1.6 end ##
+//*/
 
     /**
      * INTERNAL

h2/src/main/org/h2/jdbc/JdbcResultSet.java

@@ -26,11 +26,11 @@ import java.util.Calendar;
 import java.util.HashMap;
 import java.util.Map;
 
-//## Java 1.6 begin ##
+//## Java 1.6 ##
 import java.sql.NClob;
 import java.sql.RowId;
 import java.sql.SQLXML;
-//## Java 1.6 end ##
+//*/
 
 import org.h2.constant.ErrorCode;
 import org.h2.constant.SysProperties;
@@ -2998,22 +2998,22 @@ public class JdbcResultSet extends TraceObject implements ResultSet {
      *
      * @param columnIndex (1,2,...)
      */
-//## Java 1.6 begin ##
+//## Java 1.6 ##
     public RowId getRowId(int columnIndex) throws SQLException {
         throw unsupported("rowId");
     }
-//## Java 1.6 end ##
+//*/
 
     /**
      * [Not supported] Returns the value of the specified column as a row id.
      *
      * @param columnLabel the column label
      */
-//## Java 1.6 begin ##
+//## Java 1.6 ##
     public RowId getRowId(String columnLabel) throws SQLException {
         throw unsupported("rowId");
     }
-//## Java 1.6 end ##
+//*/
 
     /**
      * [Not supported] Updates a column in the current or insert row.
@@ -3021,11 +3021,11 @@ public class JdbcResultSet extends TraceObject implements ResultSet {
      * @param columnIndex (1,2,...)
      * @param x the value
      */
-//## Java 1.6 begin ##
+//## Java 1.6 ##
     public void updateRowId(int columnIndex, RowId x) throws SQLException {
         throw unsupported("rowId");
     }
-//## Java 1.6 end ##
+//*/
 
     /**
      * [Not supported] Updates a column in the current or insert row.
@@ -3033,11 +3033,11 @@ public class JdbcResultSet extends TraceObject implements ResultSet {
      * @param columnLabel the column label
      * @param x the value
      */
-//## Java 1.6 begin ##
+//## Java 1.6 ##
     public void updateRowId(String columnLabel, RowId x) throws SQLException {
         throw unsupported("rowId");
     }
-//## Java 1.6 end ##
+//*/
 
     /**
      * Returns the current result set holdability.
@@ -3076,7 +3076,7 @@ public class JdbcResultSet extends TraceObject implements ResultSet {
      * @param x the value
      * @throws SQLException if the result set is closed or not updatable
      */
-//## Java 1.6 begin ##
+//## Java 1.6 ##
     public void updateNString(int columnIndex, String x) throws SQLException {
         try {
             if (isDebugEnabled()) {
@@ -3088,7 +3088,7 @@ public class JdbcResultSet extends TraceObject implements ResultSet {
             throw logAndConvert(e);
         }
     }
-//## Java 1.6 end ##
+//*/
 
     /**
      * Updates a column in the current or insert row.
@@ -3097,7 +3097,7 @@ public class JdbcResultSet extends TraceObject implements ResultSet {
      * @param x the value
      * @throws SQLException if the result set is closed or not updatable
      */
-//## Java 1.6 begin ##
+//## Java 1.6 ##
     public void updateNString(String columnLabel, String x) throws SQLException {
         try {
             if (isDebugEnabled()) {
@@ -3109,64 +3109,64 @@ public class JdbcResultSet extends TraceObject implements ResultSet {
             throw logAndConvert(e);
         }
     }
-//## Java 1.6 end ##
+//*/
 
     /**
      * [Not supported]
      */
-//## Java 1.6 begin ##
+//## Java 1.6 ##
     public void updateNClob(int columnIndex, NClob x) throws SQLException {
         throw unsupported("NClob");
     }
-//## Java 1.6 end ##
+//*/
 
     /**
      * [Not supported]
      */
-//## Java 1.6 begin ##
+//## Java 1.6 ##
     public void updateNClob(int columnIndex, Reader x) throws SQLException {
         throw unsupported("NClob");
     }
-//## Java 1.6 end ##
+//*/
 
     /**
      * [Not supported]
      */
-//## Java 1.6 begin ##
+//## Java 1.6 ##
     public void updateNClob(int columnIndex, Reader x, long length)
             throws SQLException {
         throw unsupported("NClob");
     }
-//## Java 1.6 end ##
+//*/
 
     /**
      * [Not supported]
      */
-//## Java 1.6 begin ##
+//## Java 1.6 ##
     public void updateNClob(String columnLabel, Reader x)
             throws SQLException {
         throw unsupported("NClob");
     }
-//## Java 1.6 end ##
+//*/
 
     /**
      * [Not supported]
      */
-//## Java 1.6 begin ##
+//## Java 1.6 ##
     public void updateNClob(String columnLabel, Reader x, long length)
             throws SQLException {
         throw unsupported("NClob");
     }
-//## Java 1.6 end ##
+//*/
 
     /**
      * [Not supported]
      */
-//## Java 1.6 begin ##
+//## Java 1.6 ##
     public void updateNClob(String columnLabel, NClob x) throws SQLException {
         throw unsupported("NClob");
     }
-//## Java 1.6 end ##
+//*/
 
 
     /**
@@ -3176,7 +3176,7 @@ public class JdbcResultSet extends TraceObject implements ResultSet {
      * @return the value
      * @throws SQLException if the column is not found or if the result set is closed
      */
-//## Java 1.6 begin ##
+//## Java 1.6 ##
     public NClob getNClob(int columnIndex) throws SQLException {
         try {
             int id = getNextId(TraceObject.CLOB);
@@ -3187,7 +3187,7 @@ public class JdbcResultSet extends TraceObject implements ResultSet {
             throw logAndConvert(e);
         }
     }
-//## Java 1.6 end ##
+//*/
 
     /**
      * Returns the value of the specified column as a Clob.
@@ -3196,7 +3196,7 @@ public class JdbcResultSet extends TraceObject implements ResultSet {
      * @return the value
      * @throws SQLException if the column is not found or if the result set is closed
      */
-//## Java 1.6 begin ##
+//## Java 1.6 ##
     public NClob getNClob(String columnLabel) throws SQLException {
         try {
             int id = getNextId(TraceObject.CLOB);
@@ -3207,45 +3207,45 @@ public class JdbcResultSet extends TraceObject implements ResultSet {
             throw logAndConvert(e);
         }
     }
-//## Java 1.6 end ##
+//*/
 
     /**
      * [Not supported] Returns the value of the specified column as a SQLXML object.
      */
-//## Java 1.6 begin ##
+//## Java 1.6 ##
     public SQLXML getSQLXML(int columnIndex) throws SQLException {
         throw unsupported("SQLXML");
     }
-//## Java 1.6 end ##
+//*/
 
     /**
      * [Not supported] Returns the value of the specified column as a SQLXML object.
      */
-//## Java 1.6 begin ##
+//## Java 1.6 ##
     public SQLXML getSQLXML(String columnLabel) throws SQLException {
         throw unsupported("SQLXML");
     }
-//## Java 1.6 end ##
+//*/
 
     /**
      * [Not supported] Updates a column in the current or insert row.
      */
-//## Java 1.6 begin ##
+//## Java 1.6 ##
     public void updateSQLXML(int columnIndex, SQLXML xmlObject)
             throws SQLException {
         throw unsupported("SQLXML");
     }
-//## Java 1.6 end ##
+//*/
 
     /**
      * [Not supported] Updates a column in the current or insert row.
      */
-//## Java 1.6 begin ##
+//## Java 1.6 ##
     public void updateSQLXML(String columnLabel, SQLXML xmlObject)
             throws SQLException {
         throw unsupported("SQLXML");
     }
-//## Java 1.6 end ##
+//*/
 
     /**
      * Returns the value of the specified column as a String.
@@ -3255,7 +3255,7 @@ public class JdbcResultSet extends TraceObject implements ResultSet {
      * @throws SQLException if the column is not found or if the result set is
      *             closed
      */
-//## Java 1.6 begin ##
+//## Java 1.6 ##
     public String getNString(int columnIndex) throws SQLException {
         try {
             debugCodeCall("getNString", columnIndex);
@@ -3264,7 +3264,7 @@ public class JdbcResultSet extends TraceObject implements ResultSet {
             throw logAndConvert(e);
         }
     }
-//## Java 1.6 end ##
+//*/
 
     /**
      * Returns the value of the specified column as a String.
@@ -3274,7 +3274,7 @@ public class JdbcResultSet extends TraceObject implements ResultSet {
      * @throws SQLException if the column is not found or if the result set is
      *             closed
      */
-//## Java 1.6 begin ##
+//## Java 1.6 ##
     public String getNString(String columnLabel) throws SQLException {
         try {
             debugCodeCall("getNString", columnLabel);
@@ -3283,7 +3283,7 @@ public class JdbcResultSet extends TraceObject implements ResultSet {
             throw logAndConvert(e);
         }
     }
-//## Java 1.6 end ##
+//*/
 
     /**
      * Returns the value of the specified column as a reader.
@@ -3293,7 +3293,7 @@ public class JdbcResultSet extends TraceObject implements ResultSet {
      * @throws SQLException if the column is not found or if the result set is
      *             closed
      */
-//## Java 1.6 begin ##
+//## Java 1.6 ##
     public Reader getNCharacterStream(int columnIndex) throws SQLException {
         try {
             debugCodeCall("getNCharacterStream", columnIndex);
@@ -3302,7 +3302,7 @@ public class JdbcResultSet extends TraceObject implements ResultSet {
             throw logAndConvert(e);
         }
     }
-//## Java 1.6 end ##
+//*/
 
     /**
      * Returns the value of the specified column as a reader.
@@ -3312,7 +3312,7 @@ public class JdbcResultSet extends TraceObject implements ResultSet {
      * @throws SQLException if the column is not found or if the result set is
      *             closed
      */
-//## Java 1.6 begin ##
+//## Java 1.6 ##
     public Reader getNCharacterStream(String columnLabel) throws SQLException {
         try {
             debugCodeCall("getNCharacterStream", columnLabel);
@@ -3321,7 +3321,7 @@ public class JdbcResultSet extends TraceObject implements ResultSet {
             throw logAndConvert(e);
         }
     }
-//## Java 1.6 end ##
+//*/
 
     /**
      * Updates a column in the current or insert row.
@@ -3330,12 +3330,12 @@ public class JdbcResultSet extends TraceObject implements ResultSet {
      * @param x the value
      * @throws SQLException if the result set is closed or not updatable
      */
-//## Java 1.6 begin ##
+//## Java 1.6 ##
     public void updateNCharacterStream(int columnIndex, Reader x)
             throws SQLException {
         updateNCharacterStream(columnIndex, x, -1);
     }
-//## Java 1.6 end ##
+//*/
 
     /**
      * Updates a column in the current or insert row.
@@ -3345,7 +3345,7 @@ public class JdbcResultSet extends TraceObject implements ResultSet {
      * @param length the number of characters
      * @throws SQLException if the result set is closed or not updatable
      */
-//## Java 1.6 begin ##
+//## Java 1.6 ##
     public void updateNCharacterStream(int columnIndex, Reader x, long length)
             throws SQLException {
         try {
@@ -3359,7 +3359,7 @@ public class JdbcResultSet extends TraceObject implements ResultSet {
             throw logAndConvert(e);
         }
     }
-//## Java 1.6 end ##
+//*/
 
     /**
      * Updates a column in the current or insert row.
@@ -3368,12 +3368,12 @@ public class JdbcResultSet extends TraceObject implements ResultSet {
      * @param x the value
      * @throws SQLException if the result set is closed or not updatable
      */
-//## Java 1.6 begin ##
+//## Java 1.6 ##
     public void updateNCharacterStream(String columnLabel, Reader x)
             throws SQLException {
         updateNCharacterStream(columnLabel, x, -1);
     }
-//## Java 1.6 end ##
+//*/
 
     /**
      * Updates a column in the current or insert row.
@@ -3383,7 +3383,7 @@ public class JdbcResultSet extends TraceObject implements ResultSet {
      * @param length the number of characters
      * @throws SQLException if the result set is closed or not updatable
      */
-//## Java 1.6 begin ##
+//## Java 1.6 ##
     public void updateNCharacterStream(String columnLabel, Reader x, long length)
             throws SQLException {
         try {
@@ -3397,25 +3397,25 @@ public class JdbcResultSet extends TraceObject implements ResultSet {
             throw logAndConvert(e);
         }
     }
-//## Java 1.6 end ##
+//*/
 
     /**
      * [Not supported] Return an object of this class if possible.
      */
-//## Java 1.6 begin ##
+//## Java 1.6 ##
     public <T> T unwrap(Class<T> iface) throws SQLException {
         throw unsupported("unwrap");
     }
-//## Java 1.6 end ##
+//*/
 
     /**
      * [Not supported] Checks if unwrap can return an object of this class.
      */
-//## Java 1.6 begin ##
+//## Java 1.6 ##
     public boolean isWrapperFor(Class<?> iface) throws SQLException {
         throw unsupported("isWrapperFor");
     }
-//## Java 1.6 end ##
+//*/
 
     /**
      * [Not supported]
@@ -3423,11 +3423,11 @@ public class JdbcResultSet extends TraceObject implements ResultSet {
      * @param columnIndex the column index (1, 2, ...)
      * @param type the class of the returned value
      */
-/*## Java 1.7 begin ##
+/*## Java 1.7 ##
     public <T> T getObject(int columnIndex, Class<T> type) {
         return null;
     }
-## Java 1.7 end ##*/
+//*/
 
     /**
      * [Not supported]
@@ -3435,11 +3435,11 @@ public class JdbcResultSet extends TraceObject implements ResultSet {
      * @param columnName the column name
      * @param type the class of the returned value
      */
-/*## Java 1.7 begin ##
+/*## Java 1.7 ##
     public <T> T getObject(String columnName, Class<T> type) {
         return null;
     }
-## Java 1.7 end ##*/
+//*/
 
     /**
      * INTERNAL

h2/src/main/org/h2/jdbc/JdbcResultSetMetaData.java

@@ -432,20 +432,20 @@ public class JdbcResultSetMetaData extends TraceObject implements ResultSetMetaD
     /**
      * [Not supported] Return an object of this class if possible.
      */
-//## Java 1.6 begin ##
+//## Java 1.6 ##
     public <T> T unwrap(Class<T> iface) throws SQLException {
         throw unsupported("unwrap");
     }
-//## Java 1.6 end ##
+//*/
 
     /**
      * [Not supported] Checks if unwrap can return an object of this class.
      */
-//## Java 1.6 begin ##
+//## Java 1.6 ##
     public boolean isWrapperFor(Class<?> iface) throws SQLException {
         throw unsupported("isWrapperFor");
     }
-//## Java 1.6 end ##
+//*/
 
     /**
      * INTERNAL

h2/src/main/org/h2/jdbc/JdbcStatement.java

@@ -870,20 +870,20 @@ public class JdbcStatement extends TraceObject implements Statement {
     /**
      * [Not supported]
      */
-/*## Java 1.7 begin ##
+/*## Java 1.7 ##
     public void closeOnCompletion() {
         // not supported
     }
-## Java 1.7 end ##*/
+//*/
 
     /**
      * [Not supported]
      */
-/*## Java 1.7 begin ##
+/*## Java 1.7 ##
     public boolean isCloseOnCompletion() {
         return true;
     }
-## Java 1.7 end ##*/
+//*/
 
     // =============================================================
 
@@ -998,20 +998,20 @@ public class JdbcStatement extends TraceObject implements Statement {
     /**
      * [Not supported] Return an object of this class if possible.
      */
-//## Java 1.6 begin ##
+//## Java 1.6 ##
     public <T> T unwrap(Class<T> iface) throws SQLException {
         throw unsupported("unwrap");
     }
-//## Java 1.6 end ##
+//*/
 
     /**
      * [Not supported] Checks if unwrap can return an object of this class.
      */
-//## Java 1.6 begin ##
+//## Java 1.6 ##
     public boolean isWrapperFor(Class<?> iface) throws SQLException {
         throw unsupported("isWrapperFor");
     }
-//## Java 1.6 end ##
+//*/
 
     /**
      * Returns whether this object is poolable.