Reformat JDBC classes and add new JDK 1.4 classes and methods.

* java/sql/ParameterMetaData.java, java/sql/SQLPermission.java,
	java/sql/Savepoint.java: New files.
	* java/sql/Array.java, java/sql/BatchUpdateException.java,
	java/sql/Blob.java, java/sql/CallableStatement.java,
	java/sql/Clob.java, java/sql/Connection.java,
	java/sql/DataTruncation.java, java/sql/DatabaseMetaData.java,
	java/sql/Date.java, java/sql/Driver.java,
	java/sql/DriverManager.java,
	java/sql/DriverPropertyInfo.java, java/sql/PreparedStatement.java,
	java/sql/Ref.java, java/sql/ResultSet.java,
	java/sql/ResultSetMetaData.java, java/sql/SQLData.java
	java/sql/SQLException.java, java/sql/SQLInput.java,
	java/sql/SQLOutput.java, java/sql/SQLWarning.java
	java/sql/Statement.java, java/sql/Struct.java, java/sql/Time.java,
	java/sql/Timestamp.java, java/sql/Types.java: Updated to JDBC 3.0
	(JDK 1.4) specification.
	* javax/sql/ConnectionEvent.java,
	javax/sql/ConnectionEventListener.java,
	javax/sql/ConnectionPoolDataSource.java,
	javax/sql/DataSource.java, javax/sql/PooledConnection.java,
	javax/sql/RowSetEvent.java, javax/sql/RowSetInternal.java,
	javax/sql/RowSet.java, javax/sql/RowSetListener.java,
	javax/sql/RowSetMetaData.java, javax/sql/RowSetReader.java,
	javax/sql/RowSetWriter.java, javax/sql/XAConnection.java,
	javax/sql/XADataSource.java: New files.
	* Makefile.am: Add new files.
	* Makefile.in: Rebuilt.

From-SVN: r54871

libjava/java/sql/ParameterMetaData.java

@@ -0,0 +1,103 @@
+/* ParameterMetaData.java
+   Copyright (C) 2002 Free Software Foundation, Inc.
+
+This file is part of GNU Classpath.
+
+GNU Classpath is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2, or (at your option)
+any later version.
+ 
+GNU Classpath 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 GNU Classpath; see the file COPYING.  If not, write to the
+Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+02111-1307 USA.
+
+Linking this library statically or dynamically with other modules is
+making a combined work based on this library.  Thus, the terms and
+conditions of the GNU General Public License cover the whole
+combination.
+
+As a special exception, the copyright holders of this library give you
+permission to link this library with independent modules to produce an
+executable, regardless of the license terms of these independent
+modules, and to copy and distribute the resulting executable under
+terms of your choice, provided that you also meet, for each linked
+independent module, the terms and conditions of the license of that
+module.  An independent module is a module which is not derived from
+or based on this library.  If you modify this library, you may extend
+this exception to your version of the library, but you are not
+obligated to do so.  If you do not wish to do so, delete this
+exception statement from your version. */
+
+package java.sql;
+
+/**
+ * @since 1.4
+ */
+public interface ParameterMetaData 
+{
+  public static final int parameterNoNulls = 0;
+
+  public static final int parameterNullable = 1;
+
+  public static final int parameterNullableUnknown = 2;
+
+  public static final int parameterModeUnknown = 0;
+
+  public static final int parameterModeIn = 1;
+
+  public static final int parameterModeInOut = 2;
+
+  public static final int parameterModeOut = 4;
+
+  /**
+   * @since 1.4
+   */
+  public int getParameterCount() throws SQLException;
+
+  /**
+   * @since 1.4
+   */
+  public int isNullable(int param) throws SQLException;
+
+  /**
+   * @since 1.4
+   */
+  public boolean isSigned(int param) throws SQLException;
+
+  /**
+   * @since 1.4
+   */
+  public int getPrecision(int param) throws SQLException;
+
+  /**
+   * @since 1.4
+   */
+  public int getScale(int param) throws SQLException;
+
+  /**
+   * @since 1.4
+   */
+  public int getParameterType(int param) throws SQLException;
+
+  /**
+   * @since 1.4
+   */
+  public String getParameterTypeName(int param) throws SQLException;
+
+  /**
+   * @since 1.4
+   */
+  public String getParameterClassName(int param) throws SQLException;
+
+  /**
+   * @since 1.4
+   */
+  public int getParameterMode(int param) throws SQLException;
+}