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

1 files changed, 240 insertions, 348 deletions

diff --git a/libjava/java/sql/ResultSetMetaData.java b/libjava/java/sql/ResultSetMetaData.java
index b3402c3..8891289 100644
--- a/libjava/java/sql/ResultSetMetaData.java
+++ b/libjava/java/sql/ResultSetMetaData.java
@@ -1,5 +1,5 @@
 /* ResultSetMetaData.java -- Returns information about the ResultSet
-   Copyright (C) 1999, 2000 Free Software Foundation, Inc.
+   Copyright (C) 1999, 2000, 2002 Free Software Foundation, Inc.
 
 This file is part of GNU Classpath.
 
@@ -39,351 +39,243 @@ exception statement from your version. */
 package java.sql;
 
 /**
-  * This interface provides a mechanism for obtaining information about
-  * the columns that are present in a <code>ResultSet</code>.
-  * <p>
-  * Note that in this class column indexes start at 1, not 0.
-  *
-  * @author Aaron M. Renn (arenn@urbanophile.com)
-  */
-public interface ResultSetMetaData
+ * This interface provides a mechanism for obtaining information about
+ * the columns that are present in a <code>ResultSet</code>.
+ * <p>
+ * Note that in this class column indexes start at 1, not 0.
+ *
+ * @author Aaron M. Renn (arenn@urbanophile.com)
+ */
+public interface ResultSetMetaData 
 {
-
-/**
-  * The column does not allow NULL's.
-  */
-public static final int columnNoNulls = 0;
-
-/**
-  * The column allows NULL's.
-  */
-public static final int columnNullable = 1;
-
-/**
-  * It is unknown whether or not the column allows NULL's.
-  */
-public static final int columnNullableUnknown = 2;
-
-/*************************************************************************/
-
-/**
-  * This method returns the number of columns in the result set.
-  *
-  * @return The number of columns in the result set.
-  *
-  * @exception SQLException If an error occurs.
-  */
-public abstract int
-getColumnCount() throws SQLException;
-
-/*************************************************************************/
-
-/**
-  * This method test whether or not the column is an auto-increment column.
-  * Auto-increment columns are read-only.
-  *
-  * @param index The index of the column to test.
-  *
-  * @return <code>true</code> if the column is auto-increment, <code>false</code>
-  * otherwise.
-  *
-  * @exception SQLException If an error occurs.
-  */
-public abstract boolean
-isAutoIncrement(int index) throws SQLException;
-
-/*************************************************************************/
-
-/**
-  * This method tests whether or not a column is case sensitive in its values.
-  *
-  * @param index The index of the column to test.
-  *
-  * @return <code>true</code> if the column value is case sensitive,
-  * <code>false</code> otherwise.
-  *
-  * @exception SQLException If an error occurs.
-  */
-public abstract boolean
-isCaseSensitive(int index) throws SQLException;
-
-/*************************************************************************/
-
-/**
-  * This method tests whether not the specified column can be used in 
-  * a WHERE clause.
-  *
-  * @param index The index of the column to test.
-  *
-  * @return <code>true</code> if the column may be used in a WHERE clause,
-  * <code>false</code> otherwise.
-  *
-  * @exception SQLException If an error occurs.
-  */
-public abstract boolean
-isSearchable(int index) throws SQLException;
-
-/*************************************************************************/
-
-/**
-  * This method tests whether or not the column stores a monetary value.
-  *
-  * @param index The index of the column to test.
-  *
-  * @return <code>true</code> if the column contains a monetary value,
-  * <code>false</code> otherwise.
-  *
-  * @exception SQLException If an error occurs.
-  */
-public abstract boolean
-isCurrency(int index) throws SQLException;
-
-/*************************************************************************/
-
-/**
-  * This method returns a value indicating whether or not the specified
-  * column may contain a NULL value.
-  *
-  * @param index The index of the column to test.
-  *
-  * @return A constant indicating whether or not the column can contain NULL,
-  * which will be one of <code>columnNoNulls</code>,
-  * <code>columnNullable</code>, or <code>columnNullableUnknown</code>.
-  *
-  * @exception SQLException If an error occurs.
-  */
-public abstract int
-isNullable(int index) throws SQLException;
-
-/*************************************************************************/
-
-/**
-  * This method tests whether or not the value of the specified column
-  * is signed or unsigned.
-  *
-  * @param index The index of the column to test.
-  *
-  * @return <code>true</code> if the column value is signed, <code>false</code>
-  * otherwise.
-  *
-  * @exception SQLException If an error occurs.
-  */
-public abstract boolean
-isSigned(int index) throws SQLException;
-
-/*************************************************************************/
-
-/**
-  * This method returns the maximum number of characters that can be used
-  * to display a value in this column.
-  *
-  * @param index The index of the column to check.
-  *
-  * @return The maximum number of characters that can be used to display a
-  * value for this column.
-  *
-  * @exception SQLException If an error occurs.
-  */
-public abstract int
-getColumnDisplaySize(int index) throws SQLException;
-
-/*************************************************************************/
-
-/**
-  * This method returns a string that should be used as a caption for this
-  * column for user display purposes.
-  *
-  * @param index The index of the column to check.
-  *
-  * @return A display string for the column.
-  *
-  * @exception SQLException If an error occurs.
-  */
-public abstract String
-getColumnLabel(int index) throws SQLException;
-
-/*************************************************************************/
-
-/**
-  * This method returns the name of the specified column.
-  *
-  * @param index The index of the column to return the name of.
-  *
-  * @return The name of the column.
-  *
-  * @exception SQLException If an error occurs.
-  */
-public abstract String
-getColumnName(int index) throws SQLException;
-
-/*************************************************************************/
-
-/**
-  * This method returns the name of the schema that contains the specified
-  * column.
-  *
-  * @param index The index of the column to check the schema name for.
-  *
-  * @return The name of the schema that contains the column.
-  *
-  * @exception SQLException If an error occurs.
-  */
-public abstract String
-getSchemaName(int index) throws SQLException;
-
-/*************************************************************************/
-
-/**
-  * This method returns the precision of the specified column, which is the
-  * number of decimal digits it contains.
-  *
-  * @param index The index of the column to check the precision on.
-  *
-  * @return The precision of the specified column.
-  *
-  * @exception SQLException If an error occurs.
-  */
-public abstract int
-getPrecision(int index) throws SQLException;
-
-/*************************************************************************/
-
-/**
-  * This method returns the scale of the specified column, which is the
-  * number of digits to the right of the decimal point.
-  *
-  * @param index The index column to check the scale of.
-  *
-  * @return The scale of the column.
-  *
-  * @exception SQLException If an error occurs.
-  */
-public abstract int
-getScale(int index) throws SQLException;
-
-/*************************************************************************/
-
-/**
-  * This method returns the name of the table containing the specified
-  * column.
-  *
-  * @param index The index of the column to check the table name for.
-  *
-  * @return The name of the table containing the column.
-  *
-  * @exception SQLException If an error occurs.
-  */
-public abstract String
-getTableName(int index) throws SQLException;
-
-/*************************************************************************/
-
-/**
-  * This method returns the name of the catalog containing the specified
-  * column.
-  *
-  * @param index The index of the column to check the catalog name for.
-  *
-  * @return The name of the catalog containing the column.
-  *
-  * @exception SQLException If an error occurs.
-  */
-public abstract String
-getCatalogName(int index) throws SQLException;
-
-/*************************************************************************/
-
-/**
-  * This method returns the SQL type of the specified column.  This will
-  * be one of the constants from <code>Types</code>.
-  *
-  * @param index The index of the column to check the SQL type of.
-  *
-  * @return The SQL type for this column.
-  *
-  * @exception SQLException If an error occurs.
-  *
-  * @see Types
-  */
-public abstract int
-getColumnType(int index) throws SQLException;
-
-/*************************************************************************/
-
-/**
-  * This method returns the name of the SQL type for this column.
-  *
-  * @param index The index of the column to check the SQL type name for.
-  *
-  * @return The name of the SQL type for this column.
-  *
-  * @exception SQLException If an error occurs.
-  */
-public abstract String
-getColumnTypeName(int index) throws SQLException;
-
-/*************************************************************************/
-
-/**
-  * This method tests whether or not the specified column is read only.
-  *
-  * @param index The index of the column to check.
-  *
-  * @return <code>true</code> if the column is read only, <code>false</code>
-  * otherwise.
-  *
-  * @exception SQLException If an error occurs.
-  */
-public abstract boolean
-isReadOnly(int index) throws SQLException;
-
-/*************************************************************************/
-
-/**
-  * This method tests whether or not the column may be writable.  This
-  * does not guarantee that a write will be successful.
-  *
-  * @param index The index of the column to check for writability.
-  *
-  * @return <code>true</code> if the column may be writable,
-  * <code>false</code> otherwise.
-  *
-  * @exception SQLException If an error occurs.
-  */
-public abstract boolean
-isWritable(int index) throws SQLException;
-
-/*************************************************************************/
-
-/**
-  * This method tests whether or not the column is writable.  This
-  * does guarantee that a write will be successful.
-  *
-  * @param index The index of the column to check for writability.
-  *
-  * @return <code>true</code> if the column is writable,
-  * <code>false</code> otherwise.
-  *
-  * @exception SQLException If an error occurs.
-  */
-public abstract boolean
-isDefinitelyWritable(int index) throws SQLException;
-
-/*************************************************************************/
-
-/**
-  * This method returns the name of the Java class which will be used to
-  * create objects representing the data in this column.
-  *
-  * @param index The index of the column to check.
-  *
-  * @return The name of the Java class that will be used for values in
-  * this column.
-  *
-  * @exception SQLException If an error occurs.
-  */
-public abstract String
-getColumnClassName(int index) throws SQLException;
-
-} // interface ResultSetMetaData
-
+  /**
+   * The column does not allow NULL's.
+   */
+  public static final int columnNoNulls = 0;
+
+  /**
+   * The column allows NULL's.
+   */
+  public static final int columnNullable = 1;
+
+  /**
+   * It is unknown whether or not the column allows NULL's.
+   */
+  public static final int columnNullableUnknown = 2;
+
+  /**
+   * This method returns the number of columns in the result set.
+   *
+   * @return The number of columns in the result set.
+   * @exception SQLException If an error occurs.
+   */
+  public int getColumnCount() throws SQLException;
+
+  /**
+   * This method test whether or not the column is an auto-increment column.
+   * Auto-increment columns are read-only.
+   *
+   * @param index The index of the column to test.
+   * @return <code>true</code> if the column is auto-increment, <code>false</code>
+   *         otherwise.
+   * @exception SQLException If an error occurs.
+   */
+  public boolean isAutoIncrement(int column) throws SQLException;
+
+  /**
+   * This method tests whether or not a column is case sensitive in its values.
+   *
+   * @param index The index of the column to test.
+   * @return <code>true</code> if the column value is case sensitive,
+   *         <code>false</code> otherwise.
+   * @exception SQLException If an error occurs.
+   */
+  public boolean isCaseSensitive(int column) throws SQLException;
+
+  /**
+   * This method tests whether not the specified column can be used in 
+   * a WHERE clause.
+   *
+   * @param index The index of the column to test.
+   * @return <code>true</code> if the column may be used in a WHERE clause,
+   *         <code>false</code> otherwise.
+   * @exception SQLException If an error occurs.
+   */
+  public boolean isSearchable(int column) throws SQLException;
+
+  /**
+   * This method tests whether or not the column stores a monetary value.
+   *
+   * @param index The index of the column to test.
+   * @return <code>true</code> if the column contains a monetary value,
+   *         <code>false</code> otherwise.
+   * @exception SQLException If an error occurs.
+   */
+  public boolean isCurrency(int column) throws SQLException;
+
+  /**
+   * This method returns a value indicating whether or not the specified
+   * column may contain a NULL value.
+   *
+   * @param index The index of the column to test.
+   * @return A constant indicating whether or not the column can contain NULL,
+   *         which will be one of <code>columnNoNulls</code>,
+   *         <code>columnNullable</code>, or <code>columnNullableUnknown</code>.
+   * @exception SQLException If an error occurs.
+   */
+  public int isNullable(int column) throws SQLException;
+
+  /**
+   * This method tests whether or not the value of the specified column
+   * is signed or unsigned.
+   *
+   * @param index The index of the column to test.
+   * @return <code>true</code> if the column value is signed, <code>false</code>
+   *         otherwise.
+   * @exception SQLException If an error occurs.
+   */
+  public boolean isSigned(int column) throws SQLException;
+
+  /**
+   * This method returns the maximum number of characters that can be used
+   * to display a value in this column.
+   *
+   * @param index The index of the column to check.
+   * @return The maximum number of characters that can be used to display a
+   *         value for this column.
+   * @exception SQLException If an error occurs.
+   */
+  public int getColumnDisplaySize(int column) throws SQLException;
+
+  /**
+   * This method returns a string that should be used as a caption for this
+   * column for user display purposes.
+   *
+   * @param index The index of the column to check.
+   * @return A display string for the column.
+   * @exception SQLException If an error occurs.
+   */
+  public String getColumnLabel(int column) throws SQLException;
+
+  /**
+   * This method returns the name of the specified column.
+   *
+   * @param index The index of the column to return the name of.
+   * @return The name of the column.
+   * @exception SQLException If an error occurs.
+   */
+  public String getColumnName(int column) throws SQLException;
+
+  /**
+   * This method returns the name of the schema that contains the specified
+   * column.
+   *
+   * @param index The index of the column to check the schema name for.
+   * @return The name of the schema that contains the column.
+   * @exception SQLException If an error occurs.
+   */
+  public String getSchemaName(int column) throws SQLException;
+
+  /**
+   * This method returns the precision of the specified column, which is the
+   * number of decimal digits it contains.
+   *
+   * @param index The index of the column to check the precision on.
+   * @return The precision of the specified column.
+   * @exception SQLException If an error occurs.
+   */
+  public int getPrecision(int column) throws SQLException;
+
+  /**
+   * This method returns the scale of the specified column, which is the
+   * number of digits to the right of the decimal point.
+   *
+   * @param index The index column to check the scale of.
+   * @return The scale of the column.
+   * @exception SQLException If an error occurs.
+   */
+  public int getScale(int column) throws SQLException;
+
+  /**
+   * This method returns the name of the table containing the specified
+   * column.
+   *
+   * @param index The index of the column to check the table name for.
+   * @return The name of the table containing the column.
+   * @exception SQLException If an error occurs.
+   */
+  public String getTableName(int column) throws SQLException;
+
+  /**
+   * This method returns the name of the catalog containing the specified
+   * column.
+   *
+   * @param index The index of the column to check the catalog name for.
+   * @return The name of the catalog containing the column.
+   * @exception SQLException If an error occurs.
+   */
+  public String getCatalogName(int column) throws SQLException;
+
+  /**
+   * This method returns the SQL type of the specified column.  This will
+   * be one of the constants from <code>Types</code>.
+   *
+   * @param index The index of the column to check the SQL type of.
+   * @return The SQL type for this column.
+   * @exception SQLException If an error occurs.
+   * @see Types
+   */
+  public int getColumnType(int column) throws SQLException;
+
+  /**
+   * This method returns the name of the SQL type for this column.
+   *
+   * @param index The index of the column to check the SQL type name for.
+   * @return The name of the SQL type for this column.
+   * @exception SQLException If an error occurs.
+   */
+  public String getColumnTypeName(int column) throws SQLException;
+
+  /**
+   * This method tests whether or not the specified column is read only.
+   *
+   * @param index The index of the column to check.
+   * @return <code>true</code> if the column is read only, <code>false</code>
+   *         otherwise.
+   * @exception SQLException If an error occurs.
+   */
+  public boolean isReadOnly(int column) throws SQLException;
+
+  /**
+   * This method tests whether or not the column may be writable.  This
+   * does not guarantee that a write will be successful.
+   *
+   * @param index The index of the column to check for writability.
+   * @return <code>true</code> if the column may be writable,
+   *         <code>false</code> otherwise.
+   * @exception SQLException If an error occurs.
+   */
+  public boolean isWritable(int column) throws SQLException;
+
+  /**
+   * This method tests whether or not the column is writable.  This
+   * does guarantee that a write will be successful.
+   *
+   * @param index The index of the column to check for writability.
+   * @return <code>true</code> if the column is writable,
+   *         <code>false</code> otherwise.
+   * @exception SQLException If an error occurs.
+   */
+  public boolean isDefinitelyWritable(int column) throws SQLException;
+
+  /**
+   * This method returns the name of the Java class which will be used to
+   * create objects representing the data in this column.
+   *
+   * @param index The index of the column to check.
+   * @return The name of the Java class that will be used for values in
+   *         this column.
+   * @exception SQLException If an error occurs.
+   */
+  public String getColumnClassName(int column) throws SQLException;
+}