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Fouth (and final) phase of restructuring to add jdbc3 support.

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Modified Files:
 	jdbc/org/postgresql/Driver.java.in
 	jdbc/org/postgresql/jdbc1/AbstractJdbc1Connection.java
 	jdbc/org/postgresql/jdbc1/AbstractJdbc1Statement.java
 	jdbc/org/postgresql/jdbc1/Jdbc1Connection.java
 	jdbc/org/postgresql/jdbc1/Jdbc1ResultSet.java
 	jdbc/org/postgresql/jdbc2/Jdbc2Connection.java
 	jdbc/org/postgresql/jdbc2/Jdbc2ResultSet.java
 Added Files:
 	jdbc/org/postgresql/jdbc1/AbstractJdbc1DatabaseMetaData.java
 	jdbc/org/postgresql/jdbc1/AbstractJdbc1ResultSetMetaData.java
 	jdbc/org/postgresql/jdbc1/Jdbc1DatabaseMetaData.java
 	jdbc/org/postgresql/jdbc1/Jdbc1ResultSetMetaData.java
 	jdbc/org/postgresql/jdbc2/AbstractJdbc2DatabaseMetaData.java
 	jdbc/org/postgresql/jdbc2/AbstractJdbc2ResultSetMetaData.java
 	jdbc/org/postgresql/jdbc2/Jdbc2DatabaseMetaData.java
 	jdbc/org/postgresql/jdbc2/Jdbc2ResultSetMetaData.java
 Removed Files:
 	jdbc/org/postgresql/jdbc1/DatabaseMetaData.java
 	jdbc/org/postgresql/jdbc1/ResultSetMetaData.java
 	jdbc/org/postgresql/jdbc2/DatabaseMetaData.java
 	jdbc/org/postgresql/jdbc2/ResultSetMetaData.java
This commit is contained in:
Barry Lind 2002-07-26 05:29:35 +00:00
parent 68c6eff945
commit 40c44166dc
14 changed files with 114 additions and 154 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
src/interfaces/jdbc/org/postgresql/Driver.java.in
View File

@ -442,6 +442,6 @@ public class Driver implements java.sql.Driver
}
//The build number should be incremented for every new build
private static int m_buildNumber = 102;
private static int m_buildNumber = 103;
}

8
src/interfaces/jdbc/org/postgresql/jdbc1/AbstractJdbc1Connection.java
View File

@ -13,7 +13,7 @@ import org.postgresql.largeobject.LargeObjectManager;
import org.postgresql.util.*;
/* $Header: /cvsroot/pgsql/src/interfaces/jdbc/org/postgresql/jdbc1/Attic/AbstractJdbc1Connection.java,v 1.2 2002/07/25 22:45:27 barry Exp $
/* $Header: /cvsroot/pgsql/src/interfaces/jdbc/org/postgresql/jdbc1/Attic/AbstractJdbc1Connection.java,v 1.3 2002/07/26 05:29:34 barry Exp $
* This class defines methods of the jdbc1 specification. This class is
* extended by org.postgresql.jdbc2.AbstractJdbc2Connection which adds the jdbc2
* methods. The real Connection class (for jdbc1) is org.postgresql.jdbc1.Jdbc1Connection
@ -78,6 +78,10 @@ public abstract class AbstractJdbc1Connection implements org.postgresql.PGConnec
*/
private int isolationLevel = java.sql.Connection.TRANSACTION_READ_COMMITTED;
public abstract java.sql.Statement createStatement() throws SQLException;
/*
* This method actually opens the connection. It is called by Driver.
*
@ -361,6 +365,8 @@ public abstract class AbstractJdbc1Connection implements org.postgresql.PGConnec
public abstract java.sql.ResultSet getResultSet(Statement statement, org.postgresql.Field[] fields, Vector tuples, String status, int updateCount, long insertOID, boolean binaryCursor) throws SQLException;
public abstract java.sql.ResultSet getResultSet(Statement statement, org.postgresql.Field[] fields, Vector tuples, String status, int updateCount) throws SQLException;
/*
* This adds a warning to the warning chain.
* @param msg message to add

69
src/interfaces/jdbc/org/postgresql/jdbc1/DatabaseMetaData.java → src/interfaces/jdbc/org/postgresql/jdbc1/AbstractJdbc1DatabaseMetaData.java
View File

@ -1,52 +1,23 @@
package org.postgresql.jdbc1;
// IMPORTANT NOTE: This file implements the JDBC 1 version of the driver.
// If you make any modifications to this file, you must make sure that the
// changes are also made (if relevent) to the related JDBC 2 class in the
// org.postgresql.jdbc2 package.
import java.sql.*;
import java.util.*;
import org.postgresql.Field;
import org.postgresql.util.PSQLException;
/*
* This class provides information about the database as a whole.
*
* $Id: DatabaseMetaData.java,v 1.49 2002/07/25 22:45:28 barry Exp $
*
* <p>Many of the methods here return lists of information in ResultSets. You
* can use the normal ResultSet methods such as getString and getInt to
* retrieve the data from these ResultSets. If a given form of metadata is
* not available, these methods should throw a SQLException.
*
* <p>Some of these methods take arguments that are String patterns. These
* arguments all have names such as fooPattern. Within a pattern String,
* "%" means match any substring of 0 or more characters, and "_" means
* match any one character. Only metadata entries matching the search
* pattern are returned. if a search pattern argument is set to a null
* ref, it means that argument's criteria should be dropped from the
* search.
*
* <p>A SQLException will be throws if a driver does not support a meta
* data method. In the case of methods that return a ResultSet, either
* a ResultSet (which may be empty) is returned or a SQLException is
* thrown.
*
* @see java.sql.DatabaseMetaData
*/
public class DatabaseMetaData implements java.sql.DatabaseMetaData
public abstract class AbstractJdbc1DatabaseMetaData
{
Jdbc1Connection connection; // The connection association
protected AbstractJdbc1Connection connection; // The connection association
// These define various OID's. Hopefully they will stay constant.
static final int iVarcharOid = 1043; // OID for varchar
static final int iBoolOid = 16; // OID for bool
static final int iInt2Oid = 21; // OID for int2
static final int iInt4Oid = 23; // OID for int4
static final int VARHDRSZ = 4; // length for int4
protected static final int iVarcharOid = 1043; // OID for varchar
protected static final int iBoolOid = 16; // OID for bool
protected static final int iInt2Oid = 21; // OID for int2
protected static final int iInt4Oid = 23; // OID for int4
protected static final int VARHDRSZ = 4; // length for int4
public DatabaseMetaData(Jdbc1Connection conn)
public AbstractJdbc1DatabaseMetaData(AbstractJdbc1Connection conn)
{
this.connection = conn;
}
@ -2340,13 +2311,13 @@ public class DatabaseMetaData implements java.sql.DatabaseMetaData
if (col > -1)
{
String rule = proname.substring(8, proname.length() - 4);
int action = importedKeyNoAction;
int action = java.sql.DatabaseMetaData.importedKeyNoAction;
if ("cascade".equals(rule))
action = importedKeyCascade;
action = java.sql.DatabaseMetaData.importedKeyCascade;
else if ("setnull".equals(rule))
action = importedKeySetNull;
action = java.sql.DatabaseMetaData.importedKeySetNull;
else if ("setdefault".equals(rule))
action = importedKeySetDefault;
action = java.sql.DatabaseMetaData.importedKeySetDefault;
tuple[col] = Integer.toString(action).getBytes();
if (!foundRule)
@ -2388,15 +2359,15 @@ public class DatabaseMetaData implements java.sql.DatabaseMetaData
tuple[12] = rs.getBytes(4); //PK_NAME
// DEFERRABILITY
int deferrability = importedKeyNotDeferrable;
int deferrability = java.sql.DatabaseMetaData.importedKeyNotDeferrable;
boolean deferrable = rs.getBoolean(5);
boolean initiallyDeferred = rs.getBoolean(6);
if (deferrable)
{
if (initiallyDeferred)
deferrability = importedKeyInitiallyDeferred;
deferrability = java.sql.DatabaseMetaData.importedKeyInitiallyDeferred;
else
deferrability = importedKeyInitiallyImmediate;
deferrability = java.sql.DatabaseMetaData.importedKeyInitiallyImmediate;
}
tuple[13] = Integer.toString(deferrability).getBytes();
@ -2669,8 +2640,8 @@ public class DatabaseMetaData implements java.sql.DatabaseMetaData
byte b9[] = "9".getBytes();
byte b10[] = "10".getBytes();
byte bf[] = "f".getBytes();
byte bnn[] = Integer.toString(typeNoNulls).getBytes();
byte bts[] = Integer.toString(typeSearchable).getBytes();
byte bnn[] = Integer.toString(java.sql.DatabaseMetaData.typeNoNulls).getBytes();
byte bts[] = Integer.toString(java.sql.DatabaseMetaData.typeSearchable).getBytes();
while (rs.next())
{
@ -2811,10 +2782,10 @@ public class DatabaseMetaData implements java.sql.DatabaseMetaData
tuple[4] = null;
tuple[5] = r.getBytes(3);
tuple[6] = r.getBoolean(4) ?
Integer.toString(tableIndexClustered).getBytes() :
Integer.toString(java.sql.DatabaseMetaData.tableIndexClustered).getBytes() :
r.getString(5).equals("hash") ?
Integer.toString(tableIndexHashed).getBytes() :
Integer.toString(tableIndexOther).getBytes();
Integer.toString(java.sql.DatabaseMetaData.tableIndexHashed).getBytes() :
Integer.toString(java.sql.DatabaseMetaData.tableIndexOther).getBytes();
tuple[7] = Integer.toString(i + 1).getBytes();
if (columnNameRS.next())
{

24
src/interfaces/jdbc/org/postgresql/jdbc1/ResultSetMetaData.java → src/interfaces/jdbc/org/postgresql/jdbc1/AbstractJdbc1ResultSetMetaData.java
View File

@ -1,31 +1,17 @@
package org.postgresql.jdbc1;
// IMPORTANT NOTE: This file implements the JDBC 1 version of the driver.
// If you make any modifications to this file, you must make sure that the
// changes are also made (if relevent) to the related JDBC 2 class in the
// org.postgresql.jdbc2 package.
import java.lang.*;
import java.util.*;
import org.postgresql.*;
import org.postgresql.util.*;
// We explicitly import classes here as the original line:
//import java.sql.*;
// causes javac to get confused.
import java.sql.SQLException;
import java.sql.Types;
/*
* A ResultSetMetaData object can be used to find out about the types and
* properties of the columns in a ResultSet
*
* @see java.sql.ResultSetMetaData
*/
public class ResultSetMetaData implements java.sql.ResultSetMetaData
public abstract class AbstractJdbc1ResultSetMetaData
{
Vector rows;
Field[] fields;
protected Vector rows;
protected Field[] fields;
/*
* Initialise for a result with a tuple set and
@ -34,7 +20,7 @@ public class ResultSetMetaData implements java.sql.ResultSetMetaData
* @param rows the Vector of rows returned by the ResultSet
* @param fields the array of field descriptors
*/
public ResultSetMetaData(Vector rows, Field[] fields)
public AbstractJdbc1ResultSetMetaData(Vector rows, Field[] fields)
{
this.rows = rows;
this.fields = fields;
@ -149,7 +135,7 @@ public class ResultSetMetaData implements java.sql.ResultSetMetaData
* defined with NOT NULL or PRIMARY KEY, CHECK constraints, views,
* functions etc.
*/
return columnNullableUnknown;
return java.sql.ResultSetMetaData.columnNullableUnknown;
}
/*

4
src/interfaces/jdbc/org/postgresql/jdbc1/Jdbc1Connection.java
View File

@ -6,7 +6,7 @@ import java.sql.*;
import org.postgresql.Field;
import org.postgresql.util.PSQLException;
/* $Header: /cvsroot/pgsql/src/interfaces/jdbc/org/postgresql/jdbc1/Attic/Jdbc1Connection.java,v 1.3 2002/07/25 22:45:28 barry Exp $
/* $Header: /cvsroot/pgsql/src/interfaces/jdbc/org/postgresql/jdbc1/Attic/Jdbc1Connection.java,v 1.4 2002/07/26 05:29:35 barry Exp $
* This class implements the java.sql.Connection interface for JDBC1.
* However most of the implementation is really done in
* org.postgresql.jdbc1.AbstractJdbc1Connection
@ -32,7 +32,7 @@ public class Jdbc1Connection extends org.postgresql.jdbc1.AbstractJdbc1Connectio
public java.sql.DatabaseMetaData getMetaData() throws SQLException
{
if (metadata == null)
metadata = new org.postgresql.jdbc1.DatabaseMetaData(this);
metadata = new org.postgresql.jdbc1.Jdbc1DatabaseMetaData(this);
return metadata;
}

16
src/interfaces/jdbc/org/postgresql/jdbc1/Jdbc1DatabaseMetaData.java Normal file
View File

@ -0,0 +1,16 @@
package org.postgresql.jdbc1;
import java.sql.*;
import java.util.*;
import org.postgresql.Field;
import org.postgresql.util.PSQLException;
public class Jdbc1DatabaseMetaData extends AbstractJdbc1DatabaseMetaData implements java.sql.DatabaseMetaData
{
public Jdbc1DatabaseMetaData(Jdbc1Connection conn)
{
super(conn);
}
}

4
src/interfaces/jdbc/org/postgresql/jdbc1/Jdbc1ResultSet.java
View File

@ -5,7 +5,7 @@ import java.sql.*;
import java.util.Vector;
import org.postgresql.Field;
/* $Header: /cvsroot/pgsql/src/interfaces/jdbc/org/postgresql/jdbc1/Attic/Jdbc1ResultSet.java,v 1.2 2002/07/25 22:45:28 barry Exp $
/* $Header: /cvsroot/pgsql/src/interfaces/jdbc/org/postgresql/jdbc1/Attic/Jdbc1ResultSet.java,v 1.3 2002/07/26 05:29:35 barry Exp $
* This class implements the java.sql.ResultSet interface for JDBC1.
* However most of the implementation is really done in
* org.postgresql.jdbc1.AbstractJdbc1ResultSet
@ -20,7 +20,7 @@ public class Jdbc1ResultSet extends org.postgresql.jdbc1.AbstractJdbc1ResultSet
public java.sql.ResultSetMetaData getMetaData() throws SQLException
{
return new ResultSetMetaData(rows, fields);
return new Jdbc1ResultSetMetaData(rows, fields);
}
}

11
src/interfaces/jdbc/org/postgresql/jdbc1/Jdbc1ResultSetMetaData.java Normal file
View File

@ -0,0 +1,11 @@
package org.postgresql.jdbc1;
public class Jdbc1ResultSetMetaData extends AbstractJdbc1ResultSetMetaData implements java.sql.ResultSetMetaData
{
public Jdbc1ResultSetMetaData(java.util.Vector rows, org.postgresql.Field[] fields)
{
super(rows, fields);
}
}

80
src/interfaces/jdbc/org/postgresql/jdbc2/DatabaseMetaData.java → src/interfaces/jdbc/org/postgresql/jdbc2/AbstractJdbc2DatabaseMetaData.java
View File

@ -1,10 +1,5 @@
package org.postgresql.jdbc2;
// IMPORTANT NOTE: This file implements the JDBC 2 version of the driver.
// If you make any modifications to this file, you must make sure that the
// changes are also made (if relevent) to the related JDBC 1 class in the
// org.postgresql.jdbc1 package.
import java.sql.*;
import java.util.*;
@ -12,45 +7,12 @@ import org.postgresql.Driver;
import org.postgresql.Field;
import org.postgresql.util.PSQLException;
/*
* This class provides information about the database as a whole.
*
* $Id: DatabaseMetaData.java,v 1.60 2002/07/25 22:45:28 barry Exp $
*
* <p>Many of the methods here return lists of information in ResultSets. You
* can use the normal ResultSet methods such as getString and getInt to
* retrieve the data from these ResultSets. If a given form of metadata is
* not available, these methods should throw a SQLException.
*
* <p>Some of these methods take arguments that are String patterns. These
* arguments all have names such as fooPattern. Within a pattern String,
* "%" means match any substring of 0 or more characters, and "_" means
* match any one character. Only metadata entries matching the search
* pattern are returned. if a search pattern argument is set to a null
* ref, it means that argument's criteria should be dropped from the
* search.
*
* <p>A SQLException will be throws if a driver does not support a meta
* data method. In the case of methods that return a ResultSet, either
* a ResultSet (which may be empty) is returned or a SQLException is
* thrown.
*
* @see java.sql.DatabaseMetaData
*/
public class DatabaseMetaData implements java.sql.DatabaseMetaData
public abstract class AbstractJdbc2DatabaseMetaData extends org.postgresql.jdbc1.AbstractJdbc1DatabaseMetaData
{
Jdbc2Connection connection; // The connection association
// These define various OID's. Hopefully they will stay constant.
static final int iVarcharOid = 1043; // OID for varchar
static final int iBoolOid = 16; // OID for bool
static final int iInt2Oid = 21; // OID for int2
static final int iInt4Oid = 23; // OID for int4
static final int VARHDRSZ = 4; // length for int4
public DatabaseMetaData(Jdbc2Connection conn)
public AbstractJdbc2DatabaseMetaData(AbstractJdbc2Connection conn)
{
this.connection = conn;
super(conn);
}
/*
@ -2589,18 +2551,18 @@ WHERE
String rule = updateRule.substring(8, updateRule.length() - 4);
int action = importedKeyNoAction;
int action = java.sql.DatabaseMetaData.importedKeyNoAction;
if ( rule == null || "noaction".equals(rule) )
action = importedKeyNoAction;
action = java.sql.DatabaseMetaData.importedKeyNoAction;
if ("cascade".equals(rule))
action = importedKeyCascade;
action = java.sql.DatabaseMetaData.importedKeyCascade;
else if ("setnull".equals(rule))
action = importedKeySetNull;
action = java.sql.DatabaseMetaData.importedKeySetNull;
else if ("setdefault".equals(rule))
action = importedKeySetDefault;
action = java.sql.DatabaseMetaData.importedKeySetDefault;
else if ("restrict".equals(rule))
action = importedKeyRestrict;
action = java.sql.DatabaseMetaData.importedKeyRestrict;
tuple[9] = Integer.toString(action).getBytes();
@ -2613,13 +2575,13 @@ WHERE
String rule = updateRule.substring(8, updateRule.length() - 4);
int action = importedKeyNoAction;
int action = java.sql.DatabaseMetaData.importedKeyNoAction;
if ("cascade".equals(rule))
action = importedKeyCascade;
action = java.sql.DatabaseMetaData.importedKeyCascade;
else if ("setnull".equals(rule))
action = importedKeySetNull;
action = java.sql.DatabaseMetaData.importedKeySetNull;
else if ("setdefault".equals(rule))
action = importedKeySetDefault;
action = java.sql.DatabaseMetaData.importedKeySetDefault;
tuple[10] = Integer.toString(action).getBytes();
}
@ -2665,15 +2627,15 @@ WHERE
tuple[12] = rs.getBytes(5); //PK_NAME
// DEFERRABILITY
int deferrability = importedKeyNotDeferrable;
int deferrability = java.sql.DatabaseMetaData.importedKeyNotDeferrable;
boolean deferrable = rs.getBoolean(6);
boolean initiallyDeferred = rs.getBoolean(7);
if (deferrable)
{
if (initiallyDeferred)
deferrability = importedKeyInitiallyDeferred;
deferrability = java.sql.DatabaseMetaData.importedKeyInitiallyDeferred;
else
deferrability = importedKeyInitiallyImmediate;
deferrability = java.sql.DatabaseMetaData.importedKeyInitiallyImmediate;
}
tuple[13] = Integer.toString(deferrability).getBytes();
@ -2936,8 +2898,8 @@ WHERE
byte b9[] = "9".getBytes();
byte b10[] = "10".getBytes();
byte bf[] = "f".getBytes();
byte bnn[] = Integer.toString(typeNoNulls).getBytes();
byte bts[] = Integer.toString(typeSearchable).getBytes();
byte bnn[] = Integer.toString(java.sql.DatabaseMetaData.typeNoNulls).getBytes();
byte bts[] = Integer.toString(java.sql.DatabaseMetaData.typeSearchable).getBytes();
while (rs.next())
{
@ -3079,10 +3041,10 @@ WHERE
tuple[4] = null;
tuple[5] = r.getBytes(3);
tuple[6] = r.getBoolean(4) ?
Integer.toString(tableIndexClustered).getBytes() :
Integer.toString(java.sql.DatabaseMetaData.tableIndexClustered).getBytes() :
r.getString(5).equals("hash") ?
Integer.toString(tableIndexHashed).getBytes() :
Integer.toString(tableIndexOther).getBytes();
Integer.toString(java.sql.DatabaseMetaData.tableIndexHashed).getBytes() :
Integer.toString(java.sql.DatabaseMetaData.tableIndexOther).getBytes();
tuple[7] = Integer.toString(i + 1).getBytes();
if (columnNameRS.next())
tuple[8] = columnNameRS.getBytes(1);

21
src/interfaces/jdbc/org/postgresql/jdbc2/ResultSetMetaData.java → src/interfaces/jdbc/org/postgresql/jdbc2/AbstractJdbc2ResultSetMetaData.java
View File

@ -1,9 +1,5 @@
package org.postgresql.jdbc2;
// IMPORTANT NOTE: This file implements the JDBC 2 version of the driver.
// If you make any modifications to this file, you must make sure that the
// changes are also made (if relevent) to the related JDBC 1 class in the
// org.postgresql.jdbc1 package.
import java.lang.*;
import java.sql.*;
@ -11,16 +7,8 @@ import java.util.*;
import org.postgresql.*;
import org.postgresql.util.*;
/**
* A ResultSetMetaData object can be used to find out about the types and
* properties of the columns in a ResultSet
*
* @see java.sql.ResultSetMetaData
*/
public class ResultSetMetaData implements java.sql.ResultSetMetaData
public abstract class AbstractJdbc2ResultSetMetaData extends org.postgresql.jdbc1.AbstractJdbc1ResultSetMetaData
{
Vector rows;
Field[] fields;
/*
* Initialise for a result with a tuple set and
@ -29,10 +17,9 @@ public class ResultSetMetaData implements java.sql.ResultSetMetaData
* @param rows the Vector of rows returned by the ResultSet
* @param fields the array of field descriptors
*/
public ResultSetMetaData(Vector rows, Field[] fields)
public AbstractJdbc2ResultSetMetaData(Vector rows, Field[] fields)
{
this.rows = rows;
this.fields = fields;
super(rows, fields);
}
/*
@ -144,7 +131,7 @@ public class ResultSetMetaData implements java.sql.ResultSetMetaData
* defined with NOT NULL or PRIMARY KEY, CHECK constraints, views,
* functions etc.
*/
return columnNullableUnknown;
return java.sql.ResultSetMetaData.columnNullableUnknown;
}
/*

4
src/interfaces/jdbc/org/postgresql/jdbc2/Jdbc2Connection.java
View File

@ -6,7 +6,7 @@ import java.util.Vector;
import java.util.Hashtable;
import org.postgresql.Field;
/* $Header: /cvsroot/pgsql/src/interfaces/jdbc/org/postgresql/jdbc2/Attic/Jdbc2Connection.java,v 1.3 2002/07/25 22:45:28 barry Exp $
/* $Header: /cvsroot/pgsql/src/interfaces/jdbc/org/postgresql/jdbc2/Attic/Jdbc2Connection.java,v 1.4 2002/07/26 05:29:35 barry Exp $
* This class implements the java.sql.Connection interface for JDBC2.
* However most of the implementation is really done in
* org.postgresql.jdbc2.AbstractJdbc2Connection or one of it's parents
@ -42,7 +42,7 @@ public class Jdbc2Connection extends org.postgresql.jdbc2.AbstractJdbc2Connectio
public java.sql.DatabaseMetaData getMetaData() throws SQLException
{
if (metadata == null)
metadata = new org.postgresql.jdbc2.DatabaseMetaData(this);
metadata = new org.postgresql.jdbc2.Jdbc2DatabaseMetaData(this);
return metadata;
}

11
src/interfaces/jdbc/org/postgresql/jdbc2/Jdbc2DatabaseMetaData.java Normal file
View File

@ -0,0 +1,11 @@
package org.postgresql.jdbc2;
public class Jdbc2DatabaseMetaData extends AbstractJdbc2DatabaseMetaData implements java.sql.DatabaseMetaData
{
public Jdbc2DatabaseMetaData(Jdbc2Connection conn)
{
super(conn);
}
}

4
src/interfaces/jdbc/org/postgresql/jdbc2/Jdbc2ResultSet.java
View File

@ -5,7 +5,7 @@ import java.sql.*;
import java.util.Vector;
import org.postgresql.Field;
/* $Header: /cvsroot/pgsql/src/interfaces/jdbc/org/postgresql/jdbc2/Attic/Jdbc2ResultSet.java,v 1.2 2002/07/25 22:45:28 barry Exp $
/* $Header: /cvsroot/pgsql/src/interfaces/jdbc/org/postgresql/jdbc2/Attic/Jdbc2ResultSet.java,v 1.3 2002/07/26 05:29:35 barry Exp $
* This class implements the java.sql.ResultSet interface for JDBC2.
* However most of the implementation is really done in
* org.postgresql.jdbc2.AbstractJdbc2ResultSet or one of it's parents
@ -20,7 +20,7 @@ public class Jdbc2ResultSet extends org.postgresql.jdbc2.AbstractJdbc2ResultSet
public java.sql.ResultSetMetaData getMetaData() throws SQLException
{
return new ResultSetMetaData(rows, fields);
return new Jdbc2ResultSetMetaData(rows, fields);
}
}

10
src/interfaces/jdbc/org/postgresql/jdbc2/Jdbc2ResultSetMetaData.java Normal file
View File

@ -0,0 +1,10 @@
package org.postgresql.jdbc2;
public class Jdbc2ResultSetMetaData extends AbstractJdbc2ResultSetMetaData implements java.sql.ResultSetMetaData
{
public Jdbc2ResultSetMetaData(java.util.Vector rows, org.postgresql.Field[] fields)
{
super(rows, fields);
}
}