Cleanup and reorganization.

  - Added a private api layer (org.postgresql.core.Base*)
  - Cleaned up public api (org.postgresql.PG*)
  - Added consistent headers and copywrite info
  - Removed deprecated Serialize functionality
  - Cleaned up imports
  - Moved some files to more appropriate locations

 Modified Files:
 	jdbc/org/postgresql/Driver.java.in
 	jdbc/org/postgresql/PGConnection.java
 	jdbc/org/postgresql/PGNotification.java
 	jdbc/org/postgresql/PGStatement.java
 	jdbc/org/postgresql/core/Encoding.java
 	jdbc/org/postgresql/core/Notification.java
 	jdbc/org/postgresql/core/QueryExecutor.java
 	jdbc/org/postgresql/core/StartupPacket.java
 	jdbc/org/postgresql/fastpath/Fastpath.java
 	jdbc/org/postgresql/fastpath/FastpathArg.java
 	jdbc/org/postgresql/geometric/PGbox.java
 	jdbc/org/postgresql/geometric/PGcircle.java
 	jdbc/org/postgresql/geometric/PGline.java
 	jdbc/org/postgresql/geometric/PGlseg.java
 	jdbc/org/postgresql/geometric/PGpath.java
 	jdbc/org/postgresql/geometric/PGpoint.java
 	jdbc/org/postgresql/geometric/PGpolygon.java
 	jdbc/org/postgresql/jdbc1/AbstractJdbc1Connection.java
 	jdbc/org/postgresql/jdbc1/AbstractJdbc1DatabaseMetaData.java
 	jdbc/org/postgresql/jdbc1/AbstractJdbc1ResultSet.java
 	jdbc/org/postgresql/jdbc1/AbstractJdbc1ResultSetMetaData.java
 	jdbc/org/postgresql/jdbc1/AbstractJdbc1Statement.java
 	jdbc/org/postgresql/jdbc1/Jdbc1CallableStatement.java
 	jdbc/org/postgresql/jdbc1/Jdbc1Connection.java
 	jdbc/org/postgresql/jdbc1/Jdbc1DatabaseMetaData.java
 	jdbc/org/postgresql/jdbc1/Jdbc1PreparedStatement.java
 	jdbc/org/postgresql/jdbc1/Jdbc1ResultSet.java
 	jdbc/org/postgresql/jdbc1/Jdbc1ResultSetMetaData.java
 	jdbc/org/postgresql/jdbc1/Jdbc1Statement.java
 	jdbc/org/postgresql/jdbc2/AbstractJdbc2Blob.java
 	jdbc/org/postgresql/jdbc2/AbstractJdbc2Clob.java
 	jdbc/org/postgresql/jdbc2/AbstractJdbc2Connection.java
 	jdbc/org/postgresql/jdbc2/AbstractJdbc2DatabaseMetaData.java
 	jdbc/org/postgresql/jdbc2/AbstractJdbc2ResultSet.java
 	jdbc/org/postgresql/jdbc2/AbstractJdbc2ResultSetMetaData.java
 	jdbc/org/postgresql/jdbc2/AbstractJdbc2Statement.java
 	jdbc/org/postgresql/jdbc2/Array.java
 	jdbc/org/postgresql/jdbc2/Jdbc2CallableStatement.java
 	jdbc/org/postgresql/jdbc2/Jdbc2Connection.java
 	jdbc/org/postgresql/jdbc2/Jdbc2PreparedStatement.java
 	jdbc/org/postgresql/jdbc2/Jdbc2ResultSet.java
 	jdbc/org/postgresql/jdbc2/Jdbc2ResultSetMetaData.java
 	jdbc/org/postgresql/jdbc2/Jdbc2Statement.java
 	jdbc/org/postgresql/jdbc3/AbstractJdbc3ResultSet.java
 	jdbc/org/postgresql/jdbc3/Jdbc3CallableStatement.java
 	jdbc/org/postgresql/jdbc3/Jdbc3Connection.java
 	jdbc/org/postgresql/jdbc3/Jdbc3PreparedStatement.java
 	jdbc/org/postgresql/jdbc3/Jdbc3ResultSet.java
 	jdbc/org/postgresql/jdbc3/Jdbc3ResultSetMetaData.java
 	jdbc/org/postgresql/jdbc3/Jdbc3Statement.java
 	jdbc/org/postgresql/largeobject/BlobInputStream.java
 	jdbc/org/postgresql/largeobject/BlobOutputStream.java
 	jdbc/org/postgresql/largeobject/LargeObject.java
 	jdbc/org/postgresql/largeobject/LargeObjectManager.java
 	jdbc/org/postgresql/test/jdbc2/Jdbc2TestSuite.java
 	jdbc/org/postgresql/test/jdbc2/optional/BaseDataSourceTest.java
 	jdbc/org/postgresql/util/MD5Digest.java
 	jdbc/org/postgresql/util/MessageTranslator.java
 	jdbc/org/postgresql/util/PGbytea.java
 	jdbc/org/postgresql/util/PGmoney.java
 	jdbc/org/postgresql/util/PGobject.java
 	jdbc/org/postgresql/util/PGtokenizer.java
 	jdbc/org/postgresql/util/PSQLException.java
 	jdbc/org/postgresql/util/UnixCrypt.java
 Added Files:
 	jdbc/org/postgresql/core/BaseConnection.java
 	jdbc/org/postgresql/core/BaseResultSet.java
 	jdbc/org/postgresql/core/BaseStatement.java
 	jdbc/org/postgresql/core/Field.java
 	jdbc/org/postgresql/core/PGStream.java
 Removed Files:
 	jdbc/org/postgresql/Field.java
 	jdbc/org/postgresql/PG_Stream.java
 	jdbc/org/postgresql/test/jdbc2/SerializeObject.java
 	jdbc/org/postgresql/test/jdbc2/SerializeTest.java
 	jdbc/org/postgresql/util/Serialize.java

1 files changed, 11 insertions, 8 deletions

diff --git a/src/interfaces/jdbc/org/postgresql/jdbc2/Array.java b/src/interfaces/jdbc/org/postgresql/jdbc2/Array.java
index 54f5953260..2980785aec 100644
--- a/src/interfaces/jdbc/org/postgresql/jdbc2/Array.java
+++ b/src/interfaces/jdbc/org/postgresql/jdbc2/Array.java
@@ -4,7 +4,10 @@ import java.text.*;
 import java.sql.*;
 import java.util.*;
 import java.math.BigDecimal;
-import org.postgresql.Field;
+import org.postgresql.core.BaseConnection;
+import org.postgresql.core.BaseResultSet;
+import org.postgresql.core.BaseStatement;
+import org.postgresql.core.Field;
 import org.postgresql.util.*;
 
 /*
@@ -25,9 +28,9 @@ import org.postgresql.util.*;
 
 public class Array implements java.sql.Array
 {
-	private org.postgresql.PGConnection conn = null;
-	private org.postgresql.Field field = null;
-	private ResultSet rs;
+	private BaseConnection conn = null;
+	private Field field = null;
+	private BaseResultSet rs;
 	private int idx = 0;
 	private String rawString = null;
 
@@ -39,14 +42,14 @@ public class Array implements java.sql.Array
 	 * @param field the Field descriptor for the field to load into this Array
 	 * @param rs the ResultSet from which to get the data for this Array
 	 */
-	public Array( org.postgresql.PGConnection conn, int idx, Field field, ResultSet rs )
+	public Array(BaseConnection conn, int idx, Field field, BaseResultSet rs )
 	throws SQLException
 	{
 		this.conn = conn;
 		this.field = field;
 		this.rs = rs;
 		this.idx = idx;
-		this.rawString = ((AbstractJdbc2ResultSet)rs).getFixedString(idx);
+		this.rawString = rs.getFixedString(idx);
 	}
 
 	public Object getArray() throws SQLException
@@ -343,8 +346,8 @@ public class Array implements java.sql.Array
 			default:
 				throw org.postgresql.Driver.notImplemented();
 		}
-		java.sql.Statement stat = ((AbstractJdbc2Connection)conn).createStatement();
-		return ((AbstractJdbc2Statement)stat).createResultSet(fields, rows, "OK", 1, 0, false);
+		BaseStatement stat = (BaseStatement) conn.createStatement();
+		return (ResultSet) stat.createResultSet(fields, rows, "OK", 1, 0, false);
 	}
 
 	public String toString()