add missing SQLState by Patrick Higgins

src/interfaces/jdbc/org/postgresql/jdbc1/AbstractJdbc1Statement.java

@@ -26,7 +26,7 @@ import java.sql.Timestamp;
 import java.sql.Types;
 import java.util.Vector;
 
-/* $PostgreSQL: pgsql/src/interfaces/jdbc/org/postgresql/jdbc1/AbstractJdbc1Statement.java,v 1.43 2003/12/12 00:26:20 davec Exp $
+/* $PostgreSQL: pgsql/src/interfaces/jdbc/org/postgresql/jdbc1/AbstractJdbc1Statement.java,v 1.44 2003/12/12 18:36:19 davec Exp $
  * This class defines methods of the jdbc1 specification.  This class is
  * extended by org.postgresql.jdbc2.AbstractJdbc2Statement which adds the jdbc2
  * methods.  The real Statement class (for jdbc1) is org.postgresql.jdbc1.Jdbc1Statement
@@ -526,7 +526,7 @@ public abstract class AbstractJdbc1Statement implements BaseStatement
 			callResult = result.getObject(1);
 			int columnType = result.getMetaData().getColumnType(1);
 			if (columnType != functionReturnType)
-				throw new PSQLException ("postgresql.call.wrongrtntype",
+				throw new PSQLException ("postgresql.call.wrongrtntype", PSQLState.DATA_TYPE_MISMATCH,
 										 new Object[]{
 											 "java.sql.Types=" + columnType, "java.sql.Types=" + functionReturnType });
 			result.close ();

src/interfaces/jdbc/org/postgresql/util/PSQLException.java

@@ -7,7 +7,7 @@
  * Copyright (c) 2003, PostgreSQL Global Development Group
  *
  * IDENTIFICATION
- *	  $PostgreSQL: pgsql/src/interfaces/jdbc/org/postgresql/util/PSQLException.java,v 1.14 2003/11/29 19:52:11 pgsql Exp $
+ *	  $PostgreSQL: pgsql/src/interfaces/jdbc/org/postgresql/util/PSQLException.java,v 1.15 2003/12/12 18:36:20 davec Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -224,6 +224,8 @@ public class PSQLException extends SQLException
 	
 	public String getSQLState()
 	{
+		if (state == null)
+			return PSQLState.UNKNOWN_STATE.getState();
 		return state.getState();
 	}
 }