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When positioned before the start of a ResultSet issuing relative(0)

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results in an exception being thrown when it really should be a
no-op.
This commit is contained in:
Kris Jurka
2005-04-18 18:25:11 +00:00
parent 2a35291952
commit e1d55f7917
1 changed files with 5 additions and 3 deletions
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8
src/interfaces/jdbc/org/postgresql/jdbc2/AbstractJdbc2ResultSet.java
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@ -9,7 +9,7 @@
* Copyright (c) 2003, PostgreSQL Global Development Group * Copyright (c) 2003, PostgreSQL Global Development Group
* *
* IDENTIFICATION * IDENTIFICATION
* $Header: /cvsroot/pgsql/src/interfaces/jdbc/org/postgresql/jdbc2/Attic/AbstractJdbc2ResultSet.java,v 1.25.2.9 2004/09/13 07:14:26 jurka Exp $ * $Header: /cvsroot/pgsql/src/interfaces/jdbc/org/postgresql/jdbc2/Attic/AbstractJdbc2ResultSet.java,v 1.25.2.10 2005/04/18 18:25:11 jurka Exp $
* *
*------------------------------------------------------------------------- *-------------------------------------------------------------------------
*/ */
@ -176,8 +176,10 @@ public abstract class AbstractJdbc2ResultSet extends org.postgresql.jdbc1.Abstra
// index is 1-based, but internally we use 0-based indices // index is 1-based, but internally we use 0-based indices
int internalIndex; int internalIndex;
if (index == 0) if (index == 0) {
throw new SQLException("Cannot move to index of 0"); beforeFirst();
return false;
}
final int rows_size = rows.size(); final int rows_size = rows.size();