morgand 01/08/14 13:54:51
Modified: dbtags/src/org/apache/taglibs/dbtags/resultset
BaseGetterTag.java
Log:
minor optimization
Revision Changes Path
1.8 +5 -3
jakarta-taglibs/dbtags/src/org/apache/taglibs/dbtags/resultset/BaseGetterTag.java
Index: BaseGetterTag.java
===================================================================
RCS file:
/home/cvs/jakarta-taglibs/dbtags/src/org/apache/taglibs/dbtags/resultset/BaseGetterTag.java,v
retrieving revision 1.7
retrieving revision 1.8
diff -u -r1.7 -r1.8
--- BaseGetterTag.java 2001/08/09 15:38:30 1.7
+++ BaseGetterTag.java 2001/08/14 20:54:50 1.8
@@ -194,10 +194,12 @@
* @exception JspTagException
*/
protected ResultSetMetaData getMetaData() throws JspTagException {
- if (_tag == null) {
- _tag = getResultSetTag();
- }
if (_metaData == null) {
+
+ if (_tag == null) {
+ _tag = getResultSetTag();
+ }
+
try {
_metaData = _tag.getResultSet().getMetaData();
} catch (SQLException e) {
