Author: tfischer
Date: Wed Sep 3 19:49:01 2014
New Revision: 1622336
URL: http://svn.apache.org/r1622336
Log:
TORQUE-312 fix NPE in generation process
Modified:
db/torque/torque4/trunk/torque-templates/src/main/java/org/apache/torque/templates/transformer/om/OMForeignKeyTransformer.java
Modified:
db/torque/torque4/trunk/torque-templates/src/main/java/org/apache/torque/templates/transformer/om/OMForeignKeyTransformer.java
URL:
http://svn.apache.org/viewvc/db/torque/torque4/trunk/torque-templates/src/main/java/org/apache/torque/templates/transformer/om/OMForeignKeyTransformer.java?rev=1622336&r1=1622335&r2=1622336&view=diff
==============================================================================
---
db/torque/torque4/trunk/torque-templates/src/main/java/org/apache/torque/templates/transformer/om/OMForeignKeyTransformer.java
(original)
+++
db/torque/torque4/trunk/torque-templates/src/main/java/org/apache/torque/templates/transformer/om/OMForeignKeyTransformer.java
Wed Sep 3 19:49:01 2014
@@ -748,11 +748,15 @@ public class OMForeignKeyTransformer
* and adds the local column as a child of it.
*
* @param localTable the local table element.
- * @param reference the refenced element to enrich.
+ * @param reference the referenced element to enrich.
+ *
+ * @throws SourceTransformerException if the referenced column
+ * cannot be found.
*/
protected void createLocalElementForReference(
final SourceElement localTable,
final SourceElement reference)
+ throws SourceTransformerException
{
{
String localColumnName = (String)
@@ -763,6 +767,15 @@ public class OMForeignKeyTransformer
ReferenceChildElementName.LOCAL_COLUMN);
SourceElement column
= FindHelper.findColumn(localTable, localColumnName);
+ if (column == null)
+ {
+ Object localTableName = localTable.getAttribute(
+ TorqueSchemaAttributeName.NAME);
+ throw new SourceTransformerException(
+ "Error defining foreign key in table " + localTableName
+ + " : Could not find local column " +
localColumnName
+ + " in table " + localTableName);
+ }
localColumnElement.getChildren().add(column);
reference.getChildren().add(localColumnElement);
}
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