On Feb 17, 2009, at 7:35 PM, amiel montecillo wrote:
Hello List,
I am trying to generate the sql for my eomodel but got an exception:
java.lang.RuntimeException: Failed to generate SQL.
at
org.objectstyle.wolips.eomodeler.core.sql.EOFSQLGeneratorFactory
$
ReflectionSQLGenerator
.generateSchemaCreationScript(EOFSQLGeneratorFactory.java:60)
at
org
.objectstyle
.wolips
.eomodeler
.actions.GenerateSQLDialog.generateSql(GenerateSQLDialog.java:298)
at org.objectstyle.wolips.eomodeler.actions.GenerateSQLDialog
$1.run(GenerateSQLDialog.java:279)
at java.lang.Thread.run(Thread.java:595)
Caused by: java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun
.reflect
.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at
sun
.reflect
.DelegatingMethodAccessorImpl
.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at
org.objectstyle.wolips.eomodeler.core.sql.EOFSQLGeneratorFactory
$
ReflectionSQLGenerator
.generateSchemaCreationScript(EOFSQLGeneratorFactory.java:58)
... 3 more
Caused by: java.lang.NullPointerException
at
com
.webobjects
.jdbcadaptor
.JDBCExpression.columnTypeStringForAttribute(JDBCExpression.java:160)
Check your model for missing external type on one of your attributes.
Chuck
at
com
.webobjects
.eoaccess
.synchronization
.EOSchemaSynchronizationFactory
._columnCreationClauseForAttribute
(EOSchemaSynchronizationFactory.java:2124)
at
com
.webobjects
.eoaccess
.synchronization
.EOSchemaSynchronizationFactory
.createTableStatementsForEntityGroup
(EOSchemaSynchronizationFactory.java:350)
at
com
.webobjects
.eoaccess
.synchronization
.EOSchemaSynchronizationFactory
.createTableStatementsForEntityGroups
(EOSchemaSynchronizationFactory.java:500)
at
com
.webobjects
.eoaccess
.synchronization
.EOSchemaSynchronizationFactory
.schemaCreationStatementsForEntities
(EOSchemaSynchronizationFactory.java:887)
at
com
.webobjects
.eoaccess
.synchronization
.EOSchemaSynchronizationFactory
.schemaCreationScriptForEntities(EOSchemaSynchronizationFactory.java:
685)
at
com
.webobjects
.eoaccess
.EOSynchronizationFactory
.schemaCreationScriptForEntities(EOSynchronizationFactory.java:233)
at
org
.objectstyle
.wolips
.eomodeler
.core
.sql
.EOFSQLGenerator.generateSchemaCreationScript(EOFSQLGenerator.java:
483)
... 8 more
I have the latest wolips nightly build and WO 5.4.3, mysql connector/
j 5.1.7
I found this a post simillar to my problem at http://lists.apple.com/archives/webobjects-dev/2008/May/msg00882.html
but this was a few months ago.
Does anyone know if this is already resolved?
Thanks,
Amiel
--
socket error: unable to connect to 127.0.0.1
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--
Chuck Hill Senior Consultant / VP Development
Practical WebObjects - for developers who want to increase their
overall knowledge of WebObjects or who are trying to solve specific
problems.
http://www.global-village.net/products/practical_webobjects
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