Description Guy Pelletier 2011-01-04 11:02:22 EST

The following model (from the mailing lists):

@Entity
public class Parameter {
    @Id
    private Long id;

    private Serializable parameterValue;

    public Serializable getParameterValue() {
        return parameterValue;
    }

    public void setParameterValue(Serializable parameterValue) {
        this.parameterValue = parameterValue;
    }   
}

Causes the following exception to occur at runtime:

junit.framework.AssertionFailedError: Error persisting the Parameter : javax.persistence.RollbackException: Exception [EclipseLink-6168] (Eclipse Persistence Services - 2.3.0.qualifier): org.eclipse.persistence.exceptions.QueryException
Exception Description: Query failed to prepare, unexpected error occurred: [java.lang.IndexOutOfBoundsException: Index: 0, Size: 0].
Internal Exception: java.lang.IndexOutOfBoundsException: Index: 0, Size: 0
Query: DoesExistQuery(referenceClass=String )
	at junit.framework.Assert.fail(Assert.java:47)
	at org.eclipse.persistence.testing.tests.jpa.ddlgeneration.DDLGenerationJUnitTestSuite.testUserIssue(DDLGenerationJUnitTestSuite.java:1382)
	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:597)
	at junit.framework.TestCase.runTest(TestCase.java:168)
	at junit.framework.TestCase.runBare(TestCase.java:134)
	at org.eclipse.persistence.testing.framework.junit.JUnitTestCase.runBare(JUnitTestCase.java:499)
	at junit.framework.TestResult$1.protect(TestResult.java:110)
	at junit.framework.TestResult.runProtected(TestResult.java:128)
	at junit.framework.TestResult.run(TestResult.java:113)
	at junit.framework.TestCase.run(TestCase.java:124)
	at junit.framework.TestSuite.runTest(TestSuite.java:232)
	at junit.framework.TestSuite.run(TestSuite.java:227)
	at org.eclipse.jdt.internal.junit.runner.junit3.JUnit3TestReference.run(JUnit3TestReference.java:130)
	at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)
	at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:467)
	at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:683)
	at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:390)
	at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:197)