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Re: [eclipselink-users] java.lang.VerifyError when @Access(AccessType.PROPERTY) is used selectively 
Do you still see the same issues on 2.4.1?

On 14/02/2013 12:57 PM, Laird Nelson wrote:

Hi; we're seeing a java.lang.VerifyError "Expecting to find object/array on
stack" when EclipseLink 2.3.2 dynamically weaves an entity that has the
following things going on:

  * Explicit class-level @Access(AccessType.FIELD)
  * Selective @Access(AccessType.PROPERTY) annotated on one getter method

At deployment time, during ClassDescriptor.convertClassNamesToClasses, line
1290, the weaver seems to bump into this @Access(AccessType.PROPERTY) annotation
and blows up.

Here's the method pair in question:

    @Access(AccessType.PROPERTY)
    @Override
    public boolean getIsPrimaryConstituentFirst() {
    return this.isPrimaryConstituentFirst != null &&
    "Y".equalsIgnoreCase(this.isPrimaryConstituentFirst.trim());
    }

    @Override
    public void setIsPrimaryConstituentFirst(final boolean
    isPrimaryConstituentFirst) {
    this.isPrimaryConstituentFirst = isPrimaryConstituentFirst ? "Y" : "N";
    }


Here's the log messages and stack:

    INFO: com.foobar.CXRelationshipEntity actually got transformed
    SEVERE: Exception while preparing the app
    SEVERE: (class: com/foobar/CXRelationshipEntity, method:
    getIsPrimaryConstituentFirst signature: ()Z) Expecting to find object/array
    on stack
    java.lang.VerifyError: (class: com/foobar/CXRelationshipEntity, method:
    getIsPrimaryConstituentFirst signature: ()Z) Expecting to find object/array
    on stack
         at java.lang.Class.forName0(Native Method)
         at java.lang.Class.forName(Class.java:247)
         at
    org.eclipse.persistence.internal.security.PrivilegedAccessHelper.getClassForName(PrivilegedAccessHelper.java:119)
         at
    org.eclipse.persistence.descriptors.ClassDescriptor.convertClassNamesToClasses(ClassDescriptor.java:1290)
    [and so on]


Hope that helps.  Any workaround?

Best,
Laird

--
http://about.me/lairdnelson


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