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## org.apache.openjpa.lib.meta
Class ClassAnnotationMetaDataFilter

    java.lang.Object
      org.apache.openjpa.lib.meta.ClassAnnotationMetaDataFilter

All Implemented Interfaces:
  MetaDataFilter

    public class ClassAnnotationMetaDataFilter

extends Object
implements MetaDataFilter

Filter that looks for classes with one of a set of annotations. See JDK 1.5 JVM spec for details on annotation bytecode:
java.sun.com/docs/books/vmspec/2nd-edition/ClassFileFormat-final-draft.pdf

Author:
  Abe White

Nested Class Summary

Nested classes/interfaces inherited from interface org.apache.openjpa.lib.meta.MetaDataFilter
`MetaDataFilter.Resource`

Constructor Summary
`ClassAnnotationMetaDataFilter(Class anno)` Constructor; supply annotation to match against.
`ClassAnnotationMetaDataFilter(Class[] annos)` Constructor; supply annotations to match against.

Method Summary
`boolean` | `matches(MetaDataFilter.Resource rsrc)` Return whether the given resource passes the filter.

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Constructor Detail

### ClassAnnotationMetaDataFilter

    public ClassAnnotationMetaDataFilter(Class anno)

  Constructor; supply annotation to match against.

### ClassAnnotationMetaDataFilter

    public ClassAnnotationMetaDataFilter(Class[] annos)

  Constructor; supply annotations to match against.

Method Detail

### matches

    public boolean matches(MetaDataFilter.Resource rsrc)
                    throws IOException

  Description copied from interface: `MetaDataFilter`
  Return whether the given resource passes the filter.

  Specified by:
    `matches` in interface `MetaDataFilter`
  Throws:
    `IOException`

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Copyright © 2006 Apache Software Foundation. All Rights Reserved.