Examples of IProxyTargetLocator

org.apache.wicket.proxy.IProxyTargetLocator

Represents a service locator for lazy init proxies. When the first method invocation occurs on the lazy init proxy this locator will be used to retrieve the proxy target object that will receive the method invocation.

Generally implementations should be small when serialized because the main purpose of lazy init proxies is to be stored in session when the wicket pages are serialized, and when deserialized to be able to lookup the dependency again. The smaller the implementation of IProxyTargetLocator the less the drain on session size.

A small implementation may use a static lookup to retrieve the target object.

Example:

 class UserServiceLocator implements IProxyTargetLocator { Object locateProxyObject() { MyApplication app = (MyApplication)Application.get(); return app.getUserService(); } }

@see LazyInitProxyFactory#createProxy(Class,IProxyTargetLocator) @author Igor Vaynberg (ivaynberg)


    // test equals/hashcode method interception
    final IObjectMethodTester tester = new ObjectMethodTester();
    assertTrue(tester.isValid());


    IProxyTargetLocator testerLocator = new IProxyTargetLocator()
    {
      private static final long serialVersionUID = 1L;
      public Object locateProxyTarget()
      {
        return tester;


    // test equals/hashcode method interception
    final IObjectMethodTester tester = new ObjectMethodTester();
    assertTrue(tester.isValid());


    IProxyTargetLocator testerLocator = new IProxyTargetLocator()
    {
      private static final long serialVersionUID = 1L;
      public Object locateProxyTarget()
      {
        return tester;

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Examples of IProxyTargetLocator

Examples of org.apache.wicket.proxy.IProxyTargetLocator

Examples of org.apache.wicket.proxy.IProxyTargetLocator