// Copyright 2010, 2011 The Apache Software Foundation
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package org.apache.tapestry5.ioc.internal;
import org.apache.tapestry5.ioc.Greeter;
import org.apache.tapestry5.ioc.MethodAdviceReceiver;
import org.apache.tapestry5.ioc.RedMarker;
import org.apache.tapestry5.ioc.annotations.Advise;
import org.apache.tapestry5.ioc.annotations.Marker;
import org.apache.tapestry5.ioc.annotations.Match;
import org.apache.tapestry5.ioc.annotations.Order;
import org.apache.tapestry5.plastic.MethodAdvice;
import org.apache.tapestry5.plastic.MethodInvocation;
import org.testng.Assert;
public class AdviseByMarkerModule2
{
private static void doAdvise(MethodAdviceReceiver receiver, final String id)
{
receiver.adviseAllMethods(new MethodAdvice()
{
public void advise(MethodInvocation invocation)
{
invocation.proceed();
Object result = invocation.getReturnValue();
invocation.setReturnValue(String.format("%s[%s]", id, result));
}
});
}
@Advise
@Match("RedGreeter")
public static void byMatchAnnotation(MethodAdviceReceiver receiver)
{
doAdvise(receiver, "alpha");
}
@Advise(id = "withMarker")
@RedMarker
@Order("before:*")
public static void byMarkerAnnotation(MethodAdviceReceiver receiver)
{
doAdvise(receiver, "beta");
}
@Advise(id = "doesNotMatchAnyService")
public static void doesNotMatchAnyService(MethodAdviceReceiver receiver)
{
Assert.fail("Unexpected invocation");
}
@Marker(RedMarker.class)
public Greeter buildRedGreeter()
{
return new Greeter()
{
public String getGreeting()
{
return "Red";
}
};
}
}