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Copyright (C) 2010-2011 eBusiness Information, Excilys Group 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 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 com.googlecode.androidannotations.processing;
public class UiThreadProcessor implements ElementProcessor {
	private final APTCodeModelHelper helper = new APTCodeModelHelper();
	public Class<? extends AnnotationgetTarget() {
		return UiThread.class;
	public void process(Element elementJCodeModel codeModelEBeansHolder activitiesHolderthrows JClassAlreadyExistsException {
		EBeanHolder holder = activitiesHolder.getEnclosingActivityHolder(element);
		// Method
		ExecutableElement executableElement = (ExecutableElementelement;
		JMethod method = .overrideAnnotatedMethod(executableElementholder);
		JBlock previousMethodBody = .removeBody(method);
		JDefinedClass anonymousRunnableClass = codeModel.anonymousClass(Runnable.class);
		JMethod runMethod = anonymousRunnableClass.method(.codeModel.VOID"run");
		JBlock runMethodBody = runMethod.body();
		JTryBlock runTry = runMethodBody._try();
		JCatchBlock runCatch = runTry._catch(holder.refClass(RuntimeException.class));
		JVar exceptionParam = runCatch.param("e");
		JClass logClass = holder.refClass("android.util.Log");
		JInvocation errorInvoke = logClass.staticInvoke("e");
		errorInvoke.arg("A runtime exception was thrown while executing code in the ui thread");
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