001: /**
002: * Licensed to the Apache Software Foundation (ASF) under one or more
003: * contributor license agreements. See the NOTICE file distributed with
004: * this work for additional information regarding copyright ownership.
005: * The ASF licenses this file to You under the Apache License, Version 2.0
006: * (the "License"); you may not use this file except in compliance with
007: * the License. You may obtain a copy of the License at
008: *
009: * http://www.apache.org/licenses/LICENSE-2.0
010: *
011: * Unless required by applicable law or agreed to in writing, software
012: * distributed under the License is distributed on an "AS IS" BASIS,
013: * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
014: * See the License for the specific language governing permissions and
015: * limitations under the License.
016: */package org.apache.openejb.test.stateful;
017:
018: import java.util.HashMap;
019: import java.util.Map;
020:
021: import javax.annotation.PostConstruct;
022: import javax.annotation.PreDestroy;
023: import javax.ejb.PostActivate;
024: import javax.ejb.PrePassivate;
025: import javax.ejb.Stateful;
026: import javax.interceptor.AroundInvoke;
027: import javax.interceptor.ExcludeClassInterceptors;
028: import javax.interceptor.Interceptors;
029: import javax.interceptor.InvocationContext;
030:
031: import org.apache.openejb.test.SuperInterceptedBean;
032: import org.apache.openejb.test.interceptor.ClassInterceptor;
033: import org.apache.openejb.test.interceptor.Interceptor;
034: import org.apache.openejb.test.interceptor.MethodInterceptor;
035: import org.apache.openejb.test.interceptor.SecondClassInterceptor;
036:
037: /**
038: * @version $Rev: 607077 $ $Date: 2007-12-27 06:55:23 -0800 $
039: */
040: @Stateful(name="ThirdStatefulIntercepted")
041: @Interceptors({ClassInterceptor.class,SecondClassInterceptor.class})
042: public class ThirdStatefulInterceptedBean extends SuperInterceptedBean
043: implements BasicStatefulInterceptedLocal,
044: BasicStatefulInterceptedRemote {
045:
046: private static Map<String, Object> contextData = new HashMap<String, Object>();
047:
048: /**
049: * A simple dummy business method to concat 2 strings
050: */
051: public String concat(String str1, String str2) {
052: return str1.concat(str2);
053: }
054:
055: /**
056: * A simple dummy busines method to reverse a string
057: */
058: @Interceptors({MethodInterceptor.class})
059: public String reverse(String str) {
060: StringBuffer b = new StringBuffer(str);
061: return b.reverse().toString();
062: }
063:
064: /**
065: * <code>ClassInterceptor</code> should not intercept this.
066: *
067: * @return the contextData
068: */
069: @ExcludeClassInterceptors
070: public Map<String, Object> getContextData() {
071: return contextData;
072: }
073:
074: /**
075: * @param ctxData the contextData to set
076: */
077: private void setContextData(Map<String, Object> ctxData) {
078: ThirdStatefulInterceptedBean.contextData.putAll(ctxData);
079: }
080:
081: /**
082: * The interceptor method.
083: * This should intercept all business methods in this bean class.
084: * It cannot exclude even those annotated with <code>@ExcludeClassInterceptors</code>
085: *
086: * @param ctx - InvocationContext
087: *
088: * @return - the result of the next method invoked. If a method returns void, proceed returns null.
089: * For lifecycle callback interceptor methods, if there is no callback method defined on the bean class,
090: * the invocation of proceed in the last interceptor method in the chain is a no-op, and null is returned.
091: * If there is more than one such interceptor method, the invocation of proceed causes the container to execute those methods in order.
092: *
093: * @throws Exception runtime exceptions or application exceptions that are allowed in the throws clause of the business method.
094: */
095: @AroundInvoke
096: public Object inBeanInterceptor(InvocationContext ctx)
097: throws Exception {
098: Map<String, Object> ctxData = Interceptor.profile(ctx,
099: "inBeanInterceptor");
100: setContextData(ctxData);
101: return ctx.proceed();
102: }
103:
104: /**
105: * The interceptor method.
106: * This should intercept postConstruct of the bean
107: *
108: * @throws Exception runtime exceptions.
109: */
110: @PostConstruct
111: public void inBeanInterceptorPostConstruct() throws Exception {
112: Map<String, Object> ctxData = Interceptor.profile(this ,
113: "inBeanInterceptorPostConstruct");
114: setContextData(ctxData);
115: }
116:
117: /**
118: * The interceptor method.
119: * This should intercept postActivate of the bean
120: *
121: * @throws Exception runtime exceptions.
122: */
123: @PostActivate
124: public void inBeanInterceptorPostActivate() throws Exception {
125: Map<String, Object> ctxData = Interceptor.profile(this ,
126: "inBeanInterceptorPostActivate");
127: setContextData(ctxData);
128: }
129:
130: /**
131: * The interceptor method.
132: * This should intercept prePassivate of the bean.
133: *
134: * @throws Exception runtime exceptions.
135: */
136: @PrePassivate
137: public void inBeanInterceptorPrePassivate() throws Exception {
138: Map<String, Object> ctxData = Interceptor.profile(this ,
139: "inBeanInterceptorPrePassivate");
140: setContextData(ctxData);
141: }
142:
143: /**
144: * The interceptor method.
145: * This should intercept preDestroy of the bean.
146: *
147: * @throws Exception runtime exceptions.
148: */
149: @PreDestroy
150: public void inBeanInterceptorPreDestroy() throws Exception {
151: Map<String, Object> ctxData = Interceptor.profile(this ,
152: "inBeanInterceptorPreDestroy");
153: setContextData(ctxData);
154: }
155:
156: }
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