Java tutorial
/* * Copyright 2014-present the original author or authors. * * 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.spring.beans; import org.springframework.beans.factory.InitializingBean; import org.springframework.util.ObjectUtils; /** * The TestBean class is a Spring bean component. * * @author John Blum * @see org.springframework.beans.factory.InitializingBean */ @SuppressWarnings("unused") public class TestBean implements InitializingBean { private volatile boolean initialized = false; private String name; private TestBean testBean; public TestBean() { } public TestBean(final TestBean testBean) { this.testBean = testBean; } public boolean isInitialized() { return initialized; } public String getName() { return name; } public void setName(final String name) { this.name = name; } public TestBean getTestBean() { return testBean; } public void setTestBean(final TestBean testBean) { this.testBean = testBean; } @Override public void afterPropertiesSet() throws Exception { this.initialized = true; } @Override public boolean equals(final Object obj) { if (obj == this) { return true; } if (!(obj instanceof TestBean)) { return false; } final TestBean that = (TestBean) obj; return ObjectUtils.nullSafeEquals(this.getName(), that.getName()); } @Override public int hashCode() { int hashValue = 17; hashValue = 37 * hashValue + ObjectUtils.nullSafeHashCode(this.getName()); return hashValue; } @Override public String toString() { return getName(); } }