Java tutorial
/* * Copyright 2012 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 net.noday.cat.model; import java.io.Serializable; import org.apache.commons.lang3.StringUtils; /** * cat Tag * * @author <a href="http://www.noday.net">Noday</a> * @version , 2012-12-25 * @since */ public class Tag implements Serializable { /** * */ private static final long serialVersionUID = 1L; private Long id; private String name; private int refCount; /** * */ public Tag() { super(); } /** * @param name */ public Tag(String name) { super(); this.name = name; } public Tag(Long id, String name, int refCount) { super(); this.id = id; this.name = name; this.refCount = refCount; } public Long getId() { return id; } public void setId(Long id) { this.id = id; } public String getName() { return name; } public void setName(String name) { this.name = name; } public int getRefCount() { return refCount; } public void setRefCount(int refCount) { this.refCount = refCount; } @Override public int hashCode() { return getName().hashCode(); } @Override public String toString() { return getName(); } @Override public boolean equals(Object obj) { if (obj instanceof Tag) { return StringUtils.equalsIgnoreCase(getName(), ((Tag) obj).getName()); } else if (obj instanceof String) { return StringUtils.equalsIgnoreCase(getName(), (String) obj); } else { return false; } } }