/*
 * Copyright 2011 Future Systems, Inc
 * 
 * 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.krakenapps.msgbus;

public class ResourceKey {
	private String groupId;
	private String messageId;
	private String lang;

	public ResourceKey(String groupId, String messageId, String lang) {
		this.groupId = groupId;
		this.messageId = messageId;
		this.lang = lang;
	}

	public String getGroupId() {
		return groupId;
	}

	public String getMessageId() {
		return messageId;
	}

	public String getLang() {
		return lang;
	}

	@Override
	public int hashCode() {
		final int prime = 31;
		int result = 1;
		result = prime * result + ((groupId == null) ? 0 : groupId.hashCode());
		result = prime * result + ((lang == null) ? 0 : lang.hashCode());
		result = prime * result + ((messageId == null) ? 0 : messageId.hashCode());
		return result;
	}

	@Override
	public boolean equals(Object obj) {
		if (this == obj)
			return true;
		if (obj == null)
			return false;
		if (getClass() != obj.getClass())
			return false;
		ResourceKey other = (ResourceKey) obj;
		if (groupId == null) {
			if (other.groupId != null)
				return false;
		} else if (!groupId.equals(other.groupId))
			return false;
		if (lang == null) {
			if (other.lang != null)
				return false;
		} else if (!lang.equals(other.lang))
			return false;
		if (messageId == null) {
			if (other.messageId != null)
				return false;
		} else if (!messageId.equals(other.messageId))
			return false;
		return true;
	}

}