com.zigbee.framework.common.dto.CodeTextRegistry.java Source code

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Here is the source code for com.zigbee.framework.common.dto.CodeTextRegistry.java

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/******************************************************************************
 * @File name   :      CodeTextRegistry.java
 *
 * @Author      :      wujianxi
 *
 * @Date        :      2011-6-8
 *
 * @Copyright Notice: 
 * Copyright (c) 2011 . All  Rights Reserved.
 * This software is published under the terms of the  Software 
 * License version 1.0, a copy of which has been included with this
 * distribution in the LICENSE.txt file.
 * 
 * 
 * ----------------------------------------------------------------------------
 * Date                   Who         Version        Comments
 * 2011-6-8 ?05:18:33        wujianxi     1.0            Initial Version
 *****************************************************************************/
package com.zigbee.framework.common.dto;

import java.util.Collections;
import java.util.Map;

import org.apache.commons.lang.StringUtils;

/**
 *
 */
public class CodeTextRegistry {
    private Map<String, Map<String, String>> codeTextMap;

    public Map<String, String> getStatusMap(String code) {
        if (StringUtils.isBlank(code)) {
            return null;
        }
        return Collections.unmodifiableMap(codeTextMap.get(code));
    }

    public void setCodeTextMap(Map<String, Map<String, String>> codeTextMap) {
        this.codeTextMap = codeTextMap;
    }

    public String getCodeText(String code, String statusCode) {

        if (StringUtils.isBlank(code)) {
            return "";
        }
        if (StringUtils.isBlank(statusCode)) {
            return "";
        }

        if (!codeTextMap.containsKey(code)) {
            return "";
        }

        Map<String, String> statusCodeMap = codeTextMap.get(code);
        if (null == statusCodeMap || !statusCodeMap.containsKey(statusCode)) {
            return "";
        }

        return statusCodeMap.get(statusCode);
    }
}