receiverparameter.java

短信开发用于文件交换处理转发的类模块

package com.sms.platform.switchcenter.parameter;

import java.util.LinkedList;

import org.apache.log4j.Logger;

import com.sms.platform.switchcenter.entity.ReceiverFile;

public class ReceiverParameter {

	private static Logger log = Logger.getLogger(ReceiverParameter.class);

	private static ReceiverParameter _instance = null;
	
	private static String parameterPath = "";
	
	boolean isPriority = false;
	
	LinkedList <ReceiverFile> filename = new LinkedList<ReceiverFile>();

	// 构造函数
	private ReceiverParameter(String _parameterPath) throws Exception {
		//需要载入配置文件，添加多个
		parameterPath = _parameterPath;
		isPriority = ReceiverFile.loadIsPriority(parameterPath);
		filename = ReceiverFile.loadReceiverFile(parameterPath);
	}

	/**
	 * 单例模式获得实例的方法
	 * 
	 * @return Global
	 */
	public static synchronized ReceiverParameter getInstance(String parameterPath) {
		if (_instance == null) {
			try {
				_instance = new ReceiverParameter(parameterPath);
			} catch (Throwable ex) {
				log.error("", ex);
				System.exit(0);
			}
		}

		return _instance;
	}	
	
	public void loadReceiverParameter() throws Exception {
		isPriority = ReceiverFile.loadIsPriority(this.parameterPath);
		filename = ReceiverFile.loadReceiverFile(this.parameterPath);
	}
	
	/**
	 * 单例模式获得实例的方法
	 * 
	 * @return Global
	 */
	public static synchronized ReceiverParameter getInstance() {
		if (_instance == null) {
			try {
				if(parameterPath != null && !parameterPath.equals(""))
					_instance = new ReceiverParameter(parameterPath);
			} catch (Throwable ex) {
				log.error("", ex);
				System.exit(0);
			}
		}

		return _instance;
	}

	public boolean isPriority() {
		return isPriority;
	}

	public void setPriority(boolean isPriority) {
		this.isPriority = isPriority;
	}

	public LinkedList<ReceiverFile> getFilename() {
		return filename;
	}

	public void setFilename(LinkedList<ReceiverFile> filename) {
		this.filename = filename;
	}

}