cmdhelper.java.svn-base

自动导入文件到数据库,用于无法实时入库,需要在特定时间大批量入库的程序

package com.onet.autobill.util;

import java.io.File;
import java.io.IOException;

import org.apache.commons.io.FileUtils;
import org.apache.log4j.Logger;

import com.onet.autobill.model.MachineConfig;

public class CmdHelper {
	
	private static Logger logger = Logger.getLogger(CmdHelper.class);

	public static boolean makeFolder(String folderName){
		File folder = new File(folderName);
		if (!folder.exists()) {
			if (folder.mkdir() == false){
				return false;
			}
		}
		
		return true;
	}
	
	public static int executeCommand(String config) {
		int connectFlg = 1;
		try {
			Process process = null;
			Runtime command = Runtime.getRuntime();
			process = command.exec(config);
			connectFlg = process.waitFor();
		} catch (Exception e) {
		}
		return connectFlg;
	}
	
	public static boolean getRemoteServerStatus(MachineConfig machineConfig) {
		String connectStr = "net use \\\\" + machineConfig.getMachineName() + " "
				+ machineConfig.getMachinePassword() + " " + "/user:"
				+ machineConfig.getMachineUser();
		int exeFlg = executeCommand(connectStr);
		if (exeFlg != 0) {
			logger.warn("连接到远程机器失败" + connectStr);
			return false;
		} else {
			logger.info("与远程机器建立连接" + connectStr);
			return true;
		}
	}
	
	public static boolean shutOffServerLink(MachineConfig machineConfig) {
		String deleteStr = "net use \\\\" + machineConfig.getMachineName() + " /delete";
		int exeFlg = executeCommand(deleteStr);
		if (exeFlg != 0) {
			logger.warn("与远程机器拆除连接失败" + deleteStr);
			return false;
		} else {
			logger.info("与远程机器连接成功拆除" + deleteStr);
			return true;
		}
	}
	
	public static void clearDirectory(String directoryPath){
		File objFile = new File(directoryPath);
		try {
			FileUtils.cleanDirectory(objFile);
		} catch (IOException e) {
		}		
	}
	
	public static boolean copyFile(String src, String obj) {
		File srcFile = new File(src);
		File objFile = new File(obj);
		try {
			FileUtils.copyFile(srcFile, objFile);
		} catch (IOException e) {
			logger.error("复制文件时发生异常", e);
			return false;
		}
		return true;
	}
}