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/*
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#=============================================================================
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#
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# copyright (c) 2009 Origin Enterprise Solution LTD.
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#
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#=============================================================================
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# File name: WriteAndCopyFile.java
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# File description:
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#=============================================================================
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# Date Name Action Description of Change
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# 2011-4-20 liqz 创建 实现对文件的操作(From Shaangu)
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#=============================================================================
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*/
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package com.connor.lidy.task.util;
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import java.io.File;
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import java.io.FileNotFoundException;
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import java.io.FileOutputStream;
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import java.io.IOException;
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import java.io.FileInputStream;
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public class WriteAndCopyFile {
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/**
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* Creates a new instance of WriteAndCopyFile.
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*/
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public WriteAndCopyFile() {
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}
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/**
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* writeFile:写相关信息到文本文件中
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* @param @param fileName 文件全路径名称 true是增加。
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* @param @param append 是否附加到文件结尾
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* @param @param content 文件内容
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* @since CodingExample Ver 1.1
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*/
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public void writeFile(String fileName, boolean append, String content) {
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FileOutputStream fos;
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try {
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fos = new FileOutputStream(fileName, append);
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fos.write(content.getBytes());
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fos.close();
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} catch (final FileNotFoundException e) {
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e.printStackTrace();
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} catch (final IOException e) {
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e.printStackTrace();
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}
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}
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/**
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* copyFile:实现文件的Copy
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*
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* @param @return 设定文件
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* @return String 对象类型
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* @throws
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* @since CodingExample Ver 1.1
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*/
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public static void copyFile(String src, String dest) throws IOException {
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FileInputStream in = new FileInputStream(src);
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File file = new File(dest);
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if (!file.exists())
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file.createNewFile();
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FileOutputStream out = new FileOutputStream(file);
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int c;
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byte buffer[] = new byte[1024];
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while ((c = in.read(buffer)) != -1) {
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for (int i = 0; i < c; i++)
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out.write(buffer[i]);
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}
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in.close();
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out.close();
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}
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}
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