MyTest_ZIP.zip_brightaj3_java zip_zip

package com.aaa.test; import java.io.File; import org.apache.tools.ant.BuildException; import org.apache.tools.ant.Project; import org.apache.tools.ant.taskdefs.Expand; import org.apache.tools.ant.taskdefs.Zip; import org.apache.tools.ant.types.FileSet; /** * ZIP压缩/解压 * * @author aaa */ public class Zipper { public final static String encoding = "GBK"; // 压缩 public static void zip(String srcPathname, String zipFilepath) throws BuildException, RuntimeException { File file = new File(srcPathname); if (!file.exists()) throw new RuntimeException("文件或文件夹" + srcPathname + "不存在..."); // 删除目标路径中已存在的同名文件（根据实际情况需要） File zipFile = new File(zipFilepath); if (zipFile.exists()) zipFile.delete(); Project proj = new Project(); FileSet fileSet = new FileSet(); fileSet.setProject(proj); // 判断是目录还是文件 if (file.isDirectory()) { fileSet.setDir(file); } else { fileSet.setFile(file); } Zip zip = new Zip(); zip.setProject(proj); zip.setDestFile(new File(zipFilepath)); zip.addFileset(fileSet); zip.setEncoding(encoding); zip.execute(); } // 压缩（可设定过滤条件） public static void zip(String srcPathname, String zipFilepath, String[] Includes, String[] Excludes) throws BuildException, RuntimeException { File file = new File(srcPathname); if (!file.exists()) throw new RuntimeException("文件或文件夹" + srcPathname + "不存在..."); // 删除目标路径中已存在的同名文件（根据实际情况需要） File zipFile = new File(zipFilepath); if (zipFile.exists()) zipFile.delete(); Project proj = new Project(); FileSet fileSet = new FileSet(); fileSet.setProject(proj); // 判断是目录还是文件 if (file.isDirectory()) { fileSet.setDir(file); // 设定过滤条件 if(Includes != null && Includes.length > 0){ for(String Include : Includes){ fileSet.setIncludes(Include); // 只包括... } } if(Excludes != null && Excludes.length > 0){ for(String Exclude : Excludes){ fileSet.setExcludes(Exclude); // 除..之外 } } } else { fileSet.setFile(file); } Zip zip = new Zip(); zip.setProject(proj); zip.setDestFile(new File(zipFilepath)); zip.addFileset(fileSet); zip.setEncoding(encoding); zip.execute(); } // 解压缩 public static void unzip(String zipFilepath, String destDir) throws BuildException, RuntimeException { if (!new File(zipFilepath).exists()) throw new RuntimeException("zip文件" + zipFilepath + "不存在..."); Project proj = new Project(); Expand expand = new Expand(); expand.setProject(proj); expand.setEncoding(encoding); // expand.setOverwrite(false); // 不设置的话默认为true expand.setSrc(new File(zipFilepath)); expand.setDest(new File(destDir)); expand.execute(); } }