import java.io.File
import java.io.FileInputStream
import java.io.FileNotFoundException
import java.io.FileOutputStream
import java.io.IOException
import java.util.zip.ZipEntry
import java.util.zip.ZipOutputStream
public class TestZip {
public static void main(String[] args) {
String srcFilePath = "f:/sql.txt"
String zipFilePath = "f:/outfile.zip"
zipFile(srcFilePath, zipFilePath)
}
/**
* 压缩文件
* @param srcFilePath 需要压缩的文件的完整路径
* @param zipFilePath 压缩生成的文件的路径
* */
private static void zipFile(String srcFilePath, String zipFilePath) {
if(srcFilePath == null){
throw new RuntimeException("需要压缩的文件的完整路径 不能为空!")
}
if(zipFilePath == null){
throw new RuntimeException("压缩生成的文件的路径 不能为空!")
}
ZipOutputStream zout = null
FileInputStream fin = null
try{
File txtFile = new File(srcFilePath)
fin = new FileInputStream(txtFile)
}catch (FileNotFoundException e) {
throw new RuntimeException("压缩失败!找不到文件" + srcFilePath)
}finally {
try {
fin.close()
} catch (Exception e) {
}
}
try {
zout = new ZipOutputStream(new FileOutputStream(new File(zipFilePath)))
File srcFile = new File(srcFilePath)
fin = new FileInputStream(srcFile)
byte[] bb = new byte[4096]
int i = 0
zout.putNextEntry(new ZipEntry(srcFile.getName()))
while ((i = fin.read(bb)) != -1) {
zout.setLevel(9)
zout.write(bb, 0, i)
}
} catch (IOException e) {
throw new RuntimeException("压缩失败!", e)
} finally {
try {
zout.close()
fin.close()
} catch (Exception e) {
}
}
}
}
import java.io.File
public class ZipCompressorByAnt {
private File zipFile
/**
* 压缩文件构造函数
* @param pathName 最终压缩生成的压缩文件：目录+压缩文件名.zip
*/
public ZipCompressorByAnt(String finalFile) {
zipFile = new File(finalFile)
}
/**
* 执行压缩操作
* @param srcPathName 需要被压缩的文件/文件夹
*/
public void compressExe(String srcPathName) {
System.out.println("srcPathName="+srcPathName)
File srcdir = new File(srcPathName)
if (!srcdir.exists()){
throw new RuntimeException(srcPathName + "不存在！")
}
Project prj = new Project()
Zip zip = new Zip()
zip.setProject(prj)
zip.setDestFile(zipFile)
FileSet fileSet = new FileSet()
fileSet.setProject(prj)
fileSet.setDir(srcdir)
//fileSet.setIncludes("**/*.java")//包括哪些文件或文件夹 eg:zip.setIncludes("*.java")
//fileSet.setExcludes(...)//排除哪些文件或文件夹
zip.addFileset(fileSet)
zip.execute()
}
}
public class TestZip {
public static void main(String[] args) {
ZipCompressorByAnt zca = new ZipCompressorByAnt("E:\\test1.zip ")
zca.compressExe("E:\\test1")
}
}
/*如果 出现ant 的 52 51 50 等版本问题 可以去找对应的ant-1.8.2.jar 我开始用的ant-1.10.1.jar 就是这个包版本高了 一直报verson 52 版本问题*/
