In this example we are going to see How to Decompress Zip File Using ZipInputStream In Java
Java Code:
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import java.io.BufferedInputStream; import java.io.BufferedOutputStream; import java.io.FileInputStream; import java.io.FileOutputStream; import java.util.zip.ZipEntry; import java.util.zip.ZipInputStream; public class JavaDecompressZipFile { public static void main(String[] args) throws Exception { String zipname = "data.zip"; FileInputStream fis = new FileInputStream(zipname); ZipInputStream zis = new ZipInputStream(new BufferedInputStream(fis)); ZipEntry entry; while ((entry = zis.getNextEntry()) != null) { System.out.println("Unzipping: " + entry.getName()); int size; byte[] buffer = new byte[2048]; FileOutputStream fos = new FileOutputStream(entry.getName()); BufferedOutputStream bos = new BufferedOutputStream(fos, buffer.length); while ((size = zis.read(buffer, 0, buffer.length)) != -1) { bos.write(buffer, 0, size); } bos.flush(); bos.close(); } zis.close(); fis.close(); } } |
Decompress A Zip File, ZipInputStream, Java
