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package com.sun.codemodel.internal.writer;

import java.io.FilterOutputStream;
import java.io.IOException;
import java.io.OutputStream;
import java.util.zip.ZipEntry;
import java.util.zip.ZipOutputStream;

import com.sun.codemodel.internal.CodeWriter;
import com.sun.codemodel.internal.JPackage;

Writes all the files into a zip file.
Author: Kohsuke Kawaguchi (kohsuke.kawaguchi@sun.com)
/** * Writes all the files into a zip file. * * @author * Kohsuke Kawaguchi (kohsuke.kawaguchi@sun.com) */
public class ZipCodeWriter extends CodeWriter {
Params:
  • target – Zip file will be written to this stream.
/** * @param target * Zip file will be written to this stream. */
public ZipCodeWriter( OutputStream target ) { zip = new ZipOutputStream(target); // nullify the close method. filter = new FilterOutputStream(zip){ @Override public void close() {} }; } private final ZipOutputStream zip; private final OutputStream filter; @Override public OutputStream openBinary(JPackage pkg, String fileName) throws IOException { final String name = pkg == null || pkg.isUnnamed() ? fileName : toDirName(pkg)+fileName; zip.putNextEntry(new ZipEntry(name)); return filter; }
Converts a package name to the directory name.
/** Converts a package name to the directory name. */
private static String toDirName( JPackage pkg ) { return pkg.name().replace('.','/')+'/'; } @Override public void close() throws IOException { zip.close(); } }