Example usage for java.util.zip ZipOutputStream closeEntry

Introduction

In this page you can find the example usage for java.util.zip ZipOutputStream closeEntry.

Prototype

public void closeEntry() throws IOException 

Source Link

Document

Closes the current ZIP entry and positions the stream for writing the next entry.

Usage

From source file:com.eviware.soapui.impl.wsdl.support.FileAttachment.java

public void setData(byte[] data) {
    try {/* ww w  .j  a  v a  2s .co m*/
        // write attachment-data to tempfile
        ByteArrayOutputStream tempData = new ByteArrayOutputStream();
        ZipOutputStream out = new ZipOutputStream(tempData);
        out.putNextEntry(new ZipEntry(config.getName()));
        config.setSize(data.length);
        out.write(data);
        out.closeEntry();
        out.finish();
        out.close();
        config.setData(tempData.toByteArray());
    } catch (Exception e) {
        SoapUI.logError(e);
    }
}

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From source file:org.apache.felix.deploymentadmin.itest.util.DPSigner.java

public void writeSignedManifest(Manifest manifest, ZipOutputStream zos, PrivateKey privKey,
        X509Certificate cert) throws Exception {
    zos.putNextEntry(new ZipEntry(JarFile.MANIFEST_NAME));
    manifest.write(zos);/*from  w  ww . j ava  2 s  .com*/
    zos.closeEntry();

    long now = System.currentTimeMillis();

    // Determine the signature-file manifest...
    Manifest sf = createSignatureFile(manifest);

    byte[] sfRawBytes;
    try (ByteArrayOutputStream baos = new ByteArrayOutputStream()) {
        sf.write(baos);
        sfRawBytes = baos.toByteArray();
    }

    ZipEntry sigFileEntry = new ZipEntry(m_baseName.concat(".SF"));
    sigFileEntry.setTime(now);
    zos.putNextEntry(sigFileEntry);
    // Write the actual entry data...
    zos.write(sfRawBytes, 0, sfRawBytes.length);
    zos.closeEntry();

    // Create a PKCS#7 signature...
    byte[] encoded = calculateSignatureBlock(privKey, cert, sfRawBytes);

    ZipEntry blockFileEntry = new ZipEntry(m_baseName.concat(getBlockFileExtension(privKey)));
    blockFileEntry.setTime(now);
    zos.putNextEntry(blockFileEntry);
    zos.write(encoded);
    zos.closeEntry();
}

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From source file:org.cloudfoundry.tools.io.zip.ZipArchiveTest.java

private InputStream createSampleZip() throws IOException {
    ByteArrayOutputStream outputStream = new ByteArrayOutputStream();
    ZipOutputStream zipOutputStream = new ZipOutputStream(outputStream);
    zipOutputStream.putNextEntry(new ZipEntry("a/"));
    zipOutputStream.closeEntry();
    zipOutputStream.putNextEntry(new ZipEntry("a/b.txt"));
    IOUtils.write("ab", zipOutputStream);
    zipOutputStream.closeEntry();/* w  ww . j  av  a  2s. c om*/
    zipOutputStream.putNextEntry(new ZipEntry("c/"));
    zipOutputStream.closeEntry();
    zipOutputStream.putNextEntry(new ZipEntry("c/d.txt"));
    IOUtils.write("cd", zipOutputStream);
    zipOutputStream.closeEntry();
    zipOutputStream.close();
    return new ByteArrayInputStream(outputStream.toByteArray());
}

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From source file:ch.silviowangler.dox.export.DoxExporterImpl.java

private void writeToZipOutputStream(ZipOutputStream out, byte[] dataBytes, String path) throws IOException {
    logger.trace("Writing to ZIP output stream using path '{}' and data length '{}'", path, dataBytes.length);
    out.putNextEntry(new ZipEntry(path));
    out.write(dataBytes, 0, dataBytes.length);
    out.closeEntry(); // end of entry
}

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From source file:org.codice.ddf.configuration.migration.MigrationZipFileTest.java

private void createZipWithEncryptedContents(Path zipPath, Path keyPath, Path checksumPath) throws Exception {
    Cipher cipher = createEncryptionCipher(keyPath);
    ZipEntry zipEntry = new ZipEntry("foo");
    ZipEntry zipEntry1 = new ZipEntry("baz");
    ZipOutputStream zipOutputStream = new ZipOutputStream(new FileOutputStream(zipPath.toFile()));
    zipOutputStream.putNextEntry(zipEntry);
    IOUtils.write("bar", new CipherOutputStream(zipOutputStream, cipher), StandardCharsets.UTF_8);
    zipOutputStream.closeEntry();
    zipOutputStream.putNextEntry(zipEntry1);
    IOUtils.write("qux", new CipherOutputStream(zipOutputStream, cipher), StandardCharsets.UTF_8);
    zipOutputStream.closeEntry();/* w  w  w .j a  v  a2 s.c  om*/
    zipOutputStream.close();
    createChecksum(zipPath, checksumPath);
}

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From source file:org.chromium.APKPackager.java

private void writeZipfile(File zipFile) throws IOException {
    if (zipFile.exists())
        zipFile.delete();/*w  ww .  jav  a  2s.c om*/
    ZipOutputStream out = new ZipOutputStream(new FileOutputStream(zipFile));
    ZipEntry e = new ZipEntry("dummydir");
    out.putNextEntry(e);
    out.closeEntry();
    out.close();
}

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From source file:abfab3d.io.output.STSWriter.java

/**
 * Writes a grid out to an svx file// w w w.j a  v  a 2 s. c  o m
 * @param grid
 * @param os
 */
public void write(AttributeGrid grid, MaterialMaker[] makers, String[] finish, ZipOutputStream os) {
    try {

        ZipEntry zentry = new ZipEntry("manifest.xml");
        os.putNextEntry(zentry);
        writeManifest(grid, makers, finish, os);
        os.closeEntry();

        double maxDecimationError = errorFactor * grid.getVoxelSize() * grid.getVoxelSize();

        int len = makers.length;

        for (int i = 0; i < len; i++) {
            ZipEntry ze = new ZipEntry("part" + i + "." + format);
            ((ZipOutputStream) os).putNextEntry(ze);

            MeshMakerMT meshmaker = new MeshMakerMT();
            meshmaker.setBlockSize(30);
            meshmaker.setThreadCount(threadCount);
            meshmaker.setSmoothingWidth(smoothingWidth);
            meshmaker.setMaxDecimationError(maxDecimationError);
            meshmaker.setMaxDecimationCount(10);
            meshmaker.setMaxAttributeValue(255);
            meshmaker.setDensityMaker(makers[i].getDensityMaker());

            IndexedTriangleSetBuilder its = new IndexedTriangleSetBuilder(160000);
            meshmaker.makeMesh(grid, its);

            System.out.println("Vertices: " + its.getVertexCount() + " faces: " + its.getFaceCount());

            WingedEdgeTriangleMesh mesh = new WingedEdgeTriangleMesh(its.getVertices(), its.getFaces());

            if (minPartVolume > 0 || maxPartsCount < Integer.MAX_VALUE) {
                ShellResults sr = GridSaver.getLargestShells(mesh, maxPartsCount, minPartVolume);
                mesh = sr.getLargestShell();
                int regions_removed = sr.getShellsRemoved();
                System.out.println("Regions removed: " + regions_removed);
            }

            if (format.equals("x3d") || format.equals("x3dv") || format.equals("x3db")) {

                double[] bounds_min = new double[3];
                double[] bounds_max = new double[3];

                grid.getGridBounds(bounds_min, bounds_max);
                double max_axis = Math.max(bounds_max[0] - bounds_min[0], bounds_max[1] - bounds_min[1]);
                max_axis = Math.max(max_axis, bounds_max[2] - bounds_min[2]);

                double z = 2 * max_axis / Math.tan(Math.PI / 4);
                float[] pos = new float[] { 0, 0, (float) z };

                BinaryContentHandler x3dWriter = createX3DWriter(os);

                HashMap<String, Object> x3dParams = new HashMap<String, Object>();
                GridSaver.writeMesh(mesh, 10, x3dWriter, x3dParams, true);
                x3dWriter.endDocument();
            } else if (format.equals("stl")) {
                STLWriter stl = new STLWriter(os, mesh.getTriangleCount());
                mesh.getTriangles(stl);
            }

            ((ZipOutputStream) os).closeEntry();
        }
    } catch (IOException ioe) {
        ioe.printStackTrace();
    }
}

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From source file:ZipTransformTest.java

public void testStreamTransformerIdentity() throws IOException {
    final String name = "foo";
    final byte[] contents = "bar".getBytes();

    File file1 = File.createTempFile("temp", null);
    File file2 = File.createTempFile("temp", null);
    try {/*ww w  .  j ava 2s.c o  m*/
        // Create the ZIP file
        ZipOutputStream zos = new ZipOutputStream(new FileOutputStream(file1));
        try {
            zos.putNextEntry(new ZipEntry(name));
            zos.write(contents);
            zos.closeEntry();
        } finally {
            IOUtils.closeQuietly(zos);
        }

        // Transform the ZIP file
        ZipUtil.transformEntry(file1, name, new StreamZipEntryTransformer() {
            protected void transform(ZipEntry zipEntry, InputStream in, OutputStream out) throws IOException {
                IOUtils.copy(in, out);
            }
        }, file2);

        // Test the ZipUtil
        byte[] actual = ZipUtil.unpackEntry(file2, name);
        assertNotNull(actual);
        assertEquals(new String(contents), new String(actual));
    } finally {
        FileUtils.deleteQuietly(file1);
        FileUtils.deleteQuietly(file2);
    }
}

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From source file:com.c4om.autoconf.ulysses.configanalyzer.packager.ZipConfigurationPackager.java

/**
 * This implementation compresses files into a ZIP file
 * @see com.c4om.autoconf.ulysses.interfaces.configanalyzer.packager.CompressedFileConfigurationPackager#compressFiles(java.io.File, java.util.List, java.io.File)
 *//*from   www .  j  a  va  2  s.  com*/
@Override
protected void compressFiles(File actualRootFolder, List<String> entries, File zipFile)
        throws FileNotFoundException, IOException {
    //We use the FileUtils method so that necessary directories are automatically created.
    FileOutputStream zipFOS = FileUtils.openOutputStream(zipFile);
    ZipOutputStream zos = new ZipOutputStream(zipFOS);
    for (String entry : entries) {
        ZipEntry ze = new ZipEntry(entry);
        zos.putNextEntry(ze);
        FileInputStream sourceFileIN = new FileInputStream(
                actualRootFolder.getAbsolutePath() + File.separator + entry);
        IOUtils.copy(sourceFileIN, zos);
        sourceFileIN.close();
    }
    zos.closeEntry();
    zos.close();
}

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From source file:ZipTransformTest.java

public void testByteArrayTransformer() throws IOException {
    final String name = "foo";
    final byte[] contents = "bar".getBytes();

    File file1 = File.createTempFile("temp", null);
    File file2 = File.createTempFile("temp", null);
    try {//  w w w .  j a  v a2 s.  c o  m
        // Create the ZIP file
        ZipOutputStream zos = new ZipOutputStream(new FileOutputStream(file1));
        try {
            zos.putNextEntry(new ZipEntry(name));
            zos.write(contents);
            zos.closeEntry();
        } finally {
            IOUtils.closeQuietly(zos);
        }

        // Transform the ZIP file
        ZipUtil.transformEntry(file1, name, new ByteArrayZipEntryTransformer() {
            protected byte[] transform(ZipEntry zipEntry, byte[] input) throws IOException {
                String s = new String(input);
                assertEquals(new String(contents), s);
                return s.toUpperCase().getBytes();
            }
        }, file2);

        // Test the ZipUtil
        byte[] actual = ZipUtil.unpackEntry(file2, name);
        assertNotNull(actual);
        assertEquals(new String(contents).toUpperCase(), new String(actual));
    } finally {
        FileUtils.deleteQuietly(file1);
        FileUtils.deleteQuietly(file2);
    }
}

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