Example usage for java.util.zip ZipFile entries

Introduction

In this page you can find the example usage for java.util.zip ZipFile entries.

Prototype

public Enumeration<? extends ZipEntry> entries()

Source Link

Document

Returns an enumeration of the ZIP file entries.

Usage

From source file:io.apigee.buildTools.enterprise4g.utils.ZipUtils.java

public void unzipArchive(File archive, File outputDir) {
    try {//from w  w  w  . jav  a 2  s.  c o m
        ZipFile zipfile = new ZipFile(archive);
        for (Enumeration e = zipfile.entries(); e.hasMoreElements();) {
            ZipEntry entry = (ZipEntry) e.nextElement();
            unzipEntry(zipfile, entry, outputDir);
        }
    } catch (Exception e) {
        log.error("Error while extracting file " + archive, e);
    }
}

From source file:com.dibsyhex.apkdissector.ZipReader.java

public void getZipEntries(String name) {
    try {/*from w w w  .  java  2s.co m*/
        File file = new File(name);
        ZipFile zipFile = new ZipFile(file);
        Enumeration<? extends ZipEntry> enumeration = zipFile.entries();

        System.out.println("Listing Entries in the apkfile");

        response.displayLog("Listing Entries in the apkfile");

        while (enumeration.hasMoreElements()) {
            Object key = enumeration.nextElement();
            //String s=key.toString()+":"+zipFile.getEntry(key.toString());
            String s = zipFile.getEntry(key.toString()).toString();
            System.out.println("  " + s);

            response.displayLog(s);
        }

        zipFile.close();
    } catch (Exception e) {
        System.out.println(e.toString());
        response.displayError(e.toString());
    }
}

From source file:asciidoc.maven.plugin.tools.ZipHelper.java

public void unzipArchive(File archive, File outputDir) {
    try {//from   w w  w . ja v  a  2  s.c  o  m
        ZipFile zipfile = new ZipFile(archive);
        for (Enumeration<? extends ZipEntry> e = zipfile.entries(); e.hasMoreElements();) {
            ZipEntry entry = (ZipEntry) e.nextElement();
            unzipEntry(zipfile, entry, outputDir);
        }
    } catch (Exception e) {
        this.log.error("Error while extracting file " + archive, e);
    }
}

From source file:org.ecoinformatics.seek.datasource.EcogridZippedDataCacheItem.java

/**
 * This method overwirtes the super class. It is specified to unzip a zip
 * file/*from   w w w . j a v  a  2s  .  c o  m*/
 * 
 * @throws Exception
 */
public void unCompressCacheItem() throws Exception {
    if (unCompressedCacheItemDir != null) {
        log.debug("At unCompressCacheItem method in Zip ojbect");
        ZipFile zipFile = new ZipFile(getAbsoluteFileName());
        Enumeration enu = zipFile.entries();
        // go though every zip entry
        byte[] array = new byte[300 * 1024];
        while (enu.hasMoreElements()) {
            ZipEntry entry = (ZipEntry) enu.nextElement();
            // write zipEntry to a local file in
            // Cachedir/unzip/mlocatFilename/
            String name = entry.getName();
            if (name != null) {
                log.debug("Zip entry name is " + name);
                File unzipFile = new File(unCompressedCacheItemDir, name);
                FileOutputStream fileWriter = new FileOutputStream(unzipFile);
                InputStream fileReader = zipFile.getInputStream(entry);
                int len;
                while ((len = fileReader.read(array)) >= 0) {
                    fileWriter.write(array, 0, len);
                }
                fileReader.close();
                fileWriter.close();
            }
        }
        unCompressedFileList = unCompressedCacheItemDir.list();
    }

}

From source file:it.tidalwave.northernwind.importer.infoglue.ExportConverter.java

protected void addLibraries(final @Nonnull String zippedLibraryPath, final @Nonnull ZonedDateTime dateTime)
        throws IOException {
    final @Cleanup ZipFile zipFile = new ZipFile(zippedLibraryPath);
    final Enumeration enumeration = zipFile.entries();

    while (enumeration.hasMoreElements()) {
        final ZipEntry zipEntry = (ZipEntry) enumeration.nextElement();

        if (!zipEntry.isDirectory()) {
            //                System.out.println("Unzipping: " + zipEntry.getName());
            final @Cleanup InputStream is = new BufferedInputStream(zipFile.getInputStream(zipEntry));
            ResourceManager.addCommand(new AddResourceCommand(dateTime, zipEntry.getName(),
                    IOUtils.toByteArray(is), "Extracted from library"));
        }/*  www  .j a  va 2  s.co m*/
    }
}

From source file:org.dhatim.classpath.Scanner.java

private void handleArchive(File file) throws IOException {
    if (filter.isIgnorable(file.getName())) {
        if (logger.isDebugEnabled()) {
            logger.debug("Ignoring archive: " + file);
        }/*from  www.  j av  a  2  s. c  o  m*/
        return;
    }
    if (logger.isDebugEnabled()) {
        logger.debug("Scanning archive: " + file.getAbsolutePath());
    }

    ZipFile zip = new ZipFile(file);
    Enumeration<? extends ZipEntry> entries = zip.entries();

    while (entries.hasMoreElements()) {
        ZipEntry entry = entries.nextElement();
        String name = entry.getName();
        filter.filter(name);
    }
}

From source file:org.cloudfoundry.client.lib.archive.ZipApplicationArchive.java

private List<Entry> adaptZipEntries(ZipFile zipFile) {
    List<Entry> entries = new ArrayList<Entry>();
    Enumeration<? extends ZipEntry> zipEntries = zipFile.entries();
    while (zipEntries.hasMoreElements()) {
        entries.add(new EntryAdapter(zipEntries.nextElement()));
    }/*w  ww . j av a2 s.  com*/
    return Collections.unmodifiableList(entries);
}

From source file:org.eclipse.ecr.common.utils.ZipFileIterator.java

public ZipFileIterator(ZipFile zip, ZipEntryFilter filter) {
    this.zip = zip;
    this.filter = filter;
    entries = zip.entries();
    initNextEntry();//w w  w  .  j  a v a  2  s  . c  om
}

From source file:com.sqli.liferay.imex.util.xml.ZipUtils.java

public void unzipArchive(File archive, File outputDir) throws IOException {
    try {/*w  w  w. ja va 2s .  com*/
        ZipFile zipfile = new ZipFile(archive);
        for (Enumeration e = zipfile.entries(); e.hasMoreElements();) {
            ZipEntry entry = (ZipEntry) e.nextElement();
            unzipEntry(zipfile, entry, outputDir);
        }
    } catch (Exception e) {
        throw new IOException("Error while extracting file " + archive, e);
    }
}

From source file:asciidoc.maven.plugin.AbstractAsciiDocMojo.java

private void unzipArchive(File archive, File outputDir) {
    try {/*from   w  ww  .  ja  v  a2 s  . c om*/
        ZipFile zipfile = new ZipFile(archive);
        for (Enumeration<? extends ZipEntry> e = zipfile.entries(); e.hasMoreElements();) {
            ZipEntry entry = (ZipEntry) e.nextElement();
            unzipEntry(zipfile, entry, outputDir);
        }
    } catch (Exception e) {
        getLog().error("Error while extracting file " + archive, e);
    }
}