Example usage for org.apache.commons.compress.archivers.zip ZipArchiveOutputStream setLevel

Introduction

In this page you can find the example usage for org.apache.commons.compress.archivers.zip ZipArchiveOutputStream setLevel.

Prototype

public void setLevel(int level) 

Source Link

Document

Sets the compression level for subsequent entries.

Usage

From source file:org.dataconservancy.packaging.tool.impl.ZipArchiveStreamFactory.java

public ZipArchiveOutputStream newArchiveOutputStream(OutputStream out) {
    ZipArchiveOutputStream zipOs = new ZipArchiveOutputStream(out);
    zipOs.setEncoding(encoding);// w ww  .  ja v  a  2  s  . c  o m
    zipOs.setFallbackToUTF8(fallbackToUTF8);
    zipOs.setUseLanguageEncodingFlag(useLanguageEncodingFlag);
    zipOs.setLevel(level);
    zipOs.setMethod(method);
    zipOs.setUseZip64(useZip64);

    return zipOs;
}

---

From source file:org.interreg.docexplore.util.ZipUtils.java

public static void zip(File directory, File[] files, File zipfile, float[] progress, float progressOffset,
        float progressAmount, int level) throws Exception {
    URI base = directory.toURI();
    Deque<File> queue = new LinkedList<File>();
    OutputStream out = new FileOutputStream(zipfile, false);
    Closeable res = null;//w  w  w  .ja  va  2s  . c om
    try {
        int nEntries = count(files, queue, 0);
        while (!queue.isEmpty()) {
            File dir = queue.pop();
            nEntries = count(dir.listFiles(), queue, nEntries);
        }

        ZipArchiveOutputStream zout = (ZipArchiveOutputStream) new ArchiveStreamFactory()
                .createArchiveOutputStream(ArchiveStreamFactory.ZIP, out);
        zout.setLevel(level);
        res = zout;

        int cnt = zip(files, queue, base, 0, nEntries, progress, progressOffset, progressAmount, zout);
        while (!queue.isEmpty()) {
            File dir = queue.pop();
            cnt = zip(dir.listFiles(), queue, base, cnt, nEntries, progress, progressOffset, progressAmount,
                    zout);
        }
    } finally {
        res.close();
    }
}

---

From source file:org.mycore.services.zipper.MCRZipServlet.java

@Override
protected ZipArchiveOutputStream createContainer(ServletOutputStream sout, String comment) {
    ZipArchiveOutputStream zout = new ZipArchiveOutputStream(new BufferedOutputStream(sout));
    zout.setComment(comment);//from  w w w  .jav a 2s. co  m
    zout.setLevel(Deflater.BEST_COMPRESSION);
    return zout;
}

---

• «
• 1
• 2
• »