Example usage for java.util.zip ZipEntry getName

Introduction

In this page you can find the example usage for java.util.zip ZipEntry getName.

Prototype

public String getName() 

Source Link

Document

Returns the name of the entry.

Usage

From source file:localization.split.java

public static Vector<String> readzipfile(String filepath) {
    Vector<String> v = new Vector<String>();
    byte[] buffer = new byte[1024];
    String outputFolder = filepath.substring(0, filepath.lastIndexOf("."));
    System.out.println(outputFolder);
    try {//from   ww w .  jav  a 2s . c om
        File folder = new File(outputFolder);
        if (!folder.exists()) {
            folder.mkdir();
        }
        ZipInputStream zis = new ZipInputStream(new FileInputStream(filepath));
        ZipEntry ze = zis.getNextEntry();
        while (ze != null) {
            String fileName = ze.getName();
            File newFile = new File(outputFolder + "\\" + fileName);
            v.addElement(newFile.getAbsolutePath());
            FileOutputStream fos = new FileOutputStream(newFile);
            int len;
            while ((len = zis.read(buffer)) > 0) {
                fos.write(buffer, 0, len);
            }
            fos.close();
            ze = zis.getNextEntry();
        }
        zis.closeEntry();
        zis.close();
    } catch (Exception e) {

    }
    return v;
}

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From source file:ZipFileUtil.java

/**
 * @param zipFile//from   w  w w  . j a va 2 s .  c  o m
 * @param jiniHomeParentDir
 */
public static void unzipFileIntoDirectory(ZipFile zipFile, File jiniHomeParentDir) {
    Enumeration files = zipFile.entries();
    File f = null;
    FileOutputStream fos = null;

    while (files.hasMoreElements()) {
        try {
            ZipEntry entry = (ZipEntry) files.nextElement();
            InputStream eis = zipFile.getInputStream(entry);
            byte[] buffer = new byte[1024];
            int bytesRead = 0;

            f = new File(jiniHomeParentDir.getAbsolutePath() + File.separator + entry.getName());

            if (entry.isDirectory()) {
                f.mkdirs();
                continue;
            } else {
                f.getParentFile().mkdirs();
                f.createNewFile();
            }

            fos = new FileOutputStream(f);

            while ((bytesRead = eis.read(buffer)) != -1) {
                fos.write(buffer, 0, bytesRead);
            }
        } catch (IOException e) {
            e.printStackTrace();
            continue;
        } finally {
            if (fos != null) {
                try {
                    fos.close();
                } catch (IOException e) {
                    // ignore
                }
            }
        }
    }
}

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From source file:com.jcalvopinam.core.Unzipping.java

private static void joinAndUnzipFile(File inputFile, CustomFile customFile) throws IOException {

    ZipInputStream is = null;/*  w w  w  . jav a2  s  .  co  m*/
    File path = inputFile.getParentFile();

    List<InputStream> fileInputStream = new ArrayList<>();
    for (String fileName : path.list()) {
        if (fileName.startsWith(customFile.getFileName()) && fileName.endsWith(Extensions.ZIP.getExtension())) {
            fileInputStream.add(new FileInputStream(String.format("%s%s", customFile.getPath(), fileName)));
            System.out.println(String.format("File found: %s", fileName));
        }
    }

    if (fileInputStream.size() > 0) {
        String fileNameOutput = String.format("%s%s", customFile.getPath(), customFile.getFileName());
        OutputStream os = new BufferedOutputStream(new FileOutputStream(fileNameOutput));
        try {
            System.out.println("Please wait while the files are joined: ");

            ZipEntry ze;
            for (InputStream inputStream : fileInputStream) {
                is = new ZipInputStream(inputStream);
                ze = is.getNextEntry();
                customFile.setFileName(String.format("%s_%s", REBUILT, ze.getName()));

                byte[] buffer = new byte[CustomFile.BYTE_SIZE];

                for (int readBytes; (readBytes = is.read(buffer, 0, CustomFile.BYTE_SIZE)) > -1;) {
                    os.write(buffer, 0, readBytes);
                    System.out.print(".");
                }
            }
        } finally {
            os.flush();
            os.close();
            is.close();
            renameFinalFile(customFile, fileNameOutput);
        }
    } else {
        throw new FileNotFoundException("Error: The file not exist!");
    }
    System.out.println("\nEnded process!");
}

---

From source file:b2s.idea.mavenize.JarCombiner.java

private static void copyContentsOf(File input, ZipOutputStream output, JarContext context) throws IOException {
    ZipFile zip = null;// ww  w. j a  v a 2s.  c  o m
    try {
        zip = new ZipFile(input);
        Enumeration<? extends ZipEntry> entries = zip.entries();
        while (entries.hasMoreElements()) {
            ZipEntry entry = entries.nextElement();
            if (fileCanBeIgnored(entry, context)) {
                continue;
            }

            if (isServiceEntry(entry)) {
                context.addService(entry.getName(), contentsOf(entry, zip));
                continue;
            }

            output.putNextEntry(new ZipEntry(entry.getName()));
            output.write(contentsOf(entry, zip));
            output.flush();
            output.closeEntry();

            context.addVisitedEntry(entry);
        }
    } finally {
        close(zip);
    }
}

---

From source file:com.nuvolect.securesuite.util.OmniZip.java

public static List<String> getFilesList(OmniFile zipOmni) {

    ZipInputStream zis = new ZipInputStream(zipOmni.getFileInputStream());

    List<String> arrayList = new ArrayList<>();

    ZipEntry entry = null;
    try {//from   w  ww  .  ja  v  a  2  s .  co m
        while ((entry = zis.getNextEntry()) != null) {

            arrayList.add(entry.getName());
        }
        zis.close();

    } catch (IOException e) {
        LogUtil.logException(LogUtil.LogType.OMNI_ZIP, e);
    }

    return arrayList;
}

---

From source file:Main.java

private static void extractFileToPath(ZipFile nar, String targetPath, ZipEntry e, boolean ignorename,
        boolean strip) throws FileNotFoundException, IOException {
    File f = null;/*  w ww. j a v a2 s . c  o m*/
    if (ignorename)
        f = new File(targetPath);
    else {

        f = new File(targetPath + "/" + (strip ? stripExtraLevel(e.getName()) : e.getName()));
    }
    File fP = f.getParentFile();
    if (fP != null && fP.exists() == false) {
        boolean s = fP.mkdirs();
        Log.d(TAG, "fp make" + s);
    }
    FileOutputStream os = new FileOutputStream(f);
    InputStream is = nar.getInputStream(e);
    copyFile(is, os);
}

---

From source file:de.micromata.genome.gdbfs.FileSystemUtils.java

/**
 * Copy from zip.//  w w  w . j a va2  s.c  o  m
 *
 * @param ze the ze
 * @param zin the zin
 * @param target the target
 */
public static void copyFromZip(ZipEntry ze, ZipInputStream zin, FsObject target) {
    String name = ze.getName();
    name = normalizeZipName(name);
    ze.getTime();
    if (name.endsWith("/") == true) {
        String fqName = mergeDirNames(target.getName(), name);
        fqName = fqName.substring(0, fqName.length() - 1);
        if (target.getFileSystem().existsForWrite(fqName) == true) {
            return;
        }
        target.getFileSystem().mkdirs(fqName);
    } else {
        String fqName = mergeDirNames(target.getName(), name);
        String pd = AbstractFileSystem.getParentDirString(fqName);
        if (target.getFileSystem().exists(pd) == false) {
            target.getFileSystem().mkdirs(pd);
        }
        target.getFileSystem().writeBinaryFile(fqName, zin, true);
    }
}

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From source file:ZipUtil.java

public static void unZipZipFileToLocation(File zipFile, File targetDir) throws IOException {
    if (!targetDir.isDirectory()) {
        throw new Exception("Target is not a directory.");
    }/*from  www .j a va2  s  .c  o  m*/
    FileInputStream flInStr = new FileInputStream(zipFile);
    try {
        ZipInputStream zis = new ZipInputStream(flInStr);
        try {
            ZipEntry entry = null;
            while ((entry = zis.getNextEntry()) != null) {
                String name = entry.getName();
                File newFile = new File(targetDir, name);
                if (entry.isDirectory() && !newFile.exists()) {
                    newFile.mkdirs();
                } else if (!entry.isDirectory()) {
                    if (newFile.exists()) {
                        newFile.delete();
                    }
                    File parentDir = newFile.getParentFile();
                    if (!parentDir.exists()) {
                        parentDir.mkdirs();
                    }
                    FileOutputStream stmOut = new FileOutputStream(newFile);
                    try {
                        simpleInputStreamToOutputStream(zis, stmOut);
                    } finally {
                        stmOut.close();
                    }
                }
            } //end while.
        } finally {
            zis.close();
        }
    } finally {
        flInStr.close();
    }
}

---

From source file:com.twinsoft.convertigo.engine.util.ZipUtils.java

/*** Added by julienda - 08/09/2012
 * Return the project name by reading the first directory into the archive (.car)
 * @param path: the archive path/*  w  w  w . j a v  a2  s  .co m*/
 * @return filename: the project name
 * @throws IOException */
public static String getProjectName(String path) throws IOException {
    Engine.logEngine.trace("PATH: " + path);

    ZipInputStream zis = new ZipInputStream(new FileInputStream(path));
    ZipEntry ze = null;
    String fileName = null;
    try {
        if ((ze = zis.getNextEntry()) != null) {
            fileName = ze.getName().replaceAll("/.*", "");
            Engine.logEngine.trace("ZipUtils.getProjectName() - fileName: " + fileName);
        }
    } finally {
        zis.close();
    }
    return fileName;
}

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From source file:net.sf.jasperreports.samples.wizards.SampleNewWizard.java

public static void unpackArchive(File theFile, File targetDir, IProgressMonitor monitor, Set<String> cpaths,
        Set<String> lpaths) {
    byte[] buffer = new byte[1024];
    ZipInputStream zis = null;// w w w .  jav a2 s.c o  m
    try {
        zis = new ZipInputStream(new FileInputStream(theFile));

        ZipEntry ze = zis.getNextEntry();
        while (ze != null) {
            File file = new File(targetDir, File.separator + ze.getName());

            new File(file.getParent()).mkdirs();
            String fname = file.getName();
            if (ze.isDirectory()) {
                if (fname.equals("src"))
                    cpaths.add(ze.getName());
            } else {
                FileOutputStream fos = new FileOutputStream(file);
                int len;
                while ((len = zis.read(buffer)) > 0)
                    fos.write(buffer, 0, len);

                fos.close();
            }
            if (file.getParentFile().getName().equals("lib")
                    && (fname.endsWith(".jar") || fname.endsWith(".zip")))
                lpaths.add(ze.getName());
            if (monitor.isCanceled()) {
                zis.close();
                return;
            }
            ze = zis.getNextEntry();
        }
    } catch (IOException e) {
        e.printStackTrace();
    } finally {
        try {
            zis.closeEntry();
            zis.close();
        } catch (IOException e) {
            e.printStackTrace();
        }
    }
}

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