Example usage for java.io File setExecutable

Introduction

In this page you can find the example usage for java.io File setExecutable.

Prototype

public boolean setExecutable(boolean executable) 

Source Link

Document

A convenience method to set the owner's execute permission for this abstract pathname.

Usage

From source file:net.orpiske.sdm.lib.io.support.ShieldAwareCopier.java

@Override
protected void handleFile(File file, int depth, Collection results) throws IOException {
    File destinationFile = new File(destination, file.getName());

    if (!ShieldUtils.isShielded(destinationFile)) {
        FileUtils.copyFile(file, destinationFile);

        destinationFile.setExecutable(file.canExecute());
        destinationFile.setReadable(file.canRead());
        destinationFile.setWritable(file.canWrite());
    } else {//from  ww  w .  jav  a 2  s  .  c  o m
        System.out.println("Ignoring shielded file " + file.getPath());
    }
}

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From source file:de.huberlin.wbi.hiway.common.Worker.java

private int exec() {
    File script = new File("./" + containerId);
    script.setExecutable(true);
    ProcessBuilder processBuilder = new ProcessBuilder(script.getPath());
    processBuilder.directory(new File("."));
    Process process;/*  w ww .  ja v  a  2 s  . c  o  m*/
    int exitValue = -1;
    try {
        File stdOutFile = new File(Invocation.STDOUT_FILENAME);
        File stdErrFile = new File(Invocation.STDERR_FILENAME);
        processBuilder.redirectOutput(stdOutFile);
        processBuilder.redirectError(stdErrFile);
        process = processBuilder.start();
        exitValue = process.waitFor();
    } catch (IOException | InterruptedException e) {
        e.printStackTrace();
        System.exit(-1);
    }

    return exitValue;
}

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From source file:de.uka.ilkd.key.dl.gui.initialdialog.gui.ToolInstaller.java

/**
 * @param tmp/*from   w  ww . j av a 2 s . co  m*/
 * @param dir
 * @throws IOException
 * @throws ArchiveException
 */
private static void untar(File file, File dir, FileType ft, PropertySetter ps, JProgressBar bar)
        throws IOException, ArchiveException {
    FileInputStream fis = new FileInputStream(file);
    InputStream is;
    switch (ft) {
    case TARGZ:
        is = new GZIPInputStream(fis);
        break;
    case TARBZ2:
        is = new BZip2CompressorInputStream(fis);
        break;
    default:
        throw new IllegalArgumentException("Don't know how to handle filetype: " + ft);
    }

    final TarArchiveInputStream debInputStream = (TarArchiveInputStream) new ArchiveStreamFactory()
            .createArchiveInputStream("tar", is);
    TarArchiveEntry entry = null;
    int value = 0;
    while ((entry = (TarArchiveEntry) debInputStream.getNextEntry()) != null) {
        bar.setValue(value++);
        final File outputFile = new File(dir, entry.getName());
        if (entry.isDirectory()) {
            if (!outputFile.exists()) {
                if (!outputFile.mkdirs()) {
                    throw new IllegalStateException(
                            String.format("Couldn't create directory %s.", outputFile.getAbsolutePath()));
                }
            }
        } else {
            final OutputStream outputFileStream = new FileOutputStream(outputFile);
            IOUtils.copy(debInputStream, outputFileStream);
            if (OSInfosDefault.INSTANCE.getOs() == OperatingSystem.OSX) {
                // FIXME: we need to make everything executable as somehow
                // the executable bit is not preserved in
                // OSX
                outputFile.setExecutable(true);
            }
            if (ps.filterFilename(outputFile)) {
                ps.setProperty(outputFile.getAbsolutePath());
            }
            outputFileStream.flush();
            outputFileStream.close();
        }
    }
    debInputStream.close();
    is.close();
    file.delete();
}

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From source file:com.fizzed.stork.assembly.CopyFile.java

public void copyFile(File inputFile, File outputDir) throws IOException {
    if (inputFile.isDirectory()) {
        File[] files = inputFile.listFiles();
        File newOutputDir = new File(outputDir, inputFile.getName());
        for (File f : files) {
            copyFile(f, newOutputDir);// w  w w.  ja  v a 2  s .  c  o m
        }
    } else {
        File outputFile = new File(outputDir, inputFile.getName());
        outputDir.mkdirs();
        logger.info(" copying " + inputFile + " to " + outputFile);
        FileUtils.copyFile(inputFile, outputFile);
        if (inputFile.canExecute()) {
            outputFile.setExecutable(true);
        }
    }
}

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From source file:com.flysystem.core.adapter.local.Local.java

private boolean setVisibilityPublic(File file) {
    boolean readable = file.setReadable(true);
    boolean executable = file.setExecutable(true);
    boolean writable = file.setWritable(true);
    return readable && executable && writable;
}

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From source file:com.flysystem.core.adapter.local.Local.java

private boolean setVisibilityPrivate(File file) {
    boolean readable = file.setReadable(false);
    boolean executable = file.setExecutable(false);
    boolean writable = file.setWritable(false);
    return readable && executable && writable;
}

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From source file:org.kalypso.model.hydrology.internal.processing.KalypsoNaProcessor.java

private File copyExecutable() throws SimulationException {
    try {/*w  ww.j  av  a2s .  c o m*/
        final File kalypsoNaExe = CalcCoreUtils.findExecutable(m_exeVersion, EXECUTABLES_FILE_TEMPLATE,
                EXECUTABLES_FILE_PATTERN, CalcCoreUtils.COMPATIBILITY_MODE.NA);
        if (kalypsoNaExe == null)
            throw new SimulationException(Messages.getString("KalypsoNaProcessor.0")); //$NON-NLS-1$

        final File destFile = new File(m_asciiDirs.startDir, kalypsoNaExe.getName());
        if (!destFile.exists())
            FileUtils.copyFile(kalypsoNaExe, destFile);

        destFile.setExecutable(true);

        return destFile;
    } catch (final CoreException e) {
        final IStatus status = e.getStatus();
        final String msg = status.getMessage();
        throw new SimulationException(msg, e);
    } catch (final IOException e) {
        final String msg = String.format(Messages.getString("KalypsoNaProcessor.1"), e.getLocalizedMessage()); //$NON-NLS-1$
        throw new SimulationException(msg, e);
    }
}

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From source file:de.akquinet.innovation.play.maven.Play2InstallPlayMojo.java

public void execute() throws MojoExecutionException, MojoFailureException {
    if (StringUtils.isEmpty(play2version)) {
        throw new MojoExecutionException("play2version configuration parameter is not set");
    }/*  w w  w .j  a va2  s .  c  o  m*/
    String debugLogPrefix = "AutoInstall - Play! " + play2version + ' ';
    File play2basedirFile = new File(play2basedir);
    File play2home = new File(play2basedirFile, "play-" + play2version);
    File play2 = new File(play2home, AbstractPlay2Mojo.isWindows() ? "play.bat" : "play");

    // Is the requested Play! version already installed?
    if (play2.isFile() && play2.canExecute()) {

        getLog().info(debugLogPrefix + "is already installed in " + play2home);
        return;

    }

    getLog().info("Play! " + play2version + " download and installation, please be patient ...");
    File zipFile = new File(play2basedirFile, "play-" + play2version + ".zip");

    try {

        URL zipUrl = new URL("http://download.playframework.org/releases/play-" + play2version + ".zip");
        FileUtils.forceMkdir(play2basedirFile);

        // Download
        getLog().debug(debugLogPrefix + "is downloading to " + zipFile);
        FileUtils.copyURLToFile(zipUrl, zipFile);

        // Extract
        getLog().debug(debugLogPrefix + "is extracting to " + play2basedir);
        UnArchiver unarchiver = archiverManager.getUnArchiver(zipFile);
        unarchiver.setSourceFile(zipFile);
        unarchiver.setDestDirectory(play2basedirFile);
        unarchiver.extract();

        // Prepare
        File framework = new File(play2home, "framework");
        File build = new File(framework, AbstractPlay2Mojo.isWindows() ? "build.bat" : "build");
        if (!build.canExecute() && !build.setExecutable(true)) {
            throw new MojoExecutionException("Can't set " + build + " execution bit");
        }
        if (!play2.canExecute() && !play2.setExecutable(true)) {
            throw new MojoExecutionException("Can't set " + play2 + " execution bit");
        }

        getLog().debug(debugLogPrefix + "is now installed in " + play2home);

    } catch (NoSuchArchiverException ex) {
        throw new MojoExecutionException("Can't auto install Play! " + play2version + " in " + play2basedir,
                ex);
    } catch (IOException ex) {
        try {
            if (play2home.exists()) {
                // Clean extracted data
                FileUtils.forceDelete(play2home);
            }
        } catch (IOException ignored) {
            getLog().warn("Unable to delete extracted Play! distribution after error: " + play2home);
        }
        throw new MojoExecutionException("Can't auto install Play! " + play2version + " in " + play2basedir,
                ex);
    } catch (ArchiverException e) {
        throw new MojoExecutionException("Cannot unzip Play " + play2version + " in " + play2basedir, e);
    } finally {
        try {
            if (zipFile.exists()) {
                // Clean downloaded data
                FileUtils.forceDelete(zipFile);
            }
        } catch (IOException ignored) {
            getLog().warn("Unable to delete downloaded Play! distribution: " + zipFile);
        }
    }
}

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From source file:com.anrisoftware.globalpom.exec.script.ScriptCommandLine.java

private File copyScript(String scriptString) throws CommandExecException {
    try {//from   w  w w. j a  va2s  .  c om
        File file = createTempFile(SCRIPT, SCRIPT_POST);
        FileUtils.write(file, scriptString);
        file.setExecutable(true);
        return file;
    } catch (IOException e) {
        throw log.errorCopyScript(this, e);
    }
}

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From source file:com.github.nethad.clustermeister.provisioning.local.JPPFLocalNode.java

/**
 * Start the node in a new independent process.
 * //from  w  w  w.j  a  v a 2s  .c o  m
 * @throws RuntimeException when there's an IOException.
 */
protected void startNode() throws RuntimeException {
    File startNodeScript = new File(targetDir, "jppf-node/startNode.sh");
    startNodeScript.setExecutable(true);
    try {
        //            String jppfNodePath = startNodeScript.getParentFile().getAbsolutePath();
        String jvmOptions = nodeConfiguration.getJvmOptions().or("").replaceAll("\\s", "\\ ");
        System.out.println("jvmOptions = " + jvmOptions);

        final String command = String.format("%s %s %s %s %s", "./" + startNodeScript.getName(),
                nodeConfigFileName, "false", "false", jvmOptions);
        logger.info("Start node with {}", command);
        Runtime.getRuntime().exec(command, new String[] {}, startNodeScript.getParentFile());
    } catch (IOException ex) {
        throw new RuntimeException(ex);
    }
}

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