Example usage for java.lang Process exitValue

List of usage examples for java.lang Process exitValue

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Introduction

In this page you can find the example usage for java.lang Process exitValue.

Prototype

public abstract int exitValue();

Source Link

Document

Returns the exit value for the process.

Usage

From source file:com.sap.prd.mobile.ios.mios.PListAccessor.java

public void addDictToArray(String dict, String array) throws IOException {
    if (!plist.exists()) {
        throw new FileNotFoundException("Plist file '" + plist + "' not found.");
    }//from  w w w  .j  av  a  2 s .c o  m

    try {
        String command = "/usr/libexec/PlistBuddy -x -c \"Add :" + array + ":" + dict + " dict " + "\" \""
                + plist.getAbsolutePath() + "\"";
        System.out.println("[INFO] PlistBuddy Add command is: '" + command + "'.");
        String[] args = new String[] { "bash", "-c", command };
        Process p = Runtime.getRuntime().exec(args);
        p.waitFor();
        int exitValue = p.exitValue();
        if (exitValue != 0) {
            String errorMessage = "n/a";
            try {
                errorMessage = new Scanner(p.getErrorStream(), Charset.defaultCharset().name())
                        .useDelimiter("\\Z").next();
            } catch (Exception ex) {
                System.out.println("[ERROR] Exception caught during retrieving error message of command '"
                        + command + "': " + ex);
            }
            throw new IllegalStateException("Execution of \"" + StringUtils.join(args, " ")
                    + "\" command failed: " + errorMessage + ". Exit code was: " + exitValue);
        }
    } catch (InterruptedException e) {
        throw new RuntimeException(e);
    }
}

From source file:com.sap.prd.mobile.ios.mios.PListAccessor.java

public void createPlist() throws IOException {

    try {/*from   w  w  w.ja va2  s .  c o m*/
        String command = "/usr/libexec/PlistBuddy -x -c \"Save \" \"" + plist.getAbsolutePath() + "\"";
        System.out.println("[INFO] PlistBuddy Add command is: '" + command + "'.");
        String[] args = new String[] { "bash", "-c", command };

        Process p = Runtime.getRuntime().exec(args);

        p.waitFor();

        int exitValue = p.exitValue();

        if (exitValue != 0) {
            String errorMessage = "n/a";
            try {
                errorMessage = new Scanner(p.getErrorStream(), Charset.defaultCharset().name())
                        .useDelimiter("\\Z").next();
            } catch (Exception ex) {
                System.out.println("[ERROR] Exception caught during retrieving error message of command '"
                        + command + "': " + ex);
            }
            throw new IllegalStateException("Execution of \"" + StringUtils.join(args, " ")
                    + "\" command failed: " + errorMessage + ". Exit code was: " + exitValue);
        }
    } catch (InterruptedException e) {
        throw new RuntimeException(e);
    }
}

From source file:com.diversityarrays.kdxplore.trialdesign.JobRunningTask.java

@Override
public Either<String, AlgorithmRunResult> generateResult(Closure<Void> arg0) throws Exception {

    AlgorithmRunResult result = new AlgorithmRunResult(algorithmName, algorithmFolder);
    ProcessBuilder pb = new ProcessBuilder(command);

    File tempAlgorithmOutputFile = new File(algorithmFolder, "stdout.txt");
    File tempAlgorithmErrorFile = new File(algorithmFolder, "stderr.txt");

    //pb.redirectErrorStream(true);
    tempAlgorithmErrorFile.createNewFile();
    tempAlgorithmOutputFile.createNewFile();

    pb.redirectOutput(tempAlgorithmOutputFile);
    pb.redirectError(tempAlgorithmErrorFile);

    Process process = pb.start();

    while (!process.waitFor(1000, TimeUnit.MILLISECONDS)) {
        if (backgroundRunner.isCancelRequested()) {
            process.destroy();//from   w ww .j a va  2s  . c  o m
            throw new CancellationException();
        }
    }

    int exitCode = process.exitValue();
    if (exitCode != 0) {
        String errtxt = Algorithms.readContent("Error Output: (code=" + exitCode + ")",
                new FileInputStream(tempAlgorithmErrorFile));
        return Either.left(errtxt);
    }

    if (!kdxploreOutputFile.exists()) {
        return Either.left("Missing output file: " + kdxploreOutputFile.getPath());
    }

    result.addTrialEntries(kdxploreOutputFile, userTrialEntries);

    return Either.right(result);
}

From source file:com.sap.prd.mobile.ios.mios.xcodeprojreader.jaxb.JAXBPlistParser.java

public void convert(File projectFile, File destinationProjectFile) throws IOException {
    if (!SystemUtils.IS_OS_MAC_OSX) {
        throw new UnsupportedOperationException(
                "The pbxproj file conversion can only be performed on a Mac OS X "
                        + "operating system as the Mac OS X specific tool 'plutil' gets called.");
    }/*from w w w .  j  av  a 2 s.  co  m*/
    Process exec = Runtime.getRuntime().exec(new String[] { "plutil", "-convert", "xml1", "-o",
            destinationProjectFile.getAbsolutePath(), projectFile.getAbsolutePath() });
    try {
        exec.waitFor();
    } catch (InterruptedException e) {
    }

    if (exec.exitValue() != 0) {
        throw new RuntimeException("Could not convert file (Exit Code: " + exec.exitValue() + ")");
    }
}

From source file:org.opencastproject.util.FileSupport.java

/**
 * Links the specified file or directory from <code>sourceLocation</code> to <code>targetLocation</code>. If
 * <code>targetLocation</code> does not exist, it will be created.
 * <p>/*from www.  j  a v a 2s.com*/
 * If this fails (because linking is not supported on the current filesystem, then a copy is made.
 * </p>
 * If <code>overwrite</code> is set to <code>false</code>, this method throws an {@link IOException} if the target
 * file already exists.
 * 
 * @param sourceLocation
 *          the source file or directory
 * @param targetLocation
 *          the targetLocation
 * @param overwrite
 *          <code>true</code> to overwrite existing files
 * @return the created link
 * @throws IOException
 *           if linking of the file or directory failed
 */
public static File link(File sourceLocation, File targetLocation, boolean overwrite) throws IOException {
    if (sourceLocation == null)
        throw new IllegalArgumentException("Source location must not by null");
    if (targetLocation == null)
        throw new IllegalArgumentException("Target location must not by null");

    File dest = determineDestination(targetLocation, sourceLocation, overwrite);

    // Special treatment for directories as sources
    if (sourceLocation.isDirectory()) {
        if (!dest.exists()) {
            dest.mkdir();
        }
        logger.trace("Linking files in " + sourceLocation + " to " + dest);
        Process p = null;
        StreamHelper stdout = null;
        StreamHelper stderr = null;
        StringBuffer error = new StringBuffer();
        try {
            p = createLinkDirectoryProcess(sourceLocation, dest, overwrite);
            stdout = new StreamHelper(p.getInputStream());
            stderr = new LinkErrorStreamHelper(p.getErrorStream(), error);
            p.waitFor();
            stdout.stopReading();
            stderr.stopReading();
            // Find does not return with an error if -exec fails
            if (p.exitValue() != 0 || error.length() > 0) {
                logger.debug("Unable to link files from " + sourceLocation + " to " + dest + ": " + error);
                copy(sourceLocation, dest, overwrite);
            }
        } catch (InterruptedException e) {
            throw new IOException("Interrupted while creating links from " + sourceLocation + " to " + dest
                    + ": " + e.getMessage());
        } finally {
            IoSupport.closeQuietly(stdout);
            IoSupport.closeQuietly(stderr);
            IoSupport.closeQuietly(p);
        }

        // Link nested directories
        File[] children = sourceLocation.listFiles();
        for (int i = 0; i < children.length; i++) {
            if (children[i].isDirectory())
                link(children[i], dest, overwrite);
        }
    }

    // Normal file
    else {
        logger.trace("Creating link from " + sourceLocation + " to " + dest);
        Process p = null;
        StreamHelper stdout = null;
        StreamHelper stderr = null;
        StringBuffer error = new StringBuffer();
        try {
            p = createLinkFileProcess(sourceLocation, dest, overwrite);
            stdout = new StreamHelper(p.getInputStream());
            stderr = new LinkErrorStreamHelper(p.getErrorStream(), error);
            p.waitFor();
            stdout.stopReading();
            stderr.stopReading();
            // Find does not return with an error if -exec fails
            if (p.exitValue() != 0 || error.length() > 0) {
                logger.debug("Unable to create a link from " + sourceLocation + " to " + dest + ": " + error);
                copy(sourceLocation, dest, overwrite);
            }
            if (sourceLocation.length() != dest.length()) {
                logger.warn(
                        "Source " + sourceLocation + " and target " + dest + " do not have the same length");
                // TOOD: Why would this happen?
                // throw new IOException("Source " + sourceLocation + " and target " +
                // dest + " do not have the same length");
            }
        } catch (InterruptedException e) {
            throw new IOException(
                    "Interrupted while creating a link from " + sourceLocation + " to " + dest + ": " + error);
        } finally {
            IoSupport.closeQuietly(stdout);
            IoSupport.closeQuietly(stderr);
            IoSupport.closeQuietly(p);
        }
    }
    return dest;
}

From source file:org.jts.gui.exportCJSIDL.Export.java

public static void exportServiceSetCJSIDL(com.u2d.generated.ServiceSet serviceSet, File outputFile)
        throws ExportException {
    lastServiceSetExportPath = outputFile.getParentFile();

    java.util.List<File> files = new ArrayList<File>();
    File tmpfolder = null;/*from  w  ww . ja va2 s .com*/
    try {
        tmpfolder = org.jts.gui.importCJSIDL.Import.createTempDir();
    } catch (IOException ex) {
        Logger.getLogger(Export.class.getName()).log(Level.SEVERE, null, ex);
    }
    File tmpfile = null;

    RelationalList defs = serviceSet.getServiceDefs();
    com.u2d.app.Context.getInstance().getViewMechanism().message("Exporting ServiceDefs from ServiceSet... ");

    java.util.List<Object> items = defs.getItems();
    java.util.List<Object> jsidlDefs = new ArrayList<Object>();

    for (Object def : items) {
        if (def instanceof com.u2d.generated.ServiceDef) {

            org.jts.jsidl.binding.ServiceDef sd = org.jts.gui.jmatterToJAXB.ServiceDef
                    .convert((com.u2d.generated.ServiceDef) def);
            RemoveJSIDLPlus.removeJSIDLPlus(sd);
            jsidlDefs.add(sd);

            try {
                tmpfile = serializeJAXB(sd, tmpfolder.getCanonicalPath());
                files.add(tmpfile);
            } catch (IOException ex) {
                Logger.getLogger(Export.class.getName()).log(Level.SEVERE, null, ex);
            }

        } else {
            String message = "Invalid object type found when processing serviceDefs: "
                    + def.getClass().getName();
            System.out.println(message);
            throw new ExportException(message);
        }
    }
    // this could replace the following section of code, if the antlr lib conflicts can be resolved
    //        try {
    //
    //            Conversion conv = new Conversion();
    //            System.err.println(tmpfolder.getCanonicalPath());
    //            System.err.println(outputFile.getCanonicalPath());
    //
    //            conv.convertFromJSIDL(tmpfolder.getCanonicalPath(), outputFile.getCanonicalPath());
    //
    //            com.u2d.app.Context.getInstance().getViewMechanism().message(
    //                    "ServiceDef Export Complete!  ");
    //        } catch (ConversionException e) {
    //            System.out.println("SAXException: ");
    //            e.printStackTrace();
    //        } catch (IOException ex) {
    //            String message = "Invalid path or file name when exporting a service def: " + outputFile;
    //            System.out.println(message);
    //            throw new ExportException(message, ex);
    //        }

    try {
        System.out.println("Initiating Conversion process 'convertFromJSIDL'");
        String execStr = ("java " + classpath
                + " org.jts.eclipse.conversion.cjsidl.Conversion \"convertFromJSIDL\" \""
                + tmpfolder.getCanonicalPath() + "\" \"" + outputFile.getCanonicalPath() + "\"");
        // if this is Linux or Mac OS X, we can't have double quotes around the
        // parameters, and classpath uses : instead of ;
        if (!System.getProperty("os.name").startsWith("Windows")) {
            execStr = execStr.replace("\"", "");
            execStr = execStr.replace(";", ":");
        }

        java.lang.Runtime rt = java.lang.Runtime.getRuntime();
        java.lang.Process p = rt.exec(execStr);
        StreamReader gerrors = new StreamReader(p.getErrorStream(), "ERROR");
        StreamReader goutput = new StreamReader(p.getInputStream(), "OUTPUT");
        gerrors.start();
        goutput.start();
        try {
            p.waitFor();
        } catch (InterruptedException ex) {
            Logger.getLogger(Export.class.getName()).log(Level.SEVERE, null, ex);
        }
        String errors = gerrors.getData();
        String log = goutput.getData();
        if (!errors.isEmpty()) {
            Logger.getLogger(Export.class.getName()).log(Level.SEVERE, errors);
            JOptionPane.showMessageDialog(GUI.getFrame(), errors, "CJSIDL Export Error",
                    JOptionPane.ERROR_MESSAGE);
        }

        System.out.println("Process exited with code = " + p.exitValue());
    } catch (IOException ex) {
        Logger.getLogger(Export.class.getName()).log(Level.SEVERE, null, ex);
    }

}

From source file:com.blackducksoftware.integration.hub.docker.executor.Executor.java

public String[] executeCommand(final String commandString)
        throws IOException, InterruptedException, HubIntegrationException {
    final List<String> commandStringList = Arrays.asList(commandString.split(" "));
    final ProcessBuilder builder = new ProcessBuilder();
    builder.command(commandStringList.toArray(new String[commandStringList.size()]));
    builder.directory(new File("."));
    final Process process = builder.start();
    final boolean finished = process.waitFor(this.commandTimeout, TimeUnit.MILLISECONDS);
    if (!finished) {
        throw new HubIntegrationException(String.format(
                "Execution of command %s timed out (timeout: %d milliseconds)", commandString, commandTimeout));
    }/*from  www  . j a  v a  2s.c  om*/
    final int errCode = process.exitValue();
    if (errCode == 0) {
        logger.debug(String.format("Execution of command: %s: Succeeded", commandString));
    } else {
        throw new HubIntegrationException(
                String.format("Execution of command: %s: Error code: %d", commandString, errCode));
    }
    final InputStream inputStream = process.getInputStream();
    final String outputString = IOUtils.toString(inputStream, StandardCharsets.UTF_8);
    logger.debug(String.format("Command output:/n%s", outputString));
    return outputString.split(System.lineSeparator());
}

From source file:com.sap.prd.mobile.ios.mios.PListAccessor.java

public String getStringValue(String key) throws IOException {
    if (!plist.exists()) {
        throw new FileNotFoundException("The Plist " + plist.getAbsolutePath() + " does not exist.");
    }/*from w w w. ja v  a2  s .  c  om*/

    try {
        String command = "/usr/libexec/PlistBuddy -c \"Print :" + key + "\" \"" + plist.getAbsolutePath()
                + "\"";

        System.out.println("[INFO] PlistBuddy Print command is: '" + command + "'.");

        String[] args = new String[] { "bash", "-c", command };
        Process p = Runtime.getRuntime().exec(args);
        p.waitFor();

        int exitValue = p.exitValue();

        if (exitValue == 0) {
            InputStream is = p.getInputStream();
            try {
                return new Scanner(is, Charset.defaultCharset().name()).useDelimiter("\\Z").next();
            } finally {
                closeQuietly(is);
            }
        }

        String errorMessage = "<n/a>";

        try {
            errorMessage = new Scanner(p.getErrorStream(), Charset.defaultCharset().name()).useDelimiter("\\Z")
                    .next();
        } catch (Exception ex) {
            System.out.println("[ERROR] Exception caught during retrieving error message of command '" + command
                    + "': " + ex);
        }

        if (errorMessage.contains(":" + key + "\", Does Not Exist")) {
            // ugly string parsing above, but no other known way ...
            return null;
        }

        throw new IllegalStateException(
                "Execution of \"" + StringUtils.join(args, " ") + "\" command failed. Error message is: "
                        + errorMessage + ". Return code was: '" + exitValue + "'.");
    } catch (InterruptedException e) {
        throw new RuntimeException(e);
    }
}

From source file:nz.co.fortytwo.freeboard.server.util.ChartProcessor.java

/**
 * Executes a script which invokes GDAL and imagemagick to process the chart
 * into a tile pyramid//from  w  w w. j  a v  a2 s  . co  m
 * 
 * @param config2
 * @param chartFile
 * @param chartName
 * @param list 
 * @throws IOException 
 * @throws InterruptedException 
 */
@SuppressWarnings("static-access")
private void executeGdal(File chartFile, String chartName, List<String> argList, List<String> tilesList)
        throws IOException, InterruptedException {
    File processDir = chartFile.getParentFile();
    //mkdir $1
    //gdal_translate -of vrt -expand rgba $1.kap temp.vrt
    ProcessBuilder pb = new ProcessBuilder(argList);
    pb.directory(processDir);
    //pb.inheritIO();
    if (manager) {
        ForkWorker fork = new ForkWorker(textArea, pb);
        fork.execute();
        while (!fork.isDone()) {
            Thread.currentThread().sleep(500);
            //System.out.print(".");
        }
    } else {
        Process p = pb.start();
        p.waitFor();
        if (p.exitValue() > 0) {
            if (manager) {
                System.out.print("ERROR:gdal_translate did not complete normally\n");
            }
            logger.error("gdal_translate did not complete normally");
            return;
        } else {
            System.out.print("Completed gdal_translate\n");
        }
    }
    //gdal2tiles.py temp.vrt $1
    File tileDir = new File(processDir, chartName);
    tileDir.mkdir();
    pb = new ProcessBuilder("gdal2tiles.py", "temp.vrt", chartName);
    pb.directory(processDir);
    //pb.inheritIO();
    if (manager) {
        ForkWorker fork = new ForkWorker(textArea, pb);
        fork.execute();
        while (!fork.isDone()) {
            Thread.currentThread().sleep(500);
            //System.out.print(".");
        }
        System.out.print("Completed gdal2tiles\n");
    } else {
        Process p = pb.start();
        p.waitFor();
        if (p.exitValue() > 0) {
            if (manager) {
                System.out.print("ERROR:gdal2tiles did not complete normally\n");
            }
            logger.error("gdal2tiles did not complete normally");
            return;
        } else {
            System.out.print("Completed gdal2tiles\n");
        }
    }

    //now make images transparent
    //recurse dirs
    recurseDirs(tileDir);

}

From source file:org.jboss.test.cluster.httpsessionreplication.HttpSessionReplicationUnitTestCase.java

/**
 * Shuts down an instance of JBoss.//from w w w  . ja  va  2  s.c  o m
 * @throws Exception
 */
private void shutDownInstance(int instancenum) throws Exception {
    String command = getCommand(instancenum);

    getLog().debug("Going to execute:" + command);
    Process child = Runtime.getRuntime().exec(command);
    sleepThread(10 * 1000);
    getLog().debug("Process exit value=" + child.exitValue());
}