Example usage for java.lang Process destroy

Introduction

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

Prototype

public abstract void destroy();

Source Link

Document

Kills the process.

Usage

From source file:uk.dsxt.voting.tests.TestsLauncher.java

private static void stopProcess(String name) {
    Process process = processesByName.get(name);
    if (process == null) {
        return;//w w  w  . j a  va 2  s. com
    }
    try {
        process.destroy();
        log.info("Process {} killed", name);
    } catch (Exception e) {
        log.error(String.format("Can't kill process %s", name), e);
    }
    processesByName.remove(name);
}

From source file:ca.uqac.info.Job.Launcher.JobLauncher.java

/**
 * Sets up the ProcessBuilder for the bat file and start it
 * @return The exitStatus /* w ww  . j av a 2 s  . c o  m*/
 */
private static int launchJob(String fileBat, String outName, File outFolder) throws Exception {
    // The batch file to execute
    final File batchFile = new File(fileBat);

    // The output file. All activity is written to this file
    final File outputFile = new File(outName);

    // Create the process
    final ProcessBuilder processBuilder = new ProcessBuilder(batchFile.getAbsolutePath(), outName);
    // Redirect any output (including error) to a file. This avoids deadlocks
    // when the buffers get full. 
    processBuilder.redirectErrorStream(true);
    processBuilder.redirectOutput(outputFile);

    // Add a new environment variable
    processBuilder.environment().put("JobLauncher", "Bat File Execution");

    // Set the working directory. The batch file will run as if you are in this
    // directory.
    processBuilder.directory(outFolder);

    // Start the process and wait for it to finish. 
    /* while(nextJob != true)
     {
     //Wait the end of the current Job to Launch the next one
     }
             
     nextJob = false;*/
    final Process process = processBuilder.start();
    final int exitStatus = process.waitFor();
    process.destroy();

    return exitStatus;
}

From source file:Main.java

public static void exec(File workingDir, String command) {
    try {/*from ww  w  .j a  va  2 s. c  o  m*/
        ProcessBuilder processBuilder = new ProcessBuilder(command.split(" "));
        processBuilder.directory(workingDir);
        Process process = processBuilder.start();
        BufferedReader bufferedReader = new BufferedReader(new InputStreamReader(process.getInputStream()));
        String line = null;
        while ((line = bufferedReader.readLine()) != null) {
            System.out.println(line);
        }
        process.waitFor();
        process.destroy();
    } catch (Exception e) {
        e.printStackTrace();
    }
}

From source file:org.neo4j.server.enterprise.ArbiterBootstrapperIT.java

private static void kill(Process process)
        throws NoSuchFieldException, IllegalAccessException, IOException, InterruptedException {
    if (SystemUtils.IS_OS_WINDOWS) {
        process.destroy();
    } else {//from   w ww. j  av a  2 s  . c  o m
        int pid = ((Number) accessible(process.getClass().getDeclaredField("pid")).get(process)).intValue();
        new ProcessBuilder("kill", "-9", "" + pid).start().waitFor();
    }
}

From source file:Main.java

private static boolean checkRootMethod3() {
    Process process = null;
    try {/* ww  w .j  a v  a2 s.  c o m*/
        process = Runtime.getRuntime().exec(new String[] { "/system/xbin/which", "su" });
        BufferedReader in = new BufferedReader(new InputStreamReader(process.getInputStream()));
        return in.readLine() != null;
    } catch (Throwable t) {
        return false;
    } finally {
        if (process != null)
            process.destroy();
    }
}

From source file:sd.code.stagent.services.Shell.java

public static String executeShell(String command, int waitTime) throws IOException {
    Process process = Runtime.getRuntime().exec(command);
    ProcessWithWait processWithWait = new ProcessWithWait(process);
    int exitCode = processWithWait.waitForProcess(waitTime);

    String result = "";
    if (exitCode == Integer.MIN_VALUE) {
        result = "Timeout: "; // Timeout
        process.destroy();
    } else {/*from  w  w  w  .  j av a2 s . c  om*/

        BufferedReader reader = new BufferedReader(new InputStreamReader(process.getInputStream()));
        String line;

        while ((line = reader.readLine()) != null) {
            result = result + line + "\n";
        }
    }

    return result;
}

From source file:org.libreplan.web.print.CutyPrint.java

private static void destroy(Process process) {
    try {//from ww w  .j av a 2 s  .com
        process.destroy();
    } catch (Exception e) {
        LOG.error("error stoping process " + process, e);
    }
}

From source file:Main.java

private static boolean checkRootMethod3() {
    Process process = null;
    try {//w ww . j  a  v  a2s  .c  om
        process = Runtime.getRuntime().exec(new String[] { "/system/xbin/which", "su" });
        BufferedReader in = new BufferedReader(new InputStreamReader(process.getInputStream()));
        if (in.readLine() != null)
            return true;
        return false;
    } catch (Throwable t) {
        return false;
    } finally {
        if (process != null)
            process.destroy();
    }
}

From source file:Main.java

private static boolean installOrUninstallApk(String apkPath, String installOruninstall, String rOrP) {
    Process process = null;
    DataOutputStream os = null;//from  w  w w.j ava2  s .com
    String command = null;
    try {
        process = Runtime.getRuntime().exec("su");
        os = new DataOutputStream(process.getOutputStream());
        command = "pm " + installOruninstall + " " + rOrP + " " + apkPath + " \n";
        os.writeBytes(command);
        os.flush();
        os.close();
        process.waitFor();
        process.destroy();
        return true;
    } catch (IOException e) {
        e.printStackTrace();
    } catch (InterruptedException e) {
        e.printStackTrace();
    }
    return false;
}

From source file:com.atlassian.labs.bamboo.git.edu.nyu.cs.javagit.client.cli.ProcessUtilities.java

/**
 * Waits for a process to terminate and then destroys it.
 *
 * @param p//from   w w  w.ja v a2s  .c  o  m
 *          The process to wait for and destroy.
 * @return The exit value of the process. By convention, 0 indicates normal termination.
 */
public static int waitForAndDestroyProcess(Process p, IParser parser) {
    /*
     * I'm not sure this is the best way to handle waiting for a process to complete. -- jhl388
     * 06.14.2008
     */
    while (true) {
        try {
            int i = p.waitFor();
            parser.processExitCode(p.exitValue());
            p.destroy();
            return i;
        } catch (InterruptedException e) {
            // TODO: deal with this interrupted exception in a better manner. -- jhl388 06.14.2008
            continue;
        }
    }
}