Example usage for java.lang Process getErrorStream

List of usage examples for java.lang Process getErrorStream

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Introduction

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

Prototype

public abstract InputStream getErrorStream();

Source Link

Document

Returns the input stream connected to the error output of the process.

Usage

From source file:com.telefonica.euro_iaas.sdc.pupperwrapper.services.tests.ActionsServiceTest.java

@Test
public void deleteNodeNotFoundTest() throws IOException {

    Process shell = mock(Process.class);
    Process shell2 = mock(Process.class);
    Process shellNodeName = mock(Process.class);

    String[] cmd = { anyString() };
    // call to puppet cert list --all
    when(processBuilderFactory.createProcessBuilder(cmd)).thenReturn(shellNodeName).thenReturn(shell)
            .thenReturn(shell2);/*ww  w . j ava2  s .  com*/

    String strNodeName = "\"1.novalocal\"";
    when(shellNodeName.getInputStream()).thenReturn(new ByteArrayInputStream(strNodeName.getBytes("UTF-8")));
    when(shellNodeName.getErrorStream()).thenReturn(new ByteArrayInputStream(" ".getBytes("UTF-8")));

    String str = "Node 1.novalocal is registered";
    String strdelete = "Node 1 unregistered";
    when(shell.getInputStream()).thenReturn(new ByteArrayInputStream(str.getBytes("UTF-8")))
            .thenReturn(new ByteArrayInputStream(strdelete.getBytes("UTF-8")));

    String strEr = " ";
    when(shell.getErrorStream()).thenReturn(new ByteArrayInputStream(strEr.getBytes("UTF-8")));

    String str2 = "1.novalocal";
    when(shell2.getInputStream()).thenReturn(new ByteArrayInputStream(str2.getBytes("UTF-8")));

    String strEr2 = " ";
    when(shell2.getErrorStream()).thenReturn(new ByteArrayInputStream(strEr2.getBytes("UTF-8")));

    when(catalogManagerMongo.getNode("1")).thenThrow(new NoSuchElementException()).thenReturn(node1);

    when(statusLine.getStatusCode()).thenReturn(200);

    actionsService.deleteNode("1");

    verify(shell, times(1)).getInputStream();
    verify(shell2, times(1)).getInputStream();
    verify(shellNodeName, times(1)).getInputStream();
    verify(processBuilderFactory, times(3)).createProcessBuilder((String[]) anyObject());

}

From source file:com.telefonica.euro_iaas.sdc.pupperwrapper.services.tests.ActionsServiceTest.java

@Test
public void deleteNodeTestOK() throws IOException {

    Process shell = mock(Process.class);
    Process shell2 = mock(Process.class);
    Process shellNodeName = mock(Process.class);

    String[] cmd = { anyString() };
    // call to puppet cert list --all
    when(processBuilderFactory.createProcessBuilder(cmd)).thenReturn(shellNodeName).thenReturn(shell)
            .thenReturn(shell2);//from   ww  w  .j a va 2  s . c  o  m

    String strNodeName = "\"1.novalocal\"";
    when(shellNodeName.getInputStream()).thenReturn(new ByteArrayInputStream(strNodeName.getBytes("UTF-8")));
    when(shellNodeName.getErrorStream()).thenReturn(new ByteArrayInputStream(" ".getBytes("UTF-8")));

    String str = "Node 1.novalocal is registered";
    String strdelete = "Node 1 unregistered";
    when(shell.getInputStream()).thenReturn(new ByteArrayInputStream(str.getBytes("UTF-8")))
            .thenReturn(new ByteArrayInputStream(strdelete.getBytes("UTF-8")));

    String strEr = " ";
    when(shell.getErrorStream()).thenReturn(new ByteArrayInputStream(strEr.getBytes("UTF-8")));

    String str2 = "1.novalocal";
    when(shell2.getInputStream()).thenReturn(new ByteArrayInputStream(str2.getBytes("UTF-8")));

    String strEr2 = " ";
    when(shell2.getErrorStream()).thenReturn(new ByteArrayInputStream(strEr2.getBytes("UTF-8")));

    when(catalogManagerMongo.getNode("1")).thenReturn(node1).thenThrow(new NoSuchElementException())
            .thenReturn(node1);

    when(statusLine.getStatusCode()).thenReturn(200);

    actionsService.deleteNode("1");

    verify(shell, times(1)).getInputStream();
    verify(shell2, times(1)).getInputStream();
    verify(shellNodeName, times(1)).getInputStream();
    verify(processBuilderFactory, times(3)).createProcessBuilder((String[]) anyObject());

}

From source file:de.rrze.idmone.utils.jidgen.filter.ShellCmdFilter.java

public String apply(String id) {
    String cmd = this.cmdTemplate.replace("%s", id);

    logger.trace("Executing command: " + cmd);

    Runtime run = Runtime.getRuntime();
    try {// w  w  w  .j  av  a  2 s  .  com
        Process proc = run.exec(cmd);

        /*      BufferedWriter commandLine = new BufferedWriter(
                    new OutputStreamWriter(proc.getOutputStream())
              );
              commandLine.write(cmd);
              commandLine.flush();
        */
        // read stdout and log it to the debug level
        BufferedReader stdOut = new BufferedReader(new InputStreamReader(proc.getInputStream()));
        String stdOutput = "";
        while ((stdOutput = stdOut.readLine()) != null) {
            logger.debug("STDOUT: " + stdOutput);
        }
        stdOut.close();

        // read stderr and log it to the error level
        BufferedReader stdErr = new BufferedReader(new InputStreamReader(proc.getErrorStream()));
        String errOutput = "";
        while ((errOutput = stdErr.readLine()) != null) {
            logger.error("STDERR: " + errOutput);
        }
        stdErr.close();

        int exitCode = proc.waitFor();
        proc.destroy();

        if (exitCode == 0) {
            logger.trace("Filtered!");
            return null;
        } else {
            return id;
        }

    } catch (IOException e) {
        logger.fatal(e.toString());
        System.exit(120);
    } catch (InterruptedException e) {
        logger.fatal(e.toString());
        System.exit(121);
    }

    return null;
}

From source file:com.thoughtworks.go.agent.AgentProcessParentImpl.java

public int run(String launcherVersion, String launcherMd5, ServerUrlGenerator urlGenerator,
        Map<String, String> env, Map context) {
    int exitValue = 0;
    LOG.info("Agent is version: {}", CurrentGoCDVersion.getInstance().fullVersion());
    String command[] = new String[] {};

    try {//from  ww w .j  av  a  2 s.c  o m
        AgentBootstrapperArgs bootstrapperArgs = AgentBootstrapperArgs.fromProperties(context);
        File rootCertFile = bootstrapperArgs.getRootCertFile();
        SslVerificationMode sslVerificationMode = SslVerificationMode
                .valueOf(bootstrapperArgs.getSslMode().name());

        ServerBinaryDownloader agentDownloader = new ServerBinaryDownloader(urlGenerator, rootCertFile,
                sslVerificationMode);
        agentDownloader.downloadIfNecessary(DownloadableFile.AGENT);

        ServerBinaryDownloader pluginZipDownloader = new ServerBinaryDownloader(urlGenerator, rootCertFile,
                sslVerificationMode);
        pluginZipDownloader.downloadIfNecessary(DownloadableFile.AGENT_PLUGINS);

        ServerBinaryDownloader tfsImplDownloader = new ServerBinaryDownloader(urlGenerator, rootCertFile,
                sslVerificationMode);
        tfsImplDownloader.downloadIfNecessary(DownloadableFile.TFS_IMPL);

        command = agentInvocationCommand(agentDownloader.getMd5(), launcherMd5, pluginZipDownloader.getMd5(),
                tfsImplDownloader.getMd5(), env, context, agentDownloader.getExtraProperties());
        LOG.info("Launching Agent with command: {}", join(command, " "));

        Process agent = invoke(command);

        // The next lines prevent the child process from blocking on Windows

        AgentOutputAppender agentOutputAppenderForStdErr = new AgentOutputAppender(GO_AGENT_STDERR_LOG);
        AgentOutputAppender agentOutputAppenderForStdOut = new AgentOutputAppender(GO_AGENT_STDOUT_LOG);

        if (new SystemEnvironment().consoleOutToStdout()) {
            agentOutputAppenderForStdErr.writeTo(AgentOutputAppender.Outstream.STDERR);
            agentOutputAppenderForStdOut.writeTo(AgentOutputAppender.Outstream.STDOUT);
        }

        agent.getOutputStream().close();
        AgentConsoleLogThread stdErrThd = new AgentConsoleLogThread(agent.getErrorStream(),
                agentOutputAppenderForStdErr);
        stdErrThd.start();
        AgentConsoleLogThread stdOutThd = new AgentConsoleLogThread(agent.getInputStream(),
                agentOutputAppenderForStdOut);
        stdOutThd.start();

        Shutdown shutdownHook = new Shutdown(agent);
        Runtime.getRuntime().addShutdownHook(shutdownHook);
        try {
            exitValue = agent.waitFor();
        } catch (InterruptedException ie) {
            LOG.error("Agent was interrupted. Terminating agent and respawning. {}", ie.toString());
            agent.destroy();
        } finally {
            removeShutdownHook(shutdownHook);
            stdErrThd.stopAndJoin();
            stdOutThd.stopAndJoin();
        }
    } catch (Exception e) {
        LOG.error("Exception while executing command: {} - {}", join(command, " "), e.toString());
        exitValue = EXCEPTION_OCCURRED;
    }
    return exitValue;
}

From source file:jeplus.EPlusWinTools.java

/**
 * Call EPlus executable file to run the simulation
 * @param config/*from ww w . j a va2  s. c  om*/
 * @param WorkDir The working directory where the input files are stored and the output files to be generated
 * @param useReadVars Whether or not to use readvars after simulation
 * @param process Reference to the actual execution process for external access
 * @return the result code represents the state of execution steps. >=0 means successful
 */
public static int runEPlus(EPlusConfig config, String WorkDir, boolean useReadVars, ProcessWrapper process) {

    // Copy IDD, or better, create an INI pointing to the correct IDD. INI will work only on Windows systems
    if (JEPlusFrameMain.osName.toLowerCase().startsWith("windows")) {
        EPlusWinTools.writeMinimumEPlusINI(WorkDir, config.getResolvedEPlusBinDir());
    } else {
        fileCopy(config.getResolvedEPlusBinDir() + EPlusConfig.getEPDefIDD(),
                WorkDir + EPlusConfig.getEPDefIDD());
    }

    int ExitValue = -99;

    try {
        Process EPProc;

        // Run EnergyPlus ExpandObjects
        String CmdLine = config.getResolvedExpandObjects();
        EPProc = Runtime.getRuntime().exec(CmdLine, null, new File(WorkDir));
        // Console logger
        try (PrintWriter outs = (config.getScreenFile() == null) ? null
                : new PrintWriter(new FileWriter(WorkDir + "/" + config.getScreenFile(), true));) {
            if (outs != null) {
                outs.println("# Calling ExpandObjects - " + (new SimpleDateFormat()).format(new Date()));
                outs.println("# Command line: " + WorkDir + ">" + CmdLine);
                outs.flush();
            }
            StreamPrinter p_out = new StreamPrinter(EPProc.getInputStream(), "OUTPUT", outs);
            StreamPrinter p_err = new StreamPrinter(EPProc.getErrorStream(), "ERROR", outs);
            p_out.start();
            p_err.start();
            ExitValue = EPProc.waitFor();
            p_out.join();
            p_err.join();
            if (outs != null) {
                outs.println("# ExpandObjects returns: " + ExitValue);
                outs.flush();
            }
        }

        // Copy expanded.idf to in.idf
        if (new File(WorkDir + EPlusConfig.getEPDefExpandedIDF()).exists()) {
            if (!fileCopy(WorkDir + EPlusConfig.getEPDefExpandedIDF(), WorkDir + EPlusConfig.getEPDefIDF())) {
                // File copy failed
                logger.warn("Failed to copy " + WorkDir + EPlusConfig.getEPDefExpandedIDF() + " to " + WorkDir
                        + EPlusConfig.getEPDefIDF() + ". Simulation is aborted.");
                return (ExitValue);
            }
        }

        // Run EnergyPlus executable
        CmdLine = config.getResolvedEPlusEXEC();
        // EP_OMP_NUM_THREADS forced to 1. This may be overridden by the following block if present in the model
        // ProgramControl,
        //    1 ; !- Number of Threads Allowed
        EPProc = Runtime.getRuntime().exec(CmdLine, new String[] { "EP_OMP_NUM_THREADS=1" }, new File(WorkDir));
        if (process != null) {
            process.setWrappedProc(EPProc);
        }
        // Console logger
        try (PrintWriter outs = (config.getScreenFile() == null) ? null
                : new PrintWriter(new FileWriter(WorkDir + "/" + config.getScreenFile(), true));) {
            if (outs != null) {
                outs.println("# Calling EnergyPlus - " + (new SimpleDateFormat()).format(new Date()));
                outs.println("# Command line: " + WorkDir + ">" + CmdLine);
                outs.flush();
            }
            StreamPrinter p_out = new StreamPrinter(EPProc.getInputStream(), "OUTPUT", outs);
            StreamPrinter p_err = new StreamPrinter(EPProc.getErrorStream(), "ERROR", outs);
            p_out.start();
            p_err.start();
            ExitValue = EPProc.waitFor();
            p_out.join();
            p_err.join();
            if (outs != null) {
                outs.println("# EnergyPlus returns: " + ExitValue);
                outs.flush();
            }
        }

        // Run EnergyPlus ReadVarsESO
        if (useReadVars) {
            CmdLine = config.getResolvedReadVars() + " " + EPlusConfig.getEPDefRvi();
            EPProc = Runtime.getRuntime().exec(CmdLine, null, new File(WorkDir));
            // Console logger
            try (PrintWriter outs = (config.getScreenFile() == null) ? null
                    : new PrintWriter(new FileWriter(WorkDir + "/" + config.getScreenFile(), true));) {
                if (outs != null) {
                    outs.println("# Calling ReadVarsESO - " + (new SimpleDateFormat()).format(new Date()));
                    outs.println("# Command line: " + WorkDir + ">" + CmdLine);
                    outs.flush();
                }
                StreamPrinter p_out = new StreamPrinter(EPProc.getInputStream(), "OUTPUT", outs);
                StreamPrinter p_err = new StreamPrinter(EPProc.getErrorStream(), "ERROR", outs);
                p_out.start();
                p_err.start();
                ExitValue = EPProc.waitFor();
                p_out.join();
                p_err.join();
                if (outs != null) {
                    outs.println("# ReadVarsESO returns: " + ExitValue);
                    outs.flush();
                }
            }
        }
        // set it to successful
        ExitValue = 0;
    } catch (Exception ex) {
        logger.error("Error executing E+ binaries.", ex);
    }

    // Return Radiance exit value
    return ExitValue;
}

From source file:eu.planets_project.tb.gui.backing.admin.wsclient.faces.WSClientBean.java

/**
 * runs the WSI Check using the official WS-I Testing Tool (and runs
 * this tool via Runtime.exec(..))/*from  w  w w .j ava  2 s.c  o m*/
 * @param configFile - the path to the confguration file used by the 
 *                     official WS-I Testing Tool
 */
private void runWSICheck(String configFile) {
    String[] args;
    log.debug("WSI_HOME = " + System.getenv("WSI_HOME"));
    log.debug("os.name = " + System.getProperty("os.name"));
    if (System.getProperty("os.name").contains("indows")) {
        args = new String[5];
        args[0] = "cmd.exe";
        args[1] = "/C";
        args[2] = "%WSI_HOME%/java/bin/Analyzer.bat";
        args[3] = "-config";
        args[4] = configFile;
    } else {
        args = new String[4];
        args[0] = "sh";
        //args[1] = "-c";
        //args[1] = "$WSI_HOME/java/bin/Analyzer.sh";
        args[1] = System.getenv("WSI_HOME") + "/java/bin/Analyzer.sh";
        args[2] = "-config";
        args[3] = configFile;
    }

    log.debug("Execution stmt: ");
    for (int i = 0; i < args.length; i++) {
        log.debug(args[i] + " ");
    }

    try {
        Runtime rt = Runtime.getRuntime();
        Process proc = rt.exec(args);
        StreamGobbler errorGobbler = new StreamGobbler(proc.getErrorStream(), "ERROR");
        StreamGobbler outputGobbler = new StreamGobbler(proc.getInputStream(), "OUTPUT");
        errorGobbler.start();
        outputGobbler.start();

        try {
            if (proc.waitFor() != 0) {
                log.error("exit value = " + proc.exitValue());
            } else
                log.debug("Terminated gracefully");
        } catch (InterruptedException e) {
            log.error(e);
        }
    } catch (Exception e) {
        e.printStackTrace();
    }

}

From source file:com.telefonica.euro_iaas.sdc.pupperwrapper.services.tests.ActionsServiceTest.java

@Test(expected = IOException.class)
public void deleteNodeTestException() throws IOException {

    Process shell = mock(Process.class);
    Process shellNodeName = mock(Process.class);

    String[] cmd = { anyString() };
    when(processBuilderFactory.createProcessBuilder(cmd)).thenReturn(shellNodeName).thenReturn(shellNodeName)
            .thenReturn(shell);// w w w  . j a va  2 s . c  om

    String strNodeName = "1.novalocal";
    when(shellNodeName.getInputStream()).thenReturn(new ByteArrayInputStream(strNodeName.getBytes("UTF-8")))
            .thenReturn(new ByteArrayInputStream(strNodeName.getBytes("UTF-8")));
    when(shellNodeName.getErrorStream()).thenReturn(new ByteArrayInputStream(" ".getBytes("UTF-8")));

    String str = "";
    String strdelete = "";
    when(shell.getInputStream()).thenReturn(new ByteArrayInputStream(str.getBytes("UTF-8")))
            .thenReturn(new ByteArrayInputStream(strdelete.getBytes("UTF-8")));

    String strEr = " ";
    when(shell.getErrorStream()).thenReturn(new ByteArrayInputStream(strEr.getBytes("UTF-8")));

    when(catalogManagerMongo.getNode("1")).thenReturn(node1).thenThrow(new NoSuchElementException())
            .thenReturn(node1);

    // delete node 1

    actionsService.deleteNode("1");

    verify(shell, times(1)).getInputStream();
    verify(processBuilderFactory, times(3)).createProcessBuilder((String[]) anyObject());

}

From source file:com.orange.clara.cloud.servicedbdumper.integrations.AbstractIntegrationTest.java

protected InterruptedException generateInterruptedExceptionFromProcess(Process process) throws IOException {
    return new InterruptedException("\nError during process (exit code is " + process.exitValue() + "): \n"
            + this.getInputStreamToStringFromProcess(process.getErrorStream()) + "\n"
            + this.getInputStreamToStringFromProcess(process.getInputStream()));
}

From source file:io.fabric8.elasticsearch.ElasticsearchIntegrationTest.java

protected void seedSearchGuardAcls() throws Exception {
    log.info("Starting seeding of SearchGuard ACLs...");
    String configdir = basedir + "/src/it/resources/sgconfig";
    String[] cmd = { basedir + "/tools/sgadmin.sh", "-cd", configdir, "-ks", keystore, "-kst", "JKS", "-kspass",
            password, "-ts", truststore, "-tst", "JKS", "-tspass", password, "-nhnv", "-nrhn", "-icl" };
    String[] envvars = { "CONFIG_DIR=" + configdir,
            "SCRIPT_CP=" + System.getProperty("surefire.test.class.path") };
    log.debug("Seeding ACLS with: {}, {}", cmd, envvars);
    Runtime rt = Runtime.getRuntime();
    Process process = rt.exec(cmd, envvars);
    if (0 != process.waitFor()) {
        log.error("Stdout of seeding SearchGuard ACLs:\n{}", IOUtils.toString(process.getInputStream()));
        fail("Error seeding SearchGuard ACLs:\n{}" + IOUtils.toString(process.getErrorStream()));
    } else {// w  w  w  .  ja  v  a2s. co  m
        log.debug("Stdout of seeding SearchGuard ACLs:\n{}", IOUtils.toString(process.getInputStream()));
    }
    log.info("Completed seeding SearchGuard ACL");
}

From source file:com.jsystem.j2autoit.AutoItAgent.java

@Override
public boolean isProcessStillActive(String processName) throws Exception {
    String cmd = "TASKLIST.EXE /FO CSV /NH /FI \"IMAGENAME eq " + processName + "\"";
    Process child = Runtime.getRuntime().exec(cmd);
    Log.infoLog("Running the command line : " + cmd + NEW_LINE);
    return readFromStream("ErrorStream : ", child.getErrorStream())
            && readFromStream("InputStream : ", child.getInputStream());
}