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How to use toString method of com.paypal.selion.utils.process.StreamGobbler class

Best SeLion code snippet using com.paypal.selion.utils.process.StreamGobbler.toString

Source:AbstractProcessHandler.java

...39public abstract class AbstractProcessHandler {40    protected static final SeLionGridLogger LOGGER = SeLionGridLogger.getLogger(AbstractProcessHandler.class);41    protected List<ProcessInfo> getProcessInfo(String[] cmd, String delimiter, OSPlatform platform) throws IOException,42            InterruptedException {43        LOGGER.info("Fetching process information using the command : " + Arrays.toString(cmd));44        Process process = Runtime.getRuntime().exec(cmd);45        StreamGobbler output = new StreamGobbler(process.getInputStream());46        StreamGobbler error = new StreamGobbler(process.getErrorStream());47        output.start();48        error.start();49        process.waitFor();50        output.join();51        error.join();52        process.destroy();53        List<ProcessInfo> processToBeKilled = new ArrayList<ProcessInfo>();54        for (String eachLine : output.getContents()) {55            String[] eachProcessData = eachLine.split(delimiter);56            if (eachProcessData != null && eachProcessData.length >= 2) {57                ProcessInfo tProcess = null;58                switch (platform) {59                case UNIX:60                    // In the output process name comes second61                    tProcess = new ProcessInfo(eachProcessData[0], eachProcessData[1]);62                    break;63                default:64                    // (I.e Windows) The machineName, process name, PID.65                    tProcess = new ProcessInfo(eachProcessData[1], eachProcessData[2]);66                    break;67                }68                if (matches(tProcess.getProcessName())) {69                    processToBeKilled.add(tProcess);70                }71            }72        }73        return processToBeKilled;74    }75    protected void killProcess(String[] killCommand, List<ProcessInfo> process) throws ProcessHandlerException {76        try {77            for (ProcessInfo eachProcess : process) {78                LOGGER.info("Killing process: " + eachProcess);79                String[] cmd = Arrays.copyOf(killCommand, killCommand.length + 1);80                cmd[cmd.length - 1] = eachProcess.getProcessId();81                Process output = Runtime.getRuntime().exec(cmd);82                int returnCode = output.waitFor();83                if (returnCode != 0) {84                    LOGGER.info("Printing possible errors " + convertStreamToString(output.getErrorStream()));85                }86                output.destroy();87            }88            LOGGER.info("Successfully killed all stalled processes");89        } catch (IOException | InterruptedException e) {90            throw new ProcessHandlerException(e);91        }92    }93    private String convertStreamToString(InputStream isr) throws IOException {94        BufferedReader br = new BufferedReader(new InputStreamReader(isr));95        String eachLine = null;96        StringBuffer sb = new StringBuffer();97        while ((eachLine = br.readLine()) != null) {98            sb.append(eachLine);99        }100        br.close();101        return sb.toString();102    }103    /**104     * @param image - A image name that should be checked against the image names represented by105     * {@link ProcessNames} enum.106     * @return <code>true</code> if the image name matches for the given operating system.107     */108    protected abstract boolean matches(String image);109    /**110     * Gets the PID for the SeLion-Grid (main) process111     * 112     * @return the PID as an int113     * @throws ProcessHandlerException114     */115    protected int getCurrentProcessID() throws ProcessHandlerException {...

toString

Using AI Code Generation

1ProcessBuilder builder = new ProcessBuilder("java", "-version");2Process process = builder.start();3StreamGobbler errorGobbler = new StreamGobbler(process.getErrorStream(), "ERROR");4StreamGobbler outputGobbler = new StreamGobbler(process.getInputStream(), "OUTPUT");5errorGobbler.start();6outputGobbler.start();7process.waitFor();8System.out.println("Output: " + outputGobbler.toString());9System.out.println("Error: " + errorGobbler.toString());10Java(TM) SE Runtime Environment (build 1.8.0_144-b01)11Java HotSpot(TM) 64-Bit Server VM (build 25.144-b01, mixed mode)

toString

Using AI Code Generation

1StreamGobbler streamGobbler = new StreamGobbler(process.getInputStream());2String output = streamGobbler.toString();3System.out.println(output);4StreamGobbler streamGobbler = new StreamGobbler(process.getInputStream());5String output = streamGobbler.toString();6System.out.println(output);7[INFO] --- maven-clean-plugin:2.5:clean (default-clean) @ Selion-Grid-Tests ---8[INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ Selion-Grid-Tests ---9[INFO] --- maven-compiler-plugin:3.1:compile (default-compile) @ Selion-Grid-Tests ---10[INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ Selion-Grid-Tests ---11[INFO] --- maven-compiler-plugin:3.1:testCompile (default-testCompile) @ Selion-Grid-Tests ---12[INFO] --- maven-surefire-plugin:2.18.1:test (default-test) @ Selion-Grid-Tests ---

toString

Using AI Code Generation

1StreamGobbler streamGobbler = new StreamGobbler(process.getInputStream(), "OUTPUT");2String output = streamGobbler.toString();3System.out.println(output);4StreamGobbler errorStreamGobbler = new StreamGobbler(process.getErrorStream(), "ERROR");5String error = errorStreamGobbler.toString();6System.out.println(error);7StreamGobbler streamGobbler = new StreamGobbler(process.getInputStream(), "OUTPUT");8String output = streamGobbler.getOutput();9System.out.println(output);10StreamGobbler errorStreamGobbler = new StreamGobbler(process.getErrorStream(), "ERROR");11String error = errorStreamGobbler.getOutput();12System.out.println(error);13StreamGobbler streamGobbler = new StreamGobbler(process.getInputStream(), "OUTPUT");14String output = streamGobbler.getOutput();15System.out.println(output);16StreamGobbler errorStreamGobbler = new StreamGobbler(process.getErrorStream(), "ERROR");17String error = errorStreamGobbler.getOutput();18System.out.println(error);19StreamGobbler streamGobbler = new StreamGobbler(process.getInputStream(), "OUTPUT");20String output = streamGobbler.getOutput();21System.out.println(output);22StreamGobbler errorStreamGobbler = new StreamGobbler(process.getErrorStream(), "ERROR");23String error = errorStreamGobbler.getOutput();24System.out.println(error);

toString

Using AI Code Generation

1String[] command = {"ls", "-l"};2ProcessBuilder builder = new ProcessBuilder(command);3builder.redirectErrorStream(true);4Process process = builder.start();5StreamGobbler streamGobbler = new StreamGobbler(process.getInputStream());6String output = streamGobbler.toString();7String[] command = {"ls", "-l"};8ProcessBuilder builder = new ProcessBuilder(command);9builder.redirectErrorStream(true);10Process process = builder.start();11StreamGobbler streamGobbler = new StreamGobbler(process.getInputStream());12String output = streamGobbler.toString();13String[] command = {"ls", "-l"};14ProcessBuilder builder = new ProcessBuilder(command);15builder.redirectErrorStream(true);16Process process = builder.start();17StreamGobbler streamGobbler = new StreamGobbler(process.getInputStream());18String output = streamGobbler.toString();19String[] command = {"ls", "-l"};20ProcessBuilder builder = new ProcessBuilder(command);21builder.redirectErrorStream(true);22Process process = builder.start();23StreamGobbler streamGobbler = new StreamGobbler(process.getInputStream());24String output = streamGobbler.toString();25String[] command = {"ls", "-l"};26ProcessBuilder builder = new ProcessBuilder(command);27builder.redirectErrorStream(true);28Process process = builder.start();29StreamGobbler streamGobbler = new StreamGobbler(process.getInputStream());30String output = streamGobbler.toString();31String[] command = {"ls", "-l"};32ProcessBuilder builder = new ProcessBuilder(command);33builder.redirectErrorStream(true);34Process process = builder.start();35StreamGobbler streamGobbler = new StreamGobbler(process.getInputStream());

toString

Using AI Code Generation

1import com.paypal.selion.utils.process.StreamGobbler;2import com.paypal.selion.utils.process.ProcessExecutor;3import com.paypal.selion.utils.process.ProcessExecutorException;4public class StreamGobblerTest {5    public static void main(String[] args) {6        try {7            Process process = ProcessExecutor.executeCommand("ls -ltr");8            String output = StreamGobbler.toString(process.getInputStream());9            System.out.println(output);10        } catch (ProcessExecutorException e) {11            e.printStackTrace();12        }13    }14}

toString

Using AI Code Generation

1public class StreamGobblerTest {2    public static void main(String[] args) throws IOException, InterruptedException {3        Process p = Runtime.getRuntime().exec("ls -lrt");4        StreamGobbler errorGobbler = new StreamGobbler(p.getErrorStream(), "ERROR");5        StreamGobbler outputGobbler = new StreamGobbler(p.getInputStream(), "OUTPUT");6        errorGobbler.start();7        outputGobbler.start();8        p.waitFor();9        System.out.println(errorGobbler.toString());10        System.out.println(outputGobbler.toString());11    }12}

toString

Using AI Code Generation

1Process p = Runtime.getRuntime().exec("ls -l");2StreamGobbler streamGobbler = new StreamGobbler(p.getInputStream(), System.out::println);3streamGobbler.start();4p.waitFor();5p.destroy();6Process p = Runtime.getRuntime().exec("ls -l");7StreamGobbler streamGobbler = new StreamGobbler(p.getInputStream(), System.out::println, true);8streamGobbler.start();

toString

Using AI Code Generation

1import com.paypal.selion.utils.process.StreamGobbler2import com.paypal.selion.utils.process.ProcessExecutor3ProcessExecutor executor = new ProcessExecutor()4executor.setCommand("ls -l")5executor.execute()6String output = new StreamGobbler(executor.getProcess().getInputStream()).toString()7File file = new File("output.txt")8file.write(output)9import com.paypal.selion.utils.process.StreamGobbler10import com.paypal.selion.utils.process.ProcessExecutor11ProcessExecutor executor = new ProcessExecutor()12executor.setCommand("ls -l")13executor.execute()14String output = new StreamGobbler(executor.getProcess().getInputStream()).toString()15assert output.contains("output.txt")

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