Example usage for java.lang System setSecurityManager

Introduction

In this page you can find the example usage for java.lang System setSecurityManager.

Prototype

public static void setSecurityManager(SecurityManager sm)

Source Link

Document

Sets the system-wide security manager.

Usage

From source file:org.wso2.carbon.automation.extensions.jmeter.JMeterTestManager.java

private String executeTest(File test) throws Exception {
    String reportFileName;//from w w w. ja  v a 2s .co m
    String reportFileFullPath;
    JMeter jmeterInstance = new JMeter();
    try {
        log.info("Executing test: " + test.getCanonicalPath());
        reportFileName = test.getName().substring(0, test.getName().lastIndexOf(".")) + "-"
                + fmt.format(new Date()) + ".jmeterResult" + ".jtl";

        File reportDir = JMeterInstallationProvider.getInstance().getReportDir();
        reportFileFullPath = reportDir.toString() + File.separator + reportFileName;
        List<String> argsTmp = Arrays.asList("-n", "-t", test.getCanonicalPath(), "-l",
                reportDir.toString() + File.separator + reportFileName, "-p", jmeterProps.toString(), "-d",
                jmeterHome.getCanonicalPath(), "-L", "jorphan=" + jmeterLogLevel, "-L",
                "jmeter.util=" + jmeterLogLevel);

        List<String> args = new ArrayList<String>();

        args.addAll(argsTmp);

        SecurityManager oldManager = System.getSecurityManager();

        UncaughtExceptionHandler oldHandler = Thread.getDefaultUncaughtExceptionHandler();
        Thread.setDefaultUncaughtExceptionHandler(new UncaughtExceptionHandler() {

            public void uncaughtException(Thread t, Throwable e) {
                if (e instanceof ExitException && ((ExitException) e).getCode() == 0) {
                    return; //Ignore
                }
                log.error("Error in thread " + t.getName());
            }
        });

        try {
            logParamsAndProps(args);

            jmeterInstance.start(args.toArray(new String[] {}));

            BufferedReader in = new BufferedReader(
                    new InputStreamReader(new FileInputStream(jmeterLogFile), Charset.defaultCharset()));

            while (!checkForEndOfTest(in)) {
                try {
                    Thread.sleep(1000);
                } catch (InterruptedException e) {
                    break;
                }
            }

        } catch (ExitException e) {
            if (e.getCode() != 0) {
                throw new Exception("Test failed", e);
            }
        } catch (Exception e) {
            log.error(e);

        } finally {
            System.setSecurityManager(oldManager);
            Thread.setDefaultUncaughtExceptionHandler(oldHandler);
        }
    } catch (IOException e) {
        throw new Exception("Can't execute test", e);
    }
    return reportFileFullPath;
}

From source file:org.wso2.developerstudio.visualdatamapper.diagram.avro.generators.XSDtoAvroGen.java

public String generateAVRO(String xsdFileLoc) {
    packageName = "generated.avro";
    schemaFiles = xsdFileLoc;/*from   w ww .j a  va2s .  c  o  m*/
    outputDirectory = new File(outputDirectoryString);
    if (!outputDirectory.exists()) {
        outputDirectory.mkdir();
    }

    String args[] = buildArguments();
    try {
        // XJC blindly calls System.exit when it is finished.
        // This creates a work-around.
        SecurityManager oldSecurityManager = System.getSecurityManager();
        //System.setSecurityManager(new DelegatingNoExitSecurityManager(
        //   oldSecurityManager));
        forbidSystemExitCall();
        try {
            Driver.main(args);
        } catch (DelegatingNoExitSecurityManager.NormalExitException ex) {
            log.error("Preventing the Driver executing system exit on finish" + ex);

        } finally {
            System.setSecurityManager(oldSecurityManager);
        }

    } catch (Exception ex) {
        log.error(
                "Error in generating the JAXB java classes from the given XSD file, please recheck the generated XSD, "
                        + ex);
    }
    String changedOutput = AvroSchemagenPlugin.replaceNamespace(args[1], args[5]);

    // now consume the generated schemas
    File avroSchemaOutput = AvroSchemagenPlugin.getSchemaDirectory(outputDirectory);
    if (!avroSchemaOutput.exists()) {
    }

    File outputDir = new File(outputDirectoryString);
    try {
        FileUtils.deleteDirectory(outputDir);
    } catch (IOException e) {
        log.equals("could not delete the directory with JAXB java and Generated Avro content at : "
                + outputDirectoryString + e);
    }

    return changedOutput;
}

From source file:sorcer.launcher.SorcerLauncher.java

public static void installSecurityManager() {
    if (System.getSecurityManager() == null)
        System.setSecurityManager(new SecurityManager()/*{
                                                       @Override
                                                       public void checkPermission(Permission perm) {
                                                       String name = perm.getName();
                                                       if (name.startsWith("exitVM") && !(hasCaller(ExitingCallback.class) || hasCaller("sorcer.launcher.Sorcer")))
                                                       throw new SecurityException("Exit forbidden");
                                                       }
                                                               
                                                       private boolean hasCaller(Class type){
                                                       return hasCaller(type.getName());
                                                       }
                                                               
                                                       private boolean hasCaller(String type){
                                                       for (Class caller : getClassContext()) {
                                                       if(type.equals(caller.getName()))
                                                       return true;
                                                       }
                                                       return false;
                                                       }
                                                       }*/);
}

From source file:src.eidreader.EstEIDUtil.java

public void unused2_init() {
    System.err.println("Gonna set the security manager...");
    //~ System.out.println("toto");

    System.setSecurityManager(new SecurityManager() {
        @Override//from  w w w.  j  av  a  2s  .c  o  m
        public void checkPermission(Permission permission) {
            if (permission instanceof CardPermission) {
                return;
            }
            //~ if (permission instanceof RuntimePermission) {
            //~ return;
            //~ }
            //~ if (permission instanceof FilePermission) {
            //~ return;
            //~ }
            java.security.AccessController.checkPermission(permission);
        }
    });
    System.err.println("Initialized");
}