Example usage for java.io File pathSeparatorChar

Introduction

In this page you can find the example usage for java.io File pathSeparatorChar.

Prototype

char pathSeparatorChar

To view the source code for java.io File pathSeparatorChar.

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Document

The system-dependent path-separator character.

Usage

From source file:org.zilverline.util.ClassFinder.java

/**
 * Convenience method that finds classes on the standard java classpath.
 * // www.  j  av  a  2 s. com
 * @param superClass
 * @return list of discovered classes
 * @throws IOException
 * @throws ClassNotFoundException
 */
public static List findClassesThatExtend(Class superClass) throws IOException, ClassNotFoundException {
    log.debug("CLASSPATH: " + javaClassPath);
    String paths[] = javaClassPath.split("" + File.pathSeparatorChar);
    Class superClasses[] = new Class[1];
    superClasses[0] = superClass;
    return ClassFinder.findClassesThatExtend(paths, superClasses);
}

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From source file:com.alibaba.rocketmq.filtersrv.filter.DynaCode.java

private static String extractClasspath(ClassLoader cl) {
    StringBuffer buf = new StringBuffer();
    while (cl != null) {
        if (cl instanceof URLClassLoader) {
            URL urls[] = ((URLClassLoader) cl).getURLs();
            for (int i = 0; i < urls.length; i++) {
                if (buf.length() > 0) {
                    buf.append(File.pathSeparatorChar);
                }//from w ww . j av  a  2  s .com
                String s = urls[i].getFile();
                try {
                    s = URLDecoder.decode(s, "UTF-8");
                } catch (UnsupportedEncodingException e) {
                    continue;
                }
                File f = new File(s);
                buf.append(f.getAbsolutePath());
            }
        }
        cl = cl.getParent();
    }
    return buf.toString();
}

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From source file:eu.optimis.elasticityengine.config.ConfigurationManager.java

/**
 * Load configuration file as specified in the system property, and fall
 * back on the default file if required.
 *///from   www . java  2  s  .co m
private void loadConfigurationFile(String defaultConfigFilePath, String defaultConfigFileName)
        throws ConfigurationException {
    String configFilePath = System.getProperty("configuration.file.path");
    String configFileName = System.getProperty("configuration.file.name");
    String filePath = configFilePath == null ? defaultConfigFilePath : configFilePath;
    String fileName = configFileName == null ? defaultConfigFileName : configFileName;

    URL configURL;

    if (!filePath.endsWith(File.pathSeparator)) {
        filePath += File.pathSeparatorChar;
    }

    // Check if the file exists on the system, else try reading it from the
    // classpath
    File configFile = new File(filePath + fileName);
    if (configFile.exists()) {
        try {
            configURL = new URL(filePath + fileName);
        } catch (MalformedURLException e) {
            throw new ConfigurationException(e);
        }
    } else {
        configURL = this.getClass().getClassLoader().getResource(fileName);
    }

    PropertiesConfiguration config = null;
    try {
        config = new PropertiesConfiguration(configURL);
    } catch (ConfigurationException e) {
        if (configFileName.equals(defaultConfigFileName) && configFilePath.equals(defaultConfigFilePath)) {
            log.fatal("Could not find default configuration file: '" + defaultConfigFilePath + "'", e);
            throw e;
        } else {
            // Try default file too
            try {
                config = new PropertiesConfiguration(defaultConfigFilePath);
            } catch (ConfigurationException e2) {
                log.fatal("Could not find specified " + "configuration file: '" + configFilePath
                        + File.pathSeparator + configFileName + "', and could not find default "
                        + "configuration file: '" + defaultConfigFilePath + "'", e2);
                throw e2;
            }

            log.warn("Could not find specified " + "configuration file: '" + configFilePath + File.pathSeparator
                    + configFileName + "', using default configuration at : '" + defaultConfigFilePath
                    + File.pathSeparator + defaultConfigFileName + "'");
        }
    }
    config.setThrowExceptionOnMissing(true);
    this.configuration = config;
}

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From source file:jetbrains.exodus.entitystore.TestBase.java

protected void storeArtifacts(String methodName) throws Exception {
    File backupDestDir = new File(
            getArtifactsPath() + getClass().getSimpleName() + File.pathSeparatorChar + methodName);
    if (!(backupDestDir.isDirectory()) && !(backupDestDir.mkdirs())) {
        throw new IOException("Failed to create " + backupDestDir.getAbsolutePath());
    }/*w ww .  j  av  a 2  s .c om*/
    File[] files = getFilesToBackup();
    for (File file : files) {
        if (!(file.exists())) {
            if (log.isWarnEnabled()) {
                log.warn("Can not find file while storing test artifacts: " + file.getAbsolutePath());
            }
            continue;
        }
        CompressBackupUtil.tar(file,
                new File(backupDestDir, file.getName() + System.currentTimeMillis() + ".tar.bz"));
    }
}

---

From source file:com.seer.datacruncher.eventtrigger.DynamicClassLoader.java

private static String extractClasspath(ClassLoader classLoader) {

    StringBuffer classLoaderBuf = new StringBuffer();
    try {//from  w w w .j  a  v a 2 s . c o m
        while (classLoader != null) {
            if (classLoader instanceof URLClassLoader) {
                URL urls[] = ((URLClassLoader) classLoader).getURLs();
                for (int i = 0; i < urls.length; i++) {
                    if (classLoaderBuf.length() > 0) {
                        classLoaderBuf.append(File.pathSeparatorChar);
                    }
                    classLoaderBuf.append(URLDecoder.decode(urls[i].getFile(), "UTF-8").toString());
                }
            }
            classLoader = classLoader.getParent();
        }
    } catch (UnsupportedEncodingException e) {
        logger.error("Exception:" + e.getMessage(), e);
    }
    return classLoaderBuf.toString();
}

---

From source file:org.red5.server.jboss.JbossLoader.java

/**
 * Initialization//from w ww  . j  av a 2 s.c o m
 */
public void start() {
    logger.info("Loading jboss service");
    System.setProperty("red5.deployment.type", "jboss");

    logger.info("RED5 Server (http://www.osflash.org/red5)");
    //logger.info("Loading red5 global context from: " + red5Config);

    long time = System.currentTimeMillis();

    try {
        // get Red5 root as environment variable, this is set in the META-INF/jboss-service.xml
        String root = System.getProperty("red5.root");
        logger.info("Red5 root: " + root);
        String configRoot = System.getProperty("red5.config_root");
        logger.info("Red5 config root: " + configRoot);

        String classpath = System.getProperty("java.class.path");
        System.setProperty("java.class.path",
                classpath + File.pathSeparatorChar + root + File.pathSeparatorChar + configRoot);
        logger.debug("Updated classpath: " + System.getProperty("java.class.path"));

        ClassPathXmlApplicationContext appCtx = new ClassPathXmlApplicationContext(
                configRoot + "beanRefContext.xml");

        /*
        GenericApplicationContext appCtx = new GenericApplicationContext();
        XmlBeanDefinitionReader xmlReader = new XmlBeanDefinitionReader(
              appCtx);
        Resource[] configResources = new Resource[] {
              new ClassPathResource("applicationContext.xml"),
              new ClassPathResource("red5-common.xml"),
              new ClassPathResource("red5-core.xml") };
        xmlReader.loadBeanDefinitions(configResources);
        PropertiesBeanDefinitionReader propReader = new PropertiesBeanDefinitionReader(
              appCtx);
        propReader.loadBeanDefinitions(new ClassPathResource(
              "red5.properties"));
                
        ConfigurableBeanFactory factory = appCtx.getBeanFactory();
        //register default add the context to the parent
        factory.registerSingleton("default.context", appCtx);
                
                
        appCtx.refresh();
        */
        this.setApplicationContext(appCtx);

    } catch (Exception e) {
        logger.error("Error during startup", e);
    }

    long startupIn = System.currentTimeMillis() - time;
    logger.info("Startup done in: " + startupIn + " ms");

}

---

From source file:pt.webdetails.cdc.plugin.HazelcastProcessLauncher.java

public void start() {
    String[] paths = getHazelcastClasspaths();
    String classPathArg = StringUtils.join(paths, File.pathSeparatorChar);

    String java = joinPath(System.getProperty("java.home"), "bin", "java");

    Config config = null;/*from w  w w.ja  v  a2 s .c  o  m*/
    XmlConfigBuilder configBuilder;

    try {
        configBuilder = new XmlConfigBuilder(getHazelcastStandaloneConfigFile());
        config = configBuilder.build();
    } catch (FileNotFoundException e1) {
        logger.error("launchProcess: " + getHazelcastStandaloneConfigFile()
                + " not found! Creating from current config.");
        config = HazelcastConfigHelper.cloneConfig(HazelcastManager.INSTANCE.getHazelcast().getConfig());
        HazelcastConfigHelper.saveConfig(config, getHazelcastStandaloneConfigFile());
    }

    try {
        //run with whole classpath
        ArrayList<String> cmds = getCommandLine(java, classPathArg, vmMemmory);

        String[] cmdsArray = cmds.toArray(new String[cmds.size()]);

        logger.debug("launching process: " + StringUtils.join(cmdsArray, " "));

        procBuilder = new ProcessBuilder(cmds);
        procBuilder.directory(
                new File(PentahoSystem.getApplicationContext().getSolutionPath(joinPath("system", "cdc"))));
        process = procBuilder.start();

        errorLogger = startDaemonThread(new ProcessOutputLogger(process.getErrorStream(), logger));
        if (logger.isDebugEnabled()) {
            outputLogger = startDaemonThread(new ProcessOutputLogger(process.getInputStream(), logger));
        }
        exitListener = startDaemonThread(new ProcessExitListener(process, logger));
        //      return process;
    } catch (Exception e) {
        logger.error(e);
        //      return null;
    }
}

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From source file:org.openoffice.maven.Environment.java

/**
 * Guess office home from search path./*  w ww .  j  a  v  a2s  . c  o  m*/
 * This method has default visibility for testing.
 *
 * @param path the path
 * @return the file
 */
static File guessOfficeHomeFromPATH(String path) {
    String[] pathElements = StringUtils.split(path, File.pathSeparatorChar);
    String baseDirName = getBaseDirName();
    for (int i = 0; i < pathElements.length; i++) {
        String pathname = FilenameUtils.separatorsToUnix(pathElements[i]);
        pathname = FilenameUtils.normalizeNoEndSeparator(pathname);
        int n = pathname.lastIndexOf(baseDirName);
        if (n > 0) {
            return new File(pathname.substring(0, n));
        }
    }
    return null;
}

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From source file:org.apache.ranger.plugin.util.PolicyRefresher.java

public PolicyRefresher(RangerBasePlugin plugIn, String serviceType, String appId, String serviceName,
        RangerAdminClient rangerAdmin, long pollingIntervalMs, String cacheDir) {
    if (LOG.isDebugEnabled()) {
        LOG.debug("==> PolicyRefresher(serviceName=" + serviceName + ").PolicyRefresher()");
    }//ww w  . j  a  v  a  2  s .c om

    this.plugIn = plugIn;
    this.serviceType = serviceType;
    this.serviceName = serviceName;
    this.rangerAdmin = rangerAdmin;
    this.pollingIntervalMs = pollingIntervalMs;

    if (StringUtils.isEmpty(appId)) {
        appId = serviceType;
    }

    String cacheFilename = String.format("%s_%s.json", appId, serviceName);
    cacheFilename = cacheFilename.replace(File.separatorChar, '_');
    cacheFilename = cacheFilename.replace(File.pathSeparatorChar, '_');

    this.cacheFileName = cacheFilename;
    this.cacheDir = cacheDir;

    Gson gson = null;
    try {
        gson = new GsonBuilder().setDateFormat("yyyyMMdd-HH:mm:ss.SSS-Z").setPrettyPrinting().create();
    } catch (Throwable excp) {
        LOG.fatal("PolicyRefresher(): failed to create GsonBuilder object", excp);
    }
    this.gson = gson;

    if (LOG.isDebugEnabled()) {
        LOG.debug("<== PolicyRefresher(serviceName=" + serviceName + ").PolicyRefresher()");
    }
}

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From source file:org.apache.hadoop.hive.ant.DistinctElementsClassPath.java

/**
 * Returns a textual representation of the path after removing the duplicate files from the
 * original Path.//w w  w.j a  v a  2 s  . c om
 */
@Override
public String toString() {
    return org.apache.commons.lang.StringUtils.join(this.list(), File.pathSeparatorChar);
}

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