Example usage for java.lang System setProperties

Introduction

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

Prototype

public static void setProperties(Properties props) 

Source Link

Document

Sets the system properties to the Properties argument.

Usage

From source file:com.amazonaws.kinesis.dataviz.twitter.TwitterProducer.java

private void loadFileProperties(String propFilePath, String defaultName) {
    try {// w w  w  . j  ava 2 s.co  m

        if (propFilePath == null) {
            String userHome = System.getProperty("user.home");
            propFilePath = userHome + "/" + defaultName + ".properties";
        }

        InputStream propFile = new FileInputStream(propFilePath);

        Properties p = new Properties(System.getProperties());
        p.load(propFile);
        System.setProperties(p);

        // got them from the file
        LOG.info("Got properties from file");

    } catch (FileNotFoundException e) {
        // file is not there...
    } catch (IOException e) {
        // can't read file
    } catch (Exception e) {
        e.printStackTrace();
    }
}

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From source file:org.sonatype.nexus.test.PlexusTestCaseSupport.java

protected void tearDown() throws Exception {
    try {//from   w w  w.ja v a2s  .com
        if (container != null) {
            container.dispose();

            container = null;
        }
    } finally {
        System.setProperties(sysPropsBackup);
    }
}

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From source file:org.sonatype.sisu.bl.jsw.JSWConfigTest.java

@Test
public void wrapperCommentsPerTypeOfOverride() throws Exception {

    // backup system properties
    Properties backup = new Properties();
    backup.putAll(System.getProperties());

    // setup sys props
    Map<String, String> testProps = Maps.newHashMap();
    testProps.put("wrapper.system.prop", "bar");
    System.getProperties().putAll(testProps);

    jswConfig.load(); // loads system properties

    // set an explicit property as well
    jswConfig.setProperty("wrapper.explicit.prop", "baz");

    // save again to write out config with system properties
    jswConfig.save();//from  ww w  .  ja v a2  s  .  c om

    // check that overridden properties are written
    assertThat(config, contains("#  system overrides"));

    assertThat(config, contains("#  explicit overrides"));

    assertThat(config, contains("wrapper.explicit.prop=baz"));

    assertThat(config, contains("wrapper.system.prop=bar"));

    // reset system properties
    System.setProperties(backup);

}

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From source file:com.vmware.identity.idm.server.IdmServer.java

/**
 * Initialize the IDM service.//w  ww  .  java  2s . c om
 *
 * @throws Exception when something goes wrong with initialization.
 */
private static void initialize() throws Exception {
    try (IDiagnosticsContextScope diagCtxt = DiagnosticsContextFactory.createContext("IDM Startup", "")) {
        logger.info("Starting IDM Server...");
        logger.debug("Creating RMI registry on port {}", Tenant.RMI_PORT);

        boolean allowRemoteConnections = Boolean
                .parseBoolean(System.getProperty(ALLOW_REMOTE_PROPERTY, "false"));

        if (allowRemoteConnections) {
            logger.warn("RMI registry is allowing remote connections!");
            registry = LocateRegistry.createRegistry(Tenant.RMI_PORT);
        } else {
            logger.debug("RMI registry is restricted to the localhost");
            RMIClientSocketFactory csf = RMISocketFactory.getDefaultSocketFactory();
            RMIServerSocketFactory ssf = new LocalRMIServerSocketFactory();
            registry = LocateRegistry.createRegistry(Tenant.RMI_PORT, csf, ssf);
        }

        // Assign a security manager, in the event that dynamic classes are loaded
        if (System.getSecurityManager() == null) {
            logger.debug("Creating RMI Security Manager...");
            System.setSecurityManager(new RMISecurityManager());
        }

        logger.debug("Creating Config Store factory...");
        IConfigStoreFactory cfgStoreFactory = new ConfigStoreFactory();

        logger.debug("Creating Identity Provider factory...");
        IProviderFactory providerFactory = new ProviderFactory();

        logger.debug("Checking VMware Directory Service...");
        ServerUtils.check_directory_service();

        logger.debug("Setting system properties...");
        System.setProperties(new ThreadLocalProperties(System.getProperties()));

        logger.debug("Creating Identity Manager instance...");
        manager = new IdentityManager(cfgStoreFactory, providerFactory);

        String rmiAddress = String.format("rmi://localhost:%d/%s", Tenant.RMI_PORT, IDENTITY_MANAGER_BIND_NAME);
        logger.debug("Binding to RMI address '{}'", rmiAddress);
        loginManager = new IdmLoginManager(manager);
        ILoginManager stub = (ILoginManager) UnicastRemoteObject.exportObject(loginManager, 0);
        Naming.rebind(rmiAddress, stub);

        startHeartbeat();

        logger.info(VmEvent.SERVER_STARTED, "IDM Server has started");
    } catch (Throwable t) {
        logger.error(VmEvent.SERVER_FAILED_TOSTART, "IDM Server has failed to start", t);
        throw t;
    }
}

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From source file:nz.co.fortytwo.signalk.server.SignalKServer.java

private Server startJolokia() throws Exception {
    Properties props = System.getProperties();
    props.setProperty("jolokia.authenticationEnabled", "false");
    System.setProperties(props);
    //System.setProperty("hawtio.authenticationEnabled",Util.getConfigPropertyBoolean(ConfigConstants.HAWTIO_AUTHENTICATE).toString());
    int hawtPort = Util.getConfigPropertyInt(ConfigConstants.JOLOKIA_PORT);
    return startServer(hawtPort, Util.getConfigProperty(ConfigConstants.JOLOKIA_CONTEXT),
            Util.getConfigProperty(ConfigConstants.JOLOKIA_WAR), "/.jolokia");
}

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From source file:org.sonatype.sisu.bl.jsw.JSWConfigTest.java

@Test
public void wrapperSystemPropertiesOverride() throws Exception {
    Properties backup = new Properties();
    backup.putAll(System.getProperties());

    // test setup
    Map<String, String> testProps = Maps.newHashMap();
    testProps.put(JSWConfig.WRAPPER_JAVA_COMMAND, "/my/custom/java");
    testProps.put("nonwrapper.prop", "special");
    testProps.put("wrapper.prop", "something");
    System.getProperties().putAll(testProps);

    // load and then save capture system properties
    jswConfig.load();//from  w w w  .j  av  a2s  .co m
    jswConfig.save();

    // check that overridden properties are written
    assertThat(config, contains("#  system overrides"));

    assertThat(config, contains("wrapper.java.command=/my/custom/java"));

    assertThat(config, contains("wrapper.prop=something"));

    assertThat(config, doesNotContain("nonwrapper.prop=special"));

    // reset system properties
    System.setProperties(backup);

}

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From source file:org.sonatype.nexus.test.NexusTestSupport.java

protected void tearDown() throws Exception {
    try {/*w w w  .java  2s.  c o m*/
        if (testInjector != null) {
            testInjector.getInstance(BeanManager.class).unmanage();
        }
    } finally {
        bootModule = null;
        testInjector = null;

        System.setProperties(sysPropsBackup);
    }
    cleanDir(testHomeDir);
}

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From source file:DetectLog.AbnormalLogDetect.java

public void PropertiesManager() {
    FileInputStream propFile = null;
    try {/*from   ww w  .  j av  a  2  s  . c  o m*/
        propFile = new FileInputStream(FILENAME);
    } catch (FileNotFoundException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }
    properties = new Properties(System.getProperties());
    try {
        properties.load(propFile);
    } catch (IOException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }

    System.setProperties(properties);
}

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From source file:edu.umich.ctools.sectionsUtilityTool.Friend.java

public void setProperties() {
    if (appExtSecureProperties != null) {
        //PropertiesFile information
        friendUrl = appExtProperties.getProperty(FRIEND_URL);
        contactEmail = appExtProperties.getProperty(FRIEND_CONTACT_EMAIL);
        referrerUrl = appExtProperties.getProperty(FRIEND_REFERRER);
        friendEmailFile = appExtProperties.getProperty(FRIEND_FRIEND_EMAIL);
        requesterEmailFile = appExtProperties.getProperty(FRIEND_REQUESTER_EMAIL);
        mailHost = appExtProperties.getProperty(FRIEND_MAIL_HOST);
        subjectLine = appExtProperties.getProperty(FRIEND_SUBJECT_LINE);
        ksFileName = appExtSecureProperties.getProperty(FRIEND_KS_FILENAME);
        ksPwd = appExtSecureProperties.getProperty(FRIEND_KS_PASSWORD);

        M_log.debug("ksFileName: " + ksFileName);
        M_log.debug("ksPwd: " + ksPwd);
        M_log.debug("friendUrl: " + friendUrl);
        M_log.debug("contactEmail: " + contactEmail);
        M_log.debug("referrerUrl: " + referrerUrl);
    } else {/*from ww w  .j a  v a 2  s .  c o  m*/
        M_log.error(
                "Failed to load Friend application properties from sectionsToolFriend.properties for SectionsTool");
    }

    //Setting up properties for keyStore
    Properties systemProps = System.getProperties();
    String keyStoreType = (String) systemProps.get("javax.net.ssl.keyStoreType");
    String trustStoreType = (String) systemProps.get("javax.net.ssl.trustStoreType");
    if (keyStoreType != null && !KEYSTORETYPE_PKCS12.equals(keyStoreType)) // existing keyStoreType 
    {
        M_log.error(this + " setProperties: existing settings of SSL keyStoreType mismatch: " + keyStoreType);
        sslInitialized = false;
    } else if (trustStoreType != null && !TRUSTSTORETYPE_JKS.equals(trustStoreType)) // existing trustStoreType
    {
        M_log.error(this + " init: existing settings of SSL trustStoretype mismatch: " + trustStoreType);
        sslInitialized = false;
    } else {
        // key store
        systemProps.put("javax.net.ssl.keyStoreType", KEYSTORETYPE_PKCS12);
        systemProps.put("javax.net.ssl.trustStoreType", TRUSTSTORETYPE_JKS);

        if (ksFileName.isEmpty()) {
            // log error for missing keystore file path
            M_log.error(this + " init the umich.friend.keystorefile path is not defined. ");
        } else {
            systemProps.put("javax.net.ssl.keyStore", ksFileName);
        }

        if (ksPwd.isEmpty()) {
            // log error for missing keystore password
            M_log.error(this + " init the umich.friend.keystorepassword is not defined. ");
        } else {
            systemProps.put("javax.net.ssl.keyStorePassword", ksPwd);
        }

        // set system properties
        System.setProperties(systemProps);

        sslInitialized = true;
    }
}

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From source file:nz.co.fortytwo.signalk.server.SignalKServer.java

private Server startHawtio() throws Exception {
    // hawtio, auth disabled
    Properties props = System.getProperties();
    props.setProperty("hawtio.authenticationEnabled", "false");
    System.setProperties(props);
    //System.setProperty("hawtio.authenticationEnabled",Util.getConfigPropertyBoolean(ConfigConstants.HAWTIO_AUTHENTICATE).toString());
    int hawtPort = Util.getConfigPropertyInt(ConfigConstants.HAWTIO_PORT);
    return startServer(hawtPort, Util.getConfigProperty(ConfigConstants.HAWTIO_CONTEXT),
            Util.getConfigProperty(ConfigConstants.HAWTIO_WAR), "/.hawtio");
}

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