Example usage for java.lang System clearProperty

Introduction

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

Prototype

public static String clearProperty(String key) 

Source Link

Document

Removes the system property indicated by the specified key.

Usage

From source file:com.talis.storage.s3.S3StoreTest.java

@Test
public void inputDataLargerThanChunkSize() throws Exception {
    try {//from www .  ja  v a  2  s .co m
        System.setProperty(S3Store.CHUNK_SIZE_PROPERTY, "10");
        System.setProperty(S3Store.READ_BUFFER_SIZE_PROPERTY, "1");
        S3Store s3store = (S3Store) getStore();

        s3store.write(itemURI, new SubmittedItem(MediaType.TEXT_PLAIN_TYPE, new ByteArrayInputStream(data)));

        S3Object[] chunks = chunkHandler.listChunks(s3store.mapUriToNativeKey(itemURI));
        assertEquals(6, chunks.length);
        ByteArrayOutputStream buffer = new ByteArrayOutputStream();
        for (S3Object chunk : chunks) {
            IOUtils.copy(chunk.getDataInputStream(), buffer);
        }
        assertTrue(Arrays.equals(data, buffer.toByteArray()));
    } finally {
        System.clearProperty(S3Store.CHUNK_SIZE_PROPERTY);
        System.clearProperty(S3Store.READ_BUFFER_SIZE_PROPERTY);
    }
}

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From source file:org.jtalks.poulpe.web.listener.LoggerInitializationListener.java

/**
 * Initializing logger. For an idea how configuration file looks like, see class javadocs.
 *
 * @param event standard listener servlet event
 * @see <a href="http://wiki.apache.org/logging-log4j/Log4jXmlFormat">Log4j XML configuration apache tutorial</a>
 *///w  ww .j a  v  a 2s.  com
@Override
public void contextInitialized(ServletContextEvent event) {
    servletContext = event.getServletContext();
    FileInfo fileInfo = log4jConfigLocation();
    // Skip standard Log4j auto configuration on first call
    String previousLog4jInitOverrideValue = System.setProperty(LOG4J_INIT_OVERRIDE_PROPERTY, "true");
    if (!loadLog4jConfigurationFromExternalFile(fileInfo)) {
        loadEmbeddedLog4jConfiguration();
    }
    // Return previous auto configuration property. It's shared between all applications in Tomcat
    if (previousLog4jInitOverrideValue == null) {
        System.clearProperty(LOG4J_INIT_OVERRIDE_PROPERTY);
    } else {
        System.setProperty(LOG4J_INIT_OVERRIDE_PROPERTY, previousLog4jInitOverrideValue);
    }
}

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From source file:com.kylinolap.job.engine.GenericJobEngineTest.java

@AfterClass
public static void afterClass() throws Exception {
    FileUtils.deleteDirectory(new File(tempTestMetadataUrl));
    System.clearProperty(KylinConfig.KYLIN_CONF);

    // print metrics
    System.out//from  w  w w  .  j  av a  2 s.  co  m
            .println("Job step duration seconds 80 percentile: " + jobManager.getPercentileJobStepDuration(80));
    System.out.println("Max job step duration seconds: " + jobManager.getMaxJobStepDuration());
    System.out.println("Min job step duration seconds: " + jobManager.getMinJobStepDuration());
    System.out.println("# job steps executed: " + jobManager.getNumberOfJobStepsExecuted());
    System.out.println("Engine ID: " + jobManager.getPrimaryEngineID());

    jobManager.stopJobEngine();

}

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From source file:org.apache.solr.cloud.TestMiniSolrCloudClusterKerberos.java

@Override
public void tearDown() throws Exception {
    System.clearProperty("java.security.auth.login.config");
    System.clearProperty("cookie.domain");
    System.clearProperty("kerberos.principal");
    System.clearProperty("kerberos.keytab");
    System.clearProperty("authenticationPlugin");
    kerberosTestServices.stop();//from  w  w  w. j  a  v a 2  s . com
    super.tearDown();
}

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From source file:com.gargoylesoftware.htmlunit.gae.GAETestRunner.java

@Override
protected void runChild(final FrameworkMethod method, final RunNotifier notifier) {
    try {//from w  ww  .ja  v  a2s . c o m
        // See http://code.google.com/appengine/docs/java/runtime.html#The_Environment
        System.setProperty("com.google.appengine.runtime.environment", "Production");
        super.runChild(method, notifier);
    } finally {
        System.clearProperty("com.google.appengine.runtime.environment");
    }
}

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From source file:com.xebialabs.overcast.OvercastPropertiesTest.java

@Test
public void testWorkDirHasPrecedenceOverClasspath() {
    System.setProperty("user.home", new File("src/test/resources/dir-without-conf").getAbsolutePath());
    System.clearProperty("precedenceTestValue");
    OvercastProperties.reloadOvercastProperties();

    assertThat(OvercastProperties.getOvercastProperty("precedenceTestValue"), is("valueFromWork"));
}

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From source file:org.codice.alliance.nsili.mockserver.server.MockNsili.java

private ORB getOrbForServer(int port)
        throws InvalidName, AdapterInactive, WrongPolicy, ServantNotActive, IOException {

    System.setProperty("org.omg.CORBA.ORBInitialPort", String.valueOf(port));

    final ORB orb = ORB.init(new String[0], null);

    System.clearProperty("org.omg.CORBA.ORBInitialPort");

    POA rootPOA = POAHelper.narrow(orb.resolve_initial_references("RootPOA"));
    rootPOA.the_POAManager().activate();

    org.omg.CORBA.Object objref = rootPOA.servant_to_reference(new LibraryImpl(rootPOA));

    //set ior.txt for http web server
    iorString = orb.object_to_string(objref);

    //set ior.txt for ftp web server
    File ftpIorFile = new File(ftpHomeDirectoryPath + "/data/ior.txt");

    File ftpDataDirectory = new File(ftpHomeDirectoryPath + "/data");
    ftpDataDirectory.mkdirs();//ww  w .  j a  v a2s .  co  m

    ftpIorFile.createNewFile();

    PrintWriter printWriter = new PrintWriter(new FileWriter(ftpIorFile.getPath()));
    printWriter.print(orb.object_to_string(objref));

    if (printWriter.checkError()) {
        System.out.println("ERROR: Unable to write ior string to ftp server temporary file");
    }

    printWriter.close();

    return orb;
}

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From source file:org.apache.solr.cloud.TestAuthenticationFramework.java

@After
public void tearDown() throws Exception {
    System.clearProperty("authenticationPlugin");
    super.tearDown();
}

---

From source file:org.apache.atlas.web.filters.AtlasAuthenticationKerberosFilterTest.java

@Test(enabled = false)
public void testKerberosBasedLogin() throws Exception {
    String originalConf = System.getProperty("atlas.conf");

    setupKDCAndPrincipals();//from   w w  w . jav a  2  s. c o  m
    TestEmbeddedServer server = null;

    try {
        // setup the atlas-application.properties file
        String confDirectory = generateKerberosTestProperties();
        System.setProperty("atlas.conf", confDirectory);

        // need to create the web application programmatically in order to control the injection of the test
        // application properties
        server = new TestEmbeddedServer(23000, "webapp/target/apache-atlas");

        startEmbeddedServer(server.getServer());

        final URLConnectionFactory connectionFactory = URLConnectionFactory.DEFAULT_SYSTEM_CONNECTION_FACTORY;
        // attempt to hit server and get rejected
        URL url = new URL("http://localhost:23000/");
        HttpURLConnection connection = (HttpURLConnection) connectionFactory.openConnection(url, false);
        connection.setRequestMethod("GET");
        connection.connect();

        assertEquals(connection.getResponseCode(), 401);

        // need to populate the ticket cache with a local user, so logging in...
        Subject subject = loginTestUser();

        Subject.doAs(subject, new PrivilegedExceptionAction<Object>() {
            @Override
            public Object run() throws Exception {
                // attempt to hit server and get rejected
                URL url = new URL("http://localhost:23000/");
                HttpURLConnection connection = (HttpURLConnection) connectionFactory.openConnection(url, true);
                connection.setRequestMethod("GET");
                connection.connect();

                assertEquals(connection.getResponseCode(), 200);
                assertEquals(RequestContext.get().getUser(), TESTUSER);
                return null;
            }
        });
    } finally {
        server.getServer().stop();
        kdc.stop();

        if (originalConf != null) {
            System.setProperty("atlas.conf", originalConf);
        } else {
            System.clearProperty("atlas.conf");
        }

    }
}

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From source file:org.fcrepo.integration.http.api.ExternalContentPathValidatorIT.java

@Before
public void init() throws Exception {
    // Because of the dirtied context, need to wait for fedora to restart before testing
    int triesRemaining = 50;
    while (true) {
        final HttpGet get = new HttpGet(serverAddress);
        try (final CloseableHttpResponse response = execute(get)) {
            assertEquals(SC_OK, getStatus(response));
            break;
        } catch (final NoHttpResponseException | ConnectException e) {
            if (triesRemaining-- > 0) {
                LOGGER.debug("Waiting for fedora to become available");
                Thread.sleep(50);
            } else {
                throw new Exception("Fedora instance did not become available in allowed time");
            }/*from   w w w .  j  a v a  2s.  com*/
        }
    }
    // Now that fedora has started, clear the property so it won't impact other tests
    System.clearProperty("fcrepo.external.content.allowed");
}

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