Example usage for javax.naming InitialContext InitialContext

Introduction

In this page you can find the example usage for javax.naming InitialContext InitialContext.

Prototype

public InitialContext() throws NamingException

Source Link

Document

Constructs an initial context.

Usage

From source file:de.tud.inf.db.sparqlytics.bench.LDBCBenchmark.java

@AfterClass
public static void unbindRepository() throws NamingException {
    InitialContext ctx = new InitialContext();
    Repository repository = (Repository) ctx.lookup("ldbc");
    Slf4jReporter.forRegistry(repository.getStatistics()).withLoggingLevel(Slf4jReporter.LoggingLevel.INFO)
            .prefixedWith("after:").build().report();
    ctx.unbind("ldbc");
}

From source file:com.stratelia.webactiv.util.DBUtilTest.java

@BeforeClass
public static void setUpClass() throws Exception {
    SimpleMemoryContextFactory.setUpAsInitialContext();
    context = new ClassPathXmlApplicationContext(new String[] { "spring-h2-datasource.xml" });
    dataSource = context.getBean("dataSource", DataSource.class);
    InitialContext ic = new InitialContext();
    ic.rebind(DATASOURCE_NAME, dataSource);
    DBUtil.getInstanceForTest(dataSource.getConnection());
}

From source file:com.wso2telco.gsma.authenticators.DBUtils.java

/**
 * Initialize datasources./*from  ww  w.ja  va 2s.  c o  m*/
 *
 * @throws AuthenticatorException the authenticator exception
 */
private static void initializeDatasources() throws AuthenticatorException {
    if (mConnectDatasource != null) {
        return;
    }

    String dataSourceName = null;
    try {
        Context ctx = new InitialContext();
        ConfigurationService configurationService = new ConfigurationServiceImpl();
        dataSourceName = configurationService.getDataHolder().getMobileConnectConfig().getDataSourceName();
        mConnectDatasource = (DataSource) ctx.lookup(dataSourceName);
    } catch (NamingException e) {
        handleException("Error while looking up the data source: " + dataSourceName, e);
    }
}

From source file:org.cauldron.execution.ContextUtils.java

public Task find(String name) {
    try {//w  w  w.  j  a  v  a 2  s. co  m
        InitialContext ic = new InitialContext();
        return (Task) ic.lookup(prefix + name);
    } catch (NamingException e) {
        ContextImpl.log.error("JNDI exception while finding task named " + name + " : " + e.getMessage());
        return null;
    }
}

From source file:com.taobao.ad.es.common.datasource.DataSourceFactory.java

public Connection getConnection(String contextPath, int dsType, String dataSource)
        throws BeansException, SQLException, NamingException {
    Connection connection = null;
    switch (dsType) {
    case JobData.JOBDATA_DATA_DATASOURCE_TYPE_DYNAMIC:
        // BeanFactoryLocator sysCtxLocator =
        // SingletonBeanFactoryLocator.getInstance(WebAgentConstants.DATASOURCE_CONTEXT);
        // BeanFactoryReference brf =
        // sysCtxLocator.useBeanFactory(WebAgentConstants.DATASOURCE_CONTEXT_KEY);
        // connection = ((DataSource)
        // brf.getFactory().getBean(dataSource)).getConnection();
        AbstractXmlApplicationContext context = null;
        if (StringUtils.isEmpty(contextPath)) {
            context = new ClassPathXmlApplicationContext("classpath:es-agent-ds.xml");
        } else {// w  w  w . j av a2 s  . c o  m
            context = new FileSystemXmlApplicationContext(contextPath);
        }
        connection = ((DataSource) context.getBean(dataSource)).getConnection();
        break;
    default:
        Context cxt = new InitialContext();
        Context envCtx = (Context) cxt.lookup("java:comp/env");
        DataSource ds = (DataSource) envCtx.lookup("jdbc/" + dataSource);
        connection = ds.getConnection();
        break;
    }
    return connection;
}

From source file:com.esa.infocontrol.data.jdbc.BaseDataJDBC.java

public static DataSource getDataSourceByName(String name) {
    DataSource ds = null;/*from   ww  w  . j  av  a  2 s.  c o m*/
    try {
        InitialContext ic = new InitialContext();
        ds = (DataSource) ic.lookup("jdbc/" + name);
    } catch (NamingException ex) {
        java.util.logging.Logger.getLogger(BaseDataJDBC.class.getName()).log(Level.SEVERE, null, ex);
    }
    return ds;
}

From source file:sequrity.LoginService.java

public Korisnik loadUserByEmail(String email) throws Exception {
    Context envCtx = (Context) new InitialContext().lookup("java:comp/env");
    EntityManagerFactory emf = (EntityManagerFactory) envCtx.lookup("ime");
    EntityManager em = emf.createEntityManager();
    try {/*from ww w  . ja v a2 s  .co m*/
        return (Korisnik) em.createNamedQuery("Profesor.findByEmail").setParameter("email", email)
                .getSingleResult();
    } catch (NoResultException e) {
        try {
            return (Korisnik) em.createNamedQuery("Student.findByEmail").setParameter("email", email)
                    .getSingleResult();
        } catch (NoResultException ex) {
            throw new Exception("Korisnik ne postoji u sistemu.");
        }
    }
}

From source file:com.example.switchyard.idempotent.jpa.IdempotentJpaConsumer.java

private static TransactionManager getTransactionManager() {
    try {/*from w  ww  .j a v a2 s . co  m*/
        return (TransactionManager) new InitialContext().lookup("java:jboss/TransactionManager");
    } catch (NamingException e) {
        throw new RuntimeException(e);
    }
}

From source file:org.wso2.carbon.metrics.impl.ReporterTest.java

public static Test suite() {
    return new TestSetup(new TestSuite(ReporterTest.class)) {

        protected void setUp() throws Exception {
            DataSource dataSource = JdbcConnectionPool.create("jdbc:h2:mem:test;DB_CLOSE_DELAY=-1", "sa", "");
            template = new JdbcTemplate(dataSource);
            ResourceDatabasePopulator populator = new ResourceDatabasePopulator();
            populator.addScript(new ClassPathResource("dbscripts/h2.sql"));
            populator.populate(dataSource.getConnection());

            // Create initial context
            System.setProperty(Context.INITIAL_CONTEXT_FACTORY, "org.apache.naming.java.javaURLContextFactory");
            System.setProperty(Context.URL_PKG_PREFIXES, "org.apache.naming");
            InitialContext ic = new InitialContext();
            ic.createSubcontext("jdbc");
            ic.bind("jdbc/WSO2MetricsDB", dataSource);

            // Set setup system property to cover database creator logic
            System.setProperty("setup", "");
        }//  ww w .j a  v a  2 s. co  m

        protected void tearDown() throws Exception {
            InitialContext ic = new InitialContext();
            ic.unbind("jdbc/WSO2MetricsDB");
            ic.unbind("jdbc");
        }
    };
}

From source file:org.wso2.carbon.metrics.jdbc.core.BaseReporterTest.java

@AfterSuite
protected static void destroy() throws Exception {
    if (logger.isInfoEnabled()) {
        logger.info("Unbinding jdbc/WSO2MetricsDB");
    }//from  w w w.  j a  v  a 2s  .c  o m
    InitialContext ic = new InitialContext();
    ic.unbind("jdbc/WSO2MetricsDB");
    ic.unbind("jdbc");

    if (logger.isInfoEnabled()) {
        logger.info("Stopping reporters");
    }
    metrics.deactivate();
}