Examples with InitialContext javax.naming.InitialContext used on opensource projects

Example 41 with InitialContext

use of javax.naming.InitialContext in project quickstarts by jboss-switchyard.

the class CamelJpaBindingTest method beforeClass.

@BeforeClass
public static void beforeClass() throws Exception {
    namingMixIn = new NamingMixIn();
    namingMixIn.initialize();
    connection = DriverManager.getConnection("jdbc:h2:mem:events-jpa-quickstart", "sa", "sa");
    JdbcDataSource ds = new JdbcDataSource();
    ds.setURL("jdbc:h2:mem:events-jpa-quickstart");
    ds.setUser("sa");
    ds.setPassword("sa");
    InitialContext initialContext = new InitialContext();
    bind(initialContext, System.getProperty("jpa.persistence.datasource.name"), ds);
}

Example 42 with InitialContext

use of javax.naming.InitialContext in project javaee7-samples by javaee-samples.

the class UserTransactionTest method should_work_with_jndi.

@Test
public void should_work_with_jndi() throws SystemException, NotSupportedException, HeuristicRollbackException, HeuristicMixedException, RollbackException, NamingException {
    Context context = new InitialContext();
    UserTransaction ut = (UserTransaction) context.lookup("java:comp/UserTransaction");
    ut.begin();
    ut.commit();
}

Example 43 with InitialContext

use of javax.naming.InitialContext in project javaee7-samples by javaee-samples.

the class EmployeeBean method postConstruct.

@PostConstruct
public void postConstruct() {
    try {
        Context context = new InitialContext();
        em = (EntityManager) context.lookup("java:comp/env/persistence/myJNDI");
    } catch (NamingException ex) {
        Logger.getLogger(EmployeeBean.class.getName()).log(Level.SEVERE, null, ex);
    }
}

Example 44 with InitialContext

use of javax.naming.InitialContext in project head by mifos.

the class ApplicationInitializer method initJNDIforPentaho.

private void initJNDIforPentaho(ApplicationContext applicationContext) {
    try {
        InitialContext ic = new InitialContext();
        //check if ds is already bound
        boolean dataSourceBound = true;
        boolean dataSourceBoundDw = true;
        try {
            DataSource datasource = (DataSource) ic.lookup("jdbc/SourceDB");
            if (datasource != null) {
                dataSourceBound = true;
            }
        } catch (Exception ex) {
            dataSourceBound = false;
        }
        try {
            DataSource datasourcedw = (DataSource) ic.lookup("jdbc/DestinationDB");
            if (datasourcedw != null) {
                dataSourceBoundDw = true;
            }
        } catch (Exception ex) {
            dataSourceBoundDw = false;
        }
        if (!dataSourceBound) {
            Object dataSource = applicationContext.getBean("dataSource");
            try {
                ic.createSubcontext("jdbc");
            } catch (NameAlreadyBoundException ex) {
                logger.info("Subcontext jdbc was already bound");
            }
            ic.bind("jdbc/SourceDB", dataSource);
            logger.info("Bound datasource to jdbc/SourceDB");
        } else {
            logger.info("jdbc/SourceDB is already bound");
        }
        if (!dataSourceBoundDw) {
            Object dataSourcedw = applicationContext.getBean("dataSourcePentahoDW");
            try {
                ic.createSubcontext("jdbc");
            } catch (NameAlreadyBoundException ex) {
                logger.info("Subcontext jdbc was already bound");
            }
            ic.bind("jdbc/DestinationDB", dataSourcedw);
            logger.info("Bound datasource to jdbc/DestinationDB");
        } else {
            logger.info("jdbc/DestinationDB is already bound");
        }
    } catch (Exception ex) {
        logger.error("Unable to bind dataSource to JNDI");
    }
}

Example 45 with InitialContext

use of javax.naming.InitialContext in project hudson-2.x by hudson.

the class AbstractModelObject method getConfiguredHudsonProperty.

/**
     * Checks jndi,environment, hudson environment and system properties for specified key.
     * Property is checked in direct order:
     * <ol>
     * <li>JNDI ({@link InitialContext#lookup(String)})</li>
     * <li>Hudson environment ({@link EnvVars#masterEnvVars})</li>
     * <li>System properties ({@link System#getProperty(String)})</li>
     * </ol>
     * @param key - the name of the configured property.
     * @return the string value of the configured property, or null if there is no property with that key.
     */
protected String getConfiguredHudsonProperty(String key) {
    if (StringUtils.isNotBlank(key)) {
        String resultValue;
        try {
            InitialContext iniCtxt = new InitialContext();
            Context env = (Context) iniCtxt.lookup("java:comp/env");
            resultValue = StringUtils.trimToNull((String) env.lookup(key));
            if (null != resultValue) {
                return resultValue;
            }
            // look at one more place. See http://issues.hudson-ci.org/browse/HUDSON-1314
            resultValue = StringUtils.trimToNull((String) iniCtxt.lookup(key));
            if (null != resultValue) {
                return resultValue;
            }
        } catch (NamingException e) {
        // ignore
        }
        // look at the env var next
        resultValue = StringUtils.trimToNull(EnvVars.masterEnvVars.get(key));
        if (null != resultValue) {
            return resultValue;
        }
        // finally check the system property
        resultValue = StringUtils.trimToNull(System.getProperty(key));
        if (null != resultValue) {
            return resultValue;
        }
    }
    return null;
}