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:com.opensymphony.module.propertyset.database.JDBCPropertySet.java

public void init(Map config, Map args) {
    // args/*from w  w  w  .ja  va2 s.  c o  m*/
    globalKey = (String) args.get("globalKey");

    // config  --> modified by chirs chen  2007-07-03
    try {
        InitialContext initCtx = new InitialContext();
        Context context = (Context) initCtx.lookup("java:comp/env");
        ds = (DataSource) context.lookup((String) config.get("datasource"));
    } catch (Exception e) {
        log.fatal("Could not get DataSource", e);
    }

    tableName = (String) config.get("table.name");
    colGlobalKey = (String) config.get("col.globalKey");
    colItemKey = (String) config.get("col.itemKey");
    colItemType = (String) config.get("col.itemType");
    colString = (String) config.get("col.string");
    colDate = (String) config.get("col.date");
    colData = (String) config.get("col.data");
    colFloat = (String) config.get("col.float");
    colNumber = (String) config.get("col.number");
}

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From source file:com.duroty.application.mail.manager.MailManager.java

/**
 * Creates a new MailManager object./*  w w w  .j  ava  2 s. co m*/
 * @throws ClassNotFoundException
 * @throws IllegalAccessException
 * @throws InstantiationException
 * @throws NamingException 
 */
public MailManager(HashMap mail)
        throws ClassNotFoundException, InstantiationException, IllegalAccessException, NamingException {
    super();

    String messageFactory = (String) mail.get(Constants.MESSAGES_FACTORY);

    if ((messageFactory != null) && !messageFactory.trim().equals("")) {
        Class clazz = null;
        clazz = Class.forName(messageFactory.trim());
        this.messageable = (Messageable) clazz.newInstance();
        this.messageable.setProperties(mail);
    }

    this.folderAll = (String) mail.get(Constants.MAIL_FOLDER_ALL);
    this.folderInbox = (String) mail.get(Constants.MAIL_FOLDER_INBOX);
    this.folderSent = (String) mail.get(Constants.MAIL_FOLDER_SENT);
    this.folderTrash = (String) mail.get(Constants.MAIL_FOLDER_TRASH);
    this.folderBlog = (String) mail.get(Constants.MAIL_FOLDER_BLOG);
    this.folderDraft = (String) mail.get(Constants.MAIL_FOLDER_DRAFT);
    this.folderSpam = (String) mail.get(Constants.MAIL_FOLDER_SPAM);
    this.folderImportant = (String) mail.get(Constants.MAIL_FOLDER_IMPORTANT);
    this.folderHidden = (String) mail.get(Constants.MAIL_FOLDER_HIDDEN);
    this.folderChat = (String) mail.get(Constants.MAIL_FOLDER_CHAT);
    this.quoteSizeAlert = Integer.valueOf((String) mail.get(Constants.MAIL_QUOTE_SIZE_ALERT)).intValue();

    tidy.setUpperCaseTags(true);
    tidy.setInputEncoding(Charset.defaultCharset().displayName());
    tidy.setOutputEncoding(Charset.defaultCharset().displayName());
    tidy.setMakeBare(true);
    tidy.setMakeClean(true);
    tidy.setShowWarnings(false);
    tidy.setErrout(new PrintWriter(new NullWriter()));
    tidy.setWord2000(true);
    tidy.setDropProprietaryAttributes(true);
    tidy.setFixBackslash(true);
    tidy.setXHTML(true);

    //tidy.setXmlOut(true);
    tidy.setWrapSection(true);
    tidy.setWrapScriptlets(true);
    tidy.setWrapPhp(true);
    tidy.setQuiet(true);
    tidy.setBreakBeforeBR(true);
    tidy.setEscapeCdata(true);
    tidy.setForceOutput(true);
    tidy.setHideComments(false);
    tidy.setPrintBodyOnly(true);
    tidy.setTidyMark(false);

    Map options = ApplicationConstants.options;

    Context ctx = new InitialContext();

    this.extensions = (HashMap) ctx.lookup((String) options.get(Constants.EXTENSION_CONFIG));
}

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From source file:de.iai.ilcd.configuration.ConfigurationService.java

private void migrateDatabaseSchema() {
    try {//from   w  ww  .  ja v  a 2 s. c o m
        Context ctx = new InitialContext();
        DataSource dataSource = (DataSource) ctx.lookup("java:comp/env/jdbc/soda4LCAdbconnection");

        Flyway flyway = new Flyway();
        flyway.setDataSource(dataSource);
        flyway.setBasePackage("de.iai.ilcd.db.migrations");
        flyway.setBaseDir("sql/migrations");

        this.logSchemaStatus(flyway);

        try {
            flyway.validate();
        } catch (ValidationException e) {
            this.logger.error(
                    "database schema: could not successfully validate database status, database needs to be initialized");
            throw new RuntimeException("FATAL ERROR: database schema is not properly initialized", e);
        }

        int migrations = flyway.migrate();

        if (migrations > 0) {
            this.logger.info("database schema: successfully migrated");
            this.logSchemaStatus(flyway);
        }

    } catch (FlywayException e) {
        this.logger.error("error migrating database schema", e);
        throw new RuntimeException("FATAL ERROR: database schema is not properly initialized", e);
    } catch (NamingException e) {
        this.logger.error("error looking up datasource", e);
        throw new RuntimeException("FATAL ERROR: could not lookup datasource", e);
    }

}

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From source file:ca.nrc.cadc.db.DBUtil.java

/**
 * Find a JNDI DataSource in the specified context.
 * //from   w ww.j  a va 2 s.  c  o  m
 * @param dataSource
 * @param envContextName
 * @return
 * @throws NamingException 
 */
public static DataSource findJNDIDataSource(String dataSource, String envContextName) throws NamingException {
    log.debug("getDataSource: " + dataSource);
    Context initContext = new InitialContext();
    Context envContext = (Context) initContext.lookup(envContextName);
    DataSource ds = (DataSource) envContext.lookup(dataSource);

    return ds;
}

---

From source file:com.funambol.server.db.DataSourceFactoryTest.java

/**
 * Test of getObjectInstance method, of class DataSourceFactory.
 *//*from   w w w. j a  v a  2  s. c om*/
public void testGetObjectInstance_fnblcore_with_wrappedFactory() throws Exception {

    DataSourceFactory dataSourceFactory = new DataSourceFactory();
    InitialContext context = new InitialContext();
    Hashtable environment = new Hashtable();

    Name name = new CompositeName("fnblcore");

    Reference ref = new Reference("javax.sql.DataSource");

    RefAddr wrFactory = new StringRefAddr("wrappedFactory", "org.apache.commons.dbcp.BasicDataSourceFactory");
    ref.add(wrFactory);

    RefAddr minIdle = new StringRefAddr("minIdle", "3");
    ref.add(minIdle);

    Object result = dataSourceFactory.getObjectInstance(ref, name, context, environment);
    assertTrue(result instanceof org.apache.commons.dbcp.BasicDataSource);

    org.apache.commons.dbcp.BasicDataSource bds = (org.apache.commons.dbcp.BasicDataSource) result;
    assertEquals(3, bds.getMinIdle());
    //
    // These are read from the db.xml
    //
    assertEquals("db", bds.getUsername());
    assertEquals("org.hsqldb.jdbcDriver", bds.getDriverClassName());

    //
    // These are read from the fnblds.xml
    //
    assertEquals("ss", bds.getPassword());
    assertEquals("jdbc:hsqldb:hsql://localhost/funambol", bds.getUrl());
}

---

From source file:it.cnr.icar.eric.server.persistence.rdb.SQLPersistenceManagerImpl.java

@SuppressWarnings("unused")
private SQLPersistenceManagerImpl() {
    loadUsernamePassword();// w  ww . j  ava  2  s.  c  o m
    constructDatabaseURL();

    // define transaction isolation
    if ("TRANSACTION_READ_COMMITTED".equalsIgnoreCase(
            RegistryProperties.getInstance().getProperty("eric.persistence.rdb.transactionIsolation"))) {
        transactionIsolation = Connection.TRANSACTION_READ_COMMITTED;
    } else {
        transactionIsolation = Connection.TRANSACTION_READ_UNCOMMITTED;
    }

    useConnectionPool = Boolean.valueOf(
            RegistryProperties.getInstance().getProperty("eric.persistence.rdb.useConnectionPooling", "true"))
            .booleanValue();
    skipReferenceCheckOnRemove = Boolean.valueOf(RegistryProperties.getInstance()
            .getProperty("eric.persistence.rdb.skipReferenceCheckOnRemove", "false")).booleanValue();
    dumpStackOnQuery = Boolean.valueOf(
            RegistryProperties.getInstance().getProperty("eric.persistence.rdb.dumpStackOnQuery", "false"))
            .booleanValue();
    boolean debugConnectionPool = Boolean
            .valueOf(RegistryProperties.getInstance().getProperty("eric.persistence.rdb.pool.debug", "false"))
            .booleanValue();

    // Create JNDI context
    if (useConnectionPool) {
        if (!debugConnectionPool) {
            // Use Container's connection pooling
            String ericName = RegistryProperties.getInstance().getProperty("eric.name", "eric");
            String envName = "java:comp/env";
            String dataSourceName = "jdbc/" + ericName + "-registry";
            Context ctx = null;

            try {
                ctx = new InitialContext();
                if (null == ctx) {
                    log.info(ServerResourceBundle.getInstance().getString("message.UnableToGetInitialContext"));
                }
            } catch (NamingException e) {
                log.info(ServerResourceBundle.getInstance().getString("message.UnableToGetInitialContext"), e);
                ctx = null;
            }

            if (null != ctx) {
                try {
                    ctx = (Context) ctx.lookup(envName);

                    if (null == ctx) {
                        log.info(ServerResourceBundle.getInstance().getString(
                                "message.UnableToGetJNDIContextForDataSource", new Object[] { envName }));
                    }
                } catch (NamingException e) {
                    log.info(
                            ServerResourceBundle.getInstance().getString(
                                    "message.UnableToGetJNDIContextForDataSource", new Object[] { envName }),
                            e);
                    ctx = null;
                }
            }

            if (null != ctx) {
                try {
                    ds = (DataSource) ctx.lookup(dataSourceName);

                    if (null == ds) {
                        log.info(ServerResourceBundle.getInstance().getString(
                                "message.UnableToGetJNDIContextForDataSource",
                                new Object[] { envName + "/" + dataSourceName }));
                    }
                } catch (NamingException e) {
                    log.info(ServerResourceBundle.getInstance().getString(
                            "message.UnableToGetJNDIContextForDataSource",
                            new Object[] { envName + "/" + dataSourceName }), e);
                    ds = null;
                }
            }

            if (null != ds) {
                // Create a test connection to make sure all is well with
                // DataSource
                Connection connection = null;
                try {
                    connection = ds.getConnection();
                } catch (Exception e) {
                    log.info(ServerResourceBundle.getInstance().getString(
                            "message.UnableToCreateTestConnectionForDataSource",
                            new Object[] { envName + "/" + dataSourceName }), e);
                    ds = null;
                } finally {
                    if (connection != null) {
                        try {
                            connection.close();
                        } catch (Exception e1) {
                            // Do nothing.
                            connection = null;
                        }
                    }
                }
            }
        }

        if (ds == null) {
            // No DataSource available so create our own ConnectionPool
            loadDatabaseDriver();
            createConnectionPool();
        }
    } else {
        loadDatabaseDriver();
    }
}

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From source file:edu.harvard.i2b2.crc.util.QueryProcessorUtil.java

public StartAnalysisLocal getStartAnalysisLocal() throws I2B2Exception {
    InitialContext ctx;//from ww  w .  j av  a  2s  . c o  m
    try {
        ctx = new InitialContext();
        return (StartAnalysisLocal) ctx.lookup("QP1/StartAnalysis/local");
    } catch (NamingException e) {
        throw new I2B2Exception("Bean lookup error Analysis ", e);
    }
}

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From source file:org.jboss.as.test.smoke.embedded.deployment.rar.AS7_1452.AS7_1452TestCase.java

/**
 * Test config properties//from   www .j a v  a  2  s .com
 *
 * @throws Throwable Thrown if case of an error
 */
@Test
public void testConfigProperties() throws Throwable {

    Context ctx = new InitialContext();

    ConfigPropertyConnectionFactory connectionFactory = (ConfigPropertyConnectionFactory) ctx
            .lookup(CF_JNDI_NAME);

    assertNotNull(connectionFactory);

    ConfigPropertyAdminObjectInterface adminObject = (ConfigPropertyAdminObjectInterface) ctx
            .lookup(AO_JNDI_NAME);

    assertNotNull(adminObject);

    ConfigPropertyConnection connection = connectionFactory.getConnection();
    assertNotNull(connection);

    assertEquals("A", connection.getResourceAdapterProperty());
    assertEquals("B", connection.getManagedConnectionFactoryProperty());

    assertEquals("C", adminObject.getProperty());
    connection.close();
}

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From source file:edu.northwestern.bioinformatics.studycalendar.grid.service.globus.resource.BaseResource.java

public ResourceConfiguration getConfiguration() {
    if (this.configuration != null) {
        return this.configuration;
    }/*from w ww  . ja  va2s. c  o m*/
    MessageContext ctx = MessageContext.getCurrentContext();

    String servicePath = ctx.getTargetService();

    String jndiName = Constants.JNDI_SERVICES_BASE_NAME + servicePath + "/configuration";
    logger.debug("Will read configuration from jndi name: " + jndiName);
    try {
        Context initialContext = new InitialContext();
        this.configuration = (ResourceConfiguration) initialContext.lookup(jndiName);
    } catch (Exception e) {
        logger.error("when performing JNDI lookup for " + jndiName + ": " + e, e);
    }

    return this.configuration;
}

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From source file:com.hiperf.common.ui.server.storage.impl.PersistenceHelper.java

private PersistenceHelper(TYPE t, String unitName) {
    startLicenseCheck();//w w w . j  av a2s.c  om

    this.type = t;
    try {
        emf = Persistence.createEntityManagerFactory(unitName);
        emByThread = new ThreadLocal<EntityManager>();
    } catch (Exception ee) {
        logger.log(Level.SEVERE, "Exception while init Persistence.xml...", ee);
        throw new RuntimeException(ee);
    }
    if (this.type.equals(TYPE.JTA)) {
        try {
            Context c = new InitialContext();
            tx = new JtaTransaction((UserTransaction) c.lookup("java:comp/UserTransaction"));
        } catch (NamingException e) {
            logger.log(Level.SEVERE, "Exception while initializing PersistenceHelper in JTA...", e);
            type = TYPE.LOCAL;
        }
    }
    if (emf.getMetamodel().getEntities() != null && !emf.getMetamodel().getEntities().isEmpty()) {
        for (EntityType e : emf.getMetamodel().getEntities()) {
            try {
                initClassMapping(e.getBindableJavaType().getName());
            } catch (Exception e1) {
                logger.log(Level.SEVERE, "Exception", e1);
            }
        }
    }
    endLicenseCheck();

}

---

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