Example usage for javax.naming InitialContext InitialContext

List of usage examples for javax.naming InitialContext InitialContext

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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:org.jboss.spring.deployers.AbstractSpringMetaDataDeployer.java

/**
 * Unind factory from non-serializable JNDI context.
 *
 * @param name the jndi name//from w  ww.  j  a  v a 2s .  c  om
 */
protected void unbind(String name) {
    InitialContext ctx = null;
    try {
        ctx = new InitialContext();
        ctx.unbind(name);
        NonSerializableFactory.unbind(name);
    } catch (NamingException e) {
        log.warn("Unable to unbind BeanFactory from JNDI", e);
    } finally {
        if (ctx != null) {
            try {
                ctx.close();
            } catch (Throwable ignored) {
            }
        }
    }
}

From source file:biz.taoconsulting.dominodav.resource.DAVResourceJDBC.java

private void getInitDBFileValues() {
    Statement stmt = null;//from w ww  .j  a v  a2  s.c o  m
    Statement stmt1 = null;
    Connection conn = null;
    try {
        Context initCtx = new InitialContext();
        Context envCtx = (Context) initCtx.lookup("java:comp/env");
        DataSource ds = (DataSource)

        envCtx.lookup(this.repositoryMeta.getInternalAddress());
        conn = ds.getConnection();
        stmt1 = conn.createStatement();
        // TODO fix this
        stmt1.executeQuery("select uis_mid_onetimeinitweb('DATENADMIN','umsys','DE') as a from dual");

        stmt = conn.createStatement();
        // TODO: Fix that SQL
        ResultSet rs = stmt.executeQuery(
                "select t.dtyp_mimetype,d.*," + "f.fil_length,f.fil_id from  umsys.ibkuis_co_filetype t,"
                        + "uis_pp_documents_v d, ibkuis_pp_files f where d.D_ID =" + this.getDBDocID()
                        + "and f.fil_id = d.D_FIL_ID and t.dtyp_kz = upper(d.D_TYP)");
        if (rs.next()) {
            this.setName(rs.getString("D_FILE"));
            this.setExtension(rs.getString("D_TYP"));
            this.setContentLength(rs.getString("FIL_LENGTH"));
            this.setDBFileID(rs.getString("FIL_ID"));
            this.setMimeType(rs.getString("dtyp_mimetype"));
            System.out.println("BREAK");
        }
    } catch (NamingException e) {
        e.printStackTrace();
    } catch (SQLException e) {
        e.printStackTrace();
    } finally {
        try {
            if (stmt != null)
                stmt.close();
            if (stmt1 != null)
                stmt1.close();
            if (conn != null)
                conn.close();
        } catch (SQLException e) {
            /** Exception handling **/
        }
    }
}

From source file:net.sf.jabb.util.db.ConnectionUtility.java

/**
 * Create DataSource and bind it to JNDI
 * @param source   configuration//from   w  ww .j  av  a2s. c o m
 * @param jndiName   JNDI name that the DataSource needs to be bind to
 * @return   The DataSource created
 */
public static DataSource createDataSource(String source, String jndiName) {
    DataSource ds = createDataSource(source);
    if (ds != null && jndiName != null) {
        InitialContext ic;
        try {
            ic = new InitialContext();
            ic.bind(jndiName, ds);
        } catch (NamingException e) {
            log.error("Failed to bind data source '" + source + "' to JNDI name: " + jndiName, e);
        }
    }
    return ds;
}

From source file:com.joseflavio.iperoxo.IpeRoxo.java

/**
 * Inicia a {@link DataSource} e a {@link EntityManagerFactory}.
 *//* w  ww.  ja va  2 s .  co m*/
private static void executarFonteDeDados() throws IOException, NamingException {

    if (Boolean.parseBoolean(getPropriedade("DataSource.Enable"))) {
        log.info(getMensagem(null, "Log.Iniciando.DataSource"));
    } else {
        return;
    }

    System.setProperty(Context.INITIAL_CONTEXT_FACTORY, "org.apache.naming.java.javaURLContextFactory");
    System.setProperty(Context.URL_PKG_PREFIXES, "org.apache.naming");

    dataSource = new BasicDataSource();
    dataSource.setDriverClassName(getPropriedade("DataSource.Driver"));
    dataSource.setUrl(getPropriedade("DataSource.URL"));
    dataSource.setUsername(getPropriedade("DataSource.Username"));
    dataSource.setPassword(getPropriedade("DataSource.Password"));
    dataSource.setInitialSize(Integer.parseInt(getPropriedade("DataSource.InitialSize")));
    dataSource.setMaxTotal(Integer.parseInt(getPropriedade("DataSource.MaxTotal")));
    dataSource.setMinIdle(Integer.parseInt(getPropriedade("DataSource.MinIdle")));
    dataSource.setMaxIdle(Integer.parseInt(getPropriedade("DataSource.MaxIdle")));
    dataSource.setTestOnCreate(Boolean.parseBoolean(getPropriedade("DataSource.TestOnCreate")));
    dataSource.setTestWhileIdle(Boolean.parseBoolean(getPropriedade("DataSource.TestWhileIdle")));
    dataSource.setTestOnBorrow(Boolean.parseBoolean(getPropriedade("DataSource.TestOnBorrow")));
    dataSource.setTestOnReturn(Boolean.parseBoolean(getPropriedade("DataSource.TestOnReturn")));

    Context contexto = new InitialContext();
    try {
        contexto.bind("FONTE", dataSource);
    } finally {
        contexto.close();
    }

    while (true) {
        try (Connection con = getConnection()) {
            break;
        } catch (Exception e) {
            try {
                Thread.sleep(2000);
            } catch (InterruptedException f) {
            }
        }
    }

    if (Boolean.parseBoolean(getPropriedade("DataSource.JPA.Enable"))) {
        log.info(getMensagem(null, "Log.Iniciando.JPA"));
    } else {
        return;
    }

    emf = Persistence.createEntityManagerFactory("JPA");

    try {
        emf.createEntityManager().close();
    } catch (Exception e) {
        log.error(e.getMessage(), e);
    }

}

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

/**
 * Create a JNDI DataSOurce resource with the specified name and environment context.
 * //w ww  .  jav  a2 s .c  om
 * @param dataSourceName
 * @param envContextName
 * @param config
 * @throws NamingException 
 */
public static void createJNDIDataSource(String dataSourceName, String envContextName, ConnectionConfig config)
        throws NamingException {
    log.debug("createDataSource: " + dataSourceName + " START");
    StandaloneContextFactory.initJNDI();

    Context initContext = new InitialContext();
    Context envContext = (Context) initContext.lookup(envContextName);
    if (envContext == null) {
        envContext = initContext.createSubcontext(envContextName);
    }
    log.debug("env: " + envContext);

    DataSource ds = getDataSource(config);
    envContext.bind(dataSourceName, ds);
    log.debug("createDataSource: " + dataSourceName + " DONE");
}

From source file:de.mpg.mpdl.inge.xmltransforming.TestBase.java

/**
 * Helper method to retrieve a EJB service instance. The name to be passed to the method is
 * normally 'ServiceXY.SERVICE_NAME'.//from   w w w  .  j ava  2  s . com
 * 
 * @param serviceName The name of the service, e.g.
 *        "ejb.de.mpg.mpdl.inge.xmltransforming.XmlTransforming"
 * 
 * @return instance of the EJB service
 * 
 * @throws NamingException Thrown if the service is not found.
 */
protected static Object getService(String serviceName) throws NamingException {
    InitialContext context = new InitialContext();
    Object serviceInstance = context.lookup(serviceName);
    assertNotNull(serviceInstance);
    return serviceInstance;
}

From source file:com.jaspersoft.jasperserver.api.metadata.olap.service.impl.OlapManagementServiceImpl.java

private MondrianConnectionSchemaParameters getConnectionParameters(MondrianConnection monConn,
        boolean transform) {
    MondrianConnectionSchemaParameters parameters = null;

    String monConnUri = transform ? transformUri(monConn.getURIString()) : monConn.getURIString();

    String dsUri = null;//from   w ww  .java2  s. co  m
    ReportDataSource dataSource = null;

    ResourceReference ref = monConn.getDataSource();
    if (ref.isLocal()) {
        dataSource = (ReportDataSource) ref.getLocalResource();
    } else {
        dsUri = transform ? transformUri(ref.getReferenceURI()) : ref.getReferenceURI();
        dataSource = (ReportDataSource) getRepositoryService().getResource(runtimeContext, dsUri);
    }

    if (dataSource == null) {
        throw new JSException("null data source on dereference of mondrian connection " + monConnUri + " for "
                + (monConn.getDataSource().isLocal() ? "local: " + ref.getLocalResource().getURIString()
                        : dsUri));
    }

    // Define values for schema cache key
    // This uri will be transformed as part of the CatalogLocator
    String catalogUrl = monConn.getSchema().getReferenceURI();

    if (transform) {
        catalogUrl = transformUri(catalogUrl);
    }

    catalogUrl = repositoryCatalogLocator.locate(catalogUrl);

    log.debug("catalogUrl: " + catalogUrl + ", original URI: " + monConn.getSchema().getReferenceURI()
            + ", transform: " + transform);

    if (dataSource instanceof JdbcReportDataSource) {
        JdbcReportDataSource jdbcDs = (JdbcReportDataSource) dataSource;
        String jdbcConnectString = jdbcDs.getConnectionUrl();
        String jdbcUser = jdbcDs.getUsername();
        parameters = new MondrianConnectionSchemaParameters(monConnUri, catalogUrl, jdbcConnectString,
                jdbcUser);
    } else {
        JndiJdbcReportDataSource jndiDs = (JndiJdbcReportDataSource) dataSource;

        String strDataSource = "";

        if ((jndiDs.getJndiName() != null && !jndiDs.getJndiName().startsWith("java:"))) {
            try {
                Context ctx = new InitialContext();
                ctx.lookup("java:comp/env/" + jndiDs.getJndiName());
                strDataSource = "java:comp/env/";
            } catch (NamingException e) {
                //Added as short time solution due of http://bugzilla.jaspersoft.com/show_bug.cgi?id=26570.
                //The main problem - this code executes in separate tread (non http).
                //Jboss 7 support team recommend that you use the non-component environment namespace for such situations.
                try {
                    Context ctx = new InitialContext();
                    ctx.lookup(jndiDs.getJndiName());
                    strDataSource = "";
                } catch (NamingException ex) {

                }
            }
        }

        strDataSource = strDataSource + jndiDs.getJndiName();
        parameters = new MondrianConnectionSchemaParameters(monConnUri, catalogUrl, strDataSource);
    }

    return parameters;
}

From source file:edu.harvard.hul.ois.pds.ws.PDSWebService.java

/**
 * Initialize the servlet.// w w  w  . j a v a2s  . co  m
 */

public void init(ServletConfig config) throws ServletException {
    super.init(config);

    try {
        Context initContext = new InitialContext();
        Context envContext = (Context) initContext.lookup("java:/comp/env");
        PdsConf pdsConf = (PdsConf) envContext.lookup("bean/PdsConf");
        conf = pdsConf.getConf();
        memcache = (CacheController) envContext.lookup("bean/CacheController");
        ds = (DataSource) envContext.lookup("jdbc/DrsDB");
    } catch (NamingException e) {
        e.printStackTrace();
    }

    cache = conf.getString("cache");
    idsUrl = conf.getString("ids");
    ftsUrl = conf.getString("fts");
    giffy = conf.getString("t2gif");
    cacheUrl = conf.getString("cacheUrl");
    pdsUrl = conf.getString("pds");
    nrsUrl = conf.getString("nrsUrl");
    String logFile = conf.getString("logFile");

    maxThumbnails = conf.getString("maxThumbnails");

    //Configure the logger
    logger = Logger.getLogger("edu.harvard.hul.ois.pds.ws");
    try {
        XmlLayout myLayout = new XmlLayout();
        //an appender for the access log
        Appender myAppender = new DailyRollingFileAppender(myLayout, logFile, conf.getString("logRollover"));
        logger.addAppender(myAppender);
    } catch (Exception e) {
        WebAppLogMessage message = new WebAppLogMessage();
        message.setContext("init logger");
        message.setMessage("Error initializing logger");
        logger.error(message, e);
        throw new ServletException(e.getMessage());
    }
    //reset the logger for this class
    logger = Logger.getLogger(PDSWebService.class);

    System.setProperty("org.xml.sax.driver", "org.apache.xerces.parsers.SAXParser");

    //init pdf conversions hash
    pdfConversions = new Hashtable<String, ArrayList<Integer>>();

    //Log successful servlet init
    WebAppLogMessage message = new WebAppLogMessage();
    message.setMessage("Servlet init()");
    logger.info(message);

    drs2Service = new ServiceWrapper(conf.getString("drs2ServiceURL"), conf.getString("drs2AppKey"), 1);

}

From source file:edu.harvard.i2b2.crc.loader.util.CRCLoaderUtil.java

public DataMartLoaderAsyncBeanLocal getDataMartLoaderBean() throws I2B2Exception {
    InitialContext ctx;/*from ww w  .j a v a2  s .c o m*/
    try {
        ctx = new InitialContext();
        return (DataMartLoaderAsyncBeanLocal) ctx.lookup("DataMartLoaderAsyncBean/local");
    } catch (NamingException e) {
        throw new I2B2Exception("Bean lookup error ", e);
    }

}

From source file:de.micromata.genome.gwiki.model.config.GWikiDAOContext.java

public Session getMailSession() {
    if (mailSession != null) {
        return mailSession;
    }//from  w w  w  .j a  v a2s  .  c  o m
    try {
        mailSession = (Session) new InitialContext().lookup("java:/comp/env/gwiki/mail/mailSession");
    } catch (NamingException e) {
        GWikiLog.warn("No Mail session found");
    }
    return mailSession;
}