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.wso2telco.refund.utils.DbUtils.java

/**
 * Initialize datasources./* w w  w  . j  a v a  2 s  . c  o  m*/
 *
 * @throws SQLException the SQL exception
 * @throws DBUtilException the axata db util exception
 */
public static void initializeDatasources() throws SQLException, DBUtilException {
    if (Datasource != null) {
        return;
    }

    try {
        Context ctx = new InitialContext();
        Datasource = (DataSource) ctx.lookup(DATA_SOURCE);
    } catch (NamingException e) {
        handleException("Error while looking up the data source: " + DATA_SOURCE, e);
    }
}

From source file:org.osgpfoundation.osgp.webdemoapp.application.config.WebDemoInitializer.java

@Override
public void onStartup(final ServletContext servletContext) throws ServletException {
    try {//ww w  . j a  va2  s.c om
        TimeZone.setDefault(TimeZone.getTimeZone("UTC"));

        final Context initialContext = new InitialContext();

        final AnnotationConfigWebApplicationContext rootContext = new AnnotationConfigWebApplicationContext();
        rootContext.register(ApplicationContext.class);

        final ServletRegistration.Dynamic dispatcher = servletContext.addServlet(DISPATCHER_SERVLET_NAME,
                new DispatcherServlet(rootContext));
        dispatcher.setLoadOnStartup(1);
        dispatcher.addMapping(DISPATCHER_SERVLET_MAPPING);

        servletContext.addListener(new ContextLoaderListener(rootContext));
    } catch (final NamingException e) {
        throw new ServletException("naming exception", e);
    }
}

From source file:br.ufac.sion.converter.VagaConverter.java

private VagaFacadeLocal lookupVagaFacadeLocal() {
    try {//from   ww w  .j a v a 2  s .  com
        Context c = new InitialContext();
        return (VagaFacadeLocal) c.lookup("java:global/sion-ear/sion-ejb-2.0/VagaFacade");
    } catch (NamingException ne) {
        Logger.getLogger(getClass().getName()).log(Level.SEVERE, "exception caught", ne);
        throw new RuntimeException(ne);
    }
}

From source file:com.google.gerrit.httpd.ReviewDbDataSourceProvider.java

private DataSource open() {
    final String dsName = "java:comp/env/jdbc/ReviewDb";
    try {/*from   w w w .  j  av a 2  s  .  co m*/
        return (DataSource) new InitialContext().lookup(dsName);
    } catch (NamingException namingErr) {
        throw new ProvisionException("No DataSource " + dsName, namingErr);
    }
}

From source file:br.ufac.sion.converter.GpConverter.java

private GrupoFacadeLocal lookupGrupoFacadeLocal() {
    try {/*from  w w w  .ja v  a 2  s  . c o  m*/
        Context c = new InitialContext();
        return (GrupoFacadeLocal) c.lookup("java:global/sion-ear/sion-ejb-2.0/GrupoFacade");
    } catch (NamingException ne) {
        Logger.getLogger(getClass().getName()).log(Level.SEVERE, "exception caught", ne);
        throw new RuntimeException(ne);
    }
}

From source file:br.ufac.sion.converter.NivelConverter.java

private NivelFacadeLocal lookupNivelFacadeLocal() {
    try {//from   w  w w  . jav  a2s .  co  m
        Context c = new InitialContext();
        return (NivelFacadeLocal) c.lookup("java:global/sion-ear/sion-ejb-2.0/NivelFacade");
    } catch (NamingException ne) {
        Logger.getLogger(getClass().getName()).log(Level.SEVERE, "exception caught", ne);
        throw new RuntimeException(ne);
    }
}

From source file:br.ufac.sion.converter.SetorConverter.java

private SetorFacadeLocal lookupSetorFacadeLocal() {
    try {/*from  w  ww .  ja  v a2 s.  com*/
        Context c = new InitialContext();
        return (SetorFacadeLocal) c.lookup("java:global/sion-ear/sion-ejb-2.0/SetorFacade");
    } catch (NamingException ne) {
        Logger.getLogger(getClass().getName()).log(Level.SEVERE, "exception caught", ne);
        throw new RuntimeException(ne);
    }
}

From source file:br.ufac.sion.converter.CidadeConverter.java

private CidadeFacadeLocal lookupCidadeFacadeLocal() {
    try {/*  w w w.  j ava 2s  . c o  m*/
        Context c = new InitialContext();
        return (CidadeFacadeLocal) c.lookup("java:global/sion-ear/sion-ejb-2.0/CidadeFacade");
    } catch (NamingException ne) {
        Logger.getLogger(getClass().getName()).log(Level.SEVERE, "exception caught", ne);
        throw new RuntimeException(ne);
    }
}

From source file:br.ufac.sion.converter.EstadoConverter.java

private EstadoFacadeLocal lookupEstadoFacadeLocal() {
    try {/*w w w .ja v a2s  .  c  o m*/
        Context c = new InitialContext();
        return (EstadoFacadeLocal) c.lookup("java:global/sion-ear/sion-ejb-2.0/EstadoFacade");
    } catch (NamingException ne) {
        Logger.getLogger(getClass().getName()).log(Level.SEVERE, "exception caught", ne);
        throw new RuntimeException(ne);
    }
}

From source file:br.ufac.sion.converter.EmpresaConverter.java

private EmpresaFacadeLocal lookupEmpresaFacadeLocal() {
    try {// ww w. j  av a 2 s  .  c  o  m
        Context c = new InitialContext();
        return (EmpresaFacadeLocal) c.lookup("java:global/sion-ear/sion-ejb-2.0/EmpresaFacade");
    } catch (NamingException ne) {
        Logger.getLogger(getClass().getName()).log(Level.SEVERE, "exception caught", ne);
        throw new RuntimeException(ne);
    }
}