Example usage for javax.naming Context lookup

List of usage examples for javax.naming Context lookup

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Introduction

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

Prototype

public Object lookup(String name) throws NamingException;

Source Link

Document

Retrieves the named object.

Usage

From source file:com.zotoh.maedr.device.JmsIO.java

private void inizConn() throws Exception {

    Hashtable<String, String> vars = new Hashtable<String, String>();
    Context ctx;
    Object obj;//from   w  w w  .j  a  va  2s . c  om

    if (!isEmpty(_ctxFac)) {
        vars.put(Context.INITIAL_CONTEXT_FACTORY, _ctxFac);
    }

    if (!isEmpty(_url)) {
        vars.put(Context.PROVIDER_URL, _url);
    }

    if (!isEmpty(_JNDIPwd)) {
        vars.put("jndi.password", _JNDIPwd);
    }

    if (!isEmpty(_JNDIUser)) {
        vars.put("jndi.user", _JNDIUser);
    }

    ctx = new InitialContext(vars);
    obj = ctx.lookup(_connFac);

    if (obj instanceof QueueConnectionFactory) {
        inizQueue(ctx, obj);
    } else if (obj instanceof TopicConnectionFactory) {
        inizTopic(ctx, obj);
    } else if (obj instanceof ConnectionFactory) {
        inizFac(ctx, obj);
    } else {
        throw new Exception("JmsIO: unsupported JMS Connection Factory");
    }

    if (_conn != null) {
        _conn.start();
    }
}

From source file:org.apache.openaz.xacml.admin.view.components.SQLPIPConfigurationComponent.java

protected void testJNDIConnection() {
    try {/*from  ww  w.j  a va2  s  .  c  o  m*/
        Context initialContext = new InitialContext();
        DataSource dataSource = (DataSource) initialContext.lookup(this.textFieldDataSource.getValue());
        try (Connection connection = dataSource.getConnection()) {
            new Notification("Success!", "Connection Established!", Type.HUMANIZED_MESSAGE, true)
                    .show(Page.getCurrent());
        }
    } catch (NamingException e) {
        logger.error(e);
        new Notification("JNDI Naming Exception",
                "<br/>" + e.getLocalizedMessage()
                        + "<br/>Is the context defined in this J2EE Container instance?",
                Type.ERROR_MESSAGE, true).show(Page.getCurrent());
    } catch (SQLException e) {
        logger.error(e);
        new Notification("SQL Exception",
                "<br/>" + e.getLocalizedMessage() + "<br/>Are the configuration parameters correct?",
                Type.ERROR_MESSAGE, true).show(Page.getCurrent());
    }
}

From source file:org.apache.qpid.disttest.jms.ClientJmsDelegate.java

public ClientJmsDelegate(final Context context) {
    try {/*from  w w  w.j ava2s  . co  m*/
        _context = context;
        final ConnectionFactory connectionFactory = (ConnectionFactory) _context.lookup("connectionfactory");
        _controllerConnection = connectionFactory.createConnection();
        _controllerConnection.start();
        _controllerQueue = (Destination) context.lookup(DistributedTestConstants.CONTROLLER_QUEUE_JNDI_NAME);
        _controllerSession = _controllerConnection.createSession(false, Session.AUTO_ACKNOWLEDGE);
        _controlQueueProducer = _controllerSession.createProducer(_controllerQueue);
        _clientName = UUID.randomUUID().toString();
        _testConnections = new HashMap<String, Connection>();
        _testSessions = new HashMap<String, Session>();
        _testProducers = new HashMap<String, MessageProducer>();
        _testConsumers = new HashMap<String, MessageConsumer>();
        _testSubscriptions = new HashMap<String, Session>();
        _testMessageProviders = new HashMap<String, MessageProvider>();
        _defaultMessageProvider = new MessageProvider(null);
    } catch (final NamingException ne) {
        throw new DistributedTestException("Unable to create client jms delegate", ne);
    } catch (final JMSException jmse) {
        throw new DistributedTestException("Unable to create client jms delegate", jmse);
    }
}

From source file:edu.harvard.iq.dvn.core.web.subsetting.NetworkDataAnalysisPage.java

public void init() {
    super.init();

    try {//from  w w w .  j  a va 2s . c o m
        file = (NetworkDataFile) studyFileService.getStudyFile(fileId);

        if (versionNumber != null) {
            StudyVersion sv = file.getStudy().getStudyVersionByNumber(versionNumber);
            studyUI = new StudyUI(sv, null);
            if (sv == null) {
                redirect("/faces/IdDoesNotExistPage.xhtml?type=Study%20Version");
                return;
            }

        } else {
            studyUI = new StudyUI(file.getStudy().getReleasedVersion(), null);
        }

    } catch (Exception e) { // id not a long, or file is not a NetworkDataFile (TODO: redirect to a different page if not network data file)
        redirect("/faces/IdDoesNotExistPage.xhtml?type=File");
        return;
    }

    //init workspace and page components 
    try {
        Context ctx = new InitialContext();
        networkDataService = (NetworkDataServiceLocal) ctx.lookup("java:comp/env/networkData");
        String sessionId = FacesContext.getCurrentInstance().getExternalContext().getSession(false).toString();
        networkDataService.initAnalysis(file.getFileSystemLocation(), sessionId);
        initComponents();
    } catch (Exception ex) {
        Logger.getLogger(NetworkDataAnalysisPage.class.getName()).log(Level.SEVERE, null, ex);
        redirect("/faces/ErrorPage.xhtml?errorMsg=" + ex.getMessage());
    }
}

From source file:org.enlacerh.util.Pnt001.java

/**
* Leer registros en la tabla//from   w ww.j av  a 2  s.c o m
* @throws NamingException 
* @throws IOException 
**/
public void counter(Object filterValue) throws SQLException, NamingException, IOException {
    try {
        Context initContext = new InitialContext();
        DataSource ds = (DataSource) initContext.lookup(JNDI);

        con = ds.getConnection();
        //Reconoce la base de datos de coneccin para ejecutar el query correspondiente a cada uno
        DatabaseMetaData databaseMetaData = con.getMetaData();
        productName = databaseMetaData.getDatabaseProductName();//Identifica la base de datos de coneccin

        String query = null;

        switch (productName) {
        case "Oracle":
            query = "SELECT count_pnt001(" + Integer.parseInt(grupo) + ",'"
                    + ((String) filterValue).toUpperCase() + "') from dual";
            break;
        case "PostgreSQL":
            query = "SELECT count_pnt001(" + Integer.parseInt(grupo) + ",'"
                    + ((String) filterValue).toUpperCase() + "') ";
            break;
        }

        pstmt = con.prepareStatement(query);
        //System.out.println(query);

        r = pstmt.executeQuery();

        while (r.next()) {
            rows = r.getInt(1);
        }
    } catch (SQLException e) {
        e.printStackTrace();
    }
    //Cierra las conecciones
    pstmt.close();
    con.close();
    r.close();

}

From source file:org.enlacerh.util.Pnt001.java

/**
 * Actualiza Compaias/*from w w w .j a va2s  .com*/
 **/
private void update() {
    //Valida que los campos no sean nulos
    String[] veccodpai = pcodpai.split("\\ - ", -1);
    String[] veccodciu = pcodciu.split("\\ - ", -1);

    try {
        Context initContext = new InitialContext();
        DataSource ds = (DataSource) initContext.lookup(JNDI);
        con = ds.getConnection();
        String query = "UPDATE Pnt001 SET nomcia1 = ?";
        query += " ,nomcia2 = ?";
        query += " ,id1 = ?";
        query += " ,id2 = ?";
        query += " ,dir = ?";
        query += " ,p_codpai = " + Integer.parseInt(veccodpai[0]);
        query += " ,p_codciu = " + Integer.parseInt(veccodciu[0]);
        query += " ,tlf1 = " + BigInteger.valueOf(tlf1);
        query += " ,tlf2 = " + BigInteger.valueOf(tlf2);
        query += " ,FECACT = '" + getFecha() + "' , USRACT = '" + login + "'";
        query += " WHERE codcia = ?";
        query += " and grupo = " + Integer.parseInt(localgrupo);
        //System.out.println(query);
        pstmt = con.prepareStatement(query);
        pstmt.setString(1, nomcia1.toUpperCase());
        pstmt.setString(2, nomcia2.toUpperCase());
        pstmt.setString(3, id1.toUpperCase());
        pstmt.setString(4, id2.toUpperCase());
        pstmt.setString(5, dir.toUpperCase());
        pstmt.setString(6, codcia.toUpperCase());
        //Antes de insertar verifica si el rol del usuario tiene permisos para insertar
        vGacc = acc.valAccmnu("bas03", "update", login, JNDI);//LLama a la funcion que valida las opciones del rol
        if (vGacc) {
            msj = new FacesMessage(FacesMessage.SEVERITY_ERROR, getMessage("msnAccUpdate"), "");
        } else {
            try {
                //Avisando
                pstmt.executeUpdate();
                if (pstmt.getUpdateCount() == 0) {
                    msj = new FacesMessage(FacesMessage.SEVERITY_ERROR, getMessage("msnNoUpdate"), "");
                } else {
                    msj = new FacesMessage(FacesMessage.SEVERITY_INFO, getMessage("msnUpdate"), "");
                }
                id1 = "";
                id2 = "";
                dir = "";
                pcodpai = "";
                pcodciu = "";
                tlf1 = 0;
                tlf2 = 0;
                pcodciudesciu = "";
                validarOperacion = 0;
            } catch (SQLException e) {
                e.printStackTrace();
                msj = new FacesMessage(FacesMessage.SEVERITY_FATAL, e.getMessage(), "");
            }

            pstmt.close();
            con.close();

        } //Fin validacion de licencia

    } catch (Exception e) {
        e.printStackTrace();
    }

    FacesContext.getCurrentInstance().addMessage(null, msj);
}

From source file:org.enlacerh.util.Pnt001.java

/**
  * Inserta Compaias.//from   w w  w  .j av a  2s  . co m
  **/
private void insert() throws NamingException {
    //Valida que los campos no sean nulos
    String[] veccodpai = pcodpai.split("\\ - ", -1);
    String[] veccodciu = pcodciu.split("\\ - ", -1);

    try {
        Context initContext = new InitialContext();
        DataSource ds = (DataSource) initContext.lookup(JNDI);
        con = ds.getConnection();

        String query = "INSERT INTO Pnt001 VALUES (?,?,?,?,?,?," + Integer.parseInt(veccodpai[0]) + ","
                + Integer.parseInt(veccodciu[0]) + "," + BigInteger.valueOf(tlf1) + ","
                + BigInteger.valueOf(tlf2) + ",?,'" + getFecha() + "',?,'" + getFecha() + "',"
                + Integer.parseInt(grupo) + ")";
        pstmt = con.prepareStatement(query);
        pstmt.setString(1, codcia.toUpperCase());
        pstmt.setString(2, nomcia1.toUpperCase());
        pstmt.setString(3, nomcia2.toUpperCase());
        pstmt.setString(4, id1.toUpperCase());
        pstmt.setString(5, id2.toUpperCase());
        pstmt.setString(6, dir.toUpperCase());
        pstmt.setString(7, login);
        pstmt.setString(8, login);
        //System.out.println(query);
        //Antes de insertar verifica si el rol del usuario tiene permisos para insertar
        vGacc = acc.valAccmnu("bas03", "insert", login, JNDI);//LLama a la funcion que valida las opciones del rol
        if (vGacc) {
            msj = new FacesMessage(FacesMessage.SEVERITY_ERROR, getMessage("msnAccInsert"), "");
        } else {
            // Antes de ejecutar valida si existe el registro en la base de Datos.
            consulta.selectPntGenerica("select codcia from Pnt001 where codcia ='" + codcia.toUpperCase() + "'",
                    JNDI);
            if (consulta.getRows() > 0) {
                msj = new FacesMessage(FacesMessage.SEVERITY_ERROR, getMessage("pnt001valCia"), "");
            } else {
                try {
                    pstmt.executeUpdate();

                    //
                    new Mkdir().crtCarpeta(ruta.toString(), codcia.toUpperCase());//Crea autoservicio
                    new Mkdir().crtCarpeta(ruta1.toString(), codcia.toUpperCase());//Crea querys externos
                    new Mkdir().crtCarpeta(ruta2.toString(), codcia.toUpperCase());//Crea tablas externas
                    new Mkdir().crtCarpeta(ruta3.toString(), codcia.toUpperCase());//Crea variables externas
                    new Mkdir().crtCarpeta(ruta4.toString(), codcia.toUpperCase());//Crea aumentos de sueldo externos
                    //
                    msj = new FacesMessage(FacesMessage.SEVERITY_INFO, getMessage("msnInsert"), "");
                    limpiarValores();
                } catch (SQLException e) {
                    e.printStackTrace();
                    msj = new FacesMessage(FacesMessage.SEVERITY_FATAL, e.getMessage(), "");

                    //Elimina las carpeta si hay algun error
                    new Mkdir().borraCarpeta(ruta.toString(), codcia.toUpperCase());//Borra autoservicio
                    new Mkdir().borraCarpeta(ruta1.toString(), codcia.toUpperCase());//Borra querys externos
                    new Mkdir().borraCarpeta(ruta2.toString(), codcia.toUpperCase());//Borra tablas externas
                    new Mkdir().borraCarpeta(ruta3.toString(), codcia.toUpperCase());//Borra variables externas
                    new Mkdir().borraCarpeta(ruta4.toString(), codcia.toUpperCase());//Borra aumentos de sueldo externos
                }
            } //Fin validacion 
            pstmt.close();
            con.close();
        }
    } catch (Exception e) {
        e.printStackTrace();
    }

    FacesContext.getCurrentInstance().addMessage(null, msj);
}

From source file:org.enlacerh.util.Pnt001.java

/**
 * Borra Compaas//ww  w . j  ava2 s .  c om
 * @throws NamingException 
 * @throws IOException 
 **/
public void delete() throws NamingException, IOException {
    if (licencia(grupo)) {
        msj = new FacesMessage(FacesMessage.SEVERITY_WARN, getMessage("licven"), "");
        FacesContext.getCurrentInstance().addMessage(null, msj);
    } else {
        HttpServletRequest request = (HttpServletRequest) FacesContext.getCurrentInstance().getExternalContext()
                .getRequest();
        String[] chkbox = request.getParameterValues("toDelete");
        if (chkbox == null) {
            msj = new FacesMessage(FacesMessage.SEVERITY_WARN, getMessage("del"), "");
        } else {
            try {
                Context initContext = new InitialContext();
                DataSource ds = (DataSource) initContext.lookup(JNDI);
                con = ds.getConnection();
                //Reconoce la base de datos de coneccin para ejecutar el query correspondiente a cada uno
                DatabaseMetaData databaseMetaData = con.getMetaData();
                productName = databaseMetaData.getDatabaseProductName();//Identifica la base de datos de coneccin

                String query = "";

                String param = "'" + StringUtils.join(chkbox, "','") + "'";

                switch (productName) {
                case "Oracle":
                    query = "DELETE FROM PNT001 WHERE CODCIA||grupo in (" + param + ")";
                    break;
                case "PostgreSQL":
                    query = "DELETE FROM PNT001 WHERE CODCIA||CAST(grupo AS text) in (" + param + ")";
                    break;
                }

                pstmt = con.prepareStatement(query);
                //System.out.println(query);
                //Antes de insertar verifica si el rol del usuario tiene permisos para insertar
                vGacc = acc.valAccmnu("bas03", "delete", login, JNDI);//LLama a la funcion que valida las opciones del rol
                if (vGacc) {
                    msj = new FacesMessage(FacesMessage.SEVERITY_ERROR, getMessage("msnAccDelete"), "");
                } else {

                    try {
                        //Avisando
                        pstmt.executeUpdate();
                        if (pstmt.getUpdateCount() <= 1) {
                            msj = new FacesMessage(FacesMessage.SEVERITY_INFO, getMessage("msnDelete"), "");
                        } else {
                            msj = new FacesMessage(FacesMessage.SEVERITY_INFO, getMessage("msnDeletes"), "");
                        }
                        limpiarValores();
                        deleteFolders();
                    } catch (SQLException e) {
                        e.printStackTrace();
                        msj = new FacesMessage(FacesMessage.SEVERITY_FATAL, e.getMessage(), "");
                    }

                    pstmt.close();
                    con.close();
                }
            } catch (Exception e) {
                e.printStackTrace();
            }
        }
        FacesContext.getCurrentInstance().addMessage(null, msj);
    }
}

From source file:org.enlacerh.util.Pnt001.java

/**
  * Leer Datos de paises/*w  w w. j a  v a  2s  .com*/
 * @throws SQLException 
  * @throws NamingException 
  * @throws IOException 
  **/
public void select(int first, int pageSize, String sortField, Object filterValue) throws SQLException {
    try {
        Context initContext = new InitialContext();
        DataSource ds = (DataSource) initContext.lookup(JNDI);
        con = ds.getConnection();
        //Reconoce la base de datos de coneccin para ejecutar el query correspondiente a cada uno
        DatabaseMetaData databaseMetaData = con.getMetaData();
        productName = databaseMetaData.getDatabaseProductName();//Identifica la base de datos de coneccin

        String query = "";

        switch (productName) {
        case "Oracle":
            //Consulta paginada
            query = "  select * from ";
            query += " ( select query.*, rownum as rn from";
            query += " ( select trim(a.codcia), trim(a.nomcia1), trim(a.nomcia2), trim(a.id1), trim(a.id2), trim(a.dir),";
            query += " a.p_codpai, a.p_codciu, a.tlf1, a.tlf2, trim(b.despai), trim(c.desciu), a.grupo";
            query += " from Pnt001 a, Pnt003 b, Pnt004 c";
            query += " where a.p_codpai=b.codpai";
            query += " and a.grupo=b.grupo";
            query += " and a.p_codciu=c.codciu";
            query += " and a.grupo=c.grupo";
            query += " and a.codcia like  '" + codcia.toUpperCase() + "%'";
            query += " and a.codcia||a.nomcia2||a.id1 like '%" + ((String) filterValue).toUpperCase() + "%'";
            query += " and a.grupo = '" + grupo + "'";
            query += " order by " + sortField.replace("v", "") + ") query";
            query += " ) where rownum <= " + pageSize;
            query += " and rn > (" + first + ")";

            break;
        case "PostgreSQL":
            //Consulta paginada
            //Consulta paginada
            query = "  select trim(a.codcia), trim(a.nomcia1), trim(a.nomcia2), trim(a.id1), trim(a.id2), trim(a.dir),";
            query += " a.p_codpai, a.p_codciu, a.tlf1, a.tlf2, trim(b.despai), trim(c.desciu), a.grupo";
            query += " from Pnt001 a, Pnt003 b, Pnt004 c";
            query += " where a.p_codpai=b.codpai";
            query += " and a.grupo=b.grupo";
            query += " and a.p_codciu=c.codciu";
            query += " and a.grupo=c.grupo";
            query += " and a.codcia like  '" + codcia.toUpperCase() + "%'";
            query += " and a.codcia||a.nomcia2||a.id1 like '%" + ((String) filterValue).toUpperCase() + "%'";
            query += " and CAST(a.grupo AS text) = '" + grupo + "'";
            query += " order by " + sortField.replace("v", "");
            query += " LIMIT " + pageSize;
            query += " OFFSET " + first;

            break;
        }

        pstmt = con.prepareStatement(query);
        //System.out.println(query);

        r = pstmt.executeQuery();

        while (r.next()) {
            Cia select = new Cia();
            select.setVcodcia(r.getString(1));
            select.setVnomcia1(r.getString(2));
            select.setVnomcia2(r.getString(3));
            select.setVid(r.getString(4));
            select.setVid2(r.getString(5));
            select.setVdir(r.getString(6));
            select.setVpcodpaidespai(r.getString(7) + " - " + r.getString(11));
            select.setVpcodciudesciu(r.getString(8) + " - " + r.getString(12));
            select.setTlf1(r.getString(9));
            select.setTlf2(r.getString(10));
            select.setVpcodpai(r.getString(11));
            select.setVgrupo(r.getString(13));
            //Agrega la lista
            list.add(select);

        }
    } catch (Exception e) {

    }
    //Cierra las conecciones
    pstmt.close();
    con.close();
    r.close();

}