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:org.easy.ldap.LdapDao.java

/**
 * @param rootDn/*from  w  ww. j av a2  s .c om*/
 * @param type
 * @param value
 * @return
 */
public boolean isRdnExists(LdapName rootDn, RdnType type, String value) {
    Object result = null;
    Context ctx = null;

    try {
        ctx = contextFactory.createContext(rootDn.toString());
        result = ctx.lookup(NamingFactory.createRdn(type, value).toString());

    } catch (NamingException e) {
        throw new RuntimeException(type.toString() + "=" + value + "," + rootDn.toString(), e);
    } finally {
        contextFactory.closeContext(ctx);
    }

    if (result != null)
        return true;
    else
        return false;
}

From source file:com.redhat.lightblue.rest.crud.ITCaseCrudResourceRDBMSTest.java

@Before
public void setup() throws Exception {
    File folder = new File("/tmp");
    File[] files = folder.listFiles(new FilenameFilter() {
        @Override//from   www  .  j a  v a 2  s.co m
        public boolean accept(final File dir, final String name) {
            return name.startsWith("test.db");
        }
    });
    for (final File file : files) {
        if (!file.delete()) {
            System.out.println("Failed to remove " + file.getAbsolutePath());
        }
    }

    mongo.dropDatabase(DB_NAME);
    mongo.dropDatabase("local");
    mongo.dropDatabase("admin");
    mongo.dropDatabase("mongo");
    mongo.getDB(DB_NAME).dropDatabase();
    mongo.getDB("local").dropDatabase();
    mongo.getDB("admin").dropDatabase();
    mongo.getDB("mongo").dropDatabase();

    db.getCollection(MongoMetadata.DEFAULT_METADATA_COLLECTION).remove(new BasicDBObject());
    mongo.getDB("mongo").getCollection("metadata").remove(new BasicDBObject());

    db.createCollection(MongoMetadata.DEFAULT_METADATA_COLLECTION, null);
    BasicDBObject index = new BasicDBObject("name", 1);
    index.put("version.value", 1);
    db.getCollection(MongoMetadata.DEFAULT_METADATA_COLLECTION).ensureIndex(index, "name", true);

    if (notRegistered) {
        notRegistered = false;
        try {
            // Create initial context
            System.setProperty(Context.INITIAL_CONTEXT_FACTORY, "org.apache.naming.java.javaURLContextFactory");
            System.setProperty(Context.URL_PKG_PREFIXES, "org.apache.naming");
            // already tried System.setProperty(Context.INITIAL_CONTEXT_FACTORY, "org.jboss.as.naming.InitialContextFactory");
            InitialContext ic = new InitialContext();

            ic.createSubcontext("java:");
            ic.createSubcontext("java:/comp");
            ic.createSubcontext("java:/comp/env");
            ic.createSubcontext("java:/comp/env/jdbc");

            JdbcConnectionPool ds = JdbcConnectionPool.create(
                    "jdbc:h2:file:/tmp/test.db;FILE_LOCK=NO;MVCC=TRUE;DB_CLOSE_ON_EXIT=TRUE", "sa", "sasasa");

            ic.bind("java:/mydatasource", ds);
        } catch (NamingException ex) {
            throw new IllegalStateException(ex);
        }
    } else {
        Context initCtx = new InitialContext();
        DataSource ds = (DataSource) initCtx.lookup("java:/mydatasource");
        Connection conn = ds.getConnection();
        Statement stmt = conn.createStatement();
        stmt.execute("DROP ALL OBJECTS ");
        stmt.close();
    }
}

From source file:org.enlacerh.util.Seg002.java

/**
* Inserta roles./* w  w w. ja va 2  s .c o m*/
**/
private void insert() {
    try {
        Context initContext = new InitialContext();
        DataSource ds = (DataSource) initContext.lookup(JNDI);
        con = ds.getConnection();

        String query = "INSERT INTO Seg002 VALUES (trim(?),?,?,'" + getFecha() + "',?,'" + getFecha() + "',"
                + Integer.parseInt(grupo) + ")";
        pstmt = con.prepareStatement(query);
        pstmt.setString(1, codrol.toUpperCase());
        pstmt.setString(2, desrol.toUpperCase());
        pstmt.setString(3, login);
        pstmt.setString(4, login);

        //Antes de insertar verifica si el rol del usuario tiene permisos para insertar
        vGacc = acc.valAccmnu("seg01", "insert", login, JNDI);//LLama a la funcion que valida las opciones del rol
        if (vGacc) {
            msj = new FacesMessage(FacesMessage.SEVERITY_ERROR, getMessage("msnAccInsert"), "");
        } else {
            try {
                //Avisando
                pstmt.executeUpdate();
                limpiarValores();
                msj = new FacesMessage(FacesMessage.SEVERITY_INFO, getMessage("msnInsert"), "");
            } catch (SQLException e) {
                msj = new FacesMessage(FacesMessage.SEVERITY_FATAL, e.getMessage(), "");
            }
        }
        pstmt.close();
        con.close();
    } catch (Exception e) {
    }
    FacesContext.getCurrentInstance().addMessage(null, msj);
}

From source file:org.enlacerh.util.Seg001.java

/**
  * Inserta JNDI./*from w w w .  j a v  a 2s  . c  om*/
  * <p>
  * Parametros del Metodo: String codpai, String despai. Pool de conecciones y login
 * @throws NamingException 
  **/
public void insert() throws NamingException {
    try {
        Context initContext = new InitialContext();
        DataSource ds = (DataSource) initContext.lookup(JNDI);
        con = ds.getConnection();

        String query = "INSERT INTO seg001 VALUES (?,?,'" + getFechaFormat(fecven) + "',?,?, now(), ?)";
        pstmt = con.prepareStatement(query);
        pstmt.setInt(1, Integer.parseInt(grupo));
        pstmt.setInt(2, Integer.parseInt(cantrab));
        pstmt.setString(3, estatus);
        pstmt.setString(4, empresa);
        pstmt.setString(5, jndi);
        //System.out.println(query);
        //Antes de insertar verifica si el rol del usuario tiene permisos para insertar
        try {
            pstmt.executeUpdate();
            msj = new FacesMessage(FacesMessage.SEVERITY_INFO, getMessage("msnInsert"), "");
            limpiarValores();
        } catch (SQLException e) {
            //e.printStackTrace();
            msj = new FacesMessage(FacesMessage.SEVERITY_FATAL, e.getMessage(), "");
        }
        pstmt.close();
        con.close();
    } catch (Exception e) {
        e.printStackTrace();
        msj = new FacesMessage(FacesMessage.SEVERITY_FATAL, e.getMessage(), "");
    }
    FacesContext.getCurrentInstance().addMessage(null, msj);
}

From source file:org.enlacerh.util.Seg002.java

/**
* Leer registros en la tabla//from w  w w.  j a va  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_seg002(" + Integer.parseInt(grupo) + ",'"
                    + ((String) filterValue).toUpperCase() + "') from dual";
            break;
        case "PostgreSQL":
            query = "SELECT count_seg002(" + 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.Seg001.java

/**
  * Leer registros en la tabla/*  ww w .  j a v a2  s  .co 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_seg001('" + ((String) filterValue).toUpperCase() + "') from dual";
            break;
        case "PostgreSQL":
            query = "SELECT count_seg001('" + ((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.Seg002.java

/**
* Actualiza roles//from w  w w . j a  v  a2  s . com
**/
private void update() {
    try {
        Context initContext = new InitialContext();
        DataSource ds = (DataSource) initContext.lookup(JNDI);
        con = ds.getConnection();

        String query = "UPDATE Seg002";
        query += " SET desrol = ?, usract = ?, fecact='" + getFecha() + "'";
        query += " WHERE codrol = ?";
        query += " and grupo = " + Integer.parseInt(grupo);
        //System.out.println(query);
        pstmt = con.prepareStatement(query);
        pstmt.setString(1, desrol.toUpperCase());
        pstmt.setString(2, login);
        pstmt.setString(3, codrol.toUpperCase());

        //Antes de insertar verifica si el rol del usuario tiene permisos para insertar
        vGacc = acc.valAccmnu("seg01", "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();
                desrol = "";
                localgrupo = "";
                validarOperacion = 0;
                if (pstmt.getUpdateCount() == 0) {
                    msj = new FacesMessage(FacesMessage.SEVERITY_ERROR, getMessage("msnNoUpdate"), "");
                } else {
                    msj = new FacesMessage(FacesMessage.SEVERITY_INFO, getMessage("msnUpdate"), "");
                }
            } catch (SQLException e) {
                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.Pnt003.java

/**
* Inserta Paises.//from w  w  w  .  j a v  a2  s .c o m
* <p>
* Parametros del Metodo: String codpai, String despai. Pool de conecciones y login
 * @throws NamingException 
**/
private void insert() throws NamingException {
    try {
        Context initContext = new InitialContext();
        DataSource ds = (DataSource) initContext.lookup(JNDI);
        con = ds.getConnection();

        String query = "INSERT INTO PNT003 VALUES (" + Integer.parseInt(codpai) + ",?,?,'" + getFecha()
                + "',?,'" + getFecha() + "'," + Integer.parseInt(grupo) + ")";
        pstmt = con.prepareStatement(query);
        pstmt.setString(1, despai.toUpperCase());
        pstmt.setString(2, login);
        pstmt.setString(3, login);
        //System.out.println(query);
        //Antes de insertar verifica si el rol del usuario tiene permisos para insertar
        vGacc = acc.valAccmnu("bas01", "insert", login, JNDI);//LLama a la funcion que valida las opciones del rol
        if (vGacc) {
            msj = new FacesMessage(FacesMessage.SEVERITY_ERROR, getMessage("msnAccInsert"), "");
        } else {
            try {
                pstmt.executeUpdate();
                msj = new FacesMessage(FacesMessage.SEVERITY_INFO, getMessage("msnInsert"), "");
                limpiarValores();
            } catch (SQLException e) {
                //e.printStackTrace();
                msj = new FacesMessage(FacesMessage.SEVERITY_FATAL, e.getMessage(), "");
            }
        } //Fin validacion 

        pstmt.close();
        con.close();
    } catch (Exception e) {
        e.printStackTrace();
        msj = new FacesMessage(FacesMessage.SEVERITY_FATAL, e.getMessage(), "");
    }
    FacesContext.getCurrentInstance().addMessage(null, msj);
}

From source file:com.silverpeas.workflow.engine.model.ProcessModelManagerImpl.java

/**
 * @return the DB connection//from  w  ww  .j  a  v a 2s.  c om
 */
private Connection getConnection() throws WorkflowException {
    Connection con = null;
    try {
        // con = DBUtil.makeConnection(dbName);
        Context ctx = new InitialContext();
        DataSource src = (DataSource) ctx.lookup(dbName);
        con = src.getConnection();
        return con;
    } catch (NamingException e) {
        // throw new UtilException("Schema.Schema", SilverpeasException.ERROR,
        // "root.EX_DATASOURCE_NOT_FOUND", e);
        // the JNDI name have not been found in the current context
        // The caller is not takes place in any context (web application nor ejb
        // container)
        // So lookup operation cannot find JNDI properties !
        // This is absolutly normal according to the j2ee specification
        // Unfortunately, only BES takes care about this spec. This exception
        // doesn't appear with orion or BEA !
        try {
            // Get the initial Context
            Context ctx = new InitialContext();
            // Look up the datasource directly without JNDI access
            DataSource dataSource = (DataSource) ctx.lookup(JNDINames.DIRECT_DATASOURCE);
            // Create a connection object
            con = dataSource.getConnection();
            return con;
        } catch (NamingException ne) {
            throw new WorkflowException("ProcessModelManagerImpl.getConnection", "root.EX_DATASOURCE_NOT_FOUND",
                    "Data source " + JNDINames.DIRECT_DATASOURCE + " not found", ne);
        } catch (SQLException se) {
            throw new WorkflowException("ProcessModelManagerImpl.getConnection",
                    "can't get connection for dataSource " + JNDINames.DIRECT_DATASOURCE, se);
        }
    } catch (SQLException se) {
        throw new WorkflowException("ProcessModelManagerImpl.getConnection()", "root.EX_CONNECTION_OPEN_FAILED",
                se);
    }
}

From source file:org.enlacerh.util.Pnt003.java

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

        String query = null;

        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

        switch (productName) {
        case "Oracle":
            query = "SELECT count_pnt003(" + Integer.parseInt(grupo) + ",'"
                    + ((String) filterValue).toUpperCase() + "') from dual";
            break;
        case "PostgreSQL":
            query = "SELECT count_pnt003(" + 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();

}