Examples with ORB org.omg.CORBA.ORB used on opensource projects

Example 56 with ORB

use of org.omg.CORBA.ORB in project ACS by ACS-Community.

the class BrowserJNDIContextFactory method getInitialContext.

/**
     * An initial context factory (JNDI_ContextFactory)  must implement the InitialContextFactory interface, which
     * provides a method for creating instances of initial context that implement the Context interface
    */
public Context getInitialContext(Hashtable environment) throws NamingException {
    String strIOR = (String) environment.get(Context.PROVIDER_URL);
    if (strIOR == null)
        throw new NamingException("There is no " + Context.PROVIDER_URL + " property set!");
    // try to get the server
    // create and initialize the ORB
    String[] argv = {};
    ORB orb = ORB.init(argv, null);
    DAL dal = DALHelper.narrow(orb.string_to_object(strIOR));
    BrowserJNDIContext.setOrb(orb);
    BrowserJNDIContext.setDal(dal);
    String rootElements = dal.list_nodes("");
    //Returns the first level of the CDBTree (possible: "alma MACI schema CVS")
    try {
        //remove 'CVS' and 'schema' from Root
        rootElements = rootElements.replaceAll("CVS", "");
        rootElements = rootElements.replaceAll("schemas", "");
    } catch (PatternSyntaxException e) {
    } catch (NullPointerException e) {
    }
    Logger logger = ClientLogManager.getAcsLogManager().getLoggerForApplication("cdbBrowser", false);
    //JNDI_Context implements Context	    
    return new BrowserJNDIContext("", rootElements, logger);
}

Example 57 with ORB

use of org.omg.CORBA.ORB in project ACS by ACS-Community.

the class AlarmSystemCorbaServer method run.

/**
	 * Main thread to handle CORBA requests.
	 * 
	 * @see java.lang.Runnable#run()
	 */
public void run() {
    ORB localORBRef = orb;
    if (!destroyState && localORBRef != null) {
        localORBRef.run();
    }
    m_logger.log(AcsLogLevel.DEBUG, "ORB thread terminated");
}

Example 58 with ORB

use of org.omg.CORBA.ORB in project ACS by ACS-Community.

the class AlarmServiceUtils method initORB.

/**
	 * Instantiate the ORB
	 * 
	 * @return the ORB
	 */
private ORB initORB() {
    // ORB stanza
    java.util.Properties orbprops = java.lang.System.getProperties();
    ORB theORB = ORB.init(new String[0], orbprops);
    // POA stanza -- use RootPOA
    POA rootPOA = null;
    try {
        rootPOA = POAHelper.narrow(theORB.resolve_initial_references("RootPOA"));
    } catch (org.omg.CORBA.ORBPackage.InvalidName in) {
        throw new IllegalStateException("Cannot resolve RootPOA: " + in);
    }
    POAManager poaManager = rootPOA.the_POAManager();
    try {
        poaManager.activate();
    } catch (Exception e) {
        throw new IllegalStateException("POAManager activation failed." + e);
    }
    return theORB;
}

Example 59 with ORB

use of org.omg.CORBA.ORB in project ACS by ACS-Community.

the class AdvancedContainerServicesImpl method corbaObjectFromString.

/* (non-Javadoc)
	 * @see alma.acs.container.ContainerServices#corbaObjectFromString(java.lang.String)
	 */
public org.omg.CORBA.Object corbaObjectFromString(String strObjRef) {
    ORB orb = getORB();
    org.omg.CORBA.Object objRef = orb.string_to_object(strObjRef);
    logger.finer("converted corba object reference string " + strObjRef + " back to a corba object reference.");
    return objRef;
}

Example 60 with ORB

use of org.omg.CORBA.ORB in project ACS by ACS-Community.

the class AdvancedContainerServicesImpl method getAny.

/**
     * Returns a reference to a new CORBA Any. In Java the only way to do 
     * this is through the ORB itself (i.e., the create_any method).
     * @return org.omg.CORBA.Any 
     * @throws NullPointerException if the Any object could not be created.
     */
public org.omg.CORBA.Any getAny() {
    ORB orb = getORB();
    org.omg.CORBA.Any any = orb.create_any();
    if (any == null) {
        // should never happen, but we check just in case, 
        // since there is a difficult to verify NPE when Any is created by MC for sending alarms.
        String msg = "Failed to create org.omg.CORBA.Any";
        logger.warning(msg);
        throw new NullPointerException(msg);
    }
    return any;
}