Examples of com.sun.mfwk.agent.appserv.delegate.DefaultDelegate

Package com.sun.mfwk.agent.appserv.delegate

Examples of com.sun.mfwk.agent.appserv.delegate.DefaultDelegate

com.sun.mfwk.agent.appserv.delegate.DefaultDelegate
Provides the default mapping for attributes.

        // cmm object name
        String objectName = mapping.getCMM_ObjectName(CMM_MbeanDescriptor);
        String tokenizedON = 
            ObjectNameHelper.tokenizeON(asON, objectName, _context.getTokens());


        DefaultDelegate delegate = null;
        if (!objectFactory.isObjectCreated(tokenizedON)) {
            sourceMbean = objectFactory.createObject(tokenizedON);


            // create delegate
            delegate = (DefaultDelegate) 
                delegateFactory.createDelegate(mbs, sourceMbean, asON);


            _delegateReg.put(tokenizedON, delegate);


        } else {
            sourceMbean = objectFactory.getObject(tokenizedON);
            //delegate = (MfDelegate) delegateFactory.getDelegate(tokenizedON);
            delegate = (DefaultDelegate) _delegateReg.get(tokenizedON);
        }


        if ( (sourceMbean == null) || (delegate == null) ) {
            String msg = "MBean or the delegate must not be null";
            throw new IllegalStateException(msg);
        }


        // add attribute mapping in delegate
        Map attributes = mapping.getAttributeMappings(CMM_MbeanDescriptor);
        Set asAttributes = attributes.keySet();
        Iterator iter = asAttributes.iterator();
        while (iter.hasNext()) {
            String asAttr = (String) iter.next();
            String mfAttr = (String) attributes.get(asAttr);


            LogDomains.getLogger().finest("AS Attribute: " + asAttr); 
            LogDomains.getLogger().finest("MF Attribute: " + mfAttr); 
            LogDomains.getLogger().finest("AS Object Name: " + asON); 


            if ( (asAttr != null) && (mfAttr != null) ) {
                // add mapping
                try {
                    if (mapping.isAttributeHandlerDefined(CMM_MbeanDescriptor, 
                        asAttr, mfAttr)) {


                        // construct the attribute handler
                        AttributeHandler handler = buildAttrHandler(
                                CMM_MbeanDescriptor, mapping, asAttr, mfAttr);


                        // add mapping with handler
                        delegate.addMappingEntry(mfAttr, asAttr, asON, handler);


                    } else {


                        // add mapping without handler
                        delegate.addMappingEntry(mfAttr, asAttr, asON);
                    }
                } catch (Exception e) {
                    LogDomains.getLogger().log(Level.WARNING, 
                        "Error while adding mapping entry", e);
                }
            }
        }


        // set def capabilities mappings when dealing with a capabilities mbean
        if (isCapabilitiesType(tokenizedON)) {
            delegate.initCapabilitiesMappings();
        }


        // add default attribute mappings
        NodeList defAttr = 
            mapping.getDefaultAttributeMappings(CMM_MbeanDescriptor);


        if (defAttr != null) {
            int defSize = defAttr.getLength();


            for (int i=0; i<defSize; i++) {
                try {
                    Element e = (Element) defAttr.item(i);


                    String cmmAttr = e.getAttribute(CMM_NAME_TAG).trim();
                    String mappingAttr = e.getAttribute(MAPPING_TAG).trim();
                    String classAttr = e.getAttribute(MAPPING_CLASS_TAG);


                    LogDomains.getLogger().finest("CMM Attribute: " + cmmAttr); 
                    LogDomains.getLogger().finest("Mapping: " + mappingAttr); 
                    LogDomains.getLogger().finest("Mapping Class: "+classAttr); 


                    if ( (cmmAttr != null) && (mappingAttr != null) ) {


                        // add default mapping
                        Object type = convertType(mappingAttr, classAttr);


                        delegate.addDefaultMappingEntry(cmmAttr, type);


                    }
                } catch (Exception e) {
                    LogDomains.getLogger().log(Level.WARNING, 
                        "Error while adding default mapping entry", e);
                }
            }
        }


        // sets the name of the server instance
        String serverName = _context.getServerName();
        delegate.setServerName(serverName);


        // sets the name of the domain
        String domainName = _context.getDomainName();
        delegate.setDomainName(domainName);


        // return the cmm mbean
        return sourceMbean;
    }

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     *          a corresponding value in the environment map
     */
    Object create() throws MalformedObjectNameException, IOException, 
            NoSuchFieldException {


        DefaultDelegate dd = null;


        if (_delegate instanceof DefaultDelegate) {
            dd = (DefaultDelegate) _delegate;


            LogDomains.getLogger().fine(
                "Delegate is instanceof DefaultDelegate");
        } else {
            LogDomains.getLogger().fine(
                "Delegate is NOT instanceof DefaultDelegate: " + _delegate);


            dd = new DefaultDelegate();
        } 


        NodeList attr = ConfigReader.getMBeanAttrMappings(_mbean);
        int idx = attr.getLength();


        for (int i=0; i<idx; i++) {
            Element e = (Element) attr.item(i);


            String mfAttr = e.getAttribute("id").trim();
            String asAttr = e.getAttribute("name").trim();


            // proxy object name
            String asObjName = e.getAttribute("type").trim();
            // tokenize 
            String tokenizedON = 
                ObjectNameHelper.tokenize(asObjName, _context.getTokens());
            // replace patterns with concrete object name
            ObjectName on = ObjectNameHelper.getObjectName(tokenizedON, _mbs);


            // adds the mapping for an attribute
            dd.addMappingEntry(mfAttr, asAttr, on);
        }


        // sets the name of the server instance
        String instanceName = _context.getServerName();
        dd.setServerName(instanceName);


        return dd;
    }

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            ctx.setLogger(l);
            ctx.addToken("server.name", "server");


            // needs connection to mbean server
            DelegateFactory df = new DelegateFactory(_mbean, null, ctx, null);
            DefaultDelegate delegate = (DefaultDelegate) df.create();
            if (delegate == null) {
                System.out.println("Delegate is NULL");
            } else {
                System.out.println("Delegate is not NULL");
            }


            Map attr = delegate.getAttributeMappings();
            assertTrue(attr.size() != 0);


            Set keys = attr.keySet();
            Iterator iter = keys.iterator();
            while (iter.hasNext()) {

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Related Classes of com.sun.mfwk.agent.appserv.delegate.DefaultDelegate

com.sun.mfwk.agent.appserv.modeler.DelegateFactory

com.sun.mfwk.agent.appserv.modeler.DelegateFactoryTest

com.sun.mfwk.agent.appserv.modeler.MBeanFactory

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