Examples of org.apache.avalon.framework.service.ServiceManager.lookup()

Package org.apache.avalon.framework.service

Class org.apache.avalon.framework.service.ServiceManager

Examples of org.apache.avalon.framework.service.ServiceManager.lookup()

org.apache.avalon.framework.service.ServiceManager.lookup()
Get the Object associated with the given key. For instance, If the ServiceManager had a LoggerComponent stored and referenced by key, the following could be used:
```
 try { LoggerComponent log; myComponent = (LoggerComponent) manager.lookup( LoggerComponent.ROLE ); } catch (...) { ... } 
```
@param key The lookup key of the Object to retrieve. @return an Object value @throws ServiceException if an error occurs

            DocumentFragment domTemplate = null;


            String src = bindingElm.getAttribute("src");
            if (!src.equals("")) {
                ServiceManager manager = assistant.getServiceManager();
                SourceResolver sourceResolver = (SourceResolver)manager.lookup(SourceResolver.ROLE);
                Source source = null;
                try {
                    source = sourceResolver.resolveURI(src);
                    Document document = SourceUtil.toDOM(source);
                    Element element = document.getDocumentElement();

View Full Code Here

                    Document document = SourceUtil.toDOM(source);
                    Element element = document.getDocumentElement();


                    String xpath = bindingElm.getAttribute("xpath");
                    if (!xpath.equals("")) {
                        XPathProcessor xpathProcessor = (XPathProcessor)manager.lookup(XPathProcessor.ROLE);
                        try {
                            Node node = xpathProcessor.selectSingleNode(document, xpath);
                            if (node == null)
                                throw new BindingException("XPath expression \"" + xpath + "\" didn't return a result.");
                            if (!(node instanceof Element))

View Full Code Here

        try {
            ServiceManager sitemapManager = (ServiceManager) this.context.get(ContextHelper.CONTEXT_SITEMAP_SERVICE_MANAGER);
            ServiceSelector serializerSelector = null;
            Serializer serializer = null;
            try {
                serializerSelector = (ServiceSelector) sitemapManager.lookup(Serializer.ROLE+"Selector");
                serializer = (Serializer) serializerSelector.select("xml");
                ByteArrayOutputStream os = new ByteArrayOutputStream();
                serializer.setOutputStream(os);
                this.toSAX(serializer);
                return new ByteArrayInputStream(os.toByteArray());

View Full Code Here

        Document document = xpointerContext.getDocument();
        ServiceManager manager = xpointerContext.getServiceManager();
        XPathProcessor xpathProcessor = null;
        try {
            try {
                xpathProcessor = (XPathProcessor)manager.lookup(XPathProcessor.ROLE);
            } catch (Exception e) {
                throw new SAXException("XPointerPart: error looking up XPathProcessor.", e);
            }
            NodeList nodeList = xpathProcessor.selectNodeList(document, expression, xpointerContext);
            if (nodeList.getLength() > 0) {

View Full Code Here

            DocumentFragment domTemplate = null;


            String src = bindingElm.getAttribute("src");
            if (!src.equals("")) {
                ServiceManager manager = assistant.getServiceManager();
                SourceResolver sourceResolver = (SourceResolver)manager.lookup(SourceResolver.ROLE);
                Source source = null;
                try {
                    source = sourceResolver.resolveURI(src);
                    Document document = SourceUtil.toDOM(source);
                    Element element = document.getDocumentElement();

View Full Code Here

                    Document document = SourceUtil.toDOM(source);
                    Element element = document.getDocumentElement();


                    String xpath = bindingElm.getAttribute("xpath");
                    if (!xpath.equals("")) {
                        XPathProcessor xpathProcessor = (XPathProcessor)manager.lookup(XPathProcessor.ROLE);
                        try {
                            Node node = xpathProcessor.selectSingleNode(document, xpath);
                            if (node == null)
                                throw new BindingException("XPath expression \"" + xpath + "\" didn't return a result.");
                            if (!(node instanceof Element))

View Full Code Here

        WebContinuation wk;
        Scriptable scope = getTopLevelScope(c);
        FOM_Cocoon cocoon = (FOM_Cocoon)getProperty(scope, "cocoon");
        ServiceManager componentManager =  cocoon.getServiceManager();
        ContinuationsManager contMgr = (ContinuationsManager)
            componentManager.lookup(ContinuationsManager.ROLE);
        wk = contMgr.createWebContinuation(c,
                                           (parent == null ? null : parent.getWebContinuation()),
                                           timeToLive,
                                           cocoon.getInterpreterId(), 
                                           null);

View Full Code Here

        ContinuationsManager contMgr = null;
        FOM_Cocoon cocoon =
            (FOM_Cocoon)getProperty(getTopLevelScope(this), "cocoon");
        ServiceManager componentManager = cocoon.getServiceManager();
        contMgr = (ContinuationsManager)
            componentManager.lookup(ContinuationsManager.ROLE);
        contMgr.invalidateWebContinuation(wk);
    }


    public void jsFunction_display() {
        if (this.logger.isDebugEnabled()) {

View Full Code Here

        ServiceSelector selector = null;
        AccessControllerResolver acResolver = null;
        AccessController accessController = null;
        try {


            selector = (ServiceSelector) manager.lookup(AccessControllerResolver.ROLE + "Selector");
            acResolver = (AccessControllerResolver) selector
                    .select(AccessControllerResolver.DEFAULT_RESOLVER);
            accessController = acResolver.resolveAccessController(url);


            PolicyManager policyManager = accessController.getPolicyManager();

View Full Code Here

            {
                ServiceManager currServiceManager = (ServiceManager) serviceManagerComponent.getInstance();


                if (currServiceManager.hasService(name))
                {
                    result = currServiceManager.lookup(name);


                    if((result != null) && this.getLogger().isDebugEnabled())
                    {
                        String msg = "Located the service '" + name + "' using the fallback service manager '" + serviceManagerComponentName + "'";
                        this.getLogger().debug(msg);

View Full Code Here

0 1 2 3 4 5 6 7 8 9

TOP

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.