Examples of org.apache.avalon.framework.service.ServiceSelector.select()

Package org.apache.avalon.framework.service

Class org.apache.avalon.framework.service.ServiceSelector

Examples of org.apache.avalon.framework.service.ServiceSelector.select()

org.apache.avalon.framework.service.ServiceSelector.select()
rl") ); } catch (...) { ... } @param policy A criteria against which a {@link Object} is selected. @return an {@link Object} value @throws ServiceException If the requested {@link Object} cannot be supplied

        if (modelElt != null) {
            String type = DomHelper.getAttribute(modelElt, "type");
            ServiceSelector selector =
                (ServiceSelector)this.serviceManager.lookup(TreeModelDefinitionBuilder.ROLE + "Selector");


            TreeModelDefinitionBuilder builder = (TreeModelDefinitionBuilder)selector.select(type);
            try {
                definition.setModelDefinition(builder.build(modelElt));
            } finally {
                selector.release(builder);
                serviceManager.release(selector);

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                    ServiceSelector selector = null;
                    Serializer serializer = null;
                    OutputStream oStream = null;
                    try {
                        selector = (ServiceSelector)manager.lookup(Serializer.ROLE + "Selector");
                        serializer = (Serializer)selector.select(localSerializer);
                        oStream = ws.getOutputStream();
                        serializer.setOutputStream(oStream);
                        DOMStreamer streamer = new DOMStreamer(serializer);
                        streamer.stream(resource);
                    } finally {

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                iputSelector = (ServiceSelector)this.manager.lookup(INPUT_MODULE_SELECTOR);
                if (this.inputName != null
                    && iputSelector != null
                    && iputSelector.isSelectable(this.inputName)) {


                    iput = (InputModule) iputSelector.select(this.inputName);
                }
                if (iput != null) {
                    values = iput.getAttributeValues(name, this.inputConf, objectModel);
                }
                if (getLogger().isDebugEnabled())

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                String listType = selectionListElement.getAttribute("type");
                if ("".equals(listType)) {
                    listType = null;
                }


                builder = (SelectionListBuilder)builderSelector.select(listType);
                SelectionList list = builder.build(selectionListElement, definition.getDatatype());
                definition.setSelectionList(list);
            } finally {
                if (builder != null) {
                    builderSelector.release(builder);

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        Serializer serializer = null;
        // this.manager does not have Serializer
        try {
            manager = (ServiceManager) this.context.get(ContextHelper.CONTEXT_SITEMAP_SERVICE_MANAGER);
            serializerSelector = (ServiceSelector) manager.lookup(Serializer.ROLE + "Selector");
            serializer = (Serializer)serializerSelector.select("xml");
            ByteArrayOutputStream os = new ByteArrayOutputStream();
            serializer.setOutputStream(os);


            toSAX(serializer);

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        ServiceSelector selector = null;
        ConvertableEventFactory factory = null;
        ConvertableEvent event;
        try {
            selector = (ServiceSelector) this.manager.lookup(ConvertableEventFactory.ROLE + "Selector");
            factory = (ConvertableEventFactory) selector.select(factoryName);
            event = factory.createEvent(service, eventData);
        } catch (ServiceException ce) {
            if (getLogger().isErrorEnabled()) {
                getLogger().error("Unable to create event for " + factoryName +
                    " using " + eventData);

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        final String adapterName = cid.getCopletData().getCopletBaseData().getCopletAdapterName();
        CopletAdapter copletAdapter = null;
        ServiceSelector adapterSelector = null;
        try {
            adapterSelector = (ServiceSelector) this.manager.lookup(CopletAdapter.ROLE + "Selector");
            copletAdapter = (CopletAdapter) adapterSelector.select(adapterName);
            copletAdapter.toSAX(cid, new IncludeXMLConsumer(handler));
        } catch (ServiceException ce) {
            throw new SAXException("Unable to lookup component.", ce);
        } finally {
            if (null != copletAdapter) {

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        Serializer serializer = null;
        // this.manager does not have Serializer
        try {
            manager = (ServiceManager) this.context.get(ContextHelper.CONTEXT_SITEMAP_SERVICE_MANAGER);
            serializerSelector = (ServiceSelector) manager.lookup(Serializer.ROLE + "Selector");
            serializer = (Serializer)serializerSelector.select("xml");
            ByteArrayOutputStream os = new ByteArrayOutputStream();
            serializer.setOutputStream(os);


            toSAX(serializer);

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            try {
                tagSelector = (ServiceSelector) tagNamespaceSelector.select(namespaceURI);
                tagSelectorStack.push(tagSelector);


                // namespace matches tag library, lookup tag now.
                tag = (Tag) tagSelector.select(localName);


                // tag found, setup Tag and connect it to pipeline
                tag.setParent(currentTag);
                tag.setup(this.resolver, this.objectModel, this.parameters);

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                case INCLUDE_ELEM: 
                    ServiceSelector r3sc = null;
                    try {
                        r3sc = (ServiceSelector) 
                            this.manager.lookup ( Web3DataSource.ROLE + "Selector");
                        this.web3source = (Web3DataSource) r3sc.select( this.backend );
                        this.connection = this.web3source.getWeb3Client();
                        this.repository = (JCO.Repository) this.connection.getRepository();
                        this.functionT = this.repository.getFunctionTemplate( 
                            a.getValue( Web3.INCLUDE_NAME_ATTR ) );
                        this.streamer  = (null == a.getValue( Web3.INCLUDE_CLASS_ATTR )) ?

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