tapestry/tapestry-examples/Vlib/src/context/WEB-INF/hivemodule.xml

<?xml version="1.0"?>
<!-- 
   Copyright 2005 The Apache Software Foundation

   Licensed under the Apache License, Version 2.0 (the "License");
   you may not use this file except in compliance with the License.
   You may obtain a copy of the License at

       http://www.apache.org/licenses/LICENSE-2.0

   Unless required by applicable law or agreed to in writing, software
   distributed under the License is distributed on an "AS IS" BASIS,
   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   See the License for the specific language governing permissions and
   limitations under the License.
-->

<module id="vlib" version="4.0.0" package="org.apache.tapestry.vlib.services">
    
    <contribution configuration-id="tapestry.url.ServiceEncoders">
        <direct-service-encoder id="direct" stateless-extension="direct" stateful-extension="sdirect"/>
        <page-service-encoder id="page" extension="page" service="page"/>
        <encoder id="viewbook" before="external" object="instance:ViewPageEncoder,pageName=ViewBook,url=/book"/>
        <encoder id="viewperson" before="external" object="instance:ViewPageEncoder,pageName=ViewPerson,url=/person"/>
        <page-service-encoder id="external" extension="external" service="external"/>    
        <asset-encoder id="asset" path="/assets"/>
        <extension-encoder id="ext" extension="svc" after="*"/>
    </contribution>
     
    <service-point id="Operations" interface="org.apache.tapestry.vlib.ejb.IOperations">
        
        EJB for the majority of operations needed by the presentation tier.
        
        <invoke-factory service-id="hivemind.lib.EJBProxyFactory">
            <construct home-interface="org.apache.tapestry.vlib.ejb.IOperationsHome" 
                jndi-name="vlib/Operations"/> 
        </invoke-factory>
    </service-point>
    
    <service-point id="RemoteTemplate">
        Used to process and recover from remote exceptions while
        executing a block of code.
        
        <invoke-factory>
            <construct class="RemoteTemplateImpl">
                <set-object property="coordinator" value="service:hivemind.lib.RemoteExceptionCoordinator"/>
                <set-object property="operations" value="service:Operations"/>            
            </construct>
        </invoke-factory>
    </service-point>
    
    <service-point id="ErrorPresenter">
        
        Activates the Home or MyLibrary page to report an error.

        <invoke-factory>
            <construct class="ErrorPresenterImpl">
                <set-object property="stateManager" value="infrastructure:applicationStateManager"/>
            </construct>
        </invoke-factory>        
        <create-instance class="ErrorPresenterImpl"/>
        
    </service-point>
    
    <service-point id="BookQuerySource">
        
        Handles JNDI lookup and retry logic for obtaining
        an IBookQuery EJB.
        
        <invoke-factory>
            <construct class="BookQuerySourceImpl">
                <set-object property="nameLookup" value="service:hivemind.lib.NameLookup"/>
                <set-object property="remoteTemplate" value="service:RemoteTemplate"/>
                <event-listener service-id="hivemind.lib.RemoteExceptionCoordinator"/>
            </construct>
        </invoke-factory>
                
    </service-point>
    
    <service-point id="ModelSource">
        
        Source for common property selection models.
        
        <invoke-factory model="threaded">
            <construct class="ModelSourceImpl">
                <set-object property="operations" value="service:Operations"/>
                <set-object property="remoteTemplate" value="service:RemoteTemplate"/>
                <set-object property="coordinator" value="service:hivemind.lib.RemoteExceptionCoordinator"/>
            </construct>
        </invoke-factory>
        
    </service-point>
    
    <service-point id="ApplicationLifecycle">
        
        Controls lifecycle operations; specifically logging out.
        
        <invoke-factory model="threaded">
            <construct class="ApplicationLifecycleImpl">
                <set-object property="stateManager" value="infrastructure:applicationStateManager"/>
            </construct>
        </invoke-factory>        
    </service-point>
    
    <service-point id="DiscardSessionFilter" interface="org.apache.tapestry.services.WebRequestServicerFilter">
        
        Filter used to optionally discard the session at the end of a request (typically after a logout).
        
        <invoke-factory>
            <construct class="DiscardSessionFilter">
                <set-object property="applicationLifecycle" value="service:ApplicationLifecycle"/>
            </construct>
        </invoke-factory>
        
    </service-point>
    
    <contribution configuration-id="tapestry.request.WebRequestServicerPipeline">
        <filter name="discard-session" object="service:DiscardSessionFilter"/>
    </contribution>
    
    <contribution configuration-id="hivemind.ApplicationDefaults">
        <!-- Talk to the local JBoss JNDI -->
        <default symbol="java.naming.factory.initial" value="org.jnp.interfaces.NamingContextFactory"/>
        <default symbol="java.naming.factory.url.pkgs" value="org.jboss.naming:org.jnp.interfaces"/>
        <default symbol="java.naming.provider.url" value="localhost:1099"/>
    </contribution>
    
    <contribution configuration-id="tapestry.InfrastructureOverrides"> 
        <property name="exceptionPageName" value="ApplicationUnavailable" />        
    </contribution>
    
    <!-- Override the default implementation with one specific to the Virtual Library -->
    
    <implementation service-id="tapestry.error.StaleSessionExceptionPresenter">       
        <invoke-factory>            
            <construct class="VlibStaleSessionPresenter" >
                <set-object property="responseRenderer" value="infrastructure:responseRenderer" />
            </construct>            
        </invoke-factory>
    </implementation>
     
</module>