diff options
Diffstat (limited to 'sca-java-1.x/tags/1.5.1-RC2/modules/implementation-xquery/src/main/java/org/apache/tuscany/sca/implementation/xquery/XQueryImplementationProvider.java')
-rw-r--r-- | sca-java-1.x/tags/1.5.1-RC2/modules/implementation-xquery/src/main/java/org/apache/tuscany/sca/implementation/xquery/XQueryImplementationProvider.java | 166 |
1 files changed, 0 insertions, 166 deletions
diff --git a/sca-java-1.x/tags/1.5.1-RC2/modules/implementation-xquery/src/main/java/org/apache/tuscany/sca/implementation/xquery/XQueryImplementationProvider.java b/sca-java-1.x/tags/1.5.1-RC2/modules/implementation-xquery/src/main/java/org/apache/tuscany/sca/implementation/xquery/XQueryImplementationProvider.java deleted file mode 100644 index 63a3a49e13..0000000000 --- a/sca-java-1.x/tags/1.5.1-RC2/modules/implementation-xquery/src/main/java/org/apache/tuscany/sca/implementation/xquery/XQueryImplementationProvider.java +++ /dev/null @@ -1,166 +0,0 @@ -/* - * Licensed to the Apache Software Foundation (ASF) under one - * or more contributor license agreements. See the NOTICE file - * distributed with this work for additional information - * regarding copyright ownership. The ASF licenses this file - * to you 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. - */ -package org.apache.tuscany.sca.implementation.xquery; - -import java.util.HashMap; -import java.util.List; -import java.util.Map; - -import javax.xml.namespace.QName; - -import org.apache.tuscany.sca.assembly.ComponentProperty; -import org.apache.tuscany.sca.assembly.Reference; -import org.apache.tuscany.sca.assembly.Service; -import org.apache.tuscany.sca.core.factory.ObjectFactory; -import org.apache.tuscany.sca.databinding.javabeans.SimpleJavaDataBinding; -import org.apache.tuscany.sca.databinding.saxon.SaxonNodeDataBinding; -import org.apache.tuscany.sca.databinding.saxon.SaxonValueDataBinding; -import org.apache.tuscany.sca.implementation.java.injection.JavaPropertyValueObjectFactory; -import org.apache.tuscany.sca.interfacedef.DataType; -import org.apache.tuscany.sca.interfacedef.Interface; -import org.apache.tuscany.sca.interfacedef.InterfaceContract; -import org.apache.tuscany.sca.interfacedef.Operation; -import org.apache.tuscany.sca.interfacedef.java.JavaInterface; -import org.apache.tuscany.sca.interfacedef.util.JavaXMLMapper; -import org.apache.tuscany.sca.invocation.Invoker; -import org.apache.tuscany.sca.provider.ImplementationProvider; -import org.apache.tuscany.sca.runtime.RuntimeComponent; -import org.apache.tuscany.sca.runtime.RuntimeComponentService; - -/** - * Provides the runtime configuration of XQuery-typed component. - * - * Generally the following is done: - * 1. During construction all services and references are provided - * with the Saxon data binding, which is the one required by the - * XQueryInvoker - * - * 2. During startup: - * - a proxy is created for each reference and it is kept in the referenceProxies - * map, which is used later by the invoker to configure the Saxon parser; - * - each property value is read and put into the properties map. This is - * again used by the invoker to configure the Saxon parser - * - * @version $Rev$ $Date$ - */ -public class XQueryImplementationProvider implements ImplementationProvider { - - private RuntimeComponent component; - private XQueryImplementation implementation; - private Map<String, Object> referenceProxies = new HashMap<String, Object>(); - private Map<String, Object> properties = new HashMap<String, Object>(); - private JavaPropertyValueObjectFactory javaFactory; - - public XQueryImplementationProvider(RuntimeComponent component, - XQueryImplementation implementation, - JavaPropertyValueObjectFactory factory) { - this.component = component; - this.implementation = implementation; - this.javaFactory = factory; - init(); - } - - private void init() { - List<Service> services = implementation.getServices(); - for (Service sevice : services) { - InterfaceContract interfaceContract = sevice.getInterfaceContract(); - //interfaceContract.getInterface().setDefaultDataBinding(ValueRepresentation.class.getName()); - setDataBinding(interfaceContract.getInterface(), false); - } - - List<Reference> references = implementation.getReferences(); - for (Reference reference : references) { - InterfaceContract interfaceContract = reference.getInterfaceContract(); - //interfaceContract.getInterface().setDefaultDataBinding(ValueRepresentation.class.getName()); - setDataBinding(interfaceContract.getInterface(), true); - } - } - - public Invoker createInvoker(RuntimeComponentService service, Operation operation) { - return new XQueryInvoker(service, operation, implementation, referenceProxies, properties); - } - - public boolean supportsOneWayInvocation() { - return false; - } - - public void start() { - - for (Reference reference : component.getReferences()) { - String refName = reference.getName(); - if (refName.startsWith("$self$.")) { - continue; - } - Class interfaze = ((JavaInterface)reference.getInterfaceContract().getInterface()).getJavaClass(); - Object refProxy = component.getComponentContext().getService(interfaze, refName); - referenceProxies.put(refName, refProxy); - } - - for (ComponentProperty property : component.getProperties()) { - String propName = property.getName(); - QName xmlType = property.getXSDType(); - Class clazz = JavaXMLMapper.getJavaType(xmlType); - - Object propertyValue = null; - if (clazz == null || java.lang.Object.class.equals(clazz)) { - propertyValue = property.getValue(); - } else { - ObjectFactory objfactory = javaFactory.createValueFactory(property, property.getValue(), clazz); - propertyValue = objfactory.getInstance(); - } - properties.put(propName, propertyValue); - } - } - - private void setDataBinding(Interface interfaze, boolean isReference) { - List<Operation> operations = interfaze.getOperations(); - for (Operation operation : operations) { - operation.setDataBinding(SaxonNodeDataBinding.NAME); - DataType<List<DataType>> inputType = operation.getInputType(); - if (inputType != null) { - List<DataType> logical = inputType.getLogical(); - for (DataType inArg : logical) { - if (SimpleJavaDataBinding.NAME.equals(inArg.getDataBinding())) { - if (!isReference) { - inArg.setDataBinding(SaxonValueDataBinding.NAME); - } - } else { - inArg.setDataBinding(SaxonNodeDataBinding.NAME); - } - } - } - DataType outputType = operation.getOutputType(); - if (outputType != null) { - if (SimpleJavaDataBinding.NAME.equals(outputType.getDataBinding())) { - if (!isReference) { - outputType.setDataBinding(SaxonValueDataBinding.NAME); - } - } else { - outputType.setDataBinding(SaxonNodeDataBinding.NAME); - } - } - } - } - - public void stop() { - // TODO Auto-generated method stub - - } - -} |