From 4ab8cdc06e5a973e2d95684204aaa35cded66891 Mon Sep 17 00:00:00 2001 From: slaws Date: Wed, 3 Feb 2010 19:02:33 +0000 Subject: Add some initial policy implementations in. MTOM is just handling an "mayProvide" intent while the config param policy is from the old implementation git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@906175 13f79535-47bb-0310-9956-ffa450edef68 --- .../configuration/Axis2ConfigParamPolicy.java | 53 +++++++ .../Axis2ConfigParamPolicyProcessor.java | 156 +++++++++++++++++++++ .../Axis2ConfigParamPolicyProvider.java | 58 ++++++++ .../Axis2ConfigParamPolicyProviderFactory.java | 58 ++++++++ .../axis2/policy/mtom/Axis2MTOMPolicyProvider.java | 44 ++++++ 5 files changed, 369 insertions(+) create mode 100644 sca-java-2.x/trunk/modules/binding-ws-runtime-axis2/src/main/java/org/apache/tuscany/sca/binding/ws/axis2/policy/configuration/Axis2ConfigParamPolicy.java create mode 100644 sca-java-2.x/trunk/modules/binding-ws-runtime-axis2/src/main/java/org/apache/tuscany/sca/binding/ws/axis2/policy/configuration/Axis2ConfigParamPolicyProcessor.java create mode 100644 sca-java-2.x/trunk/modules/binding-ws-runtime-axis2/src/main/java/org/apache/tuscany/sca/binding/ws/axis2/policy/configuration/Axis2ConfigParamPolicyProvider.java create mode 100644 sca-java-2.x/trunk/modules/binding-ws-runtime-axis2/src/main/java/org/apache/tuscany/sca/binding/ws/axis2/policy/configuration/Axis2ConfigParamPolicyProviderFactory.java create mode 100644 sca-java-2.x/trunk/modules/binding-ws-runtime-axis2/src/main/java/org/apache/tuscany/sca/binding/ws/axis2/policy/mtom/Axis2MTOMPolicyProvider.java (limited to 'sca-java-2.x/trunk/modules/binding-ws-runtime-axis2/src') diff --git a/sca-java-2.x/trunk/modules/binding-ws-runtime-axis2/src/main/java/org/apache/tuscany/sca/binding/ws/axis2/policy/configuration/Axis2ConfigParamPolicy.java b/sca-java-2.x/trunk/modules/binding-ws-runtime-axis2/src/main/java/org/apache/tuscany/sca/binding/ws/axis2/policy/configuration/Axis2ConfigParamPolicy.java new file mode 100644 index 0000000000..ded09392ec --- /dev/null +++ b/sca-java-2.x/trunk/modules/binding-ws-runtime-axis2/src/main/java/org/apache/tuscany/sca/binding/ws/axis2/policy/configuration/Axis2ConfigParamPolicy.java @@ -0,0 +1,53 @@ +/* + * 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.binding.ws.axis2.policy.configuration; + +import java.util.Hashtable; +import java.util.Map; + +import javax.xml.namespace.QName; + +import org.apache.axiom.om.OMElement; + +/** + * Implementation for policies that could be injected as parameter + * into the axis2config. + * + * @version $Rev$ $Date$ + */ +public class Axis2ConfigParamPolicy { + private static final String SCA11_TUSCANY_NS = "http://tuscany.apache.org/xmlns/sca/1.1"; + public static final QName NAME = new QName(SCA11_TUSCANY_NS, "wsConfigParam"); + private Map paramElements = new Hashtable(); + + public Map getParamElements() { + return paramElements; + } + + public QName getSchemaName() { + return NAME; + } + + public boolean isUnresolved() { + return false; + } + + public void setUnresolved(boolean unresolved) { + } +} diff --git a/sca-java-2.x/trunk/modules/binding-ws-runtime-axis2/src/main/java/org/apache/tuscany/sca/binding/ws/axis2/policy/configuration/Axis2ConfigParamPolicyProcessor.java b/sca-java-2.x/trunk/modules/binding-ws-runtime-axis2/src/main/java/org/apache/tuscany/sca/binding/ws/axis2/policy/configuration/Axis2ConfigParamPolicyProcessor.java new file mode 100644 index 0000000000..c13c009edf --- /dev/null +++ b/sca-java-2.x/trunk/modules/binding-ws-runtime-axis2/src/main/java/org/apache/tuscany/sca/binding/ws/axis2/policy/configuration/Axis2ConfigParamPolicyProcessor.java @@ -0,0 +1,156 @@ +/* + * 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.binding.ws.axis2.policy.configuration; + +import static javax.xml.stream.XMLStreamConstants.END_ELEMENT; +import static javax.xml.stream.XMLStreamConstants.START_ELEMENT; + +import javax.xml.namespace.QName; +import javax.xml.stream.XMLStreamConstants; +import javax.xml.stream.XMLStreamException; +import javax.xml.stream.XMLStreamReader; +import javax.xml.stream.XMLStreamWriter; + +import org.apache.axiom.om.OMAbstractFactory; +import org.apache.axiom.om.OMElement; +import org.apache.axiom.om.OMFactory; +import org.apache.tuscany.sca.contribution.processor.ContributionReadException; +import org.apache.tuscany.sca.contribution.processor.ContributionResolveException; +import org.apache.tuscany.sca.contribution.processor.ContributionWriteException; +import org.apache.tuscany.sca.contribution.processor.ProcessorContext; +import org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor; +import org.apache.tuscany.sca.contribution.resolver.ModelResolver; +import org.apache.tuscany.sca.core.FactoryExtensionPoint; + +/** + * + * @version $Rev$ $Date$ + */ +public class Axis2ConfigParamPolicyProcessor implements StAXArtifactProcessor { + public static final QName AXIS2_CONFIG_PARAM_POLICY_QNAME = Axis2ConfigParamPolicy.NAME; + public static final String PARAMETER = "parameter"; + public QName getArtifactType() { + return AXIS2_CONFIG_PARAM_POLICY_QNAME; + } + + public Axis2ConfigParamPolicyProcessor(FactoryExtensionPoint modelFactories) { + } + + public Axis2ConfigParamPolicy read(XMLStreamReader reader, ProcessorContext context) throws ContributionReadException, XMLStreamException { + Axis2ConfigParamPolicy policy = new Axis2ConfigParamPolicy(); + int event = reader.getEventType(); + QName name = null; + OMElement parameterElement = null; + String paramName = null; + while (reader.hasNext()) { + event = reader.getEventType(); + switch (event) { + case START_ELEMENT : { + name = reader.getName(); + if ( PARAMETER.equals(name.getLocalPart()) ) { + paramName = reader.getAttributeValue(null, "name"); + parameterElement = loadElement(reader); + policy.getParamElements().put(paramName, parameterElement); + } + break; + } + } + + if ( event == END_ELEMENT ) { + if ( AXIS2_CONFIG_PARAM_POLICY_QNAME.equals(reader.getName()) ) { + break; + } + } + + //Read the next element + if (reader.hasNext()) { + reader.next(); + } + } + + return policy; + } + + public void write(Axis2ConfigParamPolicy arg0, XMLStreamWriter arg1, ProcessorContext context) throws ContributionWriteException, + XMLStreamException { + } + + public Class getModelType() { + return Axis2ConfigParamPolicy.class; + } + + public void resolve(Axis2ConfigParamPolicy arg0, ModelResolver arg1, ProcessorContext context) throws ContributionResolveException { + + } + + private OMElement loadElement(XMLStreamReader reader) throws XMLStreamException { + OMFactory fac = OMAbstractFactory.getOMFactory(); + OMElement head = fac.createOMElement(reader.getName()); + OMElement current = head; + while (true) { + switch (reader.next()) { + case XMLStreamConstants.START_ELEMENT: + //since the axis2 code checks against a no namespace we need to generate accordingly + QName name = new QName(reader.getName().getLocalPart()); + OMElement child = fac.createOMElement(name, current); + + int count = reader.getNamespaceCount(); + for (int i = 0; i < count; i++) { + String prefix = reader.getNamespacePrefix(i); + String ns = reader.getNamespaceURI(i); + child.declareNamespace(ns, prefix); + } + + if(!"".equals(name.getNamespaceURI())) { + child.declareNamespace(name.getNamespaceURI(), name.getPrefix()); + } + + // add the attributes for this element + count = reader.getAttributeCount(); + for (int i = 0; i < count; i++) { + String ns = reader.getAttributeNamespace(i); + String prefix = reader.getAttributePrefix(i); + String qname = reader.getAttributeLocalName(i); + String value = reader.getAttributeValue(i); + + if (ns != null) { + child.addAttribute(qname, value, fac.createOMNamespace(ns, prefix)); + child.declareNamespace(ns, prefix); + } else { + child.addAttribute(qname, value, null); + } + } + current = child; + break; + case XMLStreamConstants.CDATA: + fac.createOMText(current, reader.getText()); + break; + case XMLStreamConstants.CHARACTERS: + fac.createOMText(current, reader.getText()); + break; + case XMLStreamConstants.END_ELEMENT: + if ( current == head ) { + return head; + } else { + current = (OMElement)current.getParent(); + } + } + } + } +} diff --git a/sca-java-2.x/trunk/modules/binding-ws-runtime-axis2/src/main/java/org/apache/tuscany/sca/binding/ws/axis2/policy/configuration/Axis2ConfigParamPolicyProvider.java b/sca-java-2.x/trunk/modules/binding-ws-runtime-axis2/src/main/java/org/apache/tuscany/sca/binding/ws/axis2/policy/configuration/Axis2ConfigParamPolicyProvider.java new file mode 100644 index 0000000000..4fad95fc56 --- /dev/null +++ b/sca-java-2.x/trunk/modules/binding-ws-runtime-axis2/src/main/java/org/apache/tuscany/sca/binding/ws/axis2/policy/configuration/Axis2ConfigParamPolicyProvider.java @@ -0,0 +1,58 @@ +/* + * 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.binding.ws.axis2.policy.configuration; + +import org.apache.axis2.AxisFault; +import org.apache.axis2.context.ConfigurationContext; +import org.apache.axis2.description.Parameter; +import org.apache.tuscany.sca.policy.PolicySubject; +import org.apache.tuscany.sca.provider.BasePolicyProvider; +import org.oasisopen.sca.ServiceRuntimeException; + +/** + * @version $Rev$ $Date$ + */ +public class Axis2ConfigParamPolicyProvider extends BasePolicyProvider { + + public Axis2ConfigParamPolicyProvider(PolicySubject subject) { + super(Axis2ConfigParamPolicy.class, subject); + } + + public void configureBinding(ConfigurationContext configurationContext) { + Axis2ConfigParamPolicy axis2ConfigParamPolicy = null; + Parameter configParam = null; + for (Object policy : findPolicies()) { + if (policy instanceof Axis2ConfigParamPolicy) { + axis2ConfigParamPolicy = (Axis2ConfigParamPolicy)policy; + for (String paramName : axis2ConfigParamPolicy.getParamElements().keySet()) { + configParam = + new Parameter(paramName, axis2ConfigParamPolicy.getParamElements().get(paramName) + .getFirstElement()); + configParam.setParameterElement(axis2ConfigParamPolicy.getParamElements().get(paramName)); + try { + configurationContext.getAxisConfiguration().addParameter(configParam); + } catch (AxisFault e) { + throw new ServiceRuntimeException(e); + } + } + } + } + } +} diff --git a/sca-java-2.x/trunk/modules/binding-ws-runtime-axis2/src/main/java/org/apache/tuscany/sca/binding/ws/axis2/policy/configuration/Axis2ConfigParamPolicyProviderFactory.java b/sca-java-2.x/trunk/modules/binding-ws-runtime-axis2/src/main/java/org/apache/tuscany/sca/binding/ws/axis2/policy/configuration/Axis2ConfigParamPolicyProviderFactory.java new file mode 100644 index 0000000000..34df2221b8 --- /dev/null +++ b/sca-java-2.x/trunk/modules/binding-ws-runtime-axis2/src/main/java/org/apache/tuscany/sca/binding/ws/axis2/policy/configuration/Axis2ConfigParamPolicyProviderFactory.java @@ -0,0 +1,58 @@ +/* + * 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.binding.ws.axis2.policy.configuration; + +import org.apache.axis2.AxisFault; +import org.apache.axis2.context.ConfigurationContext; +import org.apache.axis2.description.Parameter; +import org.apache.tuscany.sca.assembly.Endpoint; +import org.apache.tuscany.sca.assembly.EndpointReference; +import org.apache.tuscany.sca.core.ExtensionPointRegistry; +import org.apache.tuscany.sca.policy.PolicySet; +import org.apache.tuscany.sca.provider.PolicyProvider; +import org.apache.tuscany.sca.provider.PolicyProviderFactory; +import org.apache.tuscany.sca.runtime.RuntimeComponent; +import org.oasisopen.sca.ServiceRuntimeException; + +/** + * @version $Rev$ $Date$ + */ +public class Axis2ConfigParamPolicyProviderFactory implements PolicyProviderFactory { + + public Axis2ConfigParamPolicyProviderFactory(ExtensionPointRegistry registry) { + super(); + } + + public PolicyProvider createImplementationPolicyProvider(RuntimeComponent component) { + return null; + } + + public PolicyProvider createReferencePolicyProvider(EndpointReference endpointReference) { + return null; + } + + public PolicyProvider createServicePolicyProvider(Endpoint endpoint) { + return null; + } + + public Class getModelType() { + return Axis2ConfigParamPolicy.class; + } +} diff --git a/sca-java-2.x/trunk/modules/binding-ws-runtime-axis2/src/main/java/org/apache/tuscany/sca/binding/ws/axis2/policy/mtom/Axis2MTOMPolicyProvider.java b/sca-java-2.x/trunk/modules/binding-ws-runtime-axis2/src/main/java/org/apache/tuscany/sca/binding/ws/axis2/policy/mtom/Axis2MTOMPolicyProvider.java new file mode 100644 index 0000000000..e27da2bbd1 --- /dev/null +++ b/sca-java-2.x/trunk/modules/binding-ws-runtime-axis2/src/main/java/org/apache/tuscany/sca/binding/ws/axis2/policy/mtom/Axis2MTOMPolicyProvider.java @@ -0,0 +1,44 @@ +/* + * 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.binding.ws.axis2.policy.mtom; + +import org.apache.axis2.Constants.Configuration; +import org.apache.axis2.context.ConfigurationContext; +import org.apache.tuscany.sca.policy.PolicySubject; +import org.apache.tuscany.sca.provider.BasePolicyProvider; + +/** + * @version $Rev$ $Date$ + */ +public class Axis2MTOMPolicyProvider extends BasePolicyProvider { + + public Axis2MTOMPolicyProvider(PolicySubject subject) { + super(Object.class, subject); + } + + public void configureBinding(Object configuration) { + + if (configuration instanceof ConfigurationContext){ + ConfigurationContext configurationContext = (ConfigurationContext)configuration; + configurationContext.getAxisConfiguration().getParameter(Configuration.ENABLE_MTOM).setLocked(false); + configurationContext.getAxisConfiguration().getParameter(Configuration.ENABLE_MTOM).setValue("true"); + } + } +} -- cgit v1.2.3