diff options
Diffstat (limited to 'sandbox/dougsleite/policy-resolutiontrees/src/main/java')
4 files changed, 0 insertions, 320 deletions
diff --git a/sandbox/dougsleite/policy-resolutiontrees/src/main/java/org/apache/tuscany/sca/policy/resolutiontrees/ResolutionTreesPolicy.java b/sandbox/dougsleite/policy-resolutiontrees/src/main/java/org/apache/tuscany/sca/policy/resolutiontrees/ResolutionTreesPolicy.java deleted file mode 100644 index 2a2972c8ca..0000000000 --- a/sandbox/dougsleite/policy-resolutiontrees/src/main/java/org/apache/tuscany/sca/policy/resolutiontrees/ResolutionTreesPolicy.java +++ /dev/null @@ -1,49 +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.policy.resolutiontrees; - -import java.util.Hashtable; -import java.util.Map; -import javax.xml.namespace.QName; -import org.apache.axiom.om.OMElement; -import org.apache.tuscany.sca.policy.Policy; -import org.apache.tuscany.sca.assembly.xml.Constants; - -public class ResolutionTreesPolicy implements Policy { - - public static final QName RESOLUTION_TREES_POLICY_QNAME = - new QName(Constants.SCA10_TUSCANY_NS, org.apache.tuscany.sca.guardian.Constants.RESOLUTION_TREES); - - private Map<String, OMElement> resolutionTreeElements = new Hashtable<String, OMElement>(); - - public QName getSchemaName() { - return RESOLUTION_TREES_POLICY_QNAME; - } - - public void setUnresolved(boolean unresolved) { - } - - public boolean isUnresolved() { - return false; - } - - public Map<String, OMElement> getResolutionTreeElements() { - return resolutionTreeElements; - } -} diff --git a/sandbox/dougsleite/policy-resolutiontrees/src/main/java/org/apache/tuscany/sca/policy/resolutiontrees/ResolutionTreesPolicyDefinitionsProvider.java b/sandbox/dougsleite/policy-resolutiontrees/src/main/java/org/apache/tuscany/sca/policy/resolutiontrees/ResolutionTreesPolicyDefinitionsProvider.java deleted file mode 100644 index 000979ddfc..0000000000 --- a/sandbox/dougsleite/policy-resolutiontrees/src/main/java/org/apache/tuscany/sca/policy/resolutiontrees/ResolutionTreesPolicyDefinitionsProvider.java +++ /dev/null @@ -1,59 +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.policy.resolutiontrees; - -import java.net.URI; -import java.net.URL; -import java.security.AccessController; -import java.security.PrivilegedAction; -import org.apache.tuscany.sca.contribution.processor.URLArtifactProcessor; -import org.apache.tuscany.sca.contribution.processor.URLArtifactProcessorExtensionPoint; -import org.apache.tuscany.sca.core.ExtensionPointRegistry; -import org.apache.tuscany.sca.definitions.SCADefinitions; -import org.apache.tuscany.sca.provider.SCADefinitionsProvider; -import org.apache.tuscany.sca.provider.SCADefinitionsProviderException; - -public class ResolutionTreesPolicyDefinitionsProvider implements SCADefinitionsProvider { - - private String definitionsFile = "org/apache/tuscany/sca/policy/resolutiontrees/definitions.xml"; - URLArtifactProcessor urlArtifactProcessor = null; - - public ResolutionTreesPolicyDefinitionsProvider(ExtensionPointRegistry registry) { - URLArtifactProcessorExtensionPoint documentProcessors = registry.getExtensionPoint(URLArtifactProcessorExtensionPoint.class); - urlArtifactProcessor = (URLArtifactProcessor) documentProcessors.getProcessor(SCADefinitions.class); - } - - public SCADefinitions getSCADefinition() throws SCADefinitionsProviderException { - URL definitionsFileUrl = AccessController.doPrivileged(new PrivilegedAction<URL>() { - - public URL run() { - return getClass().getClassLoader().getResource(definitionsFile); - } - }); - - try { - URI uri = new URI(definitionsFile); - return (SCADefinitions) urlArtifactProcessor.read(null, - uri, - definitionsFileUrl); - } catch (Exception e) { - throw new SCADefinitionsProviderException(e); - } - } -} diff --git a/sandbox/dougsleite/policy-resolutiontrees/src/main/java/org/apache/tuscany/sca/policy/resolutiontrees/ResolutionTreesPolicyProcessor.java b/sandbox/dougsleite/policy-resolutiontrees/src/main/java/org/apache/tuscany/sca/policy/resolutiontrees/ResolutionTreesPolicyProcessor.java deleted file mode 100644 index ef0f8e9cea..0000000000 --- a/sandbox/dougsleite/policy-resolutiontrees/src/main/java/org/apache/tuscany/sca/policy/resolutiontrees/ResolutionTreesPolicyProcessor.java +++ /dev/null @@ -1,157 +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.policy.resolutiontrees; - -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.StAXArtifactProcessor; -import org.apache.tuscany.sca.contribution.resolver.ModelResolver; -import org.apache.tuscany.sca.contribution.service.ContributionReadException; -import org.apache.tuscany.sca.contribution.service.ContributionResolveException; -import org.apache.tuscany.sca.contribution.service.ContributionWriteException; -import org.apache.tuscany.sca.guardian.Constants; -import org.apache.tuscany.sca.contribution.ModelFactoryExtensionPoint; -import org.apache.tuscany.sca.monitor.Monitor; - -public class ResolutionTreesPolicyProcessor implements StAXArtifactProcessor<ResolutionTreesPolicy>, Constants { - - private static final QName RESOLUTION_TREES_POLICY_QNAME = ResolutionTreesPolicy.RESOLUTION_TREES_POLICY_QNAME; - - public ResolutionTreesPolicyProcessor(ModelFactoryExtensionPoint modelFactories, Monitor monitor) { - } - - public ResolutionTreesPolicy read(XMLStreamReader reader) throws ContributionReadException, XMLStreamException { - - ResolutionTreesPolicy policy = new ResolutionTreesPolicy(); - QName name = null; - String ruleName = null; - OMElement ruleElement = null; - while (reader.hasNext()) { - - if (reader.isStartElement()) { - - name = reader.getName(); - if (RESOLUTION_TREE.equals(name.getLocalPart())) { - - ruleName = reader.getAttributeValue(null, Constants.EXCEPTION_LEVEL); - ruleElement = loadElement(reader); - - policy.getResolutionTreeElements().put(ruleName, ruleElement); - } - } else if (reader.isEndElement()) { - if (RESOLUTION_TREES_POLICY_QNAME.equals(reader.getName())) { - break; - } - } - - reader.next(); - } - - return policy; - } - - public void write(ResolutionTreesPolicy policy, XMLStreamWriter writer) throws ContributionWriteException, XMLStreamException { - throw new UnsupportedOperationException("Not supported yet."); - } - - public QName getArtifactType() { - return RESOLUTION_TREES_POLICY_QNAME; - } - - public void resolve(ResolutionTreesPolicy arg0, ModelResolver arg1) throws ContributionResolveException { - throw new UnsupportedOperationException("Not supported yet."); - } - - public Class<ResolutionTreesPolicy> getModelType() { - return ResolutionTreesPolicy.class; - } - - private OMElement loadElement(XMLStreamReader reader) throws XMLStreamException { - OMFactory fac = OMAbstractFactory.getOMFactory(); - OMElement head = fac.createOMElement(reader.getName()); - - //Load the attributes for the rule tag - loadAttributes(reader, head, fac); - - OMElement current = head; - while (true) { - - switch (reader.next()) { - case XMLStreamConstants.START_ELEMENT: - - 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 - loadAttributes(reader, child, fac); - current = child; - break; - case XMLStreamConstants.CDATA: - fac.createOMText(current, reader.getText()); - break; - case XMLStreamConstants.CHARACTERS: - String text = reader.getText().trim(); - if (text.length() != 0) { - fac.createOMText(current, reader.getText()); - } - break; - case XMLStreamConstants.END_ELEMENT: - if (current == head) { - return head; - } else { - current = (OMElement) current.getParent(); - } - } - } - } - - private void loadAttributes(XMLStreamReader reader, OMElement elem, OMFactory fac) { - int 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) { - elem.addAttribute(qname, value, fac.createOMNamespace(ns, prefix)); - elem.declareNamespace(ns, prefix); - } else { - elem.addAttribute(qname, value, null); - } - } - } -} diff --git a/sandbox/dougsleite/policy-resolutiontrees/src/main/java/org/apache/tuscany/sca/policy/resolutiontrees/ResolutionTreesPolicyProviderFactory.java b/sandbox/dougsleite/policy-resolutiontrees/src/main/java/org/apache/tuscany/sca/policy/resolutiontrees/ResolutionTreesPolicyProviderFactory.java deleted file mode 100644 index 23e1513f84..0000000000 --- a/sandbox/dougsleite/policy-resolutiontrees/src/main/java/org/apache/tuscany/sca/policy/resolutiontrees/ResolutionTreesPolicyProviderFactory.java +++ /dev/null @@ -1,55 +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.policy.resolutiontrees; - -import org.apache.tuscany.sca.assembly.Binding; -import org.apache.tuscany.sca.assembly.Implementation; -import org.apache.tuscany.sca.core.ExtensionPointRegistry; -import org.apache.tuscany.sca.provider.PolicyProvider; -import org.apache.tuscany.sca.provider.PolicyProviderFactory; -import org.apache.tuscany.sca.runtime.RuntimeComponent; -import org.apache.tuscany.sca.runtime.RuntimeComponentReference; -import org.apache.tuscany.sca.runtime.RuntimeComponentService; - -public class ResolutionTreesPolicyProviderFactory implements PolicyProviderFactory<ResolutionTreesPolicy> { - - public ResolutionTreesPolicyProviderFactory(ExtensionPointRegistry registry) { - super(); - } - - public PolicyProvider createReferencePolicyProvider(RuntimeComponent component, - RuntimeComponentReference reference, - Binding binding) { - return null; - } - - public PolicyProvider createServicePolicyProvider(RuntimeComponent component, - RuntimeComponentService service, - Binding binding) { - return null; - } - - public PolicyProvider createImplementationPolicyProvider(RuntimeComponent component, Implementation implementation) { - return null; - } - - public Class<ResolutionTreesPolicy> getModelType() { - return ResolutionTreesPolicy.class; - } -} |