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-rw-r--r--sandbox/rfeng/minicore/src/main/java/org/apache/tuscany/core/loader/PolicySetLoader.java195
1 files changed, 0 insertions, 195 deletions
diff --git a/sandbox/rfeng/minicore/src/main/java/org/apache/tuscany/core/loader/PolicySetLoader.java b/sandbox/rfeng/minicore/src/main/java/org/apache/tuscany/core/loader/PolicySetLoader.java
deleted file mode 100644
index 66d2a87593..0000000000
--- a/sandbox/rfeng/minicore/src/main/java/org/apache/tuscany/core/loader/PolicySetLoader.java
+++ /dev/null
@@ -1,195 +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.core.loader;
-
-import java.util.ArrayList;
-import java.util.List;
-import javax.xml.namespace.QName;
-import static javax.xml.stream.XMLStreamConstants.END_ELEMENT;
-import static javax.xml.stream.XMLStreamConstants.START_ELEMENT;
-import javax.xml.stream.XMLStreamException;
-import javax.xml.stream.XMLStreamReader;
-
-import static org.osoa.sca.Constants.SCA_NS;
-import org.osoa.sca.annotations.Constructor;
-import org.osoa.sca.annotations.Reference;
-
-import org.apache.tuscany.spi.deployer.DeploymentContext;
-import org.apache.tuscany.spi.extension.LoaderExtension;
-import org.apache.tuscany.spi.loader.LoaderRegistry;
-import org.apache.tuscany.spi.loader.LoaderUtil;
-import org.apache.tuscany.spi.model.IntentMap;
-import org.apache.tuscany.spi.model.IntentName;
-import org.apache.tuscany.spi.model.ModelObject;
-import org.apache.tuscany.spi.model.PolicySet;
-import org.apache.tuscany.spi.model.PolicySetReference;
-import org.apache.tuscany.spi.model.Qualifier;
-import org.apache.tuscany.spi.model.WSPolicyAttachment;
-
-/**
- * Loads a PolicySet definition from an SCDL file.
- *
- * @version $Rev$ $Date$
- */
-public class PolicySetLoader extends LoaderExtension<PolicySet> {
-
- private static final String WSPOLICY_NAMESPACE = "http://schemas.xmlsoap.org/ws/2004/09/policy";
-
- private static final QName POLICYSET = new QName(SCA_NS, "policySet");
-
- private static final QName INTENTMAP = new QName(SCA_NS, "intentMap");
-
- private static final QName QUALIFIER = new QName(SCA_NS, "qualifier");
-
- private static final QName POLICYSETREFERENCE = new QName(SCA_NS, "policySetReference");
-
- private static final QName WSPOLICYATTACHMENT = new QName(WSPOLICY_NAMESPACE, "PolicyAttachment");
-
- @Constructor
- public PolicySetLoader(@Reference LoaderRegistry registry) {
- super(registry);
-
- }
-
- @Override
- public QName getXMLType() {
- return POLICYSET;
- }
-
- public PolicySet load(ModelObject object, XMLStreamReader reader,
- DeploymentContext deploymentContext)
- throws XMLStreamException {
- assert POLICYSET.equals(reader.getName());
- String name = reader.getAttributeValue(null, "name");
- String provides = reader.getAttributeValue(null, "provides");
- String appliesTo = reader.getAttributeValue(null, "appliesTo");
- PolicySet policySet = new PolicySet(new QName(SCA_NS, name), parseIntentName(provides));
- String[] appliesToArtifact = split(appliesTo);
- for (String artifact : appliesToArtifact) {
- policySet.addAppliedArtifacts(new QName(SCA_NS, artifact));
- }
- while (true) {
- switch (reader.next()) {
- case START_ELEMENT:
- QName qname = reader.getName();
- if (INTENTMAP.equals(qname)) {
- policySet.addIntentMap(loadIntentMap(reader, deploymentContext));
- } else if (POLICYSETREFERENCE.equals(qname)) {
- policySet.addPolicySetReference(loadPolicyReference(reader, deploymentContext));
- } else if (WSPOLICYATTACHMENT.equals(qname)) {
- policySet.addWsPolicyAttachment(loadWSPolicyAttachment(reader, deploymentContext));
- }
-
- reader.next();
- break;
- case END_ELEMENT:
- if (reader.getName().equals(POLICYSET)) {
- return policySet;
- }
- break;
- }
- }
-
- }
-
- private PolicySetReference loadPolicyReference(XMLStreamReader reader, DeploymentContext deploymentContext)
- throws XMLStreamException {
- assert POLICYSETREFERENCE.equals(reader.getName());
- String name = reader.getAttributeValue(null, "name");
- LoaderUtil.skipToEndElement(reader);
- return new PolicySetReference(new QName(SCA_NS, name));
- }
-
- private IntentMap loadIntentMap(XMLStreamReader reader, DeploymentContext deploymentContext)
- throws XMLStreamException {
- assert INTENTMAP.equals(reader.getName());
- String defaultIntentAttr = reader.getAttributeValue(null, "default");
- String provides = reader.getAttributeValue(null, "provides");
- IntentMap intentMap = new IntentMap(defaultIntentAttr, java.util.Arrays.asList(split(provides)));
- //parentPolicySet.addIntentMap(intentMap);
-
- while (true) {
- switch (reader.next()) {
- case START_ELEMENT:
- QName qname = reader.getName();
- if (QUALIFIER.equals(qname)) {
- intentMap.addQualifier(loadQualifier(reader, deploymentContext));
- }
- reader.next();
- break;
- case END_ELEMENT:
- if (reader.getName().equals(INTENTMAP)) {
- return intentMap;
- }
- }
- }
-
- }
-
- private Qualifier loadQualifier(XMLStreamReader reader, DeploymentContext deploymentContext)
- throws XMLStreamException {
- assert QUALIFIER.equals(reader.getName());
- String name = reader.getAttributeValue(null, "name");
- Qualifier qualifier = new Qualifier(name);
- while (true) {
- switch (reader.next()) {
- case START_ELEMENT:
- QName qname = reader.getName();
- if (INTENTMAP.equals(qname)) {
- qualifier.setIntentMap(loadIntentMap(reader, deploymentContext));
- } else if (WSPOLICYATTACHMENT.equals(qname)) {
- qualifier.addWsPolicyAttachment(loadWSPolicyAttachment(reader, deploymentContext));
- }
- reader.next();
- break;
- case END_ELEMENT:
- if (reader.getName().equals(QUALIFIER)) {
- return qualifier;
- }
- }
- }
-
- }
-
- private WSPolicyAttachment loadWSPolicyAttachment(XMLStreamReader reader, DeploymentContext deploymentContext)
- throws XMLStreamException {
- return new WSPolicyAttachment();
- }
-
- /**
- * Split a string to string array separated by " "
- */
- private static String[] split(String string) {
- if (string == null) {
- return new String[0];
- }
- String[] intents = string.split("[ ]+");
- return intents;
- }
-
- private static List<IntentName> parseIntentName(String attributes) {
- String[] intents = split(attributes);
- List<IntentName> result = new ArrayList<IntentName>(intents.length);
- for (String intent : intents) {
- result.add(new IntentName(intent));
- }
- return result;
- }
-
-}
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