summaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
authorantelder <antelder@13f79535-47bb-0310-9956-ffa450edef68>2009-02-25 13:08:07 +0000
committerantelder <antelder@13f79535-47bb-0310-9956-ffa450edef68>2009-02-25 13:08:07 +0000
commit54b82d1fd035882bfe858b097d3118b8bd3bf2b3 (patch)
tree3668163fe670294b835af9f5536227a19acb602f
parentbfbc84720aa11a2f54d87f36d1741b46fe1ed43c (diff)
Copy the change in r746461 from 1.x to 2.x - Add BPEL document resolver to defer to namespace imports if document is not found in current contribution
git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@747769 13f79535-47bb-0310-9956-ffa450edef68
-rw-r--r--java/sca/modules/implementation-bpel/src/main/java/org/apache/tuscany/sca/implementation/bpel/BPELProcessDefinition.java2
-rw-r--r--java/sca/modules/implementation-bpel/src/main/java/org/apache/tuscany/sca/implementation/bpel/impl/BPELProcessDefinitionImpl.java1
-rw-r--r--java/sca/modules/implementation-bpel/src/main/java/org/apache/tuscany/sca/implementation/bpel/xml/BPELDocumentModelResolver.java83
-rw-r--r--java/sca/modules/implementation-bpel/src/main/java/org/apache/tuscany/sca/implementation/bpel/xml/BPELPartnerLinkElement.java3
-rw-r--r--java/sca/modules/implementation-bpel/src/main/java/org/apache/tuscany/sca/implementation/bpel/xml/BPELPartnerLinkTypeElement.java5
-rw-r--r--java/sca/modules/implementation-bpel/src/main/resources/META-INF/services/org.apache.tuscany.sca.contribution.resolver.ModelResolver18
6 files changed, 104 insertions, 8 deletions
diff --git a/java/sca/modules/implementation-bpel/src/main/java/org/apache/tuscany/sca/implementation/bpel/BPELProcessDefinition.java b/java/sca/modules/implementation-bpel/src/main/java/org/apache/tuscany/sca/implementation/bpel/BPELProcessDefinition.java
index a6518ed11b..1f927f4648 100644
--- a/java/sca/modules/implementation-bpel/src/main/java/org/apache/tuscany/sca/implementation/bpel/BPELProcessDefinition.java
+++ b/java/sca/modules/implementation-bpel/src/main/java/org/apache/tuscany/sca/implementation/bpel/BPELProcessDefinition.java
@@ -19,8 +19,6 @@
package org.apache.tuscany.sca.implementation.bpel;
-import java.net.URI;
-import java.net.URL;
import java.util.List;
import javax.wsdl.PortType;
diff --git a/java/sca/modules/implementation-bpel/src/main/java/org/apache/tuscany/sca/implementation/bpel/impl/BPELProcessDefinitionImpl.java b/java/sca/modules/implementation-bpel/src/main/java/org/apache/tuscany/sca/implementation/bpel/impl/BPELProcessDefinitionImpl.java
index 5ce4f91376..dcd0f71ea7 100644
--- a/java/sca/modules/implementation-bpel/src/main/java/org/apache/tuscany/sca/implementation/bpel/impl/BPELProcessDefinitionImpl.java
+++ b/java/sca/modules/implementation-bpel/src/main/java/org/apache/tuscany/sca/implementation/bpel/impl/BPELProcessDefinitionImpl.java
@@ -19,7 +19,6 @@
package org.apache.tuscany.sca.implementation.bpel.impl;
-import java.net.URL;
import java.util.ArrayList;
import java.util.List;
diff --git a/java/sca/modules/implementation-bpel/src/main/java/org/apache/tuscany/sca/implementation/bpel/xml/BPELDocumentModelResolver.java b/java/sca/modules/implementation-bpel/src/main/java/org/apache/tuscany/sca/implementation/bpel/xml/BPELDocumentModelResolver.java
new file mode 100644
index 0000000000..9e586e1f4f
--- /dev/null
+++ b/java/sca/modules/implementation-bpel/src/main/java/org/apache/tuscany/sca/implementation/bpel/xml/BPELDocumentModelResolver.java
@@ -0,0 +1,83 @@
+/*
+ * 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.bpel.xml;
+
+import java.util.HashMap;
+import java.util.Map;
+
+import javax.xml.namespace.QName;
+
+import org.apache.tuscany.sca.contribution.Contribution;
+import org.apache.tuscany.sca.contribution.Import;
+import org.apache.tuscany.sca.contribution.namespace.NamespaceImport;
+import org.apache.tuscany.sca.contribution.resolver.ModelResolver;
+import org.apache.tuscany.sca.core.FactoryExtensionPoint;
+import org.apache.tuscany.sca.implementation.bpel.BPELProcessDefinition;
+
+/**
+ * A Model Resolver for BPEL process models.
+ *
+ * @version $Rev$ $Date$
+ */
+public class BPELDocumentModelResolver implements ModelResolver {
+
+ private Contribution contribution;
+ private Map<QName, BPELProcessDefinition> map = new HashMap<QName, BPELProcessDefinition>();
+
+ public BPELDocumentModelResolver(Contribution contribution, FactoryExtensionPoint modelFactories) {
+ this.contribution = contribution;
+ }
+
+ public void addModel(Object resolved) {
+ BPELProcessDefinition process = (BPELProcessDefinition)resolved;
+ map.put(process.getName(), process);
+ }
+
+ public Object removeModel(Object resolved) {
+ return map.remove(((BPELProcessDefinition)resolved).getName());
+ }
+
+ public <T> T resolveModel(Class<T> modelClass, T unresolved) {
+
+ // Lookup a definition for the given namespace
+ QName qname = ((BPELProcessDefinition)unresolved).getName();
+ BPELProcessDefinition resolved = (BPELProcessDefinition) map.get(qname);
+ if (resolved != null) {
+ return modelClass.cast(resolved);
+ }
+
+ // No definition found, delegate the resolution to the imports
+ for (Import import_ : this.contribution.getImports()) {
+ if (import_ instanceof NamespaceImport) {
+ NamespaceImport namespaceImport = (NamespaceImport)import_;
+ if (namespaceImport.getNamespace().equals(qname.getNamespaceURI())) {
+
+ // Delegate the resolution to the import resolver
+ resolved = namespaceImport.getModelResolver().resolveModel(BPELProcessDefinition.class, (BPELProcessDefinition)unresolved);
+ if (!resolved.isUnresolved()) {
+ return modelClass.cast(resolved);
+ }
+ }
+ }
+ }
+ return (T)unresolved;
+ }
+
+}
diff --git a/java/sca/modules/implementation-bpel/src/main/java/org/apache/tuscany/sca/implementation/bpel/xml/BPELPartnerLinkElement.java b/java/sca/modules/implementation-bpel/src/main/java/org/apache/tuscany/sca/implementation/bpel/xml/BPELPartnerLinkElement.java
index b7f5d1d3f2..cf90bea837 100644
--- a/java/sca/modules/implementation-bpel/src/main/java/org/apache/tuscany/sca/implementation/bpel/xml/BPELPartnerLinkElement.java
+++ b/java/sca/modules/implementation-bpel/src/main/java/org/apache/tuscany/sca/implementation/bpel/xml/BPELPartnerLinkElement.java
@@ -18,9 +18,8 @@
*/
package org.apache.tuscany.sca.implementation.bpel.xml;
-import javax.xml.namespace.QName;
-
import javax.wsdl.PortType;
+import javax.xml.namespace.QName;
/**
* Represents a <partnerLink.../> element in a BPEL process
diff --git a/java/sca/modules/implementation-bpel/src/main/java/org/apache/tuscany/sca/implementation/bpel/xml/BPELPartnerLinkTypeElement.java b/java/sca/modules/implementation-bpel/src/main/java/org/apache/tuscany/sca/implementation/bpel/xml/BPELPartnerLinkTypeElement.java
index fdaf98a97f..86a1d757d5 100644
--- a/java/sca/modules/implementation-bpel/src/main/java/org/apache/tuscany/sca/implementation/bpel/xml/BPELPartnerLinkTypeElement.java
+++ b/java/sca/modules/implementation-bpel/src/main/java/org/apache/tuscany/sca/implementation/bpel/xml/BPELPartnerLinkTypeElement.java
@@ -17,10 +17,9 @@
* under the License.
*/package org.apache.tuscany.sca.implementation.bpel.xml;
- import javax.xml.namespace.QName;
-
- import javax.wsdl.extensions.ExtensibilityElement;
import javax.wsdl.PortType;
+import javax.wsdl.extensions.ExtensibilityElement;
+import javax.xml.namespace.QName;
/**
* Represents a <partnerLinkType.../> element related to a BPEL process
diff --git a/java/sca/modules/implementation-bpel/src/main/resources/META-INF/services/org.apache.tuscany.sca.contribution.resolver.ModelResolver b/java/sca/modules/implementation-bpel/src/main/resources/META-INF/services/org.apache.tuscany.sca.contribution.resolver.ModelResolver
new file mode 100644
index 0000000000..08930e29ff
--- /dev/null
+++ b/java/sca/modules/implementation-bpel/src/main/resources/META-INF/services/org.apache.tuscany.sca.contribution.resolver.ModelResolver
@@ -0,0 +1,18 @@
+# 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.
+
+org.apache.tuscany.sca.implementation.bpel.xml.BPELDocumentModelResolver;model=org.apache.tuscany.sca.implementation.bpel.BPELProcessDefinition