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-rw-r--r--branches/sca-java-1.3.3/modules/assembly-xml/src/main/java/org/apache/tuscany/sca/assembly/xml/ConstrainingTypeProcessor.java181
1 files changed, 94 insertions, 87 deletions
diff --git a/branches/sca-java-1.3.3/modules/assembly-xml/src/main/java/org/apache/tuscany/sca/assembly/xml/ConstrainingTypeProcessor.java b/branches/sca-java-1.3.3/modules/assembly-xml/src/main/java/org/apache/tuscany/sca/assembly/xml/ConstrainingTypeProcessor.java
index 334b6c6b97..35a1c553b2 100644
--- a/branches/sca-java-1.3.3/modules/assembly-xml/src/main/java/org/apache/tuscany/sca/assembly/xml/ConstrainingTypeProcessor.java
+++ b/branches/sca-java-1.3.3/modules/assembly-xml/src/main/java/org/apache/tuscany/sca/assembly/xml/ConstrainingTypeProcessor.java
@@ -77,7 +77,7 @@ public class ConstrainingTypeProcessor extends BaseAssemblyProcessor implements
modelFactories.getFactory(PolicyFactory.class), extensionProcessor, monitor);
}
- public ConstrainingType read(XMLStreamReader reader) throws ContributionReadException, XMLStreamException {
+ public ConstrainingType read(XMLStreamReader reader) throws ContributionReadException {
ConstrainingType constrainingType = null;
AbstractService abstractService = null;
AbstractReference abstractReference = null;
@@ -85,100 +85,107 @@ public class ConstrainingTypeProcessor extends BaseAssemblyProcessor implements
AbstractContract abstractContract = null;
QName name = null;
- // Read the constrainingType document
- while (reader.hasNext()) {
- int event = reader.getEventType();
- switch (event) {
-
- case START_ELEMENT:
- name = reader.getName();
-
- // Read a <constrainingType>
- if (Constants.CONSTRAINING_TYPE_QNAME.equals(name)) {
- constrainingType = assemblyFactory.createConstrainingType();
- constrainingType.setName(new QName(getString(reader, TARGET_NAMESPACE), getString(reader, NAME)));
- policyProcessor.readPolicies(constrainingType, reader);
-
- } else if (Constants.SERVICE_QNAME.equals(name)) {
-
- // Read a <service>
- abstractService = assemblyFactory.createAbstractService();
- abstractContract = abstractService;
- abstractService.setName(getString(reader, Constants.NAME));
- constrainingType.getServices().add(abstractService);
- policyProcessor.readPolicies(abstractService, reader);
-
- } else if (Constants.REFERENCE_QNAME.equals(name)) {
-
- // Read a <reference>
- abstractReference = assemblyFactory.createAbstractReference();
- abstractContract = abstractReference;
- abstractReference.setName(getString(reader, Constants.NAME));
- readMultiplicity(abstractReference, reader);
- constrainingType.getReferences().add(abstractReference);
- policyProcessor.readPolicies(abstractReference, reader);
-
- } else if (Constants.PROPERTY_QNAME.equals(name)) {
-
- // Read a <property>
- abstractProperty = assemblyFactory.createAbstractProperty();
- readAbstractProperty(abstractProperty, reader);
-
- // Read the property value
- Document value = readPropertyValue(abstractProperty.getXSDElement(), abstractProperty.getXSDType(), reader);
- abstractProperty.setValue(value);
-
- constrainingType.getProperties().add(abstractProperty);
- policyProcessor.readPolicies(abstractProperty, reader);
-
- } else if (OPERATION_QNAME.equals(name)) {
-
- // Read an <operation>
- Operation operation = new OperationImpl();
- operation.setName(getString(reader, NAME));
- operation.setUnresolved(true);
- policyProcessor.readPolicies(abstractContract, operation, reader);
+ try {
+ // Read the constrainingType document
+ while (reader.hasNext()) {
+ int event = reader.getEventType();
+ switch (event) {
+
+ case START_ELEMENT:
+ name = reader.getName();
- } else {
-
- // Read an extension element
- Object extension = extensionProcessor.read(reader);
- if (extension instanceof InterfaceContract) {
+ // Read a <constrainingType>
+ if (Constants.CONSTRAINING_TYPE_QNAME.equals(name)) {
+ constrainingType = assemblyFactory.createConstrainingType();
+ constrainingType.setName(new QName(getString(reader, TARGET_NAMESPACE), getString(reader, NAME)));
+ policyProcessor.readPolicies(constrainingType, reader);
+
+ } else if (Constants.SERVICE_QNAME.equals(name)) {
+
+ // Read a <service>
+ abstractService = assemblyFactory.createAbstractService();
+ abstractContract = abstractService;
+ abstractService.setName(getString(reader, Constants.NAME));
+ constrainingType.getServices().add(abstractService);
+ policyProcessor.readPolicies(abstractService, reader);
+
+ } else if (Constants.REFERENCE_QNAME.equals(name)) {
+
+ // Read a <reference>
+ abstractReference = assemblyFactory.createAbstractReference();
+ abstractContract = abstractReference;
+ abstractReference.setName(getString(reader, Constants.NAME));
+ readMultiplicity(abstractReference, reader);
+ constrainingType.getReferences().add(abstractReference);
+ policyProcessor.readPolicies(abstractReference, reader);
+
+ } else if (Constants.PROPERTY_QNAME.equals(name)) {
+
+ // Read a <property>
+ abstractProperty = assemblyFactory.createAbstractProperty();
+ readAbstractProperty(abstractProperty, reader);
+
+ // Read the property value
+ Document value = readPropertyValue(abstractProperty.getXSDElement(), abstractProperty.getXSDType(), reader);
+ abstractProperty.setValue(value);
+
+ constrainingType.getProperties().add(abstractProperty);
+ policyProcessor.readPolicies(abstractProperty, reader);
+
+ } else if (OPERATION_QNAME.equals(name)) {
+
+ // Read an <operation>
+ Operation operation = new OperationImpl();
+ operation.setName(getString(reader, NAME));
+ operation.setUnresolved(true);
+ policyProcessor.readPolicies(abstractContract, operation, reader);
- // <service><interface> and <reference><interface>
- abstractContract.setInterfaceContract((InterfaceContract)extension);
} else {
-
- // Add the extension element to the current element
- if (abstractContract != null) {
- abstractContract.getExtensions().add(extension);
+
+ // Read an extension element
+ Object extension = extensionProcessor.read(reader);
+ if (extension instanceof InterfaceContract) {
+
+ // <service><interface> and <reference><interface>
+ abstractContract.setInterfaceContract((InterfaceContract)extension);
} else {
- constrainingType.getExtensions().add(extension);
+
+ // Add the extension element to the current element
+ if (abstractContract != null) {
+ abstractContract.getExtensions().add(extension);
+ } else {
+ constrainingType.getExtensions().add(extension);
+ }
+
}
-
}
- }
- break;
-
- case END_ELEMENT:
- name = reader.getName();
-
- // Clear current state when reading reaching end element
- if (SERVICE_QNAME.equals(name)) {
- abstractService = null;
- abstractContract = null;
- } else if (REFERENCE_QNAME.equals(name)) {
- abstractReference = null;
- abstractContract = null;
- } else if (PROPERTY_QNAME.equals(name)) {
- abstractProperty = null;
- }
- break;
- }
- if (reader.hasNext()) {
- reader.next();
+ break;
+
+ case END_ELEMENT:
+ name = reader.getName();
+
+ // Clear current state when reading reaching end element
+ if (SERVICE_QNAME.equals(name)) {
+ abstractService = null;
+ abstractContract = null;
+ } else if (REFERENCE_QNAME.equals(name)) {
+ abstractReference = null;
+ abstractContract = null;
+ } else if (PROPERTY_QNAME.equals(name)) {
+ abstractProperty = null;
+ }
+ break;
+ }
+ if (reader.hasNext()) {
+ reader.next();
+ }
}
}
+ catch (XMLStreamException e) {
+ ContributionReadException ex = new ContributionReadException(e);
+ error("XMLStreamException", reader, ex);
+ }
+
return constrainingType;
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-14 23:01:42 +0000