Author: antelder
Date: Mon Aug 11 01:17:57 2008
New Revision: 684666
URL: http://svn.apache.org/viewvc?rev=684666&view=rev
Log:
Start supporting referneces on implementation.web
Modified:
tuscany/java/sca/modules/implementation-web/src/main/java/org/apache/tuscany/sca/implementation/web/impl/WebImplementationImpl.java
Modified:
tuscany/java/sca/modules/implementation-web/src/main/java/org/apache/tuscany/sca/implementation/web/impl/WebImplementationImpl.java
URL:
http://svn.apache.org/viewvc/tuscany/java/sca/modules/implementation-web/src/main/java/org/apache/tuscany/sca/implementation/web/impl/WebImplementationImpl.java?rev=684666&r1=684665&r2=684666&view=diff
==============================================================================
---
tuscany/java/sca/modules/implementation-web/src/main/java/org/apache/tuscany/sca/implementation/web/impl/WebImplementationImpl.java
(original)
+++
tuscany/java/sca/modules/implementation-web/src/main/java/org/apache/tuscany/sca/implementation/web/impl/WebImplementationImpl.java
Mon Aug 11 01:17:57 2008
@@ -23,19 +23,21 @@
import java.util.List;
import org.apache.tuscany.sca.assembly.ConstrainingType;
+import org.apache.tuscany.sca.assembly.builder.ComponentPreProcessor;
+import org.apache.tuscany.sca.assembly.Component;
import org.apache.tuscany.sca.assembly.Property;
import org.apache.tuscany.sca.assembly.Reference;
import org.apache.tuscany.sca.assembly.Service;
import org.apache.tuscany.sca.implementation.web.WebImplementation;
+import org.apache.tuscany.sca.runtime.RuntimeComponent;
/**
* The model representing an Web implementation in an SCA assembly model.
*/
-class WebImplementationImpl implements WebImplementation {
+class WebImplementationImpl implements WebImplementation,
ComponentPreProcessor {
private List<Property> properties = new ArrayList<Property>();
- // private List<Service> services = new ArrayList<Service>();
private List<Reference> references = new ArrayList<Reference>();
private String uri;
private boolean unresolved;
@@ -93,4 +95,38 @@
public void setWebURI(String webURI) {
this.webURI = webURI;
}
+
+ /**
+ * Use preProcess to add any references dynamically
+ * TODO: also support introspection and handle WEB-INF/web.componentType
(spec line 503)
+ */
+ public void preProcess(Component component) {
+ RuntimeComponent rtc = (RuntimeComponent) component;
+
+ for (Reference reference : rtc.getReferences()) {
+ if (getReference(reference.getName()) == null) {
+ getReferences().add(createReference(reference));
+ }
+ }
+ }
+
+ protected Reference getReference(String name) {
+ for (Reference reference : getReferences()) {
+ if (reference.getName().equals(name)) {
+ return reference;
+ }
+ }
+ return null;
+ }
+
+ protected Reference createReference(Reference reference) {
+ Reference newReference;
+ try {
+ newReference = (Reference)reference.clone();
+ } catch (CloneNotSupportedException e) {
+ throw new AssertionError(e); // should not ever happen
+ }
+ return newReference;
+ }
+
}
