Author: anuzzolese
Date: Fri Apr 22 09:05:59 2011
New Revision: 1095896
URL: http://svn.apache.org/viewvc?rev=1095896&view=rev
Log:
STANBOL-181 Added a new sercice in the REST interface of the Refactor.
The service is reachable in POST at the path
http://%STANBOL-HOME%/rules/refactor/apply and apply "on the fly" a recipe
passed as a string argument containing rules to the second argument which is
the InputStream of the RDF graph to transform.
Modified:
incubator/stanbol/trunk/rules/web/src/main/java/org/apache/stanbol/rules/web/resources/RefactorerResource.java
Modified:
incubator/stanbol/trunk/rules/web/src/main/java/org/apache/stanbol/rules/web/resources/RefactorerResource.java
URL:
http://svn.apache.org/viewvc/incubator/stanbol/trunk/rules/web/src/main/java/org/apache/stanbol/rules/web/resources/RefactorerResource.java?rev=1095896&r1=1095895&r2=1095896&view=diff
==============================================================================
---
incubator/stanbol/trunk/rules/web/src/main/java/org/apache/stanbol/rules/web/resources/RefactorerResource.java
(original)
+++
incubator/stanbol/trunk/rules/web/src/main/java/org/apache/stanbol/rules/web/resources/RefactorerResource.java
Fri Apr 22 09:05:59 2011
@@ -19,6 +19,11 @@ import org.apache.stanbol.commons.web.ba
import org.apache.stanbol.commons.web.base.resource.BaseStanbolResource;
import org.apache.stanbol.ontologymanager.ontonet.api.ONManager;
import org.apache.stanbol.rules.base.api.NoSuchRecipeException;
+import org.apache.stanbol.rules.base.api.Recipe;
+import org.apache.stanbol.rules.base.api.util.RuleList;
+import org.apache.stanbol.rules.manager.KB;
+import org.apache.stanbol.rules.manager.changes.RecipeImpl;
+import org.apache.stanbol.rules.manager.parse.RuleParserImpl;
import org.apache.stanbol.rules.refactor.api.Refactorer;
import org.apache.stanbol.rules.refactor.api.RefactoringException;
import org.semanticweb.owlapi.apibinding.OWLManager;
@@ -93,9 +98,74 @@ public class RefactorerResource extends
}
}
+
+
+ /**
+ * The apply mode allows the client to compose a recipe, by mean of string
containg the rules, and
+ * apply it "on the fly" to the graph in input.
+ *
+ * @param recipe String
+ * @param input InputStream
+ * @return a Response containing the transformed graph
+ */
+ @POST
+ @Path("/apply")
+ @Consumes(MediaType.MULTIPART_FORM_DATA)
+ @Produces(value = {KRFormat.TURTLE, KRFormat.FUNCTIONAL_OWL,
KRFormat.MANCHESTER_OWL, KRFormat.RDF_XML,
+ KRFormat.OWL_XML, KRFormat.RDF_JSON})
+ public Response applyRefactoring(@FormParam("recipe") String recipe,
+ @FormParam("input") InputStream input) {
+
+ // Refactorer semionRefactorer =
semionManager.getRegisteredRefactorer();
+
+
+ KB kb = RuleParserImpl.parse(recipe);
+
+ if(kb != null){
+
+ RuleList ruleList = kb.getkReSRuleList();
+ if(ruleList != null){
+ Recipe actualRecipe = new RecipeImpl(null, null,
ruleList);
+
+
+ OWLOntologyManager manager =
OWLManager.createOWLOntologyManager();
+ OWLOntology inputOntology;
+ try {
+ inputOntology =
manager.loadOntologyFromOntologyDocument(input);
+
+ OWLOntology outputOntology;
+ try {
+ outputOntology =
semionRefactorer.ontologyRefactoring(inputOntology, actualRecipe);
+ } catch (RefactoringException e) {
+ e.printStackTrace();
+ return Response.status(500).build();
+ } catch (NoSuchRecipeException e) {
+ return Response.status(204).build();
+ }
+
+ return Response.ok(outputOntology).build();
+ } catch (OWLOntologyCreationException e) {
+ e.printStackTrace();
+ return Response.status(404).build();
+ }
+ }
+ else{
+ /**
+ * TODO
+ * ADD A RESPONSE FOR THIS CASE
+ */
+ }
+ }
+ else{
+ /**
+ * TODO
+ * ADD A RESPONSE FOR THIS CASE
+ */
+ }
+
+ }
@GET
- @Path("/lazy")
public Response performRefactoringLazyCreateGraph(@QueryParam("recipe")
String recipe,
@QueryParam("input-graph") String inputGraph,
@QueryParam("output-graph") String outputGraph) {
