Author: ogrisel
Date: Sun Apr 3 18:39:29 2011
New Revision: 1088378
URL: http://svn.apache.org/viewvc?rev=1088378&view=rev
Log:
STANBOL-120: extracted the sparql endpoint into its dedicated web fragment
Added:
incubator/stanbol/branches/http-endpoint-refactoring/commons/web/sparql/src/main/java/org/apache/stanbol/commons/web/sparql/SparqlEndpointWebFragment.java
incubator/stanbol/branches/http-endpoint-refactoring/commons/web/sparql/src/main/java/org/apache/stanbol/commons/web/sparql/resource/
incubator/stanbol/branches/http-endpoint-refactoring/commons/web/sparql/src/main/java/org/apache/stanbol/commons/web/sparql/resource/SparqlEndpointResource.java
incubator/stanbol/branches/http-endpoint-refactoring/commons/web/sparql/src/main/resources/
incubator/stanbol/branches/http-endpoint-refactoring/commons/web/sparql/src/main/resources/org/
incubator/stanbol/branches/http-endpoint-refactoring/commons/web/sparql/src/main/resources/org/apache/
incubator/stanbol/branches/http-endpoint-refactoring/commons/web/sparql/src/main/resources/org/apache/stanbol/
incubator/stanbol/branches/http-endpoint-refactoring/commons/web/sparql/src/main/resources/org/apache/stanbol/commons/
incubator/stanbol/branches/http-endpoint-refactoring/commons/web/sparql/src/main/resources/org/apache/stanbol/commons/web/
incubator/stanbol/branches/http-endpoint-refactoring/commons/web/sparql/src/main/resources/org/apache/stanbol/commons/web/sparql/
incubator/stanbol/branches/http-endpoint-refactoring/commons/web/sparql/src/main/resources/org/apache/stanbol/commons/web/sparql/templates/
incubator/stanbol/branches/http-endpoint-refactoring/commons/web/sparql/src/main/resources/org/apache/stanbol/commons/web/sparql/templates/imports/
incubator/stanbol/branches/http-endpoint-refactoring/commons/web/sparql/src/main/resources/org/apache/stanbol/commons/web/sparql/templates/imports/sparql.ftl
incubator/stanbol/branches/http-endpoint-refactoring/commons/web/sparql/src/main/resources/org/apache/stanbol/commons/web/sparql/templates/imports/sparqlDescription.ftl
incubator/stanbol/branches/http-endpoint-refactoring/commons/web/sparql/src/main/resources/org/apache/stanbol/commons/web/sparql/templates/org/
incubator/stanbol/branches/http-endpoint-refactoring/commons/web/sparql/src/main/resources/org/apache/stanbol/commons/web/sparql/templates/org/apache/
incubator/stanbol/branches/http-endpoint-refactoring/commons/web/sparql/src/main/resources/org/apache/stanbol/commons/web/sparql/templates/org/apache/stanbol/
incubator/stanbol/branches/http-endpoint-refactoring/commons/web/sparql/src/main/resources/org/apache/stanbol/commons/web/sparql/templates/org/apache/stanbol/commons/
incubator/stanbol/branches/http-endpoint-refactoring/commons/web/sparql/src/main/resources/org/apache/stanbol/commons/web/sparql/templates/org/apache/stanbol/commons/web/
incubator/stanbol/branches/http-endpoint-refactoring/commons/web/sparql/src/main/resources/org/apache/stanbol/commons/web/sparql/templates/org/apache/stanbol/commons/web/sparql/
incubator/stanbol/branches/http-endpoint-refactoring/commons/web/sparql/src/main/resources/org/apache/stanbol/commons/web/sparql/templates/org/apache/stanbol/commons/web/sparql/resource/
incubator/stanbol/branches/http-endpoint-refactoring/commons/web/sparql/src/main/resources/org/apache/stanbol/commons/web/sparql/templates/org/apache/stanbol/commons/web/sparql/resource/SparqlEndpointResource/
incubator/stanbol/branches/http-endpoint-refactoring/commons/web/sparql/src/main/resources/org/apache/stanbol/commons/web/sparql/templates/org/apache/stanbol/commons/web/sparql/resource/SparqlEndpointResource/index.ftl
Removed:
incubator/stanbol/branches/http-endpoint-refactoring/enhancer/jersey/src/main/java/org/apache/stanbol/enhancer/jersey/resource/SparqlQueryResource.java
incubator/stanbol/branches/http-endpoint-refactoring/enhancer/jersey/src/main/resources/org/apache/stanbol/enhancer/jersey/templates/imports/sparql.ftl
incubator/stanbol/branches/http-endpoint-refactoring/enhancer/jersey/src/main/resources/org/apache/stanbol/enhancer/jersey/templates/org/apache/stanbol/enhancer/jersey/resource/SparqlQueryResource/
Modified:
incubator/stanbol/branches/http-endpoint-refactoring/commons/pom.xml
incubator/stanbol/branches/http-endpoint-refactoring/commons/web/base/src/main/java/org/apache/stanbol/commons/web/base/JerseyEndpoint.java
incubator/stanbol/branches/http-endpoint-refactoring/commons/web/base/src/main/java/org/apache/stanbol/commons/web/base/JerseyEndpointApplication.java
incubator/stanbol/branches/http-endpoint-refactoring/commons/web/home/src/main/resources/org/apache/stanbol/commons/web/home/templates/org/apache/stanbol/commons/web/home/resource/StanbolRootResource/index.ftl
incubator/stanbol/branches/http-endpoint-refactoring/commons/web/sparql/pom.xml
incubator/stanbol/branches/http-endpoint-refactoring/enhancer/jersey/src/main/java/org/apache/stanbol/enhancer/jersey/fragment/EnhancerWebFragment.java
incubator/stanbol/branches/http-endpoint-refactoring/launchers/mini/src/main/bundles/list.xml
Modified: incubator/stanbol/branches/http-endpoint-refactoring/commons/pom.xml
URL:
http://svn.apache.org/viewvc/incubator/stanbol/branches/http-endpoint-refactoring/commons/pom.xml?rev=1088378&r1=1088377&r2=1088378&view=diff
==============================================================================
--- incubator/stanbol/branches/http-endpoint-refactoring/commons/pom.xml
(original)
+++ incubator/stanbol/branches/http-endpoint-refactoring/commons/pom.xml Sun
Apr 3 18:39:29 2011
@@ -21,9 +21,7 @@
<modules>
<module>web/base</module>
<module>web/home</module>
- <!--
<module>web/sparql</module>
- -->
<module>testing/jarexec</module>
<module>testing/http</module>
<module>testing/stanbol</module>
Modified:
incubator/stanbol/branches/http-endpoint-refactoring/commons/web/base/src/main/java/org/apache/stanbol/commons/web/base/JerseyEndpoint.java
URL:
http://svn.apache.org/viewvc/incubator/stanbol/branches/http-endpoint-refactoring/commons/web/base/src/main/java/org/apache/stanbol/commons/web/base/JerseyEndpoint.java?rev=1088378&r1=1088377&r2=1088378&view=diff
==============================================================================
---
incubator/stanbol/branches/http-endpoint-refactoring/commons/web/base/src/main/java/org/apache/stanbol/commons/web/base/JerseyEndpoint.java
(original)
+++
incubator/stanbol/branches/http-endpoint-refactoring/commons/web/base/src/main/java/org/apache/stanbol/commons/web/base/JerseyEndpoint.java
Sun Apr 3 18:39:29 2011
@@ -87,10 +87,12 @@ public class JerseyEndpoint {
app.contributeClasses(fragment.getJaxrsResourceClasses());
app.contributeSingletons(fragment.getJaxrsResourceSingletons());
app.contributeTemplateLoader(fragment.getTemplateLoader());
- String resourceAlias = staticUrlRoot + '/' + fragment.getName();
- httpService.registerResources(resourceAlias,
fragment.getStaticResourceClassPath(),
- new BundleHttpContext(fragment));
- registeredAliases.add(resourceAlias);
+ String staticPath = fragment.getStaticResourceClassPath();
+ if (staticPath != null) {
+ String resourceAlias = staticUrlRoot + '/' +
fragment.getName();
+ httpService.registerResources(resourceAlias, staticPath, new
BundleHttpContext(fragment));
+ registeredAliases.add(resourceAlias);
+ }
}
Collections.sort(linkResources);
Collections.sort(scriptResources);
Modified:
incubator/stanbol/branches/http-endpoint-refactoring/commons/web/base/src/main/java/org/apache/stanbol/commons/web/base/JerseyEndpointApplication.java
URL:
http://svn.apache.org/viewvc/incubator/stanbol/branches/http-endpoint-refactoring/commons/web/base/src/main/java/org/apache/stanbol/commons/web/base/JerseyEndpointApplication.java?rev=1088378&r1=1088377&r2=1088378&view=diff
==============================================================================
---
incubator/stanbol/branches/http-endpoint-refactoring/commons/web/base/src/main/java/org/apache/stanbol/commons/web/base/JerseyEndpointApplication.java
(original)
+++
incubator/stanbol/branches/http-endpoint-refactoring/commons/web/base/src/main/java/org/apache/stanbol/commons/web/base/JerseyEndpointApplication.java
Sun Apr 3 18:39:29 2011
@@ -62,6 +62,8 @@ public class JerseyEndpointApplication e
}
public void contributeTemplateLoader(TemplateLoader templateLoader) {
- this.templateLoaders.add(templateLoader);
+ if (templateLoader != null) {
+ this.templateLoaders.add(templateLoader);
+ }
}
}
Modified:
incubator/stanbol/branches/http-endpoint-refactoring/commons/web/home/src/main/resources/org/apache/stanbol/commons/web/home/templates/org/apache/stanbol/commons/web/home/resource/StanbolRootResource/index.ftl
URL:
http://svn.apache.org/viewvc/incubator/stanbol/branches/http-endpoint-refactoring/commons/web/home/src/main/resources/org/apache/stanbol/commons/web/home/templates/org/apache/stanbol/commons/web/home/resource/StanbolRootResource/index.ftl?rev=1088378&r1=1088377&r2=1088378&view=diff
==============================================================================
---
incubator/stanbol/branches/http-endpoint-refactoring/commons/web/home/src/main/resources/org/apache/stanbol/commons/web/home/templates/org/apache/stanbol/commons/web/home/resource/StanbolRootResource/index.ftl
(original)
+++
incubator/stanbol/branches/http-endpoint-refactoring/commons/web/home/src/main/resources/org/apache/stanbol/commons/web/home/templates/org/apache/stanbol/commons/web/home/resource/StanbolRootResource/index.ftl
Sun Apr 3 18:39:29 2011
@@ -22,12 +22,6 @@ view that documents the matching RESTful
</#if>
</#list>
- <dt><a href="sparql">/sparql</a><dt>
- <dd>This is the <strong>SPARQL endpoint</strong> for the Stanbol store.
- <a href="http://en.wikipedia.org/wiki/Sparql";>SPARQL</a> is the
- standard query language the most commonly used to provide interactive
- access to semantic knowledge bases.</dd>
-
<dt><a href="system/console">/system/console</a><dt>
<dd>
<p>This is the OSGi administration console (for administrators and
developers). The initial
Modified:
incubator/stanbol/branches/http-endpoint-refactoring/commons/web/sparql/pom.xml
URL:
http://svn.apache.org/viewvc/incubator/stanbol/branches/http-endpoint-refactoring/commons/web/sparql/pom.xml?rev=1088378&r1=1088377&r2=1088378&view=diff
==============================================================================
---
incubator/stanbol/branches/http-endpoint-refactoring/commons/web/sparql/pom.xml
(original)
+++
incubator/stanbol/branches/http-endpoint-refactoring/commons/web/sparql/pom.xml
Sun Apr 3 18:39:29 2011
@@ -53,6 +53,10 @@
<dependencies>
<dependency>
<groupId>org.apache.stanbol</groupId>
+ <artifactId>org.apache.stanbol.enhancer.servicesapi</artifactId>
+ </dependency>
+ <dependency>
+ <groupId>org.apache.stanbol</groupId>
<artifactId>org.apache.stanbol.commons.web.base</artifactId>
</dependency>
@@ -73,6 +77,10 @@
<groupId>javax.servlet</groupId>
<artifactId>servlet-api</artifactId>
</dependency>
+ <dependency>
+ <groupId>org.freemarker</groupId>
+ <artifactId>freemarker</artifactId>
+ </dependency>
<!-- generic tax -->
<dependency>
@@ -102,6 +110,24 @@
<artifactId>org.apache.felix.scr.annotations</artifactId>
</dependency>
+ <!-- Clerezza dependencies -->
+ <dependency>
+ <groupId>org.apache.clerezza</groupId>
+ <artifactId>org.apache.clerezza.rdf.core</artifactId>
+ </dependency>
+ <dependency>
+ <groupId>org.apache.clerezza</groupId>
+ <artifactId>org.apache.clerezza.jaxrs.rdf.providers</artifactId>
+ </dependency>
+ <dependency>
+ <groupId>org.apache.clerezza</groupId>
+ <artifactId>org.apache.clerezza.rdf.jena.serializer</artifactId>
+ </dependency>
+ <dependency>
+ <groupId>org.apache.clerezza</groupId>
+ <artifactId>org.apache.clerezza.rdf.jena.parser</artifactId>
+ </dependency>
+
</dependencies>
</project>
Added:
incubator/stanbol/branches/http-endpoint-refactoring/commons/web/sparql/src/main/java/org/apache/stanbol/commons/web/sparql/SparqlEndpointWebFragment.java
URL:
http://svn.apache.org/viewvc/incubator/stanbol/branches/http-endpoint-refactoring/commons/web/sparql/src/main/java/org/apache/stanbol/commons/web/sparql/SparqlEndpointWebFragment.java?rev=1088378&view=auto
==============================================================================
---
incubator/stanbol/branches/http-endpoint-refactoring/commons/web/sparql/src/main/java/org/apache/stanbol/commons/web/sparql/SparqlEndpointWebFragment.java
(added)
+++
incubator/stanbol/branches/http-endpoint-refactoring/commons/web/sparql/src/main/java/org/apache/stanbol/commons/web/sparql/SparqlEndpointWebFragment.java
Sun Apr 3 18:39:29 2011
@@ -0,0 +1,91 @@
+package org.apache.stanbol.commons.web.sparql;
+
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.HashSet;
+import java.util.List;
+import java.util.Set;
+
+import org.apache.felix.scr.annotations.Activate;
+import org.apache.felix.scr.annotations.Component;
+import org.apache.felix.scr.annotations.Service;
+import org.apache.stanbol.commons.web.base.LinkResource;
+import org.apache.stanbol.commons.web.base.NavigationLink;
+import org.apache.stanbol.commons.web.base.ScriptResource;
+import org.apache.stanbol.commons.web.base.WebFragment;
+import org.apache.stanbol.commons.web.sparql.resource.SparqlEndpointResource;
+import org.osgi.framework.BundleContext;
+import org.osgi.service.component.ComponentContext;
+
+import freemarker.cache.ClassTemplateLoader;
+import freemarker.cache.TemplateLoader;
+
+/**
+ * Statically define the list of available resources and providers to be
contributed to the the Stanbol JAX-RS
+ * Endpoint.
+ */
+@Component(immediate = true, metatype = true)
+@Service
+public class SparqlEndpointWebFragment implements WebFragment {
+
+ private static final String NAME = "sparql";
+
+ private static final String TEMPLATE_PATH =
"/org/apache/stanbol/commons/web/sparql/templates";
+
+ private BundleContext bundleContext;
+
+ @Override
+ public String getName() {
+ return NAME;
+ }
+
+ @Activate
+ protected void activate(ComponentContext ctx) {
+ this.bundleContext = ctx.getBundleContext();
+ }
+
+ @Override
+ public Set<Class<?>> getJaxrsResourceClasses() {
+ Set<Class<?>> classes = new HashSet<Class<?>>();
+ classes.add(SparqlEndpointResource.class);
+ return classes;
+ }
+
+ @Override
+ public Set<Object> getJaxrsResourceSingletons() {
+ return Collections.emptySet();
+ }
+
+ @Override
+ public String getStaticResourceClassPath() {
+ return null;
+ }
+
+ @Override
+ public TemplateLoader getTemplateLoader() {
+ return new ClassTemplateLoader(getClass(), TEMPLATE_PATH);
+ }
+
+ @Override
+ public List<LinkResource> getLinkResources() {
+ return Collections.emptyList();
+ }
+
+ @Override
+ public List<ScriptResource> getScriptResources() {
+ return Collections.emptyList();
+ }
+
+ @Override
+ public List<NavigationLink> getNavigationLinks() {
+ List<NavigationLink> links = new ArrayList<NavigationLink>();
+ links.add(new NavigationLink("sparql", "/sparql",
"/imports/sparqlDescription.ftl", 50));
+ return links;
+ }
+
+ @Override
+ public BundleContext getBundleContext() {
+ return bundleContext;
+ }
+
+}
Added:
incubator/stanbol/branches/http-endpoint-refactoring/commons/web/sparql/src/main/java/org/apache/stanbol/commons/web/sparql/resource/SparqlEndpointResource.java
URL:
http://svn.apache.org/viewvc/incubator/stanbol/branches/http-endpoint-refactoring/commons/web/sparql/src/main/java/org/apache/stanbol/commons/web/sparql/resource/SparqlEndpointResource.java?rev=1088378&view=auto
==============================================================================
---
incubator/stanbol/branches/http-endpoint-refactoring/commons/web/sparql/src/main/java/org/apache/stanbol/commons/web/sparql/resource/SparqlEndpointResource.java
(added)
+++
incubator/stanbol/branches/http-endpoint-refactoring/commons/web/sparql/src/main/java/org/apache/stanbol/commons/web/sparql/resource/SparqlEndpointResource.java
Sun Apr 3 18:39:29 2011
@@ -0,0 +1,78 @@
+package org.apache.stanbol.commons.web.sparql.resource;
+
+import javax.servlet.ServletContext;
+import javax.ws.rs.Consumes;
+import javax.ws.rs.FormParam;
+import javax.ws.rs.GET;
+import javax.ws.rs.POST;
+import javax.ws.rs.Path;
+import javax.ws.rs.Produces;
+import javax.ws.rs.QueryParam;
+import javax.ws.rs.core.Context;
+import javax.ws.rs.core.Response;
+
+import org.apache.clerezza.rdf.core.access.TcManager;
+import org.apache.clerezza.rdf.core.sparql.ParseException;
+import org.apache.clerezza.rdf.core.sparql.QueryParser;
+import org.apache.clerezza.rdf.core.sparql.query.ConstructQuery;
+import org.apache.clerezza.rdf.core.sparql.query.DescribeQuery;
+import org.apache.clerezza.rdf.core.sparql.query.Query;
+import org.apache.stanbol.commons.web.base.ContextHelper;
+import org.apache.stanbol.commons.web.base.resource.BaseStanbolResource;
+import org.apache.stanbol.enhancer.servicesapi.Store;
+import
org.apache.stanbol.enhancer.servicesapi.SparqlQueryEngine.SparqlQueryEngineException;
+
+import com.sun.jersey.api.view.Viewable;
+
+import static javax.ws.rs.core.MediaType.APPLICATION_FORM_URLENCODED;
+import static javax.ws.rs.core.MediaType.APPLICATION_XML;
+import static javax.ws.rs.core.MediaType.TEXT_HTML;
+
+/**
+ * Implementation of a SPARQL endpoint as defined by the W3C:
+ *
+ * http://www.w3.org/TR/rdf-sparql-protocol/
+ *
+ * (Might not be 100% compliant yet, please report bugs/missing features in
the issue tracker).
+ *
+ * If the "query" parameter is not present, then fallback to display and HTML
view with an ajax-ified form to
+ * test the SPARQL endpoint from the browser.
+ */
+@Path("/sparql")
+public class SparqlEndpointResource extends BaseStanbolResource {
+
+ protected Store store;
+
+ protected TcManager tcManager;
+
+ public SparqlEndpointResource(@Context ServletContext ctx) {
+ tcManager = ContextHelper.getServiceFromContext(TcManager.class, ctx);
+ store = ContextHelper.getServiceFromContext(Store.class, ctx);
+ }
+
+ @GET
+ @Consumes(APPLICATION_FORM_URLENCODED)
+ @Produces({TEXT_HTML + ";qs=2", "application/sparql-results+xml",
"application/rdf+xml", APPLICATION_XML})
+ public Object sparql(@QueryParam(value = "query") String sparqlQuery)
throws SparqlQueryEngineException,
+
ParseException {
+ if (sparqlQuery == null) {
+ return Response.ok(new Viewable("index", this), TEXT_HTML).build();
+ }
+ Query query = QueryParser.getInstance().parse(sparqlQuery);
+ String mediaType = "application/sparql-results+xml";
+ if (query instanceof DescribeQuery || query instanceof ConstructQuery)
{
+ mediaType = "application/rdf+xml";
+ }
+ Object result = tcManager.executeSparqlQuery(query,
store.getEnhancementGraph());
+ return Response.ok(result, mediaType).build();
+ }
+
+ @POST
+ @Consumes(APPLICATION_FORM_URLENCODED)
+ @Produces({"application/sparql-results+xml", "application/rdf+xml",
APPLICATION_XML})
+ public Object postSparql(@FormParam("query") String sparqlQuery) throws
SparqlQueryEngineException,
+
ParseException {
+ return sparql(sparqlQuery);
+ }
+
+}
Added:
incubator/stanbol/branches/http-endpoint-refactoring/commons/web/sparql/src/main/resources/org/apache/stanbol/commons/web/sparql/templates/imports/sparql.ftl
URL:
http://svn.apache.org/viewvc/incubator/stanbol/branches/http-endpoint-refactoring/commons/web/sparql/src/main/resources/org/apache/stanbol/commons/web/sparql/templates/imports/sparql.ftl?rev=1088378&view=auto
==============================================================================
---
incubator/stanbol/branches/http-endpoint-refactoring/commons/web/sparql/src/main/resources/org/apache/stanbol/commons/web/sparql/templates/imports/sparql.ftl
(added)
+++
incubator/stanbol/branches/http-endpoint-refactoring/commons/web/sparql/src/main/resources/org/apache/stanbol/commons/web/sparql/templates/imports/sparql.ftl
Sun Apr 3 18:39:29 2011
@@ -0,0 +1,49 @@
+<#macro form>
+<form id="sparql" action="${it.publicBaseUri}sparql" method="GET"
+ enctype="application/x-www-form-urlencoded"
+ accept="application/sparql-results+xml, application/rdf+xml">
+<textarea class="query" rows="11" name="query">
+PREFIX fise: <http://fise.iks-project.eu/ontology/>
+PREFIX dc: <http://purl.org/dc/terms/>
+SELECT distinct ?enhancement ?content ?engine ?extraction_time
+WHERE {
+ ?enhancement a fise:Enhancement .
+ ?enhancement fise:extracted-from ?content .
+ ?enhancement dc:creator ?engine .
+ ?enhancement dc:created ?extraction_time .
+}
+ORDER BY DESC(?extraction_time) LIMIT 5
+</textarea>
+<p><input type="submit" class="submit" value="Run SPARQL query" /></p>
+<pre class="prettyprint result" style="max-height: 200px; display: none"
disabled="disabled">
+</pre>
+</form>
+<script language="javascript">
+function registersSparqlHandler() {
+ $("#sparql input.submit", this).click(function(e) {
+ // disable regular form click
+ e.preventDefault();
+
+ // clean the result area
+ $("#sparql textarea.result").text('');
+
+ // submit sparql query using Ajax
+ $.ajax({
+ type: "POST",
+ url: "${it.publicBaseUri}sparql",
+ data: {query: $("#sparql textarea.query").val()},
+ dataType: "html",
+ cache: false,
+ success: function(result) {
+ $("#sparql pre.result").text(result).css("display", "block");
+ prettyPrint();
+ },
+ error: function(result) {
+ $("#sparql pre.result").text('Invalid query.').css("display",
"block");
+ }
+ });
+ });
+ }
+ $(document).ready(registersSparqlHandler);
+</script>
+</#macro>
\ No newline at end of file
Added:
incubator/stanbol/branches/http-endpoint-refactoring/commons/web/sparql/src/main/resources/org/apache/stanbol/commons/web/sparql/templates/imports/sparqlDescription.ftl
URL:
http://svn.apache.org/viewvc/incubator/stanbol/branches/http-endpoint-refactoring/commons/web/sparql/src/main/resources/org/apache/stanbol/commons/web/sparql/templates/imports/sparqlDescription.ftl?rev=1088378&view=auto
==============================================================================
---
incubator/stanbol/branches/http-endpoint-refactoring/commons/web/sparql/src/main/resources/org/apache/stanbol/commons/web/sparql/templates/imports/sparqlDescription.ftl
(added)
+++
incubator/stanbol/branches/http-endpoint-refactoring/commons/web/sparql/src/main/resources/org/apache/stanbol/commons/web/sparql/templates/imports/sparqlDescription.ftl
Sun Apr 3 18:39:29 2011
@@ -0,0 +1,4 @@
+This is the <strong>SPARQL endpoint</strong> for the Stanbol store.
+<a href="http://en.wikipedia.org/wiki/Sparql";>SPARQL</a> is the
+standard query language the most commonly used to provide interactive
+access to semantic knowledge bases.
\ No newline at end of file
Added:
incubator/stanbol/branches/http-endpoint-refactoring/commons/web/sparql/src/main/resources/org/apache/stanbol/commons/web/sparql/templates/org/apache/stanbol/commons/web/sparql/resource/SparqlEndpointResource/index.ftl
URL:
http://svn.apache.org/viewvc/incubator/stanbol/branches/http-endpoint-refactoring/commons/web/sparql/src/main/resources/org/apache/stanbol/commons/web/sparql/templates/org/apache/stanbol/commons/web/sparql/resource/SparqlEndpointResource/index.ftl?rev=1088378&view=auto
==============================================================================
---
incubator/stanbol/branches/http-endpoint-refactoring/commons/web/sparql/src/main/resources/org/apache/stanbol/commons/web/sparql/templates/org/apache/stanbol/commons/web/sparql/resource/SparqlEndpointResource/index.ftl
(added)
+++
incubator/stanbol/branches/http-endpoint-refactoring/commons/web/sparql/src/main/resources/org/apache/stanbol/commons/web/sparql/templates/org/apache/stanbol/commons/web/sparql/resource/SparqlEndpointResource/index.ftl
Sun Apr 3 18:39:29 2011
@@ -0,0 +1,21 @@
+<#import "/imports/common.ftl" as common>
+<#import "/imports/sparql.ftl" as sparql>
+<#escape x as x?html>
+<@common.page title="SPARQL Endpoint" hasrestapi=false>
+
+ <p><a href="http://en.wikipedia.org/wiki/Sparql";>SPARQL</a> is the
+ standard query language the most commonly used to provide interactive
+ access to semantic knowledge bases.</p>
+
+ <p>A SPARQL endpoint is a standardized HTTP access to perform SPARQL queries.
+ Developers of REST clients will find all the necessary documentation in the
+ official <a
href="http://www.w3.org/TR/rdf-sparql-protocol/#query-bindings-http";>W3C
+ page for the RDF SPARQL protocol</a>.
+
+ <p>The Stanbol enhancer SPARQL endpoint gives access to all the semantic
+ enhancements related to content items from the Stanbol enhancer <a
href="/store">store</a>.</p>
+
+ <@sparql.form/>
+
+</@common.page>
+</#escape>
Modified:
incubator/stanbol/branches/http-endpoint-refactoring/enhancer/jersey/src/main/java/org/apache/stanbol/enhancer/jersey/fragment/EnhancerWebFragment.java
URL:
http://svn.apache.org/viewvc/incubator/stanbol/branches/http-endpoint-refactoring/enhancer/jersey/src/main/java/org/apache/stanbol/enhancer/jersey/fragment/EnhancerWebFragment.java?rev=1088378&r1=1088377&r2=1088378&view=diff
==============================================================================
---
incubator/stanbol/branches/http-endpoint-refactoring/enhancer/jersey/src/main/java/org/apache/stanbol/enhancer/jersey/fragment/EnhancerWebFragment.java
(original)
+++
incubator/stanbol/branches/http-endpoint-refactoring/enhancer/jersey/src/main/java/org/apache/stanbol/enhancer/jersey/fragment/EnhancerWebFragment.java
Sun Apr 3 18:39:29 2011
@@ -14,7 +14,6 @@ import org.apache.stanbol.commons.web.ba
import org.apache.stanbol.commons.web.base.ScriptResource;
import org.apache.stanbol.commons.web.base.WebFragment;
import org.apache.stanbol.enhancer.jersey.resource.EnginesRootResource;
-import org.apache.stanbol.enhancer.jersey.resource.SparqlQueryResource;
import org.apache.stanbol.enhancer.jersey.resource.StoreRootResource;
import org.osgi.framework.BundleContext;
import org.osgi.service.component.ComponentContext;
@@ -54,7 +53,6 @@ public class EnhancerWebFragment impleme
// resources
classes.add(EnginesRootResource.class);
classes.add(StoreRootResource.class);
- classes.add(SparqlQueryResource.class);
return classes;
}
Modified:
incubator/stanbol/branches/http-endpoint-refactoring/launchers/mini/src/main/bundles/list.xml
URL:
http://svn.apache.org/viewvc/incubator/stanbol/branches/http-endpoint-refactoring/launchers/mini/src/main/bundles/list.xml?rev=1088378&r1=1088377&r2=1088378&view=diff
==============================================================================
---
incubator/stanbol/branches/http-endpoint-refactoring/launchers/mini/src/main/bundles/list.xml
(original)
+++
incubator/stanbol/branches/http-endpoint-refactoring/launchers/mini/src/main/bundles/list.xml
Sun Apr 3 18:39:29 2011
@@ -155,6 +155,11 @@
</bundle>
<bundle>
<groupId>org.apache.stanbol</groupId>
+
<artifactId>org.apache.stanbol.commons.web.sparql</artifactId>
+ <version>0.9-SNAPSHOT</version>
+ </bundle>
+ <bundle>
+ <groupId>org.apache.stanbol</groupId>
<artifactId>org.apache.stanbol.enhancer.standalone</artifactId>
<version>0.9-SNAPSHOT</version>
</bundle>
