svn commit: r1239717 - /incubator/jena/Scratch/AFS/Dev/trunk/src-dev/dev/UpdateProcessRemote.java

[an...@apache.org]

Author: andy
Date: Thu Feb  2 16:37:16 2012
New Revision: 1239717

URL: http://svn.apache.org/viewvc?rev=1239717&view=rev
Log: (empty)

Added:
    incubator/jena/Scratch/AFS/Dev/trunk/src-dev/dev/UpdateProcessRemote.java

Added: incubator/jena/Scratch/AFS/Dev/trunk/src-dev/dev/UpdateProcessRemote.java
URL: http://svn.apache.org/viewvc/incubator/jena/Scratch/AFS/Dev/trunk/src-dev/dev/UpdateProcessRemote.java?rev=1239717&view=auto
==============================================================================
--- incubator/jena/Scratch/AFS/Dev/trunk/src-dev/dev/UpdateProcessRemote.java (added)
+++ incubator/jena/Scratch/AFS/Dev/trunk/src-dev/dev/UpdateProcessRemote.java Thu Feb  2 16:37:16 2012
@@ -0,0 +1,76 @@
+/*
+ * 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 dev;
+
+import org.openjena.riot.WebContent ;
+import org.openjena.riot.web.HttpOp ;
+
+import com.hp.hpl.jena.query.QueryExecution ;
+import com.hp.hpl.jena.query.QueryExecutionFactory ;
+import com.hp.hpl.jena.query.QuerySolution ;
+import com.hp.hpl.jena.query.ResultSetFormatter ;
+import com.hp.hpl.jena.sparql.ARQException ;
+import com.hp.hpl.jena.update.GraphStore ;
+import com.hp.hpl.jena.update.UpdateFactory ;
+import com.hp.hpl.jena.update.UpdateProcessor ;
+import com.hp.hpl.jena.update.UpdateRequest ;
+
+public class UpdateProcessRemote implements UpdateProcessor
+{
+    public static void main(String ... argv)
+    {
+        //UpdateExecutionFactory.createRemote()
+        
+        UpdateRequest req = UpdateFactory.read("U.ru") ;
+        UpdateProcessor proc = new UpdateProcessRemote("http://localhost:3030/ds/update", req) ;
+        proc.execute() ;
+        QueryExecution qExec = QueryExecutionFactory.sparqlService("http://localhost:3030/ds/sparql", "SELECT * { ?s ?p ?o}") ;
+        ResultSetFormatter.out(qExec.execSelect()) ;
+    }
+
+    private final String endpoint ;
+    private final UpdateRequest request ;
+    
+    public UpdateProcessRemote(String endpoint, UpdateRequest request)
+    {
+        this.endpoint = endpoint ;
+        this.request = request ;
+    }
+
+    @Override
+    public void setInitialBinding(QuerySolution binding)
+    {
+        throw new ARQException("Initial bindings for a remote update execution request not supported") ;
+    }
+
+    @Override
+    public GraphStore getGraphStore()
+    {
+        return null ;
+    }
+
+    @Override
+    public void execute()
+    {
+        String reqStr = request.toString() ;
+        HttpOp.execHttpPost(endpoint, WebContent.contentTypeSPARQLUpdate, reqStr) ;
+    }
+    
+}
+