Examples of org.jboss.dna.graph.request.ReadBlockOfChildrenRequest

org.jboss.dna.graph.request.ReadBlockOfChildrenRequest
Instruction to read a block of the children of a node, where the block is dictated by the {@link #startingAtIndex() startingindex} and the {@link #count() maximum number of children} to include in the block. This command is useful when paging througha large number of children. @see ReadNextBlockOfChildrenRequest

     * 
     * @see org.jboss.dna.graph.request.processor.RequestProcessor#process(org.jboss.dna.graph.request.ReadBlockOfChildrenRequest)
     */
    @Override
    public void process( ReadBlockOfChildrenRequest request ) {
        ReadBlockOfChildrenRequest source = (ReadBlockOfChildrenRequest)federatedRequest.getFirstProjectedRequest().getRequest();
        if (checkErrorOrCancel(request, source)) return;
        request.setActualLocationOfNode(source.getActualLocationOfNode());
        for (Location childInSource : source.getChildren()) {
            request.addChild(childInSource);
        }
        request.setCachePolicy(getDefaultCachePolicy());
        setCacheableInfo(request, source.getCachePolicy());
    }

View Full Code Here

     * 
     * @see org.jboss.dna.graph.request.processor.RequestProcessor#process(org.jboss.dna.graph.request.ReadBlockOfChildrenRequest)
     */
    @Override
    public void process( ReadBlockOfChildrenRequest request ) {
        ReadBlockOfChildrenRequest source = (ReadBlockOfChildrenRequest)federatedRequest.getFirstProjectedRequest().getRequest();
        if (checkErrorOrCancel(request, source)) return;
        request.setActualLocationOfNode(source.getActualLocationOfNode());
        for (Location childInSource : source.getChildren()) {
            request.addChild(childInSource);
        }
        request.setCachePolicy(getDefaultCachePolicy());
        setCacheableInfo(request, source.getCachePolicy());
    }

View Full Code Here


    @Test
    public void shouldIncludeTimeLoadedInReadBlockOfChildrenRequests() {
        String workspaceName = graph.getCurrentWorkspaceName();
        // Don't use the graph so that we can obtain and interrogate the request ...
        CacheableRequest request = new ReadBlockOfChildrenRequest(location("/"), workspaceName, 0, 100);
        execute(request);
        assertThat(request.getTimeLoaded(), is(notNullValue()));
    }

View Full Code Here

                                                         int startIndex,
                                                         int maxCount,
                                                         Location... children ) {
        Request request = executedRequests.poll();
        assertThat(request, is(instanceOf(ReadBlockOfChildrenRequest.class)));
        ReadBlockOfChildrenRequest read = (ReadBlockOfChildrenRequest)request;
        assertThat(read.of(), is(at));
        assertThat(read.startingAtIndex(), is(startIndex));
        assertThat(read.endingBefore(), is(startIndex + maxCount));
        assertThat(read.count(), is(maxCount));
        assertThat(read.getChildren(), hasItems(children));
    }

View Full Code Here

TOP

Related Classes of org.jboss.dna.graph.request.ReadBlockOfChildrenRequest

org.jboss.dna.common.text.Inflector

org.jboss.dna.graph.connector.federation.JoinMirrorRequestProcessor

org.jboss.dna.graph.connector.test.ReadableConnectorTest

org.jboss.dna.graph.GraphTest

org.jboss.dna.graph.Location

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.