Examples of DeferredContentProvider

org.eclipse.jetty.client.util.DeferredContentProvider
try-with-resources to autoclose DeferredContentProvider try (DeferredContentProvider content = new DeferredContentProvider()) { httpClient.newRequest("localhost", 8080) .content(content) .send(new Response.CompleteListener() { @Override public void onComplete(Result result) { // Your logic here } }); // At a later time... content.offer(ByteBuffer.wrap("some content".getBytes())); }
org.eclipse.jface.viewers.deferred.DeferredContentProvider
Content provider that performs sorting and filtering in a background thread. Requires a TableViewer created with the SWT.VIRTUAL flag and an IConcurrentModel as input.
The sorter and filter must be set directly on the content provider. Any sorter or filter on the TableViewer will be ignored.

The real implementation is in BackgroundContentProvider. This object is a lightweight wrapper that adapts the algorithm to work with TableViewer.
@since 3.1

Examples of org.eclipse.jetty.client.util.DeferredContentProvider

                failLatch.countDown();
            }
        };


        final CountDownLatch completeLatch = new CountDownLatch(1);
        final DeferredContentProvider content = new DeferredContentProvider();
        client.newRequest("localhost", connector.getLocalPort())
                .scheme(scheme)
                .content(content)
                .onRequestBegin(new Request.BeginListener()
                {
                    @Override
                    public void onBegin(Request request)
                    {
                        content.offer(ByteBuffer.wrap(new byte[256]), callback);
                        content.offer(ByteBuffer.wrap(new byte[256]), callback);
                        request.abort(new Exception("explicitly_thrown_by_test"));
                    }
                })
                .send(new Response.CompleteListener()
                {
                    @Override
                    public void onComplete(Result result)
                    {
                        if (result.isFailed())
                            completeLatch.countDown();
                    }
                });
        Assert.assertTrue(completeLatch.await(5, TimeUnit.SECONDS));
        Assert.assertTrue(failLatch.await(5, TimeUnit.SECONDS));


        // Make sure that adding more content results in the callback to be failed.
        final CountDownLatch latch = new CountDownLatch(1);
        content.offer(ByteBuffer.wrap(new byte[128]), new Callback.Adapter()
        {
            @Override
            public void failed(Throwable x)
            {
                latch.countDown();

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Examples of org.eclipse.jetty.client.util.DeferredContentProvider

        final byte[] data = new byte[chunk1.length + chunk2.length];
        System.arraycopy(chunk1, 0, data, 0, chunk1.length);
        System.arraycopy(chunk2, 0, data, chunk1.length, chunk2.length);


        final CountDownLatch latch = new CountDownLatch(1);
        DeferredContentProvider content = new DeferredContentProvider();
        client.newRequest("localhost", connector.getLocalPort())
                .scheme(scheme)
                .header(HttpHeader.EXPECT, HttpHeaderValue.CONTINUE.asString())
                .content(content)
                .send(new BufferingResponseListener()
                {
                    @Override
                    public void onComplete(Result result)
                    {
                        Assert.assertArrayEquals(data, getContent());
                        latch.countDown();
                    }
                });


        Thread.sleep(1000);


        content.offer(ByteBuffer.wrap(chunk1));


        Thread.sleep(1000);


        content.offer(ByteBuffer.wrap(chunk2));
        content.close();


        Assert.assertTrue(latch.await(5, TimeUnit.SECONDS));
    }

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Examples of org.eclipse.jetty.client.util.DeferredContentProvider

        final byte[] data = new byte[chunk1.length + chunk2.length];
        System.arraycopy(chunk1, 0, data, 0, chunk1.length);
        System.arraycopy(chunk2, 0, data, chunk1.length, chunk2.length);


        final CountDownLatch latch = new CountDownLatch(1);
        DeferredContentProvider content = new DeferredContentProvider(ByteBuffer.wrap(chunk1));
        client.newRequest("localhost", connector.getLocalPort())
                .scheme(scheme)
                .header(HttpHeader.EXPECT, HttpHeaderValue.CONTINUE.asString())
                .content(content)
                .send(new BufferingResponseListener()
                {
                    @Override
                    public void onComplete(Result result)
                    {
                        Assert.assertArrayEquals(data, getContent());
                        latch.countDown();
                    }
                });


        Thread.sleep(1000);


        content.offer(ByteBuffer.wrap(chunk2));
        content.close();


        Assert.assertTrue(latch.await(5, TimeUnit.SECONDS));
    }

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Examples of org.eclipse.jetty.client.util.DeferredContentProvider

                IO.copy(request.getInputStream(), response.getOutputStream());
            }
        });


        final byte[] data = new byte[]{0, 1, 2, 3, 4, 5, 6, 7};
        final DeferredContentProvider content = new DeferredContentProvider();


        final CountDownLatch latch = new CountDownLatch(1);
        client.newRequest("localhost", connector.getLocalPort())
                .scheme(scheme)
                .header(HttpHeader.EXPECT, HttpHeaderValue.CONTINUE.asString())
                .onRequestHeaders(new org.eclipse.jetty.client.api.Request.HeadersListener()
                {
                    @Override
                    public void onHeaders(org.eclipse.jetty.client.api.Request request)
                    {
                        content.offer(ByteBuffer.wrap(data));
                        content.close();
                    }
                })
                .content(content)
                .send(new BufferingResponseListener()
                {

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Examples of org.eclipse.jetty.client.util.DeferredContentProvider

        final byte[] chunk2 = new byte[]{4, 5, 6};
        final byte[] data = new byte[chunk1.length + chunk2.length];
        System.arraycopy(chunk1, 0, data, 0, chunk1.length);
        System.arraycopy(chunk2, 0, data, chunk1.length, chunk2.length);


        final DeferredContentProvider content = new DeferredContentProvider(ByteBuffer.wrap(chunk1));


        List<ProtocolHandler> protocolHandlers = client.getProtocolHandlers();
        for (Iterator<ProtocolHandler> iterator = protocolHandlers.iterator(); iterator.hasNext();)
        {
            ProtocolHandler protocolHandler = iterator.next();
            if (protocolHandler instanceof ContinueProtocolHandler)
                iterator.remove();
        }
        protocolHandlers.add(new ContinueProtocolHandler(client)
        {
            @Override
            public Response.Listener getResponseListener()
            {
                return new ContinueListener()
                {
                    @Override
                    public void onHeaders(Response response)
                    {
                        super.onHeaders(response);
                        content.offer(ByteBuffer.wrap(chunk2));
                        content.close();
                    }
                };
            }
        });

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Examples of org.eclipse.jface.viewers.deferred.DeferredContentProvider

        }
      }


    });


    viewer.setContentProvider(new DeferredContentProvider(new Comparator() {
      public int compare(Object r1, Object r2) {
        Room room1 = (Room) r1;
        Room room2 = (Room) r2;
        return room1.getRoomInfo().getName().compareTo(room2.getRoomInfo().getName());
      }

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