Examples with Result org.apache.dubbo.rpc.Result used on opensource projects

Example 6 with Result

use of org.apache.dubbo.rpc.Result in project dubbo by alibaba.

the class MockClusterInvoker method doMockInvoke.

@SuppressWarnings({ "unchecked", "rawtypes" })
private Result doMockInvoke(Invocation invocation, RpcException e) {
    Result result = null;
    Invoker<T> minvoker;
    List<Invoker<T>> mockInvokers = selectMockInvoker(invocation);
    if (CollectionUtils.isEmpty(mockInvokers)) {
        minvoker = (Invoker<T>) new MockInvoker(getUrl(), directory.getInterface());
    } else {
        minvoker = mockInvokers.get(0);
    }
    try {
        result = minvoker.invoke(invocation);
    } catch (RpcException me) {
        if (me.isBiz()) {
            result = AsyncRpcResult.newDefaultAsyncResult(me.getCause(), invocation);
        } else {
            throw new RpcException(me.getCode(), getMockExceptionMessage(e, me), me.getCause());
        }
    } catch (Throwable me) {
        throw new RpcException(getMockExceptionMessage(e, me), me.getCause());
    }
    return result;
}

Example 7 with Result

use of org.apache.dubbo.rpc.Result in project dubbo by alibaba.

the class GrpcInvoker method doInvoke.

@Override
protected Result doInvoke(Invocation invocation) throws Throwable {
    try {
        Result result = target.invoke(invocation);
        // FIXME result is an AsyncRpcResult instance.
        Throwable e = result.getException();
        if (e != null) {
            throw getRpcException(getInterface(), getUrl(), invocation, e);
        }
        return result;
    } catch (RpcException e) {
        if (e.getCode() == RpcException.UNKNOWN_EXCEPTION) {
            e.setCode(getErrorCode(e.getCause()));
        }
        throw e;
    } catch (Throwable e) {
        throw getRpcException(getInterface(), getUrl(), invocation, e);
    }
}

Example 8 with Result

use of org.apache.dubbo.rpc.Result in project dubbo by alibaba.

the class RestProtocolTest method testInvoke.

@Test
public void testInvoke() {
    DemoService server = new DemoServiceImpl();
    this.registerProvider(exportUrl, server, DemoService.class);
    Exporter<DemoService> exporter = protocol.export(proxy.getInvoker(server, DemoService.class, exportUrl));
    RpcInvocation rpcInvocation = new RpcInvocation("hello", DemoService.class.getName(), "", new Class[] { Integer.class, Integer.class }, new Integer[] { 2, 3 });
    Result result = exporter.getInvoker().invoke(rpcInvocation);
    assertThat(result.getValue(), CoreMatchers.<Object>is(5));
}

Example 9 with Result

use of org.apache.dubbo.rpc.Result in project dubbo by alibaba.

the class ValidationFilterTest method testItWhileMethodNameStartWithDollar.

@Test
public void testItWhileMethodNameStartWithDollar() throws Exception {
    URL url = URL.valueOf("test://test:11/test");
    given(validation.getValidator(url)).willReturn(validator);
    given(invoker.invoke(invocation)).willReturn(new AppResponse("success"));
    given(invoker.getUrl()).willReturn(url);
    given(invocation.getMethodName()).willReturn("$echo1");
    given(invocation.getParameterTypes()).willReturn(new Class<?>[] { String.class });
    given(invocation.getArguments()).willReturn(new Object[] { "arg1" });
    validationFilter.setValidation(validation);
    Result result = validationFilter.invoke(invoker, invocation);
    assertThat(String.valueOf(result.getValue()), is("success"));
}

Example 10 with Result

use of org.apache.dubbo.rpc.Result in project dubbo by alibaba.

the class ValidationFilterTest method testItWithExistClass.

@Test
public void testItWithExistClass() throws Exception {
    URL url = URL.valueOf("test://test:11/test?validation=true");
    given(validation.getValidator(url)).willReturn(validator);
    given(invoker.invoke(invocation)).willReturn(new AppResponse("success"));
    given(invoker.getUrl()).willReturn(url);
    given(invocation.getMethodName()).willReturn("echo1");
    given(invocation.getParameterTypes()).willReturn(new Class<?>[] { String.class });
    given(invocation.getArguments()).willReturn(new Object[] { "arg1" });
    validationFilter.setValidation(validation);
    Result result = validationFilter.invoke(invoker, invocation);
    assertThat(String.valueOf(result.getValue()), is("success"));
}