Examples with DefaultRemoteInvocationExecutor org.springframework.remoting.support.DefaultRemoteInvocationExecutor used on opensource projects

Example 1 with DefaultRemoteInvocationExecutor

use of org.springframework.remoting.support.DefaultRemoteInvocationExecutor in project spring-framework by spring-projects.

the class HttpInvokerTests method httpInvokerProxyFactoryBeanAndServiceExporterWithCustomInvocationObject.

@Test
public void httpInvokerProxyFactoryBeanAndServiceExporterWithCustomInvocationObject() throws Exception {
    TestBean target = new TestBean("myname", 99);
    final HttpInvokerServiceExporter exporter = new HttpInvokerServiceExporter();
    exporter.setServiceInterface(ITestBean.class);
    exporter.setService(target);
    exporter.setRemoteInvocationExecutor(new DefaultRemoteInvocationExecutor() {

        @Override
        public Object invoke(RemoteInvocation invocation, Object targetObject) throws NoSuchMethodException, IllegalAccessException, InvocationTargetException {
            assertTrue(invocation instanceof TestRemoteInvocation);
            assertNull(invocation.getAttributes());
            assertNull(invocation.getAttribute("myKey"));
            return super.invoke(invocation, targetObject);
        }
    });
    exporter.afterPropertiesSet();
    HttpInvokerProxyFactoryBean pfb = new HttpInvokerProxyFactoryBean();
    pfb.setServiceInterface(ITestBean.class);
    pfb.setServiceUrl("http://myurl");
    pfb.setRemoteInvocationFactory(new RemoteInvocationFactory() {

        @Override
        public RemoteInvocation createRemoteInvocation(MethodInvocation methodInvocation) {
            RemoteInvocation invocation = new TestRemoteInvocation(methodInvocation);
            assertNull(invocation.getAttributes());
            assertNull(invocation.getAttribute("myKey"));
            return invocation;
        }
    });
    pfb.setHttpInvokerRequestExecutor(new AbstractHttpInvokerRequestExecutor() {

        @Override
        protected RemoteInvocationResult doExecuteRequest(HttpInvokerClientConfiguration config, ByteArrayOutputStream baos) throws Exception {
            assertEquals("http://myurl", config.getServiceUrl());
            MockHttpServletRequest request = new MockHttpServletRequest();
            MockHttpServletResponse response = new MockHttpServletResponse();
            request.setContent(baos.toByteArray());
            exporter.handleRequest(request, response);
            return readRemoteInvocationResult(new ByteArrayInputStream(response.getContentAsByteArray()), config.getCodebaseUrl());
        }
    });
    pfb.afterPropertiesSet();
    ITestBean proxy = (ITestBean) pfb.getObject();
    assertEquals("myname", proxy.getName());
    assertEquals(99, proxy.getAge());
}

Example 2 with DefaultRemoteInvocationExecutor

use of org.springframework.remoting.support.DefaultRemoteInvocationExecutor in project spring-framework by spring-projects.

the class HttpInvokerTests method httpInvokerProxyFactoryBeanAndServiceExporterWithInvocationAttributes.

@Test
public void httpInvokerProxyFactoryBeanAndServiceExporterWithInvocationAttributes() throws Exception {
    TestBean target = new TestBean("myname", 99);
    final HttpInvokerServiceExporter exporter = new HttpInvokerServiceExporter();
    exporter.setServiceInterface(ITestBean.class);
    exporter.setService(target);
    exporter.setRemoteInvocationExecutor(new DefaultRemoteInvocationExecutor() {

        @Override
        public Object invoke(RemoteInvocation invocation, Object targetObject) throws NoSuchMethodException, IllegalAccessException, InvocationTargetException {
            assertNotNull(invocation.getAttributes());
            assertEquals(1, invocation.getAttributes().size());
            assertEquals("myValue", invocation.getAttributes().get("myKey"));
            assertEquals("myValue", invocation.getAttribute("myKey"));
            return super.invoke(invocation, targetObject);
        }
    });
    exporter.afterPropertiesSet();
    HttpInvokerProxyFactoryBean pfb = new HttpInvokerProxyFactoryBean();
    pfb.setServiceInterface(ITestBean.class);
    pfb.setServiceUrl("http://myurl");
    pfb.setRemoteInvocationFactory(new RemoteInvocationFactory() {

        @Override
        public RemoteInvocation createRemoteInvocation(MethodInvocation methodInvocation) {
            RemoteInvocation invocation = new RemoteInvocation(methodInvocation);
            invocation.addAttribute("myKey", "myValue");
            try {
                invocation.addAttribute("myKey", "myValue");
                fail("Should have thrown IllegalStateException");
            } catch (IllegalStateException ex) {
            // expected: already defined
            }
            assertNotNull(invocation.getAttributes());
            assertEquals(1, invocation.getAttributes().size());
            assertEquals("myValue", invocation.getAttributes().get("myKey"));
            assertEquals("myValue", invocation.getAttribute("myKey"));
            return invocation;
        }
    });
    pfb.setHttpInvokerRequestExecutor(new AbstractHttpInvokerRequestExecutor() {

        @Override
        protected RemoteInvocationResult doExecuteRequest(HttpInvokerClientConfiguration config, ByteArrayOutputStream baos) throws Exception {
            assertEquals("http://myurl", config.getServiceUrl());
            MockHttpServletRequest request = new MockHttpServletRequest();
            MockHttpServletResponse response = new MockHttpServletResponse();
            request.setContent(baos.toByteArray());
            exporter.handleRequest(request, response);
            return readRemoteInvocationResult(new ByteArrayInputStream(response.getContentAsByteArray()), config.getCodebaseUrl());
        }
    });
    pfb.afterPropertiesSet();
    ITestBean proxy = (ITestBean) pfb.getObject();
    assertEquals("myname", proxy.getName());
    assertEquals(99, proxy.getAge());
}