Java Code Examples for org.springframework.messaging.handler.invocation.InvocableHandlerMethod#invoke()
The following examples show how to use
org.springframework.messaging.handler.invocation.InvocableHandlerMethod#invoke() .
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Example 1
| Source File: DefaultMessageHandlerMethodFactoryTests.java From spring4-understanding with Apache License 2.0 | 6 votes |
|
@Test
public void customValidation() throws Exception {
DefaultMessageHandlerMethodFactory instance = createInstance();
instance.setValidator(new Validator() {
@Override
public boolean supports(Class<?> clazz) {
return String.class.isAssignableFrom(clazz);
}
@Override
public void validate(Object target, Errors errors) {
String value = (String) target;
if ("failure".equals(value)) {
errors.reject("not a valid value");
}
}
});
instance.afterPropertiesSet();
InvocableHandlerMethod invocableHandlerMethod =
createInvocableHandlerMethod(instance, "payloadValidation", String.class);
thrown.expect(MethodArgumentNotValidException.class);
invocableHandlerMethod.invoke(MessageBuilder.withPayload("failure").build());
}
Example 2
| Source File: DefaultMessageHandlerMethodFactoryTests.java From spring-analysis-note with MIT License | 6 votes |
|
@Test
public void overrideArgumentResolvers() throws Exception {
DefaultMessageHandlerMethodFactory instance = createInstance();
List<HandlerMethodArgumentResolver> customResolvers = new ArrayList<>();
customResolvers.add(new CustomHandlerMethodArgumentResolver());
instance.setArgumentResolvers(customResolvers);
instance.afterPropertiesSet();
Message<String> message = MessageBuilder.withPayload("sample").build();
// This will work as the local resolver is set
InvocableHandlerMethod invocableHandlerMethod =
createInvocableHandlerMethod(instance, "customArgumentResolver", Locale.class);
invocableHandlerMethod.invoke(message);
assertMethodInvocation(sample, "customArgumentResolver");
// This won't work as no resolver is known for the payload
InvocableHandlerMethod invocableHandlerMethod2 =
createInvocableHandlerMethod(instance, "simpleString", String.class);
assertThatExceptionOfType(MethodArgumentResolutionException.class).isThrownBy(() ->
invocableHandlerMethod2.invoke(message)).withMessageContaining("No suitable resolver");
}
Example 3
| Source File: DefaultMessageHandlerMethodFactoryTests.java From java-technology-stack with MIT License | 6 votes |
|
@Test
public void customConversion() throws Exception {
DefaultMessageHandlerMethodFactory instance = createInstance();
GenericConversionService conversionService = new GenericConversionService();
conversionService.addConverter(SampleBean.class, String.class, new Converter<SampleBean, String>() {
@Override
public String convert(SampleBean source) {
return "foo bar";
}
});
instance.setConversionService(conversionService);
instance.afterPropertiesSet();
InvocableHandlerMethod invocableHandlerMethod =
createInvocableHandlerMethod(instance, "simpleString", String.class);
invocableHandlerMethod.invoke(MessageBuilder.withPayload(sample).build());
assertMethodInvocation(sample, "simpleString");
}
Example 4
| Source File: DefaultMessageHandlerMethodFactoryTests.java From spring4-understanding with Apache License 2.0 | 6 votes |
|
@Test
public void overrideArgumentResolvers() throws Exception {
DefaultMessageHandlerMethodFactory instance = createInstance();
List<HandlerMethodArgumentResolver> customResolvers = new ArrayList<HandlerMethodArgumentResolver>();
customResolvers.add(new CustomHandlerMethodArgumentResolver());
instance.setArgumentResolvers(customResolvers);
instance.afterPropertiesSet();
Message<String> message = MessageBuilder.withPayload("sample").build();
// This will work as the local resolver is set
InvocableHandlerMethod invocableHandlerMethod =
createInvocableHandlerMethod(instance, "customArgumentResolver", Locale.class);
invocableHandlerMethod.invoke(message);
assertMethodInvocation(sample, "customArgumentResolver");
// This won't work as no resolver is known for the payload
InvocableHandlerMethod invocableHandlerMethod2 =
createInvocableHandlerMethod(instance, "simpleString", String.class);
thrown.expect(IllegalStateException.class);
thrown.expectMessage("No suitable resolver for");
invocableHandlerMethod2.invoke(message);
}
Example 5
| Source File: DefaultMessageHandlerMethodFactoryTests.java From java-technology-stack with MIT License | 6 votes |
|
@Test
public void overrideArgumentResolvers() throws Exception {
DefaultMessageHandlerMethodFactory instance = createInstance();
List<HandlerMethodArgumentResolver> customResolvers = new ArrayList<>();
customResolvers.add(new CustomHandlerMethodArgumentResolver());
instance.setArgumentResolvers(customResolvers);
instance.afterPropertiesSet();
Message<String> message = MessageBuilder.withPayload("sample").build();
// This will work as the local resolver is set
InvocableHandlerMethod invocableHandlerMethod =
createInvocableHandlerMethod(instance, "customArgumentResolver", Locale.class);
invocableHandlerMethod.invoke(message);
assertMethodInvocation(sample, "customArgumentResolver");
// This won't work as no resolver is known for the payload
InvocableHandlerMethod invocableHandlerMethod2 =
createInvocableHandlerMethod(instance, "simpleString", String.class);
thrown.expect(MethodArgumentResolutionException.class);
thrown.expectMessage("No suitable resolver");
invocableHandlerMethod2.invoke(message);
}
Example 6
| Source File: DefaultMessageHandlerMethodFactoryTests.java From spring-analysis-note with MIT License | 6 votes |
|
@Test
public void customConversion() throws Exception {
DefaultMessageHandlerMethodFactory instance = createInstance();
GenericConversionService conversionService = new GenericConversionService();
conversionService.addConverter(SampleBean.class, String.class, new Converter<SampleBean, String>() {
@Override
public String convert(SampleBean source) {
return "foo bar";
}
});
instance.setConversionService(conversionService);
instance.afterPropertiesSet();
InvocableHandlerMethod invocableHandlerMethod =
createInvocableHandlerMethod(instance, "simpleString", String.class);
invocableHandlerMethod.invoke(MessageBuilder.withPayload(sample).build());
assertMethodInvocation(sample, "simpleString");
}
Example 7
| Source File: DefaultMessageHandlerMethodFactoryTests.java From java-technology-stack with MIT License | 6 votes |
|
@Test
public void customValidation() throws Exception {
DefaultMessageHandlerMethodFactory instance = createInstance();
instance.setValidator(new Validator() {
@Override
public boolean supports(Class<?> clazz) {
return String.class.isAssignableFrom(clazz);
}
@Override
public void validate(Object target, Errors errors) {
String value = (String) target;
if ("failure".equals(value)) {
errors.reject("not a valid value");
}
}
});
instance.afterPropertiesSet();
InvocableHandlerMethod invocableHandlerMethod =
createInvocableHandlerMethod(instance, "payloadValidation", String.class);
thrown.expect(MethodArgumentNotValidException.class);
invocableHandlerMethod.invoke(MessageBuilder.withPayload("failure").build());
}
Example 8
| Source File: DefaultMessageHandlerMethodFactoryTests.java From spring4-understanding with Apache License 2.0 | 6 votes |
|
@Test
public void customConversion() throws Exception {
DefaultMessageHandlerMethodFactory instance = createInstance();
GenericConversionService conversionService = new GenericConversionService();
conversionService.addConverter(SampleBean.class, String.class, new Converter<SampleBean, String>() {
@Override
public String convert(SampleBean source) {
return "foo bar";
}
});
instance.setConversionService(conversionService);
instance.afterPropertiesSet();
InvocableHandlerMethod invocableHandlerMethod =
createInvocableHandlerMethod(instance, "simpleString", String.class);
invocableHandlerMethod.invoke(MessageBuilder.withPayload(sample).build());
assertMethodInvocation(sample, "simpleString");
}
Example 9
| Source File: DefaultMessageHandlerMethodFactoryTests.java From java-technology-stack with MIT License | 5 votes |
|
@Test
public void noValidationByDefault() throws Exception {
DefaultMessageHandlerMethodFactory instance = createInstance();
instance.afterPropertiesSet();
InvocableHandlerMethod invocableHandlerMethod =
createInvocableHandlerMethod(instance, "payloadValidation", String.class);
invocableHandlerMethod.invoke(MessageBuilder.withPayload("failure").build());
assertMethodInvocation(sample, "payloadValidation");
}
Example 10
| Source File: DefaultMessageHandlerMethodFactoryTests.java From spring4-understanding with Apache License 2.0 | 5 votes |
|
@Test
public void noValidationByDefault() throws Exception {
DefaultMessageHandlerMethodFactory instance = createInstance();
instance.afterPropertiesSet();
InvocableHandlerMethod invocableHandlerMethod =
createInvocableHandlerMethod(instance, "payloadValidation", String.class);
invocableHandlerMethod.invoke(MessageBuilder.withPayload("failure").build());
assertMethodInvocation(sample, "payloadValidation");
}
Example 11
| Source File: DefaultMessageHandlerMethodFactoryTests.java From spring4-understanding with Apache License 2.0 | 5 votes |
|
@Test
public void customArgumentResolver() throws Exception {
DefaultMessageHandlerMethodFactory instance = createInstance();
List<HandlerMethodArgumentResolver> customResolvers = new ArrayList<HandlerMethodArgumentResolver>();
customResolvers.add(new CustomHandlerMethodArgumentResolver());
instance.setCustomArgumentResolvers(customResolvers);
instance.afterPropertiesSet();
InvocableHandlerMethod invocableHandlerMethod =
createInvocableHandlerMethod(instance, "customArgumentResolver", Locale.class);
invocableHandlerMethod.invoke(MessageBuilder.withPayload(123).build());
assertMethodInvocation(sample, "customArgumentResolver");
}
Example 12
| Source File: DefaultMessageHandlerMethodFactoryTests.java From spring4-understanding with Apache License 2.0 | 5 votes |
|
@Test
public void customMessageConverterFailure() throws Exception {
DefaultMessageHandlerMethodFactory instance = createInstance();
MessageConverter messageConverter = new ByteArrayMessageConverter();
instance.setMessageConverter(messageConverter);
instance.afterPropertiesSet();
InvocableHandlerMethod invocableHandlerMethod =
createInvocableHandlerMethod(instance, "simpleString", String.class);
thrown.expect(MessageConversionException.class);
invocableHandlerMethod.invoke(MessageBuilder.withPayload(123).build());
}
Example 13
| Source File: DefaultMessageHandlerMethodFactoryTests.java From spring4-understanding with Apache License 2.0 | 5 votes |
|
@Test
public void customConversionServiceFailure() throws Exception {
DefaultMessageHandlerMethodFactory instance = createInstance();
GenericConversionService conversionService = new GenericConversionService();
assertFalse("conversion service should fail to convert payload",
conversionService.canConvert(Integer.class, String.class));
instance.setConversionService(conversionService);
instance.afterPropertiesSet();
InvocableHandlerMethod invocableHandlerMethod =
createInvocableHandlerMethod(instance, "simpleString", String.class);
thrown.expect(MessageConversionException.class);
invocableHandlerMethod.invoke(MessageBuilder.withPayload(123).build());
}
Example 14
| Source File: DefaultMessageHandlerMethodFactoryTests.java From java-technology-stack with MIT License | 5 votes |
|
@Test
public void customArgumentResolver() throws Exception {
DefaultMessageHandlerMethodFactory instance = createInstance();
List<HandlerMethodArgumentResolver> customResolvers = new ArrayList<>();
customResolvers.add(new CustomHandlerMethodArgumentResolver());
instance.setCustomArgumentResolvers(customResolvers);
instance.afterPropertiesSet();
InvocableHandlerMethod invocableHandlerMethod =
createInvocableHandlerMethod(instance, "customArgumentResolver", Locale.class);
invocableHandlerMethod.invoke(MessageBuilder.withPayload(123).build());
assertMethodInvocation(sample, "customArgumentResolver");
}
Example 15
| Source File: DefaultMessageHandlerMethodFactoryTests.java From java-technology-stack with MIT License | 5 votes |
|
@Test
public void customMessageConverterFailure() throws Exception {
DefaultMessageHandlerMethodFactory instance = createInstance();
MessageConverter messageConverter = new ByteArrayMessageConverter();
instance.setMessageConverter(messageConverter);
instance.afterPropertiesSet();
InvocableHandlerMethod invocableHandlerMethod =
createInvocableHandlerMethod(instance, "simpleString", String.class);
thrown.expect(MessageConversionException.class);
invocableHandlerMethod.invoke(MessageBuilder.withPayload(123).build());
}
Example 16
| Source File: DefaultMessageHandlerMethodFactoryTests.java From java-technology-stack with MIT License | 5 votes |
|
@Test
public void customConversionServiceFailure() throws Exception {
DefaultMessageHandlerMethodFactory instance = createInstance();
GenericConversionService conversionService = new GenericConversionService();
assertFalse("conversion service should fail to convert payload",
conversionService.canConvert(Integer.class, String.class));
instance.setConversionService(conversionService);
instance.afterPropertiesSet();
InvocableHandlerMethod invocableHandlerMethod =
createInvocableHandlerMethod(instance, "simpleString", String.class);
thrown.expect(MessageConversionException.class);
invocableHandlerMethod.invoke(MessageBuilder.withPayload(123).build());
}
Example 17
| Source File: DefaultMessageHandlerMethodFactoryTests.java From spring-analysis-note with MIT License | 5 votes |
|
@Test
public void noValidationByDefault() throws Exception {
DefaultMessageHandlerMethodFactory instance = createInstance();
instance.afterPropertiesSet();
InvocableHandlerMethod invocableHandlerMethod =
createInvocableHandlerMethod(instance, "payloadValidation", String.class);
invocableHandlerMethod.invoke(MessageBuilder.withPayload("failure").build());
assertMethodInvocation(sample, "payloadValidation");
}
Example 18
| Source File: DefaultMessageHandlerMethodFactoryTests.java From spring-analysis-note with MIT License | 5 votes |
|
@Test
public void customArgumentResolver() throws Exception {
DefaultMessageHandlerMethodFactory instance = createInstance();
List<HandlerMethodArgumentResolver> customResolvers = new ArrayList<>();
customResolvers.add(new CustomHandlerMethodArgumentResolver());
instance.setCustomArgumentResolvers(customResolvers);
instance.afterPropertiesSet();
InvocableHandlerMethod invocableHandlerMethod =
createInvocableHandlerMethod(instance, "customArgumentResolver", Locale.class);
invocableHandlerMethod.invoke(MessageBuilder.withPayload(123).build());
assertMethodInvocation(sample, "customArgumentResolver");
}
