Java Code Examples for org.springframework.core.annotation.AnnotationUtils#synthesizeAnnotation()

The following examples show how to use org.springframework.core.annotation.AnnotationUtils#synthesizeAnnotation() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.

Example 1

Source File: StreamListenerAnnotationBeanPostProcessorOverrideTest.java From spring-cloud-stream with Apache License 2.0

6 votes

/**
 * Overrides the default {@link StreamListenerAnnotationBeanPostProcessor}.
 */
@Bean(name = STREAM_LISTENER_ANNOTATION_BEAN_POST_PROCESSOR_NAME)
public static StreamListenerAnnotationBeanPostProcessor streamListenerAnnotationBeanPostProcessor() {
	return new StreamListenerAnnotationBeanPostProcessor() {
		@Override
		protected StreamListener postProcessAnnotation(
				StreamListener originalAnnotation, Method annotatedMethod) {
			Map<String, Object> attributes = new HashMap<>(
					AnnotationUtils.getAnnotationAttributes(originalAnnotation));
			attributes.put("condition",
					"headers['type']=='" + originalAnnotation.condition() + "'");
			return AnnotationUtils.synthesizeAnnotation(attributes,
					StreamListener.class, annotatedMethod);
		}
	};
}

Example 2

Source File: AnnotationExtractorTest.java From eclair with Apache License 2.0

6 votes

@Test
public void synthesizeLogOut() {
    // given
    Map<String, Object> attributes = new HashMap<>();
    attributes.put("level", ERROR);
    attributes.put("ifEnabled", WARN);
    attributes.put("verbose", INFO);
    attributes.put("printer", "printer");
    attributes.put("logger", "logger");
    Log log = AnnotationUtils.synthesizeAnnotation(attributes, Log.class, null);
    // when
    Log.out logOut = annotationExtractor.synthesizeLogOut(log);
    // then
    assertThat(logOut.level(), is(ERROR));
    assertThat(logOut.ifEnabled(), is(WARN));
    assertThat(logOut.verbose(), is(INFO));
    assertThat(logOut.printer(), is("printer"));
    assertThat(logOut.logger(), is("logger"));
}

Example 3

Source File: AnnotationExtractorTest.java From eclair with Apache License 2.0

6 votes

@Test
public void synthesizeLogIn() {
    // given
    Map<String, Object> attributes = new HashMap<>();
    attributes.put("level", ERROR);
    attributes.put("ifEnabled", WARN);
    attributes.put("verbose", INFO);
    attributes.put("printer", "printer");
    attributes.put("logger", "logger");
    Log log = AnnotationUtils.synthesizeAnnotation(attributes, Log.class, null);
    // when
    Log.in logIn = annotationExtractor.synthesizeLogIn(log);
    // then
    assertThat(logIn.level(), is(ERROR));
    assertThat(logIn.ifEnabled(), is(WARN));
    assertThat(logIn.verbose(), is(INFO));
    assertThat(logIn.printer(), is("printer"));
    assertThat(logIn.logger(), is("logger"));
}

Example 4

Source File: SpringMvcContract.java From spring-cloud-openfeign with Apache License 2.0

6 votes

private Annotation synthesizeWithMethodParameterNameAsFallbackValue(
		Annotation parameterAnnotation, Method method, int parameterIndex) {
	Map<String, Object> annotationAttributes = AnnotationUtils
			.getAnnotationAttributes(parameterAnnotation);
	Object defaultValue = AnnotationUtils.getDefaultValue(parameterAnnotation);
	if (defaultValue instanceof String
			&& defaultValue.equals(annotationAttributes.get(AnnotationUtils.VALUE))) {
		Type[] parameterTypes = method.getGenericParameterTypes();
		String[] parameterNames = PARAMETER_NAME_DISCOVERER.getParameterNames(method);
		if (shouldAddParameterName(parameterIndex, parameterTypes, parameterNames)) {
			annotationAttributes.put(AnnotationUtils.VALUE,
					parameterNames[parameterIndex]);
		}
	}
	return AnnotationUtils.synthesizeAnnotation(annotationAttributes,
			parameterAnnotation.annotationType(), null);
}

Example 5

Source File: SpringMvcContract.java From raptor with Apache License 2.0

6 votes

private Annotation synthesizeWithMethodParameterNameAsFallbackValue(
        Annotation parameterAnnotation, Method method, int parameterIndex) {
    Map<String, Object> annotationAttributes = AnnotationUtils
            .getAnnotationAttributes(parameterAnnotation);
    Object defaultValue = AnnotationUtils.getDefaultValue(parameterAnnotation);
    if (defaultValue instanceof String
            && defaultValue.equals(annotationAttributes.get(AnnotationUtils.VALUE))) {
        Type[] parameterTypes = method.getGenericParameterTypes();
        String[] parameterNames = PARAMETER_NAME_DISCOVERER.getParameterNames(method);
        if (shouldAddParameterName(parameterIndex, parameterTypes, parameterNames)) {
            annotationAttributes.put(AnnotationUtils.VALUE,
                    parameterNames[parameterIndex]);
        }
    }
    return AnnotationUtils.synthesizeAnnotation(annotationAttributes,
            parameterAnnotation.annotationType(), null);
}

Example 6

Source File: VenusSpringMvcContract.java From venus-cloud-feign with Apache License 2.0

6 votes

private Annotation synthesizeWithMethodParameterNameAsFallbackValue(
        Annotation parameterAnnotation, Method method, int parameterIndex) {
    Map<String, Object> annotationAttributes = AnnotationUtils
            .getAnnotationAttributes(parameterAnnotation);
    Object defaultValue = AnnotationUtils.getDefaultValue(parameterAnnotation);
    if (defaultValue instanceof String
            && defaultValue.equals(annotationAttributes.get(AnnotationUtils.VALUE))) {
        Type[] parameterTypes = method.getGenericParameterTypes();
        String[] parameterNames = PARAMETER_NAME_DISCOVERER.getParameterNames(method);
        if (shouldAddParameterName(parameterIndex, parameterTypes, parameterNames)) {
            annotationAttributes.put(AnnotationUtils.VALUE,
                    parameterNames[parameterIndex]);
        }
    }
    return AnnotationUtils.synthesizeAnnotation(annotationAttributes,
            parameterAnnotation.annotationType(), null);
}

Example 7

Source File: MethodMdcsValidatorTest.java From eclair with Apache License 2.0

5 votes

@Test(expected = AnnotationUsageException.class)
public void validateEmptyWithoutParameters() {
    // given
    Mdc mdc = AnnotationUtils.synthesizeAnnotation(Mdc.class);
    Collection<Mdc> target = singletonList(mdc);
    // when
    methodMdcsValidator.validate(method, target);
    // then expected exception
}

Example 8

Source File: OptimizedFlywayTestExecutionListener.java From embedded-database-spring-test with Apache License 2.0

5 votes

private static FlywayTest copyAnnotation(FlywayTest annotation, boolean invokeCleanDB, boolean invokeBaselineDB, boolean invokeMigrateDB) {
    Map<String, Object> attributes = AnnotationUtils.getAnnotationAttributes(annotation);
    attributes.put("invokeCleanDB", invokeCleanDB);
    attributes.put("invokeBaselineDB", invokeBaselineDB);
    attributes.put("invokeMigrateDB", invokeMigrateDB);
    return AnnotationUtils.synthesizeAnnotation(attributes, FlywayTest.class, null);
}

Example 9

Source File: MdcsValidatorTest.java From eclair with Apache License 2.0

5 votes

@Test(expected = AnnotationUsageException.class)
public void validateEmptyDuplicate() {
    // given
    Mdc mdc = AnnotationUtils.synthesizeAnnotation(singletonMap("key", ""), Mdc.class, null);
    Mdc mdc1 = AnnotationUtils.synthesizeAnnotation(singletonMap("key", ""), Mdc.class, null);
    Collection<Mdc> target = asList(mdc, mdc1);
    // when
    mdcsValidator.validate(method, target);
    // then expected exception
}

Example 10

Source File: MdcsValidatorTest.java From eclair with Apache License 2.0

5 votes

@Test(expected = AnnotationUsageException.class)
public void validateDuplicate() {
    // given
    Mdc mdc = AnnotationUtils.synthesizeAnnotation(singletonMap("key", "key"), Mdc.class, null);
    Mdc mdc1 = AnnotationUtils.synthesizeAnnotation(singletonMap("key", "key"), Mdc.class, null);
    Collection<Mdc> target = asList(mdc, mdc1);
    // when
    mdcsValidator.validate(method, target);
    // then expected exception
}

Example 11

Source File: MergedMdcsValidatorTest.java From eclair with Apache License 2.0

5 votes

@Test(expected = AnnotationUsageException.class)
public void validateDuplicate() {
    // given
    Mdc mdc = AnnotationUtils.synthesizeAnnotation(singletonMap("key", "key"), Mdc.class, null);
    Mdc mdc1 = AnnotationUtils.synthesizeAnnotation(singletonMap("key", "key"), Mdc.class, null);
    Collection<Mdc> target = asList(mdc, mdc1);
    // when
    mergedMdcsValidator.validate(method, target);
    // then expected exception
}

Example 12

Source File: LogValidatorTest.java From eclair with Apache License 2.0

5 votes

@Test(expected = AnnotationUsageException.class)
public void validatePrinter() {
    // given
    PrinterResolver printerResolver = new AliasedPrinterResolver(emptyMap(), emptyMap());
    LogValidator<Log> logValidator = new LogValidator<>(printerResolver);
    Log log = AnnotationUtils.synthesizeAnnotation(singletonMap("printer", "unknown"), Log.class, null);
    // when
    logValidator.validate(method, log);
    // then expected exception
}

Example 13

Source File: LogValidatorTest.java From eclair with Apache License 2.0

5 votes

@Test(expected = AnnotationUsageException.class)
public void validateLevels() {
    // given
    PrinterResolver printerResolver = new AliasedPrinterResolver(emptyMap(), emptyMap());
    LogValidator<Log> logValidator = new LogValidator<>(printerResolver);
    Log log = AnnotationUtils.synthesizeAnnotation(singletonMap("ifEnabled", DEBUG), Log.class, null);
    // when
    logValidator.validate(method, log);
    // then expected exception
}

Example 14

Source File: HandlerMethodResolverWrapper.java From summerframework with Apache License 2.0

5 votes

@Override
public Annotation[] getParameterAnnotations() {
    Annotation[][] annotationArray = this.interfaceMethod.getParameterAnnotations();
    if (this.getParameterIndex() >= 0 && this.getParameterIndex() < annotationArray.length) {
        this.parameterAnnotations = annotationArray[this.getParameterIndex()];
        for (int i = 0; i < this.parameterAnnotations.length; i++) {
            this.parameterAnnotations[i] =
                AnnotationUtils.synthesizeAnnotation(this.parameterAnnotations[i], null);
        }
    } else {
        this.parameterAnnotations = new Annotation[0];
    }
    return this.parameterAnnotations;
}

Example 15

Source File: OpenFeignAutoConfiguration.java From summerframework with Apache License 2.0

5 votes

@Override
public Annotation[] getParameterAnnotations() {
    Annotation[][] annotationArray = this.interfaceMethod.getParameterAnnotations();
    if (this.getParameterIndex() >= 0 && this.getParameterIndex() < annotationArray.length) {
        this.parameterAnnotations = annotationArray[this.getParameterIndex()];
        for (int i = 0; i < this.parameterAnnotations.length; i++) {
            this.parameterAnnotations[i] =
                AnnotationUtils.synthesizeAnnotation(this.parameterAnnotations[i], null);
        }
    } else {
        this.parameterAnnotations = new Annotation[0];
    }
    return this.parameterAnnotations;
}

Example 16

Source File: OpenFeignSpringMvcContract.java From summerframework with Apache License 2.0

5 votes

protected Annotation synthesizeWithMethodParameterNameAsFallbackValue(Annotation parameterAnnotation, Method method,
    int parameterIndex) {
    Map<String, Object> annotationAttributes = AnnotationUtils.getAnnotationAttributes(parameterAnnotation);
    Object defaultValue = AnnotationUtils.getDefaultValue(parameterAnnotation);
    if (defaultValue instanceof String && defaultValue.equals(annotationAttributes.get(AnnotationUtils.VALUE))) {
        Type[] parameterTypes = method.getGenericParameterTypes();
        String[] parameterNames = PARAMETER_NAME_DISCOVERER.getParameterNames(method);
        if (shouldAddParameterName(parameterIndex, parameterTypes, parameterNames)) {
            annotationAttributes.put(AnnotationUtils.VALUE, parameterNames[parameterIndex]);
        }
    }
    return AnnotationUtils.synthesizeAnnotation(annotationAttributes, parameterAnnotation.annotationType(), null);
}

Example 17

Source File: BindingBeansRegistrar.java From spring-cloud-stream with Apache License 2.0

4 votes

private Class<?>[] collectClasses(AnnotationAttributes attrs, String className) {
	EnableBinding enableBinding = AnnotationUtils.synthesizeAnnotation(attrs,
			EnableBinding.class, ClassUtils.resolveClassName(className, null));
	return enableBinding.value();
}

Example 18

Source File: MetaAnnotationUtils.java From spring-analysis-note with MIT License

2 votes

/**
 * Synthesize the merged {@link #getAnnotationAttributes AnnotationAttributes}
 * in this descriptor back into an annotation of the target
 * {@linkplain #getAnnotationType annotation type}.
 * @since 4.2
 * @see #getAnnotationAttributes()
 * @see #getAnnotationType()
 * @see AnnotationUtils#synthesizeAnnotation(java.util.Map, Class, java.lang.reflect.AnnotatedElement)
 */
@SuppressWarnings("unchecked")
public T synthesizeAnnotation() {
	return AnnotationUtils.synthesizeAnnotation(
			getAnnotationAttributes(), (Class<T>) getAnnotationType(), getRootDeclaringClass());
}

Example 19

Source File: MetaAnnotationUtils.java From spring4-understanding with Apache License 2.0

2 votes

/**
 * Synthesize the merged {@link #getAnnotationAttributes AnnotationAttributes}
 * in this descriptor back into an annotation of the target
 * {@linkplain #getAnnotationType annotation type}.
 * @since 4.2
 * @see #getAnnotationAttributes()
 * @see #getAnnotationType()
 * @see AnnotationUtils#synthesizeAnnotation(java.util.Map, Class, java.lang.reflect.AnnotatedElement)
 */
@SuppressWarnings("unchecked")
public T synthesizeAnnotation() {
	return AnnotationUtils.synthesizeAnnotation(getAnnotationAttributes(), (Class<T>) getAnnotationType(),
		getRootDeclaringClass());
}

Example 20

Source File: MetaAnnotationUtils.java From java-technology-stack with MIT License

2 votes

/**
 * Synthesize the merged {@link #getAnnotationAttributes AnnotationAttributes}
 * in this descriptor back into an annotation of the target
 * {@linkplain #getAnnotationType annotation type}.
 * @since 4.2
 * @see #getAnnotationAttributes()
 * @see #getAnnotationType()
 * @see AnnotationUtils#synthesizeAnnotation(java.util.Map, Class, java.lang.reflect.AnnotatedElement)
 */
@SuppressWarnings("unchecked")
public T synthesizeAnnotation() {
	return AnnotationUtils.synthesizeAnnotation(
			getAnnotationAttributes(), (Class<T>) getAnnotationType(), getRootDeclaringClass());
}