Examples with MethodMetadata feign.MethodMetadata used on opensource projects

Example 1 with MethodMetadata

use of feign.MethodMetadata in project feign by OpenFeign.

the class JAXRSContractTest method producesAddsAcceptHeader.

@Test
public void producesAddsAcceptHeader() throws Exception {
    MethodMetadata md = parseAndValidateMetadata(ProducesAndConsumes.class, "produces");
    assertThat(md.template()).hasHeaders(entry("Content-Type", asList("application/json")), entry("Accept", asList("application/xml")));
}

Example 2 with MethodMetadata

use of feign.MethodMetadata in project feign by OpenFeign.

the class JAXRSContractTest method bodyParamIsGeneric.

@Test
public void bodyParamIsGeneric() throws Exception {
    MethodMetadata md = parseAndValidateMetadata(BodyParams.class, "post", List.class);
    assertThat(md.bodyIndex()).isEqualTo(0);
    assertThat(md.bodyType()).isEqualTo(getClass().getDeclaredField("STRING_LIST").getGenericType());
}

Example 3 with MethodMetadata

use of feign.MethodMetadata in project feign by OpenFeign.

the class JAXRSContractTest method headerParamsParseIntoIndexToName.

@Test
public void headerParamsParseIntoIndexToName() throws Exception {
    MethodMetadata md = parseAndValidateMetadata(HeaderParams.class, "logout", String.class);
    assertThat(md.template()).hasHeaders(entry("Auth-Token", asList("{Auth-Token}")));
    assertThat(md.indexToName()).containsExactly(entry(0, asList("Auth-Token")));
}

Example 4 with MethodMetadata

use of feign.MethodMetadata in project feign by OpenFeign.

the class JAXRSContractTest method consumesAddsContentTypeHeader.

@Test
public void consumesAddsContentTypeHeader() throws Exception {
    MethodMetadata md = parseAndValidateMetadata(ProducesAndConsumes.class, "consumes");
    assertThat(md.template()).hasHeaders(entry("Accept", asList("text/html")), entry("Content-Type", asList("application/xml")));
}

Example 5 with MethodMetadata

use of feign.MethodMetadata in project feign by OpenFeign.

the class HystrixDelegatingContract method parseAndValidatateMetadata.

@Override
public List<MethodMetadata> parseAndValidatateMetadata(Class<?> targetType) {
    List<MethodMetadata> metadatas = this.delegate.parseAndValidatateMetadata(targetType);
    for (MethodMetadata metadata : metadatas) {
        Type type = metadata.returnType();
        if (type instanceof ParameterizedType && ((ParameterizedType) type).getRawType().equals(HystrixCommand.class)) {
            Type actualType = resolveLastTypeParameter(type, HystrixCommand.class);
            metadata.returnType(actualType);
        } else if (type instanceof ParameterizedType && ((ParameterizedType) type).getRawType().equals(Observable.class)) {
            Type actualType = resolveLastTypeParameter(type, Observable.class);
            metadata.returnType(actualType);
        } else if (type instanceof ParameterizedType && ((ParameterizedType) type).getRawType().equals(Single.class)) {
            Type actualType = resolveLastTypeParameter(type, Single.class);
            metadata.returnType(actualType);
        } else if (type instanceof ParameterizedType && ((ParameterizedType) type).getRawType().equals(Completable.class)) {
            metadata.returnType(void.class);
        }
    }
    return metadatas;
}