com.github.restup.service.AnnotatedService Maven / Gradle / Ivy
package com.github.restup.service;
import java.lang.annotation.Annotation;
import java.lang.reflect.Method;
import org.apache.commons.lang3.tuple.Pair;
import com.github.restup.registry.Resource;
/**
* A Resource may define an annotated service without a repository. In this case, a {@link FilteredService} is not used. However, The service may still be annotated and must be wrapped by AnnotatedService to execute its annotated methods correctly
*/
public class AnnotatedService extends MethodCommandOperations implements ResourceServiceOperations {
public AnnotatedService(Resource resource, Object service) {
super(new ServiceMethodCommandOperationFactory(resource, service));
}
public static class ServiceMethodCommandOperationFactory extends FilteredService.FilteredServiceMethodCommandOperationFactory {
public ServiceMethodCommandOperationFactory(Resource resource, Object service) {
super(resource, service);
}
/**
* Determines whether the repoAnnotation exists on the operations. If it does, a {@link FilteredServiceMethodCommand} is returned If it does not, an {@link UnsupportedMethodCommand} is returned
*/
@Override
@SuppressWarnings({"rawtypes"})
protected MethodCommand getMethod(Resource resource, String operation
, Class repoAnnotation
, Class preAnnotation
, Class postAnnotation
, boolean disabledViaAccessSettings
, Object... repositories) {
Pair pair = findAnnotatedRepositoryAndMethod(disabledViaAccessSettings, repoAnnotation, repositories);
if (pair == null) {
return new UnsupportedMethodCommand(resource, operation);
}
return new AnnotatedOperationMethodCommand(resource, pair.getValue(), pair.getKey(), repoAnnotation);
}
}
}