Examples with Advise org.apache.tapestry5.ioc.annotations.Advise used on opensource projects

Example 11 with Advise

use of org.apache.tapestry5.ioc.annotations.Advise in project tapestry-5 by apache.

the class TestAdvice method advise.

@Override
public void advise(MethodInvocation invocation) {
    final Method method = invocation.getMethod();
    boolean annotationFoundInMethod = checkAnnotation(method.getAnnotation(Advise.class));
    boolean annotationFoundThroughAnnotationProvider = checkAnnotation(invocation.getAnnotation(Advise.class));
    IntermediateType parameterAnnotation = null;
    final Annotation[][] parameterAnnotations = method.getParameterAnnotations();
    if (parameterAnnotations.length > 0 && parameterAnnotations[0].length > 0) {
        parameterAnnotation = (IntermediateType) parameterAnnotations[0][0];
    }
    boolean annotationParameter = parameterAnnotation != null && parameterAnnotation.value() == String.class;
    if (annotationFoundInMethod && annotationFoundThroughAnnotationProvider && annotationParameter) {
        invocation.setReturnValue(ANNOTATION_FOUND);
    } else {
        invocation.proceed();
    }
}