Examples with GrLightAnnotation org.jetbrains.plugins.groovy.lang.psi.impl.synthetic.GrLightAnnotation used on opensource projects

Example 1 with GrLightAnnotation

use of org.jetbrains.plugins.groovy.lang.psi.impl.synthetic.GrLightAnnotation in project intellij-community by JetBrains.

the class GrAnnotationCollector method collectAnnotations.

/**
   *
   * @param list resulting collection of aliased annotations
   * @param alias alias annotation
   * @param annotationCollector @AnnotationCollector annotation used in alias declaration
   * @return set of used arguments of alias annotation
   */
@NotNull
public static Set<String> collectAnnotations(@NotNull List<GrAnnotation> list, @NotNull GrAnnotation alias, @NotNull PsiAnnotation annotationCollector) {
    final PsiModifierList modifierList = (PsiModifierList) annotationCollector.getParent();
    Map<String, Map<String, PsiNameValuePair>> annotations = ContainerUtil.newLinkedHashMap();
    collectAliasedAnnotationsFromAnnotationCollectorValueAttribute(annotationCollector, annotations);
    collectAliasedAnnotationsFromAnnotationCollectorAnnotations(modifierList, annotations);
    final PsiManager manager = alias.getManager();
    final GrAnnotationNameValuePair[] attributes = alias.getParameterList().getAttributes();
    Set<String> allUsedAttrs = ContainerUtil.newLinkedHashSet();
    for (Map.Entry<String, Map<String, PsiNameValuePair>> entry : annotations.entrySet()) {
        final String qname = entry.getKey();
        final PsiClass resolved = JavaPsiFacade.getInstance(alias.getProject()).findClass(qname, alias.getResolveScope());
        if (resolved == null)
            continue;
        final GrLightAnnotation annotation = new GrLightAnnotation(manager, alias.getLanguage(), qname, modifierList);
        Set<String> usedAttrs = ContainerUtil.newLinkedHashSet();
        for (GrAnnotationNameValuePair attr : attributes) {
            final String name = attr.getName() != null ? attr.getName() : "value";
            if (resolved.findMethodsByName(name, false).length > 0) {
                annotation.addAttribute(attr);
                allUsedAttrs.add(name);
                usedAttrs.add(name);
            }
        }
        final Map<String, PsiNameValuePair> defaults = entry.getValue();
        for (Map.Entry<String, PsiNameValuePair> defa : defaults.entrySet()) {
            if (!usedAttrs.contains(defa.getKey())) {
                annotation.addAttribute(defa.getValue());
            }
        }
        list.add(annotation);
    }
    return allUsedAttrs;
}