@NotNull
public Object[] getVariants() {
final AntDomMacroDef parentMacrodef = getParentMacrodef();
if (parentMacrodef != null) {
final List variants = new ArrayList();
for (AntDomMacrodefAttribute attribute : parentMacrodef.getMacroAttributes()) {
final String attribName = attribute.getName().getStringValue();
if (attribName != null && attribName.length() > 0) {
final LookupElementBuilder builder = LookupElementBuilder.create(attribName);
final LookupElement element =
AutoCompletionPolicy.GIVE_CHANCE_TO_OVERWRITE.applyPolicy(builder);
variants.add(element);
}
}
return ContainerUtil.toArray(variants, new Object[variants.size()]);
}
return EMPTY_ARRAY;
}
public PsiElement resolve(PsiReference psiReference, boolean incompleteCode) {
final PsiElement element = psiReference.getElement();
if (element == null) {
return null;
}
final DomElement domElement = DomUtil.getDomElement(element);
if (domElement == null) {
return null;
}
final AntDomMacroDef macrodef = domElement.getParentOfType(AntDomMacroDef.class, false);
if (macrodef == null) {
return null;
}
final String name =
AntStringResolver.computeString(domElement, psiReference.getCanonicalText());
for (AntDomMacrodefAttribute attribute : macrodef.getMacroAttributes()) {
if (name.equals(attribute.getName().getStringValue())) {
final DomTarget target = DomTarget.getTarget(attribute);
return target != null ? PomService.convertToPsi(target) : null;
}
}
return null;
}
