protected CompleteReferenceProcessor() {
super(null, EnumSet.allOf(ResolveKind.class), myRefExpr, PsiType.EMPTY_ARRAY);
myConsumer =
new Consumer<LookupElement>() {
@Override
public void consume(LookupElement element) {
myIsEmpty = false;
CompleteReferenceExpression.this.myConsumer.consume(element);
}
};
myPreferredFieldNames = addAllRestrictedProperties();
mySkipPackages = shouldSkipPackages();
myEventListener =
JavaPsiFacade.getInstance(myRefExpr.getProject())
.findClass("java.util.EventListener", myRefExpr.getResolveScope());
myPropertyNames.addAll(myPreferredFieldNames);
myFieldPointerOperator = myRefExpr.hasAt();
myMethodPointerOperator = myRefExpr.getDotTokenType() == GroovyTokenTypes.mMEMBER_POINTER;
myIsMap = isMap();
final PsiType thisType = GrReferenceResolveUtil.getQualifierType(myRefExpr);
mySubstitutorComputer =
new SubstitutorComputer(
thisType, PsiType.EMPTY_ARRAY, PsiType.EMPTY_ARRAY, myRefExpr, myRefExpr.getParent());
}
private static boolean areMissingMethodsDeclared(GrReferenceExpression ref) {
PsiType qualifierType = GrReferenceResolveUtil.getQualifierType(ref);
if (!(qualifierType instanceof PsiClassType)) return false;
PsiClass resolved = ((PsiClassType) qualifierType).resolve();
if (resolved == null) return false;
if (ref.getParent() instanceof GrCall) {
PsiMethod[] found = resolved.findMethodsByName("methodMissing", true);
for (PsiMethod method : found) {
if (MissingMethodAndPropertyUtil.isMethodMissing(method)) return true;
}
} else {
PsiMethod[] found = resolved.findMethodsByName("propertyMissing", true);
for (PsiMethod method : found) {
if (MissingMethodAndPropertyUtil.isPropertyMissing(method)) return true;
}
}
return false;
}
private static boolean areGroovyObjectMethodsOverridden(GrReferenceExpression ref) {
PsiType qualifierType = GrReferenceResolveUtil.getQualifierType(ref);
if (!(qualifierType instanceof PsiClassType)) return false;
PsiClass resolved = ((PsiClassType) qualifierType).resolve();
if (resolved == null) return false;
PsiClass groovyObject =
JavaPsiFacade.getInstance(ref.getProject())
.findClass(GroovyCommonClassNames.GROOVY_OBJECT, ref.getResolveScope());
if (groovyObject == null) return false;
String methodName;
if (ref.getParent() instanceof GrCall) {
methodName = "invokeMethod";
} else if (PsiUtil.isLValue(ref)) {
methodName = "setProperty";
} else {
methodName = "getProperty";
}
PsiMethod[] patternMethods = groovyObject.findMethodsByName(methodName, false);
if (patternMethods.length != 1) return false;
PsiMethod patternMethod = patternMethods[0];
PsiMethod found = resolved.findMethodBySignature(patternMethod, true);
if (found == null) return false;
PsiClass aClass = found.getContainingClass();
if (aClass == null) return false;
String qname = aClass.getQualifiedName();
if (GroovyCommonClassNames.GROOVY_OBJECT.equals(qname)) return false;
if (GroovyCommonClassNames.GROOVY_OBJECT_SUPPORT.equals(qname)) return false;
return true;
}
private boolean isMap() {
final PsiType qType = GrReferenceResolveUtil.getQualifierType(myRefExpr);
return InheritanceUtil.isInheritor(qType, CommonClassNames.JAVA_UTIL_MAP);
}