private static void registerReferenceFixes(
GrReferenceExpression refExpr,
HighlightInfo info,
boolean compileStatic,
final HighlightDisplayKey key) {
PsiClass targetClass = QuickfixUtil.findTargetClass(refExpr, compileStatic);
if (targetClass == null) return;
if (!compileStatic) {
addDynamicAnnotation(info, refExpr, key);
}
if (targetClass.isWritable()) {
QuickFixAction.registerQuickFixAction(
info, new CreateFieldFromUsageFix(refExpr, targetClass), key);
if (refExpr.getParent() instanceof GrCall && refExpr.getParent() instanceof GrExpression) {
QuickFixAction.registerQuickFixAction(
info, new CreateMethodFromUsageFix(refExpr, targetClass), key);
}
}
if (!refExpr.isQualified()) {
GrVariableDeclarationOwner owner =
PsiTreeUtil.getParentOfType(refExpr, GrVariableDeclarationOwner.class);
if (!(owner instanceof GroovyFileBase) || ((GroovyFileBase) owner).isScript()) {
QuickFixAction.registerQuickFixAction(
info, new CreateLocalVariableFromUsageFix(refExpr, owner), key);
}
if (PsiTreeUtil.getParentOfType(refExpr, GrMethod.class) != null) {
QuickFixAction.registerQuickFixAction(info, new CreateParameterFromUsageFix(refExpr), key);
}
}
}
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;
}