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EA-23503

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This commit is contained in:
Maxim Medvedev
2010-11-16 14:35:08 +03:00
parent db8c75b332
commit 56c43c7b9c
1 changed files with 12 additions and 13 deletions
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plugins/groovy/src/org/jetbrains/plugins/groovy/gpp/GppClosureParameterTypeProvider.java
+12 -13
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@@ -49,20 +49,19 @@ public class GppClosureParameterTypeProvider extends AbstractClosureParameterEnh
assert argIndex >= 0;
if (listType instanceof GrTupleType) {
for (PsiType type : GroovyExpectedTypesProvider.getDefaultExpectedTypes(list)) {
if (type instanceof PsiClassType) {
for (GroovyResolveResult resolveResult : PsiUtil
.getConstructorCandidates((PsiClassType)type, ((GrTupleType)listType).getComponentTypes(), closure)) {
final PsiElement method = resolveResult.getElement();
if (method instanceof PsiMethod && ((PsiMethod)method).isConstructor()) {
final PsiType toCastTo =
resolveResult.getSubstitutor().substitute(((PsiMethod)method).getParameterList().getParameters()[argIndex].getType());
final PsiType suggestion = getSingleMethodParameterType(toCastTo, index, closure);
if (suggestion != null) {
return suggestion;
}
}
if (!(type instanceof PsiClassType)) continue;
}
final GroovyResolveResult[] candidates = PsiUtil.getConstructorCandidates((PsiClassType)type,((GrTupleType)listType).getComponentTypes(),closure);
for (GroovyResolveResult resolveResult : candidates) {
final PsiElement method = resolveResult.getElement();
if (!(method instanceof PsiMethod) || !((PsiMethod)method).isConstructor()) continue;
final PsiParameter[] parameters = ((PsiMethod)method).getParameterList().getParameters();
if (parameters.length <= argIndex) continue;
final PsiType toCastTo = resolveResult.getSubstitutor().substitute(parameters[argIndex].getType());
final PsiType suggestion = getSingleMethodParameterType(toCastTo, index, closure);
if (suggestion != null) return suggestion;
}
}
}