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stub to check return statements inside lambda body

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This commit is contained in:
anna
2012-07-19 13:49:50 +02:00
parent 91db96504a
commit d93650cd52
1 changed files with 8 additions and 1 deletions
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java/java-impl/src/com/intellij/codeInsight/daemon/impl/analysis/HighlightUtil.java
+8 -1
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@@ -511,10 +511,15 @@ public class HighlightUtil {
if (suppressed(Kind.RETURN_STATEMENT, statement)) return null;
PsiMethod method = null;
PsiLambdaExpression lambda = null;
PsiElement parent = statement.getParent();
while (true) {
if (parent instanceof PsiFile) break;
if (parent instanceof PsiClassInitializer) break;
if (parent instanceof PsiLambdaExpression){
lambda = (PsiLambdaExpression)parent;
break;
}
if (parent instanceof PsiMethod) {
method = (PsiMethod)parent;
break;
@@ -524,7 +529,9 @@ public class HighlightUtil {
String description;
int navigationShift = 0;
HighlightInfo errorResult = null;
if (method == null && !(parent instanceof JspFile)) {
if (method == null && lambda != null) {
//todo check return statements type inside lambda
} else if (method == null && !(parent instanceof JspFile)) {
description = JavaErrorMessages.message("return.outside.method");
errorResult = HighlightInfo.createHighlightInfo(HighlightInfoType.ERROR, statement, description);
}