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Create from usage: Fixed an overly restrictive assertion.

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This commit is contained in:
Jack Zhou
2013-04-21 14:20:36 -04:00
parent 7b072e573a
commit 0cd9c2d9a8
1 changed files with 7 additions and 6 deletions
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idea/src/org/jetbrains/jet/plugin/quickfix/CreateMethodFromUsageFix.java
+7 -6
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@@ -570,8 +570,7 @@ public class CreateMethodFromUsageFix extends CreateFromUsageFixBase {
if (possibleClassDescriptor != null) {
String className = DescriptorRenderer.SHORT_NAMES_IN_TYPES.renderType(possibleClassDescriptor.getDefaultType());
DeclarationDescriptor namespaceDescriptor = possibleClassDescriptor.getContainingDeclaration();
assert namespaceDescriptor instanceof NamespaceDescriptor;
String namespace = ((NamespaceDescriptor) namespaceDescriptor).getFqName().getFqName();
String namespace = renderDescriptor(namespaceDescriptor, true);
String option = className + " (" + namespace + ")";
options.add(option);
optionToTypeMap.put(option, ownerTypeCandidate);
@@ -1025,14 +1024,16 @@ public class CreateMethodFromUsageFix extends CreateFromUsageFixBase {
if (declarationDescriptor instanceof TypeParameterDescriptor) {
String replacement = typeParameterNameMap.get(declarationDescriptor);
return replacement == null ? declarationDescriptor.getName().getName() : replacement;
} else if (declarationDescriptor instanceof ClassDescriptor) {
return fq ? DescriptorUtils.getFQName(declarationDescriptor).getFqName() : declarationDescriptor.getName().getName();
} else {
assert false : "unexpected descriptor in type";
return null;
return fq ? DescriptorUtils.getFQName(declarationDescriptor).getFqName() : declarationDescriptor.getName().getName();
}
}
@NotNull
private static String renderDescriptor(@NotNull DeclarationDescriptor declarationDescriptor, boolean fq) {
return renderDescriptor(declarationDescriptor, Collections.<TypeParameterDescriptor, String>emptyMap(), fq);
}
private static String renderType(@NotNull JetType type, @NotNull Map<TypeParameterDescriptor, String> typeParameterNameMap, boolean fq) {
List<TypeProjection> projections = type.getArguments();
DeclarationDescriptor declarationDescriptor = type.getConstructor().getDeclarationDescriptor();