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EA-54820 - assert: ClassMappingNameConverter.getVariants: diagnostics

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Dmitry Avdeev
2014-05-23 13:00:35 +04:00
parent d0c1508422
commit fd94f78aed
1 changed files with 10 additions and 3 deletions
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java/openapi/src/com/intellij/util/xml/ClassMappingNameConverter.java
+10 -3
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@@ -15,6 +15,7 @@
*/
package com.intellij.util.xml;
import com.intellij.openapi.diagnostic.Logger;
import com.intellij.openapi.util.Condition;
import com.intellij.psi.PsiClass;
import com.intellij.psi.PsiClassType;
@@ -37,9 +38,11 @@ import java.util.List;
*/
public class ClassMappingNameConverter extends ResolvingConverter.StringConverter {
private final static Logger LOG = Logger.getInstance(ClassMappingNameConverter.class);
@NotNull
@Override
public Collection<? extends String> getVariants(ConvertContext context) {
public Collection<String> getVariants(ConvertContext context) {
DomElement parent = context.getInvocationElement().getParent();
assert parent != null;
List<DomElement> children = DomUtil.getDefinedChildren(parent, true, true);
@@ -52,9 +55,13 @@ public class ClassMappingNameConverter extends ResolvingConverter.StringConverte
if (classElement == null) return Collections.emptyList();
Object value = ((GenericDomValue)classElement).getValue();
if (value == null) return Collections.emptyList();
assert value instanceof PsiClass : classElement + " should have PsiClass type, but was " + value;
PsiClass psiClass = (PsiClass)value;
if (!(value instanceof PsiClass)) {
LOG.error(classElement.getGenericInfo() + " should have PsiClass type, but was " + value + "\n" +
"element: " + classElement.getXmlElement());
return Collections.emptyList();
}
PsiClass psiClass = (PsiClass)value;
JavaCodeStyleManager codeStyleManager = JavaCodeStyleManager.getInstance(context.getProject());
PsiClassType classType = PsiTypesUtil.getClassType(psiClass);
SuggestedNameInfo info = codeStyleManager.suggestVariableName(VariableKind.LOCAL_VARIABLE, null, null, classType);