| /* |
| * Copyright 2000-2009 JetBrains s.r.o. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| /* |
| * Class ClassObjectEvaluator |
| * @author Jeka |
| */ |
| package com.intellij.debugger.engine.evaluation.expression; |
| |
| import com.intellij.debugger.engine.evaluation.EvaluationContextImpl; |
| import com.intellij.debugger.engine.evaluation.EvaluateException; |
| import com.intellij.debugger.engine.evaluation.EvaluateExceptionUtil; |
| import com.intellij.debugger.DebuggerBundle; |
| import com.sun.jdi.ReferenceType; |
| |
| public class ClassObjectEvaluator implements Evaluator { |
| private final TypeEvaluator myTypeEvaluator; |
| |
| public ClassObjectEvaluator(TypeEvaluator typeEvaluator) { |
| myTypeEvaluator = typeEvaluator; |
| } |
| |
| public Modifier getModifier() { |
| return null; |
| } |
| |
| public Object evaluate(EvaluationContextImpl context) throws EvaluateException { |
| Object object = myTypeEvaluator.evaluate(context); |
| if (!(object instanceof ReferenceType)) { |
| throw EvaluateExceptionUtil.createEvaluateException(DebuggerBundle.message("evaluation.error.reference.type.expected")); |
| } |
| return ((ReferenceType)object).classObject(); |
| } |
| } |