/* * Copyright 2000-2016 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 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(); } }