001/*
002 * Copyright 2010-2013 JetBrains s.r.o.
003 *
004 * Licensed under the Apache License, Version 2.0 (the "License");
005 * you may not use this file except in compliance with the License.
006 * You may obtain a copy of the License at
007 *
008 * http://www.apache.org/licenses/LICENSE-2.0
009 *
010 * Unless required by applicable law or agreed to in writing, software
011 * distributed under the License is distributed on an "AS IS" BASIS,
012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013 * See the License for the specific language governing permissions and
014 * limitations under the License.
015 */
016
017package org.jetbrains.jet.lang.psi;
018
019import com.intellij.lang.ASTNode;
020import org.jetbrains.annotations.NotNull;
021import org.jetbrains.annotations.Nullable;
022
023public class JetConstructorCalleeExpression extends JetExpressionImpl {
024    public JetConstructorCalleeExpression(@NotNull ASTNode node) {
025        super(node);
026    }
027
028    @Nullable @IfNotParsed
029    public JetTypeReference getTypeReference() {
030        return findChildByClass(JetTypeReference.class);
031    }
032
033    @Nullable @IfNotParsed
034    public JetReferenceExpression getConstructorReferenceExpression() {
035        JetTypeReference typeReference = getTypeReference();
036        if (typeReference == null) {
037            return null;
038        }
039        JetTypeElement typeElement = typeReference.getTypeElement();
040        if (!(typeElement instanceof JetUserType)) {
041            return null;
042        }
043        return ((JetUserType) typeElement).getReferenceExpression();
044    }
045
046}