| /* |
| * Copyright 2000-2014 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. |
| */ |
| package org.jetbrains.plugins.groovy.lang.psi.controlFlow.impl; |
| |
| import com.intellij.psi.PsiElement; |
| import org.jetbrains.annotations.Nullable; |
| import org.jetbrains.plugins.groovy.lang.psi.controlFlow.Instruction; |
| |
| /** |
| * @author Max Medvedev |
| */ |
| public class ThrowingInstruction extends InstructionImpl { |
| public ThrowingInstruction(@Nullable PsiElement element) { |
| super(element); |
| } |
| |
| @Override |
| public String toString() { |
| final StringBuilder builder = new StringBuilder(); |
| builder.append(num()); |
| builder.append("("); |
| for (Instruction successor : allSuccessors()) { |
| builder.append(successor.num()); |
| builder.append(','); |
| } |
| if (allPredecessors().iterator().hasNext()) builder.delete(builder.length() - 1, builder.length()); |
| builder.append(") ").append("THROW. ").append(getElementPresentation()); |
| return builder.toString(); |
| } |
| } |