| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you 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 groovy.lang; |
| |
| import org.codehaus.groovy.ast.ASTNode; |
| import org.codehaus.groovy.ast.ModuleNode; |
| |
| /** |
| * An exception thrown by the interpreter |
| */ |
| public class GroovyRuntimeException extends RuntimeException { |
| |
| private static final long serialVersionUID = -193137033604506378L; |
| private ModuleNode module; |
| private ASTNode node; |
| |
| public GroovyRuntimeException() { |
| } |
| |
| public GroovyRuntimeException(String message) { |
| super(message); |
| } |
| |
| public GroovyRuntimeException(String message, ASTNode node) { |
| super(message); |
| this.node = node; |
| } |
| |
| public GroovyRuntimeException(String message, Throwable cause) { |
| super(message, cause); |
| } |
| |
| public GroovyRuntimeException(Throwable t) { |
| super(); |
| initCause(t); |
| } |
| |
| public void setModule(ModuleNode module) { |
| this.module = module; |
| } |
| |
| public ModuleNode getModule() { |
| return module; |
| } |
| |
| public String getMessage() { |
| String messageWithoutLocationText = getMessageWithoutLocationText(); |
| String locationText = getLocationText(); |
| if (messageWithoutLocationText == null && locationText.isEmpty()) { |
| return null; // not "null" |
| } |
| return messageWithoutLocationText + locationText; |
| } |
| |
| public ASTNode getNode() { |
| return node; |
| } |
| |
| public String getMessageWithoutLocationText() { |
| return super.getMessage(); |
| } |
| |
| protected String getLocationText() { |
| String answer = ". "; |
| if (node != null) { |
| answer += "At [" + node.getLineNumber() + ":" + node.getColumnNumber() + "] "; |
| } |
| if (module != null) { |
| answer += module.getDescription(); |
| } |
| if (answer.equals(". ")) { |
| return ""; |
| } |
| return answer; |
| } |
| } |