| /* |
| * Copyright 2003-2007 the original author or authors. |
| * |
| * 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 groovy.lang; |
| |
| import org.codehaus.groovy.ast.ASTNode; |
| import org.codehaus.groovy.ast.ModuleNode; |
| |
| /** |
| * An exception thrown by the interpreter |
| * |
| * @author <a href="mailto:james@coredevelopers.net">James Strachan</a> |
| * @version $Revision$ |
| */ |
| public class GroovyRuntimeException extends RuntimeException { |
| |
| private ModuleNode module; |
| private final ASTNode node; |
| |
| public GroovyRuntimeException(String message) { |
| super(message); |
| this.node = null; |
| } |
| |
| public GroovyRuntimeException(String message, ASTNode node) { |
| super(message); |
| this.node = node; |
| } |
| |
| public GroovyRuntimeException(String message, Throwable cause) { |
| super(message, cause); |
| this.node = null; |
| } |
| |
| public void setModule(ModuleNode module) { |
| this.module = module; |
| } |
| |
| public ModuleNode getModule() { |
| return module; |
| } |
| |
| public String getMessage() { |
| return super.getMessage() + getLocationText(); |
| } |
| |
| 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; |
| } |
| } |