| /* |
| * Copyright 2008 Google Inc. |
| * |
| * 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 java.lang; |
| |
| import java.io.Serializable; |
| import java.util.Objects; |
| |
| /** |
| * Included for hosted mode source compatibility. Partially implemented |
| * |
| * @skip |
| */ |
| public final class StackTraceElement implements Serializable { |
| |
| private String className; |
| |
| private String fileName; |
| |
| private int lineNumber; |
| |
| private String methodName; |
| |
| public StackTraceElement() { |
| } |
| |
| public StackTraceElement(String className, String methodName, |
| String fileName, int lineNumber) { |
| assert className != null; |
| assert methodName != null; |
| this.className = className; |
| this.methodName = methodName; |
| this.fileName = fileName; |
| this.lineNumber = lineNumber; |
| } |
| |
| public String getClassName() { |
| return className; |
| } |
| |
| public String getFileName() { |
| return fileName; |
| } |
| |
| public int getLineNumber() { |
| return lineNumber; |
| } |
| |
| public String getMethodName() { |
| return methodName; |
| } |
| |
| @Override |
| public boolean equals(Object other) { |
| if (other instanceof StackTraceElement) { |
| StackTraceElement st = (StackTraceElement) other; |
| return lineNumber == st.lineNumber |
| && Objects.equals(methodName, st.methodName) |
| && Objects.equals(className, st.className) |
| && Objects.equals(fileName, st.fileName); |
| } |
| return false; |
| } |
| |
| @Override |
| public int hashCode() { |
| return Objects.hash(lineNumber, className, methodName, fileName); |
| } |
| |
| @Override |
| public String toString() { |
| return className + "." + methodName + "(" |
| + (fileName != null ? fileName : "Unknown Source") |
| + (lineNumber >= 0 ? ":" + lineNumber : "") + ")"; |
| } |
| } |