Java Escape算法编码示例，包括解码类文件源码，解码说明：本方法保证 不论参数s是否经过escape()编码，均能得到正确的“解码”结果。-Java Escape arithmetic coding examples, including the decoding class source files, decode Note: This method ensures that regardless of whether the parameter s through the escape () code, can get the correct " decoder"　the results.