protectedvoidwriteData(finalString data) {
// 这个方法里面的代码需要极小调整：
// 修改前：
if(data.length() <256) {
    log.log(Level.FINEST,"Socket: {0}, Writing data ({1}): {2}",newObject[]{socketIO,
            data.length(), data});
}else{
    log.log(Level.FINEST,"Socket: {0}, Writing data: {1}",newObject[]{socketIO,
            data.length()});
}
// 修改后：
log.log(Level.FINEST,"Socket: {0}, Writing data ({1}): {2}",newObject[]{socketIO,
        data.length(), data});
}

protectedchar[] readData()throwsIOException {
// 这个方法里面的代码需要极小调整，：
if(log.isLoggable(Level.FINEST)) {
// 修改前：
log.log(Level.FINEST,
        "Socket: "+ socketIO +", Decoded character data: "+ cb.array().length);
// 修改后
log.log(Level.FINEST,
            "Socket: "+ socketIO +", Decoded character data: "+ cb.toString());
}
}