本函数用来解析 XML 格式的文件资料。参数 parser 为解析代码。参数 data 为解析的资料区块 (chunk)。参数 isFinal 可省略，若设为 true 则系统会自动送出最后的资料部分 (piece) 给 data 参数。若无错误则返回 true 值。 不知手册上所云..

Figure 3. Big XML files. Click on thumbnail to view full-sized image. Eight years since its inception, XML has already taken off as an open, semi-structured data format for storing data as well as ...

XML is a popular data format for several reasons: it is human readable, self-describing, and portable. Unfortunately, many Java-based XML parsers are very large; for example, Sun Microsystems’ ...