java中怎样计算xml节点的个数和该节点的数据
vvip 2004-07-20 04:47:06 xml文件如下:
<?xml version="1.0" encoding="UTF-8" ?>
<webapp>
<UrlMapping>
<VirtualDirectoryMap>
<urlName>root.mysites</urlName>
<nativeDir>F:</nativeDir>
</VirtualDirectoryMap>
<VirtualDirectoryMap>
<urlName>root/virtual</urlName>
<nativeDir>G:</nativeDir>
</VirtualDirectoryMap>
</UrlMapping>
</webapp>