We need to read smallish (few MB at the most, UTF-8 encoded) XML files, rummage around looking at various elements and attributes, perhaps modify a few and write the XML back out again to disk (preferably with nice, indented formatting).
What would be the best XML parser for my needs? There are lots to choose from. Some I'm aware of are:
If speed and memory is no problem, dom4j is a really good option. If you need speed, using a StAX parser like Woodstox is the right way, but you have to write more code to get things done and you have to get used to processing XML in streams.
While programming we often write code that ...READ MORE
You can also use regular expression.
It will ...READ MORE
Basically, there are two important differences between ...READ MORE
finalize() is a method called by the ...READ MORE
The following code might be helpful:
public static ...READ MORE
You can use Java Runtime.exec() to run python script, ...READ MORE
First, find an XPath which will return ...READ MORE
See, both are used to retrieve something ...READ MORE
You've got two problems:
1) You're using Collections.sort (which takes ...READ MORE
You can use this method:
String strs = ...READ MORE