在我的应用程序中,我正在解析一个 xml 文件.在 xml 文件中,我有 50 个同名的标签 question
,现在我想将所有名为 question 的标签存储为一个数组....
in my app i am parsing an xml file. In the xml file i am having 50 tags of the same name question
, now i want to store all the tag named as question as an array....
在保存的这些标签中,我只想将一个问题标签放置在文本视图中......
Among those tags saved i want only one question tag to be placed in a text view....
如何执行此操作....请帮助我.....
how to perform this....pls help me.....
public class CustomHandler extends DefaultHandler {
private ArrayList<String> questionList;
private boolean questionBuffering;
private StringBuilder sb;
@Override
public void startDocument() throws SAXException {
questionList = new ArrayList<String>();
}
@Override
public void endDocument() throws SAXException {
}
@Override
public void startElement(String namespaceURI, String localName, String qName, Attributes atts) throws SAXException {
if (localName.equals("question")) {
questionBuffering = true;
}
}
@Override
public void characters(char ch[], int start, int length) {
if(questionBuffering) {
sb.append(ch, start, length);
}
}
@Override
public void endElement(String namespaceURI, String localName, String qName) throws SAXException {
if (localName.equals("question")) {
questionBuffering = false;
questionList.add(sb.toString());
}
}
public ArrayList<String> getResult() {
return questionList;
};
}
}
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