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XML字符串解析
字符串例子:
import java.io.StringReader;
import org.dom4j.Document;
import org.dom4j.DocumentException;
import org.dom4j.Element;
import org.dom4j.io.SAXReader;
import org.xml.sax.InputSource;
//转化XML字符串
public Element parseXML(String strXML){
Element source = null;
strXML =this.transFromXmlStr(strXML);
if("".equals(strXML)||"null".equals(strXML)){
return source;
}
SAXReader reader = new SAXReader();
StringReader sr = new StringReader(strXML);
InputSource is = new InputSource(sr);
Document document;
try {
document = reader.read(is);
source = document.getRootElement();
} catch (DocumentException e) {
e.printStackTrace();
}
return source;
}
//特殊字符处理
public static String transToXmlStr(String text) {
if (text == null)
return "";
String tmp = text.replace(">", "&rt;");
tmp = tmp.replace("\"", """);
tmp = tmp.replace("<", "<");
tmp = tmp.replace("\r", " ");
tmp = tmp.replace("\n", " ");
tmp = tmp.replace("&", "&");
return tmp;
}
//获取XML信息
public void getXML(Element root){
if(root!=null){
Element rwxx = root.element("rwxx");
List<Element> rows = rwxx.elements("row");
for(Element row : rows){
Element id = row.element("id");
Element name = row.element("name");
if(id!=null){
System.out.println("id:"+id.getText());
}
if(name!=null){
System.out.println("name:"+name.getText());
}
}
}
XML字符串解析