?? servletfinder.java
字號:
package com.restrant.util;
import java.io.File;
import java.io.Reader;
import java.util.Iterator;
import java.util.List;
import org.dom4j.Document;
import org.dom4j.Element;
import org.dom4j.io.SAXReader;
public class ServletFinder {
private String servletClas;
public ServletFinder(String xmlFile,String servletName){
try{
File file = new File(xmlFile);
SAXReader reader = new SAXReader();
Document document = reader.read(file);
Element root = document.getRootElement();
List nodes = root.elements("servlet");
for (Iterator iterator=nodes.iterator();iterator.hasNext();) {
Element servletElm = (Element)iterator.next();
if(servletElm.elementText("name").equals(servletName)){
servletClas = servletElm.elementText("class");
}
}
}
catch(Exception e){
e.printStackTrace();
}
}
public String getServletclas() {
return servletClas;
}
}
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