使用dom对象时发生的错误！

[ybcheng]

错误：
java.lang.VerifyError: (class: syit/yfb/cyber/DOMParserDemo, method: performDemo signature: (Ljava/lang/String;)V) Incompatible object argument for method call

Exception in thread "main"

源程序：
public static void main(String[] args) {
String uri = "D:/jbproject/DOMTest/JavaXML.xml";
DOMParserDemo domparserdemo = new DOMParserDemo();
domparserdemo.performDemo(uri);
}

解析器为apache.xerces 2.4.0。

谢谢了！

[teddy_huang]

DOMParserDemo source

[ybcheng]

下面为我的java文件。

import org.apache.xerces.parsers.DOMParser;
import org.w3c.dom.Document;


/**
* <p>Title: </p>
* <p>Description: </p>
* <p>Copyright: Copyright (c) 2003</p>
* <p>Company: </p>
* @author unascribed
* @version 1.0
*/

public class DOMParserDemo {

public void performDemo(String uri){
System.out.println("Parsing XML File:"
+uri +"\n");
DOMParser parser = new DOMParser();
try{
parser.parse(uri);
Document doc = parser.getDocument();
}
catch(Exception e){
System.out.println("Error in parsing: "+e.getMessage());
}
}

public static void main(String[] args){
String uri = "JavaXML.xml";
DOMParserDemo parserdemo = new DOMParserDemo();
parserdemo.performDemo(uri);
}
}

[ybcheng]

TNND,就没有人知道吗？

[DavidBone]

ding