domlocateerror.java

来自「exemples for Simple API fro XML SAX」· Java 代码 · 共 48 行

package roseindia;

import java.io.*;
import javax.xml.parsers.*;
import org.w3c.dom.*;
import org.xml.sax.*;

public class DOMLocateError{
  static public void main(String[] arg){
    try {
      BufferedReader bf = new BufferedReader(new
                                   InputStreamReader(System.in));
      System.out.print("Enter File name: ");
      String xmlFile = bf.readLine();
      File file = new File(xmlFile);
      if(file.exists()){
        // Create a new factory
        DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
        // Use the factory to create builder document.
        DocumentBuilder builder = factory.newDocumentBuilder();
        @SuppressWarnings("unused")
		Document doc = builder.parse(xmlFile);
        System.out.println(xmlFile + " is well-formed!");
      }
      else{
        System.out.print("File not found!");
      }
    }
    catch (SAXParseException e) {
      System.out.println("type" + ": " + e.getMessage()+"\n");
      System.out.println("Line " + e.getLineNumber() + " Column "
                                               + e.getColumnNumber());
    }
    catch (SAXException e) {
      System.err.println(e);
      System.exit(1);
    }
    catch (ParserConfigurationException e) {
      System.err.println(e);
      System.exit(1);
    }
    catch (IOException e) {
      System.err.println(e);
      System.exit(1);
    }
  }
}