htmlparser-cvs

[<der...@us...>]

Update of /cvsroot/htmlparser/htmlparser/src/org/htmlparser/parserapplications
In directory sc8-pr-cvs1:/tmp/cvs-serv25734

Modified Files:
	LinkExtractor.java 
Log Message:
Fix bug #786869 LinkExtractor Sample not working.



Index: LinkExtractor.java
===================================================================
RCS file: /cvsroot/htmlparser/htmlparser/src/org/htmlparser/parserapplications/LinkExtractor.java,v
retrieving revision 1.41
retrieving revision 1.42
diff -C2 -d -r1.41 -r1.42
*** LinkExtractor.java	24 Aug 2003 21:59:42 -0000	1.41
--- LinkExtractor.java	1 Sep 2003 20:24:04 -0000	1.42
***************
*** 27,31 ****
  // Website : http://www.industriallogic.com
  
- 
  package org.htmlparser.parserapplications;
  
--- 27,30 ----
***************
*** 40,82 ****
   */
  public class LinkExtractor {
! 	private String location;
! 	private Parser parser;
! 	public LinkExtractor(String location) {
! 		this.location = location;
! 		try {
! 			this.parser   = new Parser(location); // Create the parser object
! 			parser.registerScanners(); // Register standard scanners (Very Important)
! 		}
! 		catch (ParserException e) {
! 			e.printStackTrace();
! 		}
! 		
! 	}
! 	public void extractLinks() throws ParserException {
! 		System.out.println("Parsing "+location+" for links...");
! 		Node [] links = parser.extractAllNodesThatAre(LinkTag.class);
! 		for (int i = 0;i < links.length;i++) {
! 			LinkTag linkTag = (LinkTag)links[i];
! 			// Print it
! //			System.out.println(linkTag.toString()); 
! 			System.out.println(linkTag.getLink());
! 			// To extract only mail addresses, uncomment the following line
! //			if (linkTag.isMailLink()) System.out.println(linkTag.getLink());
! 		}
! 	}
  
! 	public static void main(String[] args) {
! 		if (args.length != 1) {
! 			System.err.println("Syntax Error : Please provide the location(URL or file) to parse");
! 			System.exit(-1);
! 		}
! 		LinkExtractor linkExtractor = new LinkExtractor(args[0]);
! 		try {
! 			linkExtractor.extractLinks();
! 		}
! 		catch (ParserException e) {
! 			e.printStackTrace();
! 		}
! 	}
  }
  
--- 39,79 ----
   */
  public class LinkExtractor {
!     private String location;
!     private Parser parser;
!     public LinkExtractor(String location) {
!         this.location = location;
!         try {
!             this.parser   = new Parser(location); // Create the parser object
!             parser.registerScanners(); // Register standard scanners (Very Important)
!         }
!         catch (ParserException e) {
!             e.printStackTrace();
!         }
!         
!     }
!     public void extractLinks() throws ParserException {
!         System.out.println("Parsing "+location+" for links...");
!         Node [] links = parser.extractAllNodesThatAre(LinkTag.class);
!         for (int i = 0;i < links.length;i++) {
!             LinkTag linkTag = (LinkTag)links[i];
!             // To extract only mail addresses, uncomment the following line
!             // if (linkTag.isMailLink())
!             System.out.println(linkTag.getLink());
!         }
!     }
  
!     public static void main(String[] args) {
!         if (args.length != 1) {
!             System.err.println("Syntax Error : Please provide the location(URL or file) to parse");
!             System.exit(-1);
!         }
!         LinkExtractor linkExtractor = new LinkExtractor(args[0]);
!         try {
!             linkExtractor.extractLinks();
!         }
!         catch (ParserException e) {
!             e.printStackTrace();
!         }
!     }
  }