ruper2/src/java/core/org/krysalis/ruper2/util/io HtmlUtils.java,1.1,1.2

Update of /cvsroot/metamorphosis/ruper2/src/java/core/org/krysalis/ruper2/util/io
In directory sc8-pr-cvs1:/tmp/cvs-serv11152/src/java/core/org/krysalis/ruper2/util/io

Modified Files:
	HtmlUtils.java 
Log Message:
Leverage selectors for performList, to make it much more powerful.

Index: HtmlUtils.java
===================================================================
RCS file: /cvsroot/metamorphosis/ruper2/src/java/core/org/krysalis/ruper2/util/io/HtmlUtils.java,v
retrieving revision 1.1
retrieving revision 1.2
diff -C2 -d -r1.1 -r1.2
*** HtmlUtils.java	9 Oct 2003 20:30:26 -0000	1.1
--- HtmlUtils.java	30 Oct 2003 05:15:53 -0000	1.2
***************
*** 14,17 ****
--- 14,20 ----
  
  import org.krysalis.ruper2.util.net.VirtualResourceLocator;
+ import org.krysalis.ruper2.util.net.select.ChildVrlSelector;
+ import org.krysalis.ruper2.util.net.select.MatchingVrlSelector;
+ import org.krysalis.ruper2.util.select.ISelector;
  
  /**
***************
*** 46,51 ****
  		String content)
  		throws IOException {
! 		List children = new ArrayList();
  
  		String lowerCaseContent = content.toLowerCase();
  		int index = 0;
--- 49,70 ----
  		String content)
  		throws IOException {
! 		return getLinks(parent, content, new ChildVrlSelector(parent));
! 	}
  
+ 	public static List getMatching(
+ 		VirtualResourceLocator parent,
+ 		String content,
+ 		String pattern)
+ 		throws IOException {
+ 		return getLinks(parent, content, new MatchingVrlSelector(pattern));
+ 	}
+ 
+ 	public static List getLinks(
+ 		VirtualResourceLocator parent,
+ 		String content,
+ 		ISelector selector)
+ 		throws IOException {
+ 		List children = new ArrayList();
+ //		System.out.println("Selector      : " + selector);
  		String lowerCaseContent = content.toLowerCase();
  		int index = 0;
***************
*** 67,90 ****
  				boolean added = false;
  
! 				//System.out.println("Link          : " + strLink);
  
  				VirtualResourceLocator v =
  					new VirtualResourceLocator(parent, strLink);
  
! 				//System.out.println("Possible Child: " + v);
  
! 				//
! 				// Check that the parent of the child is this
! 				//
! 				if (v.getParent().equals(parent)) {
  
! 					//
! 					// Store another child, no dups...
! 					//
! 					if (!children.contains(v)) {
! 						children.add(v);
! 						added = true;
! 						//System.out.println("Accepted Child: " + v);
  					}
  				}
  			}
--- 86,112 ----
  				boolean added = false;
  
! //				System.out.println("Link          : " + strLink);
  
  				VirtualResourceLocator v =
  					new VirtualResourceLocator(parent, strLink);
  
! 				try {
! 					if (selector.select(v)) {
  
! 						//
! 						// Store another child, no dups...
! 						//
! 						if (!children.contains(v)) {
! 							children.add(v);
! 							added = true;
! 						}
  
! //						if (added)
! //							System.out.println(
! //								"Selected      : " + strLink);
  					}
+ 				}
+ 				catch (Exception e) {
+ 					// :TODO: ...
  				}
  			}




-------------------------------------------------------
This SF.net email is sponsored by: SF.net Giveback Program.
Does SourceForge.net help you be more productive?  Does it
help you create better code?   SHARE THE LOVE, and help us help
YOU!  Click Here: http://sourceforge.net/donate/