[Pfc-prolog-cvs] prolix/src/org/asturlinux/frade/prolix/ejb/sessionjb ProlixMainBean.java,1.19,1.20

[<iva...@us...>]

Update of /cvsroot/pfc-prolog/prolix/src/org/asturlinux/frade/prolix/ejb/sessionjb
In directory sc8-pr-cvs1:/tmp/cvs-serv11378/src/org/asturlinux/frade/prolix/ejb/sessionjb

Modified Files:
	ProlixMainBean.java 
Log Message:
All links text from resources file - Disable next solution button when no more solutions

Index: ProlixMainBean.java
===================================================================
RCS file: /cvsroot/pfc-prolog/prolix/src/org/asturlinux/frade/prolix/ejb/sessionjb/ProlixMainBean.java,v
retrieving revision 1.19
retrieving revision 1.20
diff -C2 -d -r1.19 -r1.20
*** ProlixMainBean.java	15 Jul 2003 20:27:45 -0000	1.19
--- ProlixMainBean.java	17 Jul 2003 17:17:24 -0000	1.20
***************
*** 66,70 ****
      private String xmlResult = "";
      private int solutionCounter = 1;
! 
      /**
       * @ejb:interface-method
--- 66,70 ----
      private String xmlResult = "";
      private int solutionCounter = 1;
!     private boolean lastSolution = false;
      /**
       * @ejb:interface-method
***************
*** 142,148 ****
  	xmlResult = "";
  	solutionCounter = 1;
! 	TreeElement resolution = prologCtx.step();
! 	treeElementToXmlTransformation(resolution);
  	return xmlResult;
      }
  
--- 142,168 ----
  	xmlResult = "";
  	solutionCounter = 1;
! 
! 	TreeElement treeResult = prologCtx.step();
! 
! 	if (treeResult == null) //FIXME Can be possible?
! 	    setLastSolution(false);
! 	else
! 	    setLastSolution(treeResult.isCompletlyExplored());
! 
! 	treeElementToXmlTransformation(treeResult);
  	return xmlResult;
+     }
+ 
+     /**
+      * @ejb:interface-method
+      **/
+     public boolean isLastSolution()
+     {
+ 	return lastSolution;
+     }
+ 
+     private void setLastSolution(boolean newValue)
+     {
+ 	lastSolution = newValue;
      }