net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/ui/text/java/PHPCompletionProposalComparator.java

   1 package net.sourceforge.phpdt.internal.ui.text.java;
   2
   3 import java.util.Comparator;
   4
   5 public class PHPCompletionProposalComparator implements Comparator {
   6
   7         private boolean fOrderAlphabetically;
   8
   9         /**
  10          * Constructor for CompletionProposalComparator.
  11          */
  12         public PHPCompletionProposalComparator() {
  13                 fOrderAlphabetically= false;
  14         }
  15
  16         public void setOrderAlphabetically(boolean orderAlphabetically) {
  17                 fOrderAlphabetically= orderAlphabetically;
  18         }
  19
  20         /* (non-Javadoc)
  21          * @see Comparator#compare(Object, Object)
  22          */
  23         public int compare(Object o1, Object o2) {
  24                 IPHPCompletionProposal c1= (IPHPCompletionProposal) o1;
  25                 IPHPCompletionProposal c2= (IPHPCompletionProposal) o2;
  26                 if (!fOrderAlphabetically) {
  27                         int relevanceDif= c2.getRelevance() - c1.getRelevance();
  28                         if (relevanceDif != 0) {
  29                                 return relevanceDif;
  30                         }
  31                 }
  32                 return c1.getDisplayString().compareToIgnoreCase(c2.getDisplayString());
  33         }
  34
  35 }