net.sourceforge.phpeclipse.ui/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         public void setOrderAlphabetically(boolean orderAlphabetically) {
  16                 fOrderAlphabetically = orderAlphabetically;
  17         }
  18
  19         /*
  20          * (non-Javadoc)
  21          *
  22          * @see Comparator#compare(Object, Object)
  23          */
  24         public int compare(Object o1, Object o2) {
  25                 IPHPCompletionProposal c1 = (IPHPCompletionProposal) o1;
  26                 IPHPCompletionProposal c2 = (IPHPCompletionProposal) o2;
  27                 if (!fOrderAlphabetically) {
  28                         int relevanceDif = c2.getRelevance() - c1.getRelevance();
  29                         if (relevanceDif != 0) {
  30                                 return relevanceDif;
  31                         }
  32                 }
  33                 return c1.getDisplayString().compareToIgnoreCase(c2.getDisplayString());
  34         }
  35
  36 }