1 //
2 // This software is now distributed according to
3 // the Lesser Gnu Public License.  Please see
4 // http://www.gnu.org/copyleft/lesser.txt for
5 // the details.
6 //    -- Happy Computing!
7 //
8 package com.stevesoft.pat;
9 
10 /**
11  * This class implements user defined special replacement rules of the form
12  * ${=name}. See <a
13  * href="http://javaregex.com/code/trans2.java.html">trans2.java</a> and <a
14  * href="http://javaregex.com/code/trans2a.java.html">trans2a.java</a>.
15  */
16 public class ChangeRule extends SpecialRule
17 {
18   Regex NewRule;
19 
ChangeRule(ChangeRule c)20   public ChangeRule(ChangeRule c)
21   {
22     NewRule = c.NewRule;
23   }
24 
ChangeRule(String nm, Regex rr)25   public ChangeRule(String nm, Regex rr)
26   {
27     name = nm;
28     NewRule = rr;
29   }
30 
ChangeRule(String nm, Transformer tr)31   public ChangeRule(String nm, Transformer tr)
32   {
33     name = nm;
34     NewRule = tr.rp;
35   }
36 
clone1()37   public Object clone1()
38   {
39     return new ChangeRule(this);
40   }
41 
toString1()42   public String toString1()
43   {
44     return "${=" + name + "}";
45   }
46 
apply(StringBufferLike sb, RegRes rr)47   public void apply(StringBufferLike sb, RegRes rr)
48   {
49   }
50 }
51