needed for applet search

[jalview.git] / src / com / stevesoft / pat / PushRule.java

diff --git a/src/com/stevesoft/pat/PushRule.java b/src/com/stevesoft/pat/PushRule.java
new file mode 100755 (executable)
index 0000000..cdc33f9
--- /dev/null
+++ b/src/com/stevesoft/pat/PushRule.java
@@ -0,0 +1,22 @@
+//\r
+// This software is now distributed according to\r
+// the Lesser Gnu Public License.  Please see\r
+// http://www.gnu.org/copyleft/lesser.txt for\r
+// the details.\r
+//    -- Happy Computing!\r
+//\r
+package com.stevesoft.pat;\r
+\r
+/** See the example file\r
+    <a href="http://javaregex.com/code/trans3.java.html">trans3.java</a> for\r
+    further examples of how this is used.  You will probably not\r
+    want to call it directly. */\r
+public class PushRule extends SpecialRule {\r
+    Regex NewRule;\r
+    public PushRule(PushRule p) { NewRule = p.NewRule; }\r
+    public PushRule(String nm,Regex rr) { name=nm; NewRule = rr; }\r
+    public PushRule(String nm,Transformer tr) { name = nm; NewRule = tr.rp; }\r
+    public Object clone1() { return new PushRule(this); }\r
+    public String String1() { return "${+"+name+"}"; }\r
+    public void apply(StringBufferLike sbl,RegRes rr) {}\r
+}\r