needed for applet search

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

diff --git a/src/com/stevesoft/pat/PopRule.java b/src/com/stevesoft/pat/PopRule.java
new file mode 100755 (executable)
index 0000000..1428edb
--- /dev/null
+++ b/src/com/stevesoft/pat/PopRule.java
@@ -0,0 +1,16 @@
+//\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
+/** Implements substitution rule $POP. See the example\r
+  * file <a href="http://javaregex.com/code/trans3.java.html">trans3.html</a>.\r
+  */\r
+public class PopRule extends SpecialRule {\r
+    public PopRule() {}\r
+    public String toString1() { return "${POP}"; }\r
+}\r