-//\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
-/** The apply(StringBufferLike sb,RegRes res) method of this derivation\r
- of ReplaceRule appends nothing to the contents of the StringBuffer sb.\r
- @see com.stevesoft.pat.ReplaceRule\r
- */\r
-public class NullRule\r
- extends ReplaceRule\r
-{\r
- public NullRule()\r
- {}\r
-\r
- public void apply(StringBufferLike sb, RegRes res)\r
- {\r
- }\r
-\r
- public String toString1()\r
- {\r
- return "";\r
- }\r
-}\r
+//
+// This software is now distributed according to
+// the Lesser Gnu Public License. Please see
+// http://www.gnu.org/copyleft/lesser.txt for
+// the details.
+// -- Happy Computing!
+//
+package com.stevesoft.pat;
+
+/**
+ * The apply(StringBufferLike sb,RegRes res) method of this derivation of
+ * ReplaceRule appends nothing to the contents of the StringBuffer sb.
+ *
+ * @see com.stevesoft.pat.ReplaceRule
+ */
+public class NullRule extends ReplaceRule
+{
+ public NullRule()
+ {
+ }
+
+ public void apply(StringBufferLike sb, RegRes res)
+ {
+ }
+
+ public String toString1()
+ {
+ return "";
+ }
+}