-//\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
-/** This class is used internally. */\r
-class RuleHolder\r
- extends ReplaceRule\r
-{\r
- ReplaceRule held = null;\r
- RuleHolder()\r
- {}\r
-\r
- RuleHolder(ReplaceRule h)\r
- {\r
- held = h;\r
- }\r
-\r
- public Object clone1()\r
- {\r
- return new RuleHolder(held);\r
- }\r
-\r
- public String toString1()\r
- {\r
- return held.toString1();\r
- }\r
-\r
- public void apply(StringBufferLike sb, RegRes rr)\r
- {\r
- held.apply(sb, rr);\r
- }\r
-\r
- public ReplaceRule arg(String s)\r
- {\r
- return new RuleHolder(held.arg(s));\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;
+
+/** This class is used internally. */
+class RuleHolder extends ReplaceRule
+{
+ ReplaceRule held = null;
+
+ RuleHolder()
+ {
+ }
+
+ RuleHolder(ReplaceRule h)
+ {
+ held = h;
+ }
+
+ public Object clone1()
+ {
+ return new RuleHolder(held);
+ }
+
+ public String toString1()
+ {
+ return held.toString1();
+ }
+
+ public void apply(StringBufferLike sb, RegRes rr)
+ {
+ held.apply(sb, rr);
+ }
+
+ public ReplaceRule arg(String s)
+ {
+ return new RuleHolder(held.arg(s));
+ }
+}