X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2Fcom%2Fstevesoft%2Fpat%2FSkipped.java;h=2d20845cc1ea105dbd6a82d249ba427cd9335c2d;hb=4b2be7cd8c14e67cc347609199e25c7f09fda988;hp=9d963ae9a8d7095318258180a92af886c37526f1;hpb=c40cf903f740a72ab63dd1abc10fa33450ce660d;p=jalview.git

diff --git a/src/com/stevesoft/pat/Skipped.java b/src/com/stevesoft/pat/Skipped.java
index 9d963ae..2d20845 100755
--- a/src/com/stevesoft/pat/Skipped.java
+++ b/src/com/stevesoft/pat/Skipped.java
@@ -1,27 +1,56 @@
-//
-// 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;
-import java.util.Hashtable;
-
-/** Implements the (?<number) Pattern, where number is
- an integer telling us how far to back up in the Pattern.
- Not in perl 5. */
-class Skipped extends Pattern {
-    String s;
-    Skipped(String s) { this.s = s; }
-    public String toString() { return s+nextString(); }
-    public int matchInternal(int pos,Pthings pt) {
-        //if(pt.no_check || s.regionMatches(pt.ignoreCase,0,pt.src,pos,s.length()))
-        if(pt.no_check || CaseMgr.regionMatches(s,pt.ignoreCase,0,pt.src,pos,s.length()))
-            return nextMatch(pos+s.length(),pt);
-        return -1;
-    }
-    public patInt minChars() { return new patInt(s.length()); }
-    public patInt maxChars() { return new patInt(s.length()); }
-    Pattern clone1(Hashtable h) { return new Skipped(s); }
-};
+//
+// 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;
+
+import java.util.Hashtable;
+
+/**
+ * Implements the (?<number) Pattern, where number is an integer telling us
+ * how far to back up in the Pattern. Not in perl 5.
+ */
+class Skipped extends Pattern
+{
+  String s;
+
+  Skipped(String s)
+  {
+    this.s = s;
+  }
+
+  public String toString()
+  {
+    return s + nextString();
+  }
+
+  public int matchInternal(int pos, Pthings pt)
+  {
+    // if(pt.no_check || s.regionMatches(pt.ignoreCase,0,pt.src,pos,s.length()))
+    if (pt.no_check
+            || CaseMgr.regionMatches(s, pt.ignoreCase, 0, pt.src, pos,
+                    s.length()))
+    {
+      return nextMatch(pos + s.length(), pt);
+    }
+    return -1;
+  }
+
+  public patInt minChars()
+  {
+    return new patInt(s.length());
+  }
+
+  public patInt maxChars()
+  {
+    return new patInt(s.length());
+  }
+
+  Pattern clone1(Hashtable h)
+  {
+    return new Skipped(s);
+  }
+};