X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2Fcom%2Fstevesoft%2Fpat%2FCustomEndpoint.java;h=bf122b77eef61f6176e858df4c17f9862a77e8e8;hb=c84d2601499c7d332cfd208f589686af8e3b1a20;hp=b8fc704dc50bf2bb7d6a83cb13f0fd6b073ad8f2;hpb=c40cf903f740a72ab63dd1abc10fa33450ce660d;p=jalview.git

diff --git a/src/com/stevesoft/pat/CustomEndpoint.java b/src/com/stevesoft/pat/CustomEndpoint.java
index b8fc704..bf122b7 100755
--- a/src/com/stevesoft/pat/CustomEndpoint.java
+++ b/src/com/stevesoft/pat/CustomEndpoint.java
@@ -1,27 +1,44 @@
-//
-// 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;
-
-/** This class is needed internally to make backtracking work
-  * correctly in user-defined patterns.
-  */
-class CustomEndpoint extends Pattern {
-    Custom c;
-    CustomEndpoint(Custom cm) { c = cm; }
-    public int matchInternal(int pos,Pthings pt) {
-        int npos = c.v.validate(pt.src,c.start,pos);
-        if(npos >= 0) 
-            return nextMatch(npos,pt);
-        return -1;
-    }
-    public String toString() { return ""; }
-    Pattern clone1(Hashtable h) {
-        return new CustomEndpoint((Custom)c.clone(h));
-    }
-}
+//
+// 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;
+
+/**
+ * This class is needed internally to make backtracking work correctly in
+ * user-defined patterns.
+ */
+class CustomEndpoint extends Pattern
+{
+  Custom c;
+
+  CustomEndpoint(Custom cm)
+  {
+    c = cm;
+  }
+
+  public int matchInternal(int pos, Pthings pt)
+  {
+    int npos = c.v.validate(pt.src, c.start, pos);
+    if (npos >= 0)
+    {
+      return nextMatch(npos, pt);
+    }
+    return -1;
+  }
+
+  public String toString()
+  {
+    return "";
+  }
+
+  Pattern clone1(Hashtable h)
+  {
+    return new CustomEndpoint((Custom) c.clone(h));
+  }
+}