X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2Fcom%2Fstevesoft%2Fpat%2FBoundary.java;fp=src%2Fcom%2Fstevesoft%2Fpat%2FBoundary.java;h=566b20ef9446600e0100486ec3035a349f234c14;hb=506d60f0e188723ddc91c26824b41ac7034df3fe;hp=d6481b4d307db8c684431dacd75aa0f14ff83f4a;hpb=60f2d6c034560415fd0139c8bc7df0c19cae1186;p=jalview.git

diff --git a/src/com/stevesoft/pat/Boundary.java b/src/com/stevesoft/pat/Boundary.java
index d6481b4..566b20e 100755
--- a/src/com/stevesoft/pat/Boundary.java
+++ b/src/com/stevesoft/pat/Boundary.java
@@ -1,92 +1,89 @@
-//
-// 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.*;
-
-/** This class implements the word boundary pattern element: \b. */
-class Boundary
-    extends Pattern
-{
-  public String toString()
-  {
-    return "\\b" + nextString();
-  }
-
-  boolean isAChar(char c)
-  {
-    if (c >= 'a' && c <= 'z')
-    {
-      return true;
-    }
-    if (c >= 'A' && c <= 'Z')
-    {
-      return true;
-    }
-    if (c >= '0' && c <= '9')
-    {
-      return true;
-    }
-    if (c == '_')
-    {
-      return true;
-    }
-    return false;
-  }
-
-  boolean matchLeft(int pos, Pthings pt)
-  {
-    if (pos <= 0)
-    {
-      return true;
-    }
-    if (isAChar(pt.src.charAt(pos))
-        && isAChar(pt.src.charAt(pos - 1)))
-    {
-      return false;
-    }
-    return true;
-  }
-
-  boolean matchRight(int pos, Pthings pt)
-  {
-    if (pos < 0)
-    {
-      return false;
-    }
-    if (pos + 1 >= pt.src.length())
-    {
-      return true;
-    }
-    if (isAChar(pt.src.charAt(pos))
-        && isAChar(pt.src.charAt(pos + 1)))
-    {
-      return false;
-    }
-    return true;
-  }
-
-  public int matchInternal(int pos, Pthings pt)
-  {
-    if (matchRight(pos - 1, pt) || matchLeft(pos, pt))
-    {
-      return nextMatch(pos, pt);
-    }
-    return -1;
-  }
-
-  public patInt maxChars()
-  {
-    return new patInt(0);
-  }
-
-  public Pattern clone1(Hashtable h)
-  {
-    return new Boundary();
-  }
-};
+//
+// 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.*;
+
+/** This class implements the word boundary pattern element: \b. */
+class Boundary extends Pattern
+{
+  public String toString()
+  {
+    return "\\b" + nextString();
+  }
+
+  boolean isAChar(char c)
+  {
+    if (c >= 'a' && c <= 'z')
+    {
+      return true;
+    }
+    if (c >= 'A' && c <= 'Z')
+    {
+      return true;
+    }
+    if (c >= '0' && c <= '9')
+    {
+      return true;
+    }
+    if (c == '_')
+    {
+      return true;
+    }
+    return false;
+  }
+
+  boolean matchLeft(int pos, Pthings pt)
+  {
+    if (pos <= 0)
+    {
+      return true;
+    }
+    if (isAChar(pt.src.charAt(pos)) && isAChar(pt.src.charAt(pos - 1)))
+    {
+      return false;
+    }
+    return true;
+  }
+
+  boolean matchRight(int pos, Pthings pt)
+  {
+    if (pos < 0)
+    {
+      return false;
+    }
+    if (pos + 1 >= pt.src.length())
+    {
+      return true;
+    }
+    if (isAChar(pt.src.charAt(pos)) && isAChar(pt.src.charAt(pos + 1)))
+    {
+      return false;
+    }
+    return true;
+  }
+
+  public int matchInternal(int pos, Pthings pt)
+  {
+    if (matchRight(pos - 1, pt) || matchLeft(pos, pt))
+    {
+      return nextMatch(pos, pt);
+    }
+    return -1;
+  }
+
+  public patInt maxChars()
+  {
+    return new patInt(0);
+  }
+
+  public Pattern clone1(Hashtable h)
+  {
+    return new Boundary();
+  }
+};