X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2Fcom%2Fstevesoft%2Fpat%2Fwrap%2FCharArrayWrap.java;h=bde9bd1e2236c4185c925c154903468822632e34;hb=8f8e6868f55cfe6ab73b3fe82cfb360f3e71a025;hp=e490cc9da64d9633cca70d26a3e2002da8188c5f;hpb=c40cf903f740a72ab63dd1abc10fa33450ce660d;p=jalview.git

diff --git a/src/com/stevesoft/pat/wrap/CharArrayWrap.java b/src/com/stevesoft/pat/wrap/CharArrayWrap.java
index e490cc9..bde9bd1 100755
--- a/src/com/stevesoft/pat/wrap/CharArrayWrap.java
+++ b/src/com/stevesoft/pat/wrap/CharArrayWrap.java
@@ -1,39 +1,75 @@
-//
-// 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.wrap;
-
-import com.stevesoft.pat.*;
-
-/** This provides a wrapper for a char array so that
-    it can be searched by Regex. */
-public class CharArrayWrap implements StringLike {
-    char[] ca;
-    public char[] getCharArray() { return ca; }
-    public CharArrayWrap(char[] ca) { this.ca = ca; }
-    public String toString() {
-      return new String(ca);
-    }
-    public char charAt(int i) { return ca[i]; }
-    public int length() { return ca.length; }
-    public String substring(int i1,int i2) {
-        StringBuffer sb = new StringBuffer();
-        for(int i=i1;i<i2;i++)
-            sb.append(ca[i]);
-        return sb.toString();
-    }
-    public Object unwrap() { return ca; }
-    public BasicStringBufferLike newStringBufferLike() {
-      return new CharArrayBufferWrap();
-    }
-    public int indexOf(char c) {
-      for(int i=0;i<ca.length;i++)
-        if(ca[i] == c)
-          return i;
-      return -1;
-    }
-}
+//
+// 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.wrap;
+
+import com.stevesoft.pat.*;
+
+/**
+ * This provides a wrapper for a char array so that it can be searched by Regex.
+ */
+public class CharArrayWrap implements StringLike
+{
+  char[] ca;
+
+  public char[] getCharArray()
+  {
+    return ca;
+  }
+
+  public CharArrayWrap(char[] ca)
+  {
+    this.ca = ca;
+  }
+
+  public String toString()
+  {
+    return new String(ca);
+  }
+
+  public char charAt(int i)
+  {
+    return ca[i];
+  }
+
+  public int length()
+  {
+    return ca.length;
+  }
+
+  public String substring(int i1, int i2)
+  {
+    StringBuffer sb = new StringBuffer();
+    for (int i = i1; i < i2; i++)
+    {
+      sb.append(ca[i]);
+    }
+    return sb.toString();
+  }
+
+  public Object unwrap()
+  {
+    return ca;
+  }
+
+  public BasicStringBufferLike newStringBufferLike()
+  {
+    return new CharArrayBufferWrap();
+  }
+
+  public int indexOf(char c)
+  {
+    for (int i = 0; i < ca.length; i++)
+    {
+      if (ca[i] == c)
+      {
+        return i;
+      }
+    }
+    return -1;
+  }
+}