X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2Fcom%2Fstevesoft%2Fpat%2Fwrap%2FCharArrayBufferWrap.java;h=2735f12d7a3e997aaca9927405c6686e7159bb89;hb=5b079109d33a4596a8c3017dbf93b7de5b0300c5;hp=4e11067b3054f48296fa41c604bfda1f7b82e8ed;hpb=c40cf903f740a72ab63dd1abc10fa33450ce660d;p=jalview.git

diff --git a/src/com/stevesoft/pat/wrap/CharArrayBufferWrap.java b/src/com/stevesoft/pat/wrap/CharArrayBufferWrap.java
index 4e11067..2735f12 100755
--- a/src/com/stevesoft/pat/wrap/CharArrayBufferWrap.java
+++ b/src/com/stevesoft/pat/wrap/CharArrayBufferWrap.java
@@ -1,38 +1,55 @@
-package//
-// 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!
-//
-com.stevesoft.pat.wrap;
-
-import com.stevesoft.pat.*;
-
-/** Allows the outcome of a replaceAll() or replaceFirst()
-    to be an array of characters rather than a String.
-    */
-public class CharArrayBufferWrap
-  implements BasicStringBufferLike
-  {
-  StringBuffer sb = new StringBuffer();
-  public void append(char c) {
-    sb.append(c);
-  }
-  public void append(String s) {
-    sb.append(s);
-  }
-  public StringLike toStringLike() {
-    char[] ca = new char[sb.length()];
-    for(int i=0;i<ca.length;i++)
-      ca[i] = sb.charAt(i);
-    return new CharArrayWrap(ca);
-  }
-  public int length() { return sb.length(); }
-  public String toString() {
-    return sb.toString();
-  }
-  public Object unwrap() {
-    return sb;
-  }
-}
+package //
+// 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!
+//
+com.stevesoft.pat.wrap;
+
+import com.stevesoft.pat.BasicStringBufferLike;
+import com.stevesoft.pat.StringLike;
+
+/**
+ * Allows the outcome of a replaceAll() or replaceFirst() to be an array of
+ * characters rather than a String.
+ */
+public class CharArrayBufferWrap implements BasicStringBufferLike
+{
+  StringBuffer sb = new StringBuffer();
+
+  public void append(char c)
+  {
+    sb.append(c);
+  }
+
+  public void append(String s)
+  {
+    sb.append(s);
+  }
+
+  public StringLike toStringLike()
+  {
+    char[] ca = new char[sb.length()];
+    for (int i = 0; i < ca.length; i++)
+    {
+      ca[i] = sb.charAt(i);
+    }
+    return new CharArrayWrap(ca);
+  }
+
+  public int length()
+  {
+    return sb.length();
+  }
+
+  public String toString()
+  {
+    return sb.toString();
+  }
+
+  public Object unwrap()
+  {
+    return sb;
+  }
+}