X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2Fcom%2Fstevesoft%2Fpat%2Fwrap%2FWriterWrap.java;h=189b0f2fa4ba46c2a1bf234bc7d97282c712a9c1;hb=4b2be7cd8c14e67cc347609199e25c7f09fda988;hp=a1be479835f58171662519d4910cbe977ad958dc;hpb=c40cf903f740a72ab63dd1abc10fa33450ce660d;p=jalview.git

diff --git a/src/com/stevesoft/pat/wrap/WriterWrap.java b/src/com/stevesoft/pat/wrap/WriterWrap.java
index a1be479..189b0f2 100755
--- a/src/com/stevesoft/pat/wrap/WriterWrap.java
+++ b/src/com/stevesoft/pat/wrap/WriterWrap.java
@@ -1,45 +1,63 @@
-//
-// 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.*;
-import java.io.*;
-
-/** Allows the outcome of a replaceAll() or replaceFirst()
-    to be directed to a Writer rather than a String.
-    <p>
-    The method toStringLike() cannot work, however.
-    This means that the return value of replaceAll() will
-    be null if this Object is used as the StringBufferLike.*/
-public class WriterWrap
-  implements BasicStringBufferLike
-  {
-  Writer w;
-  public WriterWrap(Writer w) {
-    this.w = w;
-  }
-  public void append(char c) {
-    try {
-      w.write((int)c);
-    } catch(IOException ioe) {}
-  }
-  public void append(String s) {
-    try {
-      w.write(s);
-    } catch(IOException ioe) {}
-  }
-
-  /** This operation can't really be done. */
-  public StringLike toStringLike() {
-    return null;
-  }
-
-  public Object unwrap() {
-    return w;
-  }
-}
+//
+// 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 java.io.IOException;
+import java.io.Writer;
+
+import com.stevesoft.pat.BasicStringBufferLike;
+import com.stevesoft.pat.StringLike;
+
+/**
+ * Allows the outcome of a replaceAll() or replaceFirst() to be directed to a
+ * Writer rather than a String.
+ * <p>
+ * The method toStringLike() cannot work, however. This means that the return
+ * value of replaceAll() will be null if this Object is used as the
+ * StringBufferLike.
+ */
+public class WriterWrap implements BasicStringBufferLike
+{
+  Writer w;
+
+  public WriterWrap(Writer w)
+  {
+    this.w = w;
+  }
+
+  public void append(char c)
+  {
+    try
+    {
+      w.write((int) c);
+    } catch (IOException ioe)
+    {
+    }
+  }
+
+  public void append(String s)
+  {
+    try
+    {
+      w.write(s);
+    } catch (IOException ioe)
+    {
+    }
+  }
+
+  /** This operation can't really be done. */
+  public StringLike toStringLike()
+  {
+    return null;
+  }
+
+  public Object unwrap()
+  {
+    return w;
+  }
+}