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+/* StringFormatBuffer.java -- Implements FormatBuffer using StringBuffer.
+ Copyright (C) 2004 Free Software Foundation, Inc.
+
+This file is part of GNU Classpath.
+
+GNU Classpath is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2, or (at your option)
+any later version.
+
+GNU Classpath is distributed in the hope that it will be useful, but
+WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with GNU Classpath; see the file COPYING. If not, write to the
+Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+02110-1301 USA.
+
+Linking this library statically or dynamically with other modules is
+making a combined work based on this library. Thus, the terms and
+conditions of the GNU General Public License cover the whole
+combination.
+
+As a special exception, the copyright holders of this library give you
+permission to link this library with independent modules to produce an
+executable, regardless of the license terms of these independent
+modules, and to copy and distribute the resulting executable under
+terms of your choice, provided that you also meet, for each linked
+independent module, the terms and conditions of the license of that
+module. An independent module is a module which is not derived from
+or based on this library. If you modify this library, you may extend
+this exception to your version of the library, but you are not
+obligated to do so. If you do not wish to do so, delete this
+exception statement from your version. */
+package gnu.java.text;
+
+import java.text.AttributedCharacterIterator;
+import java.util.HashMap;
+
+/**
+ * This class is an implementation of a FormatBuffer without attributes.
+ *
+ * @author Guilhem Lavaux <guilhem@kaffe.org>
+ * @date April 10, 2004
+ */
+public class StringFormatBuffer implements FormatBuffer
+{
+ private final StringBuffer buffer;
+ private AttributedCharacterIterator.Attribute defaultAttr;
+
+ public StringFormatBuffer(int prebuffer)
+ {
+ buffer = new StringBuffer(prebuffer);
+ }
+
+ public StringFormatBuffer(StringBuffer buffer)
+ {
+ this.buffer = buffer;
+ }
+
+ public void append(String s)
+ {
+ buffer.append(s);
+ }
+
+ public void append(String s, AttributedCharacterIterator.Attribute attr)
+ {
+ buffer.append(s);
+ }
+
+ public void append(String s, int[] ranges, HashMap[] attrs)
+ {
+ buffer.append(s);
+ }
+
+ public void append(char c)
+ {
+ buffer.append(c);
+ }
+
+ public void append(char c, AttributedCharacterIterator.Attribute attr)
+ {
+ buffer.append(c);
+ }
+
+ public void setDefaultAttribute(AttributedCharacterIterator.Attribute attr)
+ {
+ defaultAttr = attr;
+ }
+
+ public AttributedCharacterIterator.Attribute getDefaultAttribute()
+ {
+ return defaultAttr;
+ }
+
+ public void cutTail(int length)
+ {
+ buffer.setLength(buffer.length()-length);
+ }
+
+ public int length()
+ {
+ return buffer.length();
+ }
+
+ public void clear()
+ {
+ buffer.setLength(0);
+ }
+
+ /**
+ * This method returns the internal {@link java.lang.StringBuffer} which
+ * contains the string of character.
+ */
+ public StringBuffer getBuffer()
+ {
+ return buffer;
+ }
+
+ public String toString()
+ {
+ return buffer.toString();
+ }
+
+}