1 files changed, 0 insertions, 264 deletions
diff --git a/src/org/apache/http/util/CharArrayBuffer.java b/src/org/apache/http/util/CharArrayBuffer.java
deleted file mode 100644
index b89f5d1..0000000
--- a/src/org/apache/http/util/CharArrayBuffer.java
+++ /dev/null
@@ -1,264 +0,0 @@
-/*
- * $HeadURL: http://svn.apache.org/repos/asf/httpcomponents/httpcore/trunk/module-main/src/main/java/org/apache/http/util/CharArrayBuffer.java $
- * $Revision: 496070 $
- * $Date: 2007-01-14 04:18:34 -0800 (Sun, 14 Jan 2007) $
- *
- * ====================================================================
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- * ====================================================================
- *
- * This software consists of voluntary contributions made by many
- * individuals on behalf of the Apache Software Foundation.  For more
- * information on the Apache Software Foundation, please see
- * <http://www.apache.org/>.
- *
- */
-
-package org.apache.http.util;
-
-import org.apache.http.protocol.HTTP;
-
-/**
- * A resizable char array.
- *
- * @author <a href="mailto:oleg at ural.ru">Oleg Kalnichevski</a>
- * 
- * @version $Revision: 496070 $
- * 
- * @since 4.0
- */
-public final class CharArrayBuffer  {
-    
-    private char[] buffer;
-    private int len;
-
-    public CharArrayBuffer(int capacity) {
-        super();
-        if (capacity < 0) {
-            throw new IllegalArgumentException("Buffer capacity may not be negative");
-        }
-        this.buffer = new char[capacity]; 
-    }
-
-    private void expand(int newlen) {
-        char newbuffer[] = new char[Math.max(this.buffer.length << 1, newlen)];
-        System.arraycopy(this.buffer, 0, newbuffer, 0, this.len);
-        this.buffer = newbuffer;
-    }
-    
-    public void append(final char[] b, int off, int len) {
-        if (b == null) {
-            return;
-        }
-        if ((off < 0) || (off > b.length) || (len < 0) ||
-                ((off + len) < 0) || ((off + len) > b.length)) {
-            throw new IndexOutOfBoundsException();
-        }
-        if (len == 0) {
-            return;
-        }
-        int newlen = this.len + len;
-        if (newlen > this.buffer.length) {
-            expand(newlen);
-        }
-        System.arraycopy(b, off, this.buffer, this.len, len);
-        this.len = newlen;
-    }
-    
-    public void append(String str) {
-        if (str == null) {
-            str = "null";
-        }
-        int strlen = str.length();
-        int newlen = this.len + strlen;
-        if (newlen > this.buffer.length) {
-            expand(newlen);
-        }
-        str.getChars(0, strlen, this.buffer, this.len);
-        this.len = newlen;
-    }
-
-    public void append(final CharArrayBuffer b, int off, int len) {
-        if (b == null) {
-            return;
-        }
-        append(b.buffer, off, len);
-    }
-        
-    public void append(final CharArrayBuffer b) {
-        if (b == null) {
-            return;
-        }
-        append(b.buffer,0, b.len);
-    }
-        
-    public void append(char ch) {
-        int newlen = this.len + 1;
-        if (newlen > this.buffer.length) {
-            expand(newlen);
-        }
-        this.buffer[this.len] = ch;
-        this.len = newlen;
-    }
-
-    public void append(final byte[] b, int off, int len) {
-        if (b == null) {
-            return;
-        }
-        if ((off < 0) || (off > b.length) || (len < 0) ||
-                ((off + len) < 0) || ((off + len) > b.length)) {
-            throw new IndexOutOfBoundsException();
-        }
-        if (len == 0) {
-            return;
-        }
-        int oldlen = this.len;
-        int newlen = oldlen + len;
-        if (newlen > this.buffer.length) {
-            expand(newlen);
-        }
-        for (int i1 = off, i2 = oldlen; i2 < newlen; i1++, i2++) {
-            int ch = b[i1]; 
-            if (ch < 0) {
-                ch = 256 + ch;
-            }
-            this.buffer[i2] = (char) ch;
-        }
-        this.len = newlen;
-    }
-    
-    public void append(final ByteArrayBuffer b, int off, int len) {
-        if (b == null) {
-            return;
-        }
-        append(b.buffer(), off, len);
-    }
-    
-    public void append(final Object obj) {
-        append(String.valueOf(obj));
-    }
-    
-    public void clear() {
-        this.len = 0;
-    }
-    
-    public char[] toCharArray() {
-        char[] b = new char[this.len]; 
-        if (this.len > 0) {
-            System.arraycopy(this.buffer, 0, b, 0, this.len);
-        }
-        return b;
-    }
-    
-    public char charAt(int i) {
-        return this.buffer[i];
-    }
-    
-    public char[] buffer() {
-        return this.buffer;
-    }
-    
-    public int capacity() {
-        return this.buffer.length;
-    }
-    
-    public int length() {
-        return this.len;
-    }
-
-    public void ensureCapacity(int required) {
-        int available = this.buffer.length - this.len;
-        if (required > available) {
-            expand(this.len + required);
-        }
-    }
-    
-    public void setLength(int len) {
-        if (len < 0 || len > this.buffer.length) {
-            throw new IndexOutOfBoundsException();
-        }
-        this.len = len;
-    }
-    
-    public boolean isEmpty() {
-        return this.len == 0; 
-    }
-    
-    public boolean isFull() {
-        return this.len == this.buffer.length; 
-    }
-    
-    public int indexOf(int ch, int beginIndex, int endIndex) {
-        if (beginIndex < 0) {
-            beginIndex = 0;
-        }
-        if (endIndex > this.len) {
-            endIndex = this.len;
-        }
-        if (beginIndex > endIndex) {
-            return -1;
-        }
-        for (int i = beginIndex; i < endIndex; i++) {
-            if (this.buffer[i] == ch) {
-                return i;
-            }
-        }
-        return -1;
-    }
-    
-    public int indexOf(int ch) {
-        return indexOf(ch, 0, this.len);
-    }
-
-    public String substring(int beginIndex, int endIndex) {
-        if (beginIndex < 0) {
-            throw new IndexOutOfBoundsException();
-        }
-        if (endIndex > this.len) {
-            throw new IndexOutOfBoundsException();
-        }
-        if (beginIndex > endIndex) {
-            throw new IndexOutOfBoundsException();
-        }
-        return new String(this.buffer, beginIndex, endIndex - beginIndex);
-    }
-    
-    public String substringTrimmed(int beginIndex, int endIndex) {
-        if (beginIndex < 0) {
-            throw new IndexOutOfBoundsException();
-        }
-        if (endIndex > this.len) {
-            throw new IndexOutOfBoundsException();
-        }
-        if (beginIndex > endIndex) {
-            throw new IndexOutOfBoundsException();
-        }
-        while (beginIndex < endIndex && HTTP.isWhitespace(this.buffer[beginIndex])) {
-            beginIndex++;
-        }
-        while (endIndex > beginIndex && HTTP.isWhitespace(this.buffer[endIndex - 1])) {
-            endIndex--;
-        }
-        return new String(this.buffer, beginIndex, endIndex - beginIndex);
-    }
-    
-    public String toString() {
-        return new String(this.buffer, 0, this.len);
-    }
-    
-}