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diff --git a/src/org/apache/http/message/BasicHeader.java b/src/org/apache/http/message/BasicHeader.java
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+/*
+ * $HeadURL: http://svn.apache.org/repos/asf/httpcomponents/httpcore/trunk/module-main/src/main/java/org/apache/http/message/BasicHeader.java $
+ * $Revision: 652956 $
+ * $Date: 2008-05-02 17:13:05 -0700 (Fri, 02 May 2008) $
+ *
+ * ====================================================================
+ * 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.message;
+
+import org.apache.http.Header;
+import org.apache.http.HeaderElement;
+import org.apache.http.ParseException;
+
+/**
+ * Represents an HTTP header field.
+ * 
+ * <p>The HTTP header fields follow the same generic format as
+ * that given in Section 3.1 of RFC 822. Each header field consists
+ * of a name followed by a colon (":") and the field value. Field names
+ * are case-insensitive. The field value MAY be preceded by any amount
+ * of LWS, though a single SP is preferred. 
+ *
+ *<pre>
+ *     message-header = field-name ":" [ field-value ]
+ *     field-name     = token
+ *     field-value    = *( field-content | LWS )
+ *     field-content  = &lt;the OCTETs making up the field-value
+ *                      and consisting of either *TEXT or combinations
+ *                      of token, separators, and quoted-string&gt;
+ *</pre>
+ * 
+ * @author <a href="mailto:remm@apache.org">Remy Maucherat</a>
+ * @author <a href="mailto:mbowler@GargoyleSoftware.com">Mike Bowler</a>
+ * @author <a href="mailto:oleg at ural.ru">Oleg Kalnichevski</a>
+ *
+ *
+ * <!-- empty lines above to avoid 'svn diff' context problems -->
+ * @version $Revision: 652956 $ $Date: 2008-05-02 17:13:05 -0700 (Fri, 02 May 2008) $
+ * 
+ * @since 4.0
+ */
+public class BasicHeader implements Header, Cloneable {
+
+    /**
+     * Header name.
+     */
+    private final String name;
+    
+    /**
+     * Header value.
+     */
+    private final String value;
+    
+    /**
+     * Constructor with name and value
+     *
+     * @param name the header name
+     * @param value the header value
+     */
+    public BasicHeader(final String name, final String value) {
+        super();
+        if (name == null) {
+            throw new IllegalArgumentException("Name may not be null");
+        }
+        this.name = name;
+        this.value = value;
+    }
+
+    /**
+     * Returns the header name.
+     *
+     * @return String name The name
+     */
+    public String getName() {
+        return this.name;
+    }
+
+    /**
+     * Returns the header value.
+     *
+     * @return String value The current value.
+     */
+    public String getValue() {
+        return this.value;
+    }
+
+    /**
+     * Returns a {@link String} representation of the header.
+     *
+     * @return a string
+     */
+    public String toString() {
+        // no need for non-default formatting in toString()
+        return BasicLineFormatter.DEFAULT.formatHeader(null, this).toString();
+    }
+
+    /**
+     * Returns an array of {@link HeaderElement}s constructed from my value.
+     *
+     * @see BasicHeaderValueParser#parseElements(String, HeaderValueParser)
+     * 
+     * @return an array of header elements
+     *
+     * @throws ParseException   in case of a parse error
+     */
+    public HeaderElement[] getElements() throws ParseException {
+        if (this.value != null) {
+            // result intentionally not cached, it's probably not used again
+            return BasicHeaderValueParser.parseElements(this.value, null);
+        } else {
+            return new HeaderElement[] {}; 
+        }
+    }
+
+    public Object clone() throws CloneNotSupportedException {
+        return super.clone();
+    }
+ 
+}