public void setTag( String key, String value ) {
    	tags.put( key, value );
    }
<p>
Sets the value of the tag for a given key.  Will overwrite existing value.
</p>
@param key
			The key for the tag
@param value
			The value for the tag
aws-java-sdk-s3/src/main/java/com/amazonaws/services/s3/model/TagSet.java