org/sonews/daemon/storage/ArticleHead.java
author chris <chris@marvin>
Wed Jul 01 10:48:22 2009 +0200 (2009-07-01)
changeset 2 1090e2141798
permissions -rw-r--r--
sonews/0.5.1 fixes merged
     1 /*
     2  *   SONEWS News Server
     3  *   see AUTHORS for the list of contributors
     4  *
     5  *   This program is free software: you can redistribute it and/or modify
     6  *   it under the terms of the GNU General Public License as published by
     7  *   the Free Software Foundation, either version 3 of the License, or
     8  *   (at your option) any later version.
     9  *
    10  *   This program is distributed in the hope that it will be useful,
    11  *   but WITHOUT ANY WARRANTY; without even the implied warranty of
    12  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    13  *   GNU General Public License for more details.
    14  *
    15  *   You should have received a copy of the GNU General Public License
    16  *   along with this program.  If not, see <http://www.gnu.org/licenses/>.
    17  */
    18 
    19 package org.sonews.daemon.storage;
    20 
    21 import java.io.ByteArrayInputStream;
    22 import javax.mail.MessagingException;
    23 import javax.mail.internet.InternetHeaders;
    24 
    25 /**
    26  * An article with no body only headers.
    27  * @author Christian Lins
    28  * @since sonews/0.5.0
    29  */
    30 public class ArticleHead 
    31 {
    32 
    33   protected InternetHeaders headers;
    34   
    35   protected ArticleHead()
    36   {
    37   }
    38   
    39   public ArticleHead(String headers)
    40   {
    41     try
    42     {
    43       // Parse the header
    44       this.headers = new InternetHeaders(
    45           new ByteArrayInputStream(headers.getBytes()));
    46     }
    47     catch(MessagingException ex)
    48     {
    49       ex.printStackTrace();
    50     }
    51   }
    52   
    53   /**
    54    * Returns the header field with given name.
    55    * @param name
    56    * @return Header values or empty string.
    57    */
    58   public String[] getHeader(String name)
    59   {
    60     String[] ret = this.headers.getHeader(name);
    61     if(ret == null)
    62     {
    63       ret = new String[]{""};
    64     }
    65     return ret;
    66   }
    67   
    68   /**
    69    * Sets the header value identified through the header name.
    70    * @param name
    71    * @param value
    72    */
    73   public void setHeader(String name, String value)
    74   {
    75     this.headers.setHeader(name, value);
    76   }
    77   
    78 }