| /* |
| * 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. |
| */ |
| |
| package org.apache.geronimo.javamail.store.pop3.response; |
| |
| import java.util.Vector; |
| |
| import javax.mail.MessagingException; |
| |
| import org.apache.geronimo.javamail.store.pop3.POP3Response; |
| |
| /** |
| * This class adds functionality to the basic response by parsing the reply for |
| * LIST command and obtaining specific information about the msgnum and the |
| * size. It could be for one or more msgs depending on wether a msg number was |
| * passed or not into the LIST command |
| * |
| * @see org.apache.geronimo.javamail.store.pop3.POP3Response |
| * @see org.apache.geronimo.javamail.store.pop3.response.DefaultPOP3Response |
| * |
| * @version $Rev$ $Date$ |
| */ |
| |
| public class POP3ListResponse extends DefaultPOP3Response { |
| |
| private int msgnum = 0; |
| |
| private int size = 0; |
| |
| private Vector multipleMsgs = null; |
| |
| POP3ListResponse(POP3Response baseRes) throws MessagingException { |
| super(baseRes.getStatus(), baseRes.getFirstLine(), baseRes.getData()); |
| |
| // if ERR not worth proceeding any further |
| if (OK == getStatus()) { |
| |
| // if data == null, then it mean it's a single line response |
| if (baseRes.getData() == null) { |
| String[] args = getFirstLine().split(SPACE); |
| try { |
| msgnum = Integer.parseInt(args[0]); |
| } catch (NumberFormatException e) { |
| throw new MessagingException("Invalid response for STAT command", e); |
| } |
| try { |
| size = Integer.parseInt(args[1]); |
| } catch (NumberFormatException e) { |
| throw new MessagingException("Invalid response for STAT command", e); |
| } |
| } else { |
| int totalMsgs = 0; |
| String[] args = getFirstLine().split(SPACE); |
| try { |
| totalMsgs = Integer.parseInt(args[0]); |
| } catch (NumberFormatException e) { |
| throw new MessagingException("Invalid response for STAT command", e); |
| } |
| multipleMsgs = new Vector(totalMsgs); |
| multipleMsgs.setSize(totalMsgs); |
| // Todo : multi-line response parsing |
| } |
| |
| } |
| } |
| |
| public int getMessageNumber() { |
| return msgnum; |
| } |
| |
| public int getSize() { |
| return size; |
| } |
| |
| /** |
| * Messages can be accessed by multipleMsgs.getElementAt(msgnum) |
| * |
| */ |
| public Vector getMultipleMessageDetails() { |
| return multipleMsgs; |
| } |
| |
| } |