001    /*
002     * Copyright 2010 the original author or authors.
003     * 
004     *  Licensed under the Apache License, Version 2.0 (the "License");
005     *  you may not use this file except in compliance with the License.
006     *  You may obtain a copy of the License at
007     *
008     *      http://www.apache.org/licenses/LICENSE-2.0
009     *
010     *  Unless required by applicable law or agreed to in writing, software
011     *  distributed under the License is distributed on an "AS IS" BASIS,
012     *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013     *  See the License for the specific language governing permissions and
014     *  limitations under the License.
015     */
016    package com.hs.mail.imap.message.builder;
017    
018    import java.util.LinkedList;
019    
020    import javax.mail.Flags;
021    
022    import com.hs.mail.imap.message.SequenceRange;
023    import com.hs.mail.imap.message.request.ImapRequest;
024    import com.hs.mail.imap.message.request.StoreRequest;
025    import com.hs.mail.imap.parser.Token;
026    import com.hs.mail.imap.server.codec.DecoderUtils;
027    import com.hs.mail.imap.server.codec.ImapMessage;
028    
029    /**
030     * 
031     * @author Won Chul Doh
032     * @since Jan 28, 2010
033     *
034     */
035    public class StoreRequestBuilder extends AbstractUidRequestBuilder {
036    
037            @Override
038            public ImapRequest createRequest(String tag, String command,
039                            ImapMessage message, boolean useUID) {
040                    LinkedList<Token> tokens = message.getTokens();
041                    SequenceRange[] sequenceSet = parseSequenceSet(tokens);
042                    Token token = tokens.remove();
043                    char c = token.value.charAt(0);
044                    Boolean sign = null;
045                    if (c == '+') {
046                            sign = new Boolean(true);
047                    } else if (c == '-') {
048                            sign = new Boolean(false);
049                    }
050                    boolean silent = token.value.indexOf('.') > 0;
051                    Flags flags = parseFlagList(tokens);
052                    if (flags == null) {
053                            flags = new Flags();
054                            while (!tokens.isEmpty()) {
055                                    token = tokens.remove();
056                                    DecoderUtils.decodeFlagList(token.value, flags);
057                            }
058                    }
059                    return new StoreRequest(tag, command, sequenceSet, sign, silent, flags,
060                                    useUID);
061            }
062    
063    }