gecko-dev/grendel/storage/NewsMessage.java

126 строки
3.2 KiB
Java

/* -*- Mode: java; indent-tabs-mode: nil; c-basic-offset: 2 -*-
*
* The contents of this file are subject to the Mozilla Public License
* Version 1.0 (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.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS"
* basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
* the License for the specific language governing rights and limitations
* under the License.
*
* The Original Code is the Grendel mail/news client.
*
* The Initial Developer of the Original Code is Netscape Communications
* Corporation. Portions created by Netscape are Copyright (C) 1997
* Netscape Communications Corporation. All Rights Reserved.
*
* Created: Jamie Zawinski <jwz@netscape.com>, 1 Dec 1997.
*/
package grendel.storage;
import calypso.util.Assert;
import calypso.util.ByteBuf;
import java.io.InputStream;
import java.io.IOException;
import java.io.OutputStream;
import javax.mail.Flags;
import javax.mail.Folder;
import javax.mail.Message;
import javax.mail.MessagingException;
import javax.mail.internet.InternetHeaders;
class NewsMessage extends MessageBase {
int article_number = -1;
int byte_length = -1;
int line_length = -1;
NewsMessage(NewsFolder f, InternetHeaders h) {
super(f, h);
}
NewsMessage(NewsFolder f,
long date,
long flags,
ByteBuf author,
ByteBuf recipient,
ByteBuf subj,
ByteBuf id,
ByteBuf refs[]) {
super(f, date, flags, author, recipient, subj, id, refs);
}
NewsMessage(NewsFolder f,
long date,
long flags,
ByteBuf author,
ByteBuf recipient,
ByteBuf subj,
MessageID id,
MessageID refs[]) {
super(f, date, flags, author, recipient, subj, id, refs);
}
void setSize(int l) {
byte_length = l;
}
public int getSize() {
return byte_length;
}
void setLines(int l) {
line_length = l;
}
public int getLineCount() {
return line_length;
}
void setStorageFolderIndex(int p) {
article_number = p;
}
int getStorageFolderIndex() {
return article_number;
}
public InputStream getInputStreamWithHeaders() throws MessagingException {
NewsFolder f = (NewsFolder) getFolder();
try {
return f.getMessageStream(this, true);
} catch (IOException e) {
throw new MessagingException("I/O Error", e);
}
}
public InputStream getInputStream() throws MessagingException {
NewsFolder f = (NewsFolder) getFolder();
try {
return f.getMessageStream(this, false);
} catch (IOException e) {
throw new MessagingException("I/O Error", e);
}
}
protected void setFlagBit(long flag, boolean value) {
long oflags = flags;
super.setFlagBit(flag, value);
if (oflags != flags) {
setFlagsDirty(true);
Folder f = getFolder();
((NewsFolder) f).setFlagsDirty(true, this, oflags);
}
}
public void writeTo(OutputStream aStream) {
Assert.NotYetImplemented("NewsFolder.writeTo(IOStream)");
}
}