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https://github.com/vanitasvitae/Smack.git
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a7b3303f3e
This also resulted in a refactoring of the Providers and parsing Exceptions. NumberFormatException and ParseException can now be thrown directly, the wrapping in a SmackParsingException is down at a higher layer, i.e. in AbstractProvider.
65 lines
2.2 KiB
Java
65 lines
2.2 KiB
Java
/**
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*
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* Copyright 2003-2007 Jive Software.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package org.jivesoftware.smack.filter;
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import org.jivesoftware.smack.packet.Message;
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import org.jivesoftware.smack.packet.Message.Type;
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/**
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* Filters for packets of a specific type of Message (e.g. CHAT).
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*
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* @see org.jivesoftware.smack.packet.Message.Type
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* @author Ward Harold
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*/
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@SuppressWarnings("BadImport")
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public final class MessageTypeFilter extends FlexibleStanzaTypeFilter<Message> {
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public static final StanzaFilter NORMAL = new MessageTypeFilter(Type.normal);
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public static final StanzaFilter CHAT = new MessageTypeFilter(Type.chat);
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public static final StanzaFilter GROUPCHAT = new MessageTypeFilter(Type.groupchat);
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public static final StanzaFilter HEADLINE = new MessageTypeFilter(Type.headline);
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public static final StanzaFilter ERROR = new MessageTypeFilter(Type.error);
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public static final StanzaFilter NORMAL_OR_CHAT = new OrFilter(NORMAL, CHAT);
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public static final StanzaFilter NORMAL_OR_HEADLINE = new OrFilter(NORMAL, HEADLINE);
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public static final StanzaFilter NORMAL_OR_CHAT_OR_HEADLINE = new OrFilter(NORMAL_OR_CHAT,
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HEADLINE);
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private final Message.Type type;
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/**
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* Creates a new message type filter using the specified message type.
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*
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* @param type the message type.
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*/
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private MessageTypeFilter(Message.Type type) {
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super(Message.class);
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this.type = type;
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}
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@Override
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protected boolean acceptSpecific(Message message) {
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return message.getType() == type;
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}
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@Override
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public String toString() {
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return getClass().getSimpleName() + ": type=" + type;
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}
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}
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