Smack/smack-core/src/main/java/org/jivesoftware/smack/compression/XmppCompressionFactory.java

48 lines
1.4 KiB
Java

/**
*
* Copyright 2018 Florian Schmaus
*
* Licensed 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.jivesoftware.smack.compression;
import org.jivesoftware.smack.ConnectionConfiguration;
import org.jivesoftware.smack.XmppInputOutputFilter;
public abstract class XmppCompressionFactory implements Comparable<XmppCompressionFactory> {
private final String method;
private final int priority;
protected XmppCompressionFactory(String method, int priority) {
this.method = method;
this.priority = priority;
}
public final String getCompressionMethod() {
return method;
}
public final int getPriority() {
return priority;
}
@Override
public final int compareTo(XmppCompressionFactory other) {
return Integer.compare(getPriority(), other.getPriority());
}
public abstract XmppInputOutputFilter fabricate(ConnectionConfiguration configuration);
}