Smack/smack-debug-slf4j/src/main/java/org/jivesoftware/smackx/debugger/slf4j/SLF4JLoggingPacketListener....

42 lines
1.3 KiB
Java

/**
*
* Copyright 2014 Vyacheslav Blinov
*
* 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.smackx.debugger.slf4j;
import org.jivesoftware.smack.StanzaListener;
import org.jivesoftware.smack.packet.Stanza;
import org.slf4j.Logger;
class SLF4JLoggingPacketListener implements StanzaListener {
private final Logger logger;
private final String prefix;
public SLF4JLoggingPacketListener(Logger logger, String prefix) {
this.logger = Validate.notNull(logger);
this.prefix = Validate.notNull(prefix);
}
@Override
public void processStanza(Stanza packet) {
if (SLF4JSmackDebugger.printInterpreted.get() && logger.isDebugEnabled()) {
logger.debug("{}: PKT [{}] '{}'", prefix, packet.getClass().getName(), packet.toXML());
}
}
}