org.apache.logging.log4j.core.appender.TlsSyslogFrame Maven / Gradle / Ivy
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You 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.apache.logging.log4j.core.appender;
import java.nio.charset.Charset;
import org.apache.logging.log4j.util.Chars;
/**
* Wrapper for messages that are formatted according to RFC 5425.
*/
public class TlsSyslogFrame {
private String message;
private int messageLengthInBytes;
public TlsSyslogFrame(final String message) {
setMessage(message);
}
public String getMessage() {
return this.message;
}
public void setMessage(final String message) {
this.message = message;
setLengthInBytes();
}
private void setLengthInBytes() {
messageLengthInBytes = message.length();
}
public byte[] getBytes() {
final String frame = toString();
return frame.getBytes(Charset.defaultCharset());
}
@Override
public String toString() {
final String length = Integer.toString(messageLengthInBytes);
return length + Chars.SPACE + message;
}
public boolean equals(final TlsSyslogFrame frame) {
return isLengthEquals(frame) && isMessageEquals(frame);
}
private boolean isLengthEquals(final TlsSyslogFrame frame) {
return this.messageLengthInBytes == frame.messageLengthInBytes;
}
private boolean isMessageEquals(final TlsSyslogFrame frame) {
return this.message.equals(frame.message);
}
}