/**
* 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.cxf.ext.logging.event;
import javax.xml.namespace.QName;
import org.apache.cxf.common.util.StringUtils;
/**
* Formats a log message showing the most important meta data
*/
public final class LogMessageFormatter {
private LogMessageFormatter() {
}
public static String format(LogEvent event) {
StringBuilder b = new StringBuilder();
// Start from the next line to have the output well-aligned
b.append(event.getType()).append('\n');
write(b, "Address", event.getAddress());
write(b, "HttpMethod", event.getHttpMethod());
write(b, "Content-Type", event.getContentType());
write(b, "ResponseCode", event.getResponseCode());
write(b, "ExchangeId", event.getExchangeId());
if (event.getServiceName() != null) {
write(b, "ServiceName", localPart(event.getServiceName()));
write(b, "PortName", localPart(event.getPortName()));
write(b, "PortTypeName", localPart(event.getPortTypeName()));
}
if (event.getFullContentFile() != null) {
write(b, "FullContentFile", event.getFullContentFile().getAbsolutePath());
}
write(b, "Headers", event.getHeaders().toString());
if (!StringUtils.isEmpty(event.getPayload())) {
write(b, "Payload", event.getPayload());
}
return b.toString();
}
protected static String localPart(QName name) {
return name == null ? null : name.getLocalPart();
}
protected static void write(StringBuilder b, String key, String value) {
if (value != null) {
b.append(" ").append(key).append(": ").append(value).append("\n");
}
}
}