// 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 com.cloud.agent.transport;
import org.apache.log4j.Logger;
import com.google.gson.ExclusionStrategy;
import com.google.gson.FieldAttributes;
import com.cloud.agent.api.Command;
import com.cloud.agent.api.LogLevel;
import com.cloud.agent.api.LogLevel.Log4jLevel;
public class LoggingExclusionStrategy implements ExclusionStrategy {
Logger _logger = null;
@Override
public boolean shouldSkipClass(Class<?> clazz) {
if (clazz.isArray() || !Command.class.isAssignableFrom(clazz)) {
return false;
}
Log4jLevel log4jLevel = null;
LogLevel level = clazz.getAnnotation(LogLevel.class);
if (level == null) {
log4jLevel = LogLevel.Log4jLevel.Debug;
} else {
log4jLevel = level.value();
}
return !log4jLevel.enabled(_logger);
}
@Override
public boolean shouldSkipField(FieldAttributes field) {
LogLevel level = field.getAnnotation(LogLevel.class);
return level != null && !level.value().enabled(_logger);
}
public LoggingExclusionStrategy(Logger logger) {
_logger = logger;
}
}