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/*
* 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.dubbo.common.logger.support;
import org.apache.dubbo.common.Version;
import org.apache.dubbo.common.logger.Logger;
import org.apache.dubbo.common.utils.NetUtils;
public class FailsafeLogger implements Logger {
private Logger logger;
private static boolean disabled = false;
public FailsafeLogger(Logger logger) {
this.logger = logger;
}
public static void setDisabled(boolean disabled) {
FailsafeLogger.disabled = disabled;
}
static boolean getDisabled() {
return disabled;
}
public Logger getLogger() {
return logger;
}
public void setLogger(Logger logger) {
this.logger = logger;
}
private String appendContextMessage(String msg) {
return " [DUBBO] " + msg + ", dubbo version: " + Version.getVersion() + ", current host: " + NetUtils.getLocalHost();
}
@Override
public void trace(String msg, Throwable e) {
if (disabled) {
return;
}
try {
logger.trace(appendContextMessage(msg), e);
} catch (Throwable t) {
}
}
@Override
public void trace(Throwable e) {
if (disabled) {
return;
}
try {
logger.trace(e);
} catch (Throwable t) {
}
}
@Override
public void trace(String msg) {
if (disabled) {
return;
}
try {
logger.trace(appendContextMessage(msg));
} catch (Throwable t) {
}
}
@Override
public void debug(String msg, Throwable e) {
if (disabled) {
return;
}
try {
logger.debug(appendContextMessage(msg), e);
} catch (Throwable t) {
}
}
@Override
public void debug(Throwable e) {
if (disabled) {
return;
}
try {
logger.debug(e);
} catch (Throwable t) {
}
}
@Override
public void debug(String msg) {
if (disabled) {
return;
}
try {
logger.debug(appendContextMessage(msg));
} catch (Throwable t) {
}
}
@Override
public void info(String msg, Throwable e) {
if (disabled) {
return;
}
try {
logger.info(appendContextMessage(msg), e);
} catch (Throwable t) {
}
}
@Override
public void info(String msg) {
if (disabled) {
return;
}
try {
logger.info(appendContextMessage(msg));
} catch (Throwable t) {
}
}
@Override
public void warn(String msg, Throwable e) {
if (disabled) {
return;
}
try {
logger.warn(appendContextMessage(msg), e);
} catch (Throwable t) {
}
}
@Override
public void warn(String msg) {
if (disabled) {
return;
}
try {
logger.warn(appendContextMessage(msg));
} catch (Throwable t) {
}
}
@Override
public void error(String msg, Throwable e) {
if (disabled) {
return;
}
try {
logger.error(appendContextMessage(msg), e);
} catch (Throwable t) {
}
}
@Override
public void error(String msg) {
if (disabled) {
return;
}
try {
logger.error(appendContextMessage(msg));
} catch (Throwable t) {
}
}
@Override
public void error(Throwable e) {
if (disabled) {
return;
}
try {
logger.error(e);
} catch (Throwable t) {
}
}
@Override
public void info(Throwable e) {
if (disabled) {
return;
}
try {
logger.info(e);
} catch (Throwable t) {
}
}
@Override
public void warn(Throwable e) {
if (disabled) {
return;
}
try {
logger.warn(e);
} catch (Throwable t) {
}
}
@Override
public boolean isTraceEnabled() {
if (disabled) {
return false;
}
try {
return logger.isTraceEnabled();
} catch (Throwable t) {
return false;
}
}
@Override
public boolean isDebugEnabled() {
if (disabled) {
return false;
}
try {
return logger.isDebugEnabled();
} catch (Throwable t) {
return false;
}
}
@Override
public boolean isInfoEnabled() {
if (disabled) {
return false;
}
try {
return logger.isInfoEnabled();
} catch (Throwable t) {
return false;
}
}
@Override
public boolean isWarnEnabled() {
if (disabled) {
return false;
}
try {
return logger.isWarnEnabled();
} catch (Throwable t) {
return false;
}
}
@Override
public boolean isErrorEnabled() {
if (disabled) {
return false;
}
try {
return logger.isErrorEnabled();
} catch (Throwable t) {
return false;
}
}
}