com.tencent.devops.common.web.jmx.exception.JmxExceptions.kt Maven / Gradle / Ivy
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Tencent blueking ci project
/*
* Tencent is pleased to support the open source community by making BK-CI 蓝鲸持续集成平台 available.
*
* Copyright (C) 2019 THL A29 Limited, a Tencent company. All rights reserved.
*
* BK-CI 蓝鲸持续集成平台 is licensed under the MIT license.
*
* A copy of the MIT License is included in this file.
*
*
* Terms of the MIT License:
* ---------------------------------------------------
* Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated
* documentation files (the "Software"), to deal in the Software without restriction, including without limitation the
* rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all copies or substantial portions of
* the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT
* LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
* NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
package com.tencent.devops.common.web.jmx.exception
import com.tencent.devops.common.service.Profile
import com.tencent.devops.common.service.utils.SpringContextUtil
import org.slf4j.LoggerFactory
import org.springframework.jmx.export.MBeanExporter
import javax.management.ObjectName
object JmxExceptions {
private val exceptions = HashMap()
fun encounter(exception: Throwable) {
try {
val bean = getBean(exception) ?: return
bean.incre()
} catch (ignored: Throwable) {
logger.warn("Fail to record the exception ${exception.message}", ignored)
}
}
private fun getBean(t: Throwable): ExceptionBean? {
val className = t.javaClass.name
var bean = exceptions[className]
if (bean == null) {
synchronized(this) {
bean = exceptions[className]
if (bean == null) {
bean = ExceptionBean(className)
val serviceName = SpringContextUtil.getBean(Profile::class.java).getApplicationName()
if (serviceName.isNullOrBlank()) {
logger.warn("Fail to get the service name, ignore the mbean")
return null
}
val name = "com.tencent.devops.$serviceName:type=exceptions,name=$className"
logger.info("Register exception $className mbean")
SpringContextUtil.getBean(MBeanExporter::class.java)
.registerManagedResource(bean!!, ObjectName(name))
exceptions.put(className, bean!!)
}
}
}
return bean
}
private val logger = LoggerFactory.getLogger(JmxExceptions::class.java)
}
fun main() {
val throwable = Throwable("sss")
println(throwable.javaClass.name)
}
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