/*
* Copyright 2014-2015 the original author or authors.
*
* Licensed 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.springframework.integration.jmx.config;
import java.lang.annotation.Documented;
import java.lang.annotation.ElementType;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.lang.annotation.Target;
import org.springframework.context.annotation.Import;
import org.springframework.jmx.support.RegistrationPolicy;
/**
* Enables default exporting for Spring Integration components in an existing application, as
* well as well all {@code @ManagedResource} annotated beans.
*
* <p>The resulting {@link org.springframework.integration.monitor.IntegrationMBeanExporter}
* bean is defined under the name {@code integrationMbeanExporter}. Alternatively, consider defining a
* custom {@link org.springframework.integration.monitor.IntegrationMBeanExporter} bean explicitly.
*
* <p>This annotation is modeled after and functionally equivalent to Spring Integration XML's
* {@code <int-jmx:mbean-export/>} element.
*
* @author Artem Bilan
* @author Gary Russell
* @since 4.0
*/
@Target(ElementType.TYPE)
@Retention(RetentionPolicy.RUNTIME)
@Documented
@Import(IntegrationMBeanExportConfiguration.class)
public @interface EnableIntegrationMBeanExport {
/**
* The default domain to use when generating JMX ObjectNames.
* Supports property placeholders (e.g. {@code ${project.domain}}).
* @return the domain.
*/
String defaultDomain() default "";
/**
* The bean name of the MBeanServer to which MBeans should be exported. Default is to
* use the platform's default MBeanServer.
* Supports property placeholders (e.g. {@code ${project.mbeanServer}})
* and SpEL expression (e.g. {@code #{mbeanServer}}).
* @return the server.
*/
String server() default "";
/**
* The policy to use when attempting to register an MBean under an
* {@link javax.management.ObjectName} that already exists. Defaults to
* {@link org.springframework.jmx.support.RegistrationPolicy#FAIL_ON_EXISTING}.
* @return the registration policy.
*/
RegistrationPolicy registration() default RegistrationPolicy.FAIL_ON_EXISTING;
/**
* A list of simple patterns for component names to register (defaults to '*'). The
* pattern is applied to all components before they are registered, looking for a
* match on the 'name' property of the ObjectName. A MessageChannel and a
* MessageHandler (for instance) can share a name because they have a different type,
* so in that case they would either both be included or both excluded. Since version
* 4.2, a leading '!' negates the pattern match ('!foo*' means don't export components
* where the name matches the pattern 'foo*'). For components with names that match
* multiple patterns, the first pattern wins. Supports property placeholders (e.g.
* {@code $ managed.components}}). Can be applied for each element.
* @return the patterns.
*/
String[] managedComponents() default "*";
}