我发现虽然 CLI 无法添加新连接，因为我只能重新启动整个服务器而不是子系统，但 JMX 可以。
我可以添加与 JMX 的新连接并通过“激活”操作“重新启动”子系统。如果子系统已经处于活动状态，则该操作就像重新启动一样。
之后，我可以像以前一样使用InitialConext.listBindings()我的应用程序中的功能获得新的连接。
下面是一个带有 Groovy 的示例 JMX 脚本：
import java.lang.management.ManagementFactory;
import javax.management.ObjectName;
import java.lang.String;
import java.lang.Integer;
import java.lang.Boolean;
import java.lang.Long;
import javax.management.openmbean.TabularData;
import javax.management.MBeanInfo;
def mBeanServer = ManagementFactory.getPlatformMBeanServer()
def tcpConnectorMBean = new ObjectName("jboss.as:subsystem=resource-adapters,resource-adapter=TCPConnector")
def definitionMBean = new ObjectName( "jboss.as:subsystem=resource-adapters,resource-adapter=TCPConnector,connection-definitions=*" )
println 'before test creation:'
printAvailableBeans(mBeanServer,definitionMBean, 'jndiName')
//createTcpConnection(mBeanServer,tcpConnectorMBean)
//println 'After test creation:'
//printAvailableBeans(mBeanServer,definitionMBean, 'jndiName')
/*
* After adding a new Connection and configuring the needed properties, the Resource Adapter needs to be (re)activated in order to register
* the newly added connection and make it available with the JNDI
*/
//activateBean(mBeanServer,tcpConnectorMBean)
/**
* This function retrieves the Object for the given name and tries to retrieve all MBeans for it and extracts some information of it.
*/
void printAvailableBeans(def mBeanServer, ObjectName objectName, String attribute){
mBeanServer.queryMBeans( objectName, null ).each {
print 'Class name: ' + it.className
print 'Object name : ' + it.name
print ' -> '
def handler = mBeanServer.getAttribute( it.name,attribute )
println handler
}
println ''
}
void createTcpConnection(def mBeanServer,ObjectName objectName){
final String name = 'TestJMX'
final Integer allocationRetry = null
final Long allocationRertyWaitMills = null
final Boolean backgroundValidation = null
final Long backgroundValidationMills = null
final Long blockingTimeoutWaitMills = null
final String capacityDecrementerClass = null
final TabularData capacityDecrementerProperties = null
final String capacityIncrementerClass = null
final TabularData capacityIncrementerProperties = null
final String className = 'TCPManagedConnectionFactory'
final Boolean connectable = false
final Boolean enabled = true
final Boolean enlistment = true
final Boolean enlistmentTrace = null
final String flushStrategy = 'FailingConnectionOnly'
final Long idleTimeoutMinutes = null
final Integer initialPoolSize = null
final Boolean interleaving = false
final String jndiName = 'java:/tcp/TestJMX'
final Integer maxPoolSize = 20
final String mcp = null
final Integer minPoolSize = 0
final Boolean noRecovery = false
final Boolean noTxSeparatePool = false
final Boolean padXid = false
final Boolean poolFair = true
final Boolean poolPrefill = false
final Boolean poolUseStrictMin = false
final String recoveryPassword = null
final String recoveryPluginClassName = null
final TabularData recoveryPluginProperties = null
final String recoverySecurityDomain = null
final String recoveryUsername = null
final Boolean sameRmOverride = null
final Boolean securityApplication = false
final String securityDomain = null
final String securityDomainAndApplication = null
final Boolean sharable = true
final Boolean tracking = null
final Boolean useCcm = true
final Boolean useFastFail = false
final Boolean useJavaContext = true
final Boolean validateOnMatch = null
final Boolean wrapXaResource = true
final Integer xaResourceTimeout = null
Object[] opParam =[name,allocationRetry,allocationRertyWaitMills,backgroundValidation,backgroundValidationMills,blockingTimeoutWaitMills,capacityDecrementerClass,capacityDecrementerProperties,capacityIncrementerClass,capacityIncrementerProperties,className,connectable,enabled,enlistment,enlistmentTrace,flushStrategy,idleTimeoutMinutes,initialPoolSize,interleaving,jndiName,maxPoolSize,mcp,minPoolSize,noRecovery,noTxSeparatePool,padXid,poolFair,poolPrefill,poolUseStrictMin,recoveryPassword,recoveryPluginClassName,recoveryPluginProperties,recoverySecurityDomain,recoveryUsername,sameRmOverride,securityApplication,securityDomain,securityDomainAndApplication,sharable,tracking,useCcm,useFastFail,useJavaContext,validateOnMatch,wrapXaResource,xaResourceTimeout]
String[] opSig = [name.getClass().getName(),allocationRetry.getClass().getName(),allocationRertyWaitMills.getClass().getName(),backgroundValidation.getClass().getName(),backgroundValidationMills.getClass().getName(),blockingTimeoutWaitMills.getClass().getName(),capacityDecrementerClass.getClass().getName(),capacityDecrementerProperties.getClass().getName(),capacityIncrementerClass.getClass().getName(),capacityIncrementerProperties.getClass().getName(),className.getClass().getName(),connectable.getClass().getName(),enabled.getClass().getName(),enlistment.getClass().getName(),enlistmentTrace.getClass().getName(),flushStrategy.getClass().getName(),idleTimeoutMinutes.getClass().getName(),initialPoolSize.getClass().getName(),interleaving.getClass().getName(),jndiName.getClass().getName(),maxPoolSize.getClass().getName(),mcp.getClass().getName(),minPoolSize.getClass().getName(),noRecovery.getClass().getName(),noTxSeparatePool.getClass().getName(),padXid.getClass().getName(),poolFair.getClass().getName(),poolPrefill.getClass().getName(),poolUseStrictMin.getClass().getName(),recoveryPassword.getClass().getName(),recoveryPluginClassName.getClass().getName(),recoveryPluginProperties.getClass().getName(),recoverySecurityDomain.getClass().getName(),recoveryUsername.getClass().getName(),sameRmOverride.getClass().getName(),securityApplication.getClass().getName(),securityDomain.getClass().getName(),securityDomainAndApplication.getClass().getName(),sharable.getClass().getName(),tracking.getClass().getName(),useCcm.getClass().getName(),useFastFail.getClass().getName(),useJavaContext.getClass().getName(),validateOnMatch.getClass().getName(),wrapXaResource.getClass().getName(),xaResourceTimeout.getClass().getName()]
mBeanServer.invoke(objectName,'addConnectionDefinitions',opParam,opSig)
}
void activateBean(def mBeanServer, ObjectName mBean){
Object[] opParam = []
String[] opSig = []
mBeanServer.invoke(mBean, 'activate', opParam, opSig)
}
return