import sun.misc.VMSupport; //导入依赖的package包/类
private static synchronized void startLocalManagementAgent() {
    Properties agentProps = VMSupport.getAgentProperties();

    // start local connector if not started
    if (agentProps.get(LOCAL_CONNECTOR_ADDRESS_PROP) == null) {
        JMXConnectorServer cs = ConnectorBootstrap.startLocalConnectorServer();
        String address = cs.getAddress().toString();
        // Add the local connector address to the agent properties
        agentProps.put(LOCAL_CONNECTOR_ADDRESS_PROP, address);

        try {
            // export the address to the instrumentation buffer
            ConnectorAddressLink.export(address);
        } catch (Exception x) {
            // Connector server started but unable to export address
            // to instrumentation buffer - non-fatal error.
            warning(EXPORT_ADDRESS_FAILED, x.getMessage());
        }
    }
}
 

import sun.misc.VMSupport; //导入依赖的package包/类
private static synchronized void startLocalManagementAgent(){
    Properties agentProps = VMSupport.getAgentProperties();

    // start local connector if not started
    if (agentProps.get(LOCAL_CONNECTOR_ADDRESS_PROP) == null) {
        JMXConnectorServer cs = ConnectorBootstrap.startLocalConnectorServer();
        String address = cs.getAddress().toString();
        // Add the local connector address to the agent properties
        agentProps.put(LOCAL_CONNECTOR_ADDRESS_PROP, address);

        try {
            // export the address to the instrumentation buffer
            ConnectorAddressLink.export(address);
        } catch (Exception x) {
            // Connector server started but unable to export address
            // to instrumentation buffer - non-fatal error.
            warning(EXPORT_ADDRESS_FAILED, x.getMessage());
        }
    }
}