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Chapter 7: Using Flash Remoting for Java
}
public String getServletInfo()
{
return "A test servlet.";
}
public ServletConfig getServletConfig()
{
return null;
}
public void destroy()
{
message = null;
}
}
To handle the function results in ActionScript, you use a result handler function like this one:
function MyServlet_Result (result:mx.rpc.ResultEvent):Void
{
ResultBox.text = result.result;
}
For more information, see
“Handling function results in ActionScript” on page 137
.
Calling JMX MBeans from Flash (JRun only)
You can call Macromedia JRun application functionality through JMX using Flash Remoting.
You connect to a JMX MBean object using the MBean object name in the ActionScript
Service()
constructor. Service functions are methods defined in the MBean’s manageable
interface. The following sections describe how to get a reference to a JMX MBean object and call
its methods.
To grant clients access to JMX MBeans, you must provide permissions that specify the exposed
MBean object names in the jrun_root/lib/jrun.policy file. For example, the following line of text,
which is currently uncommented in the jrun.policy file, exposes
DeployerService
for the JRun
Flash samples:
permission jrun.security.JMXPermission
"accessMBean.DefaultDomain:service=DeployerService";
You can also use wildcards to grant access to JMX MBeans. For example, to grant access to all
MBeans under the default domain using a wildcard, you would uncomment the following line in
the jrun.policy file:
// permission jrun.security.JMXPermission "accessMBean.DefaultDomain:*";
