[JBoss-user] Method not found in ServiceMBean

2002-08-30 Thread Bruno 

Hello,

I have written an MBean that extends ServiceMBeanSupport
and the corresponding interface that extends ServiceMBean.

In the interface I have 2 methods:

public ArrayList getRegisteredJndiNames();
public void logRegisteredJndiNames();

They are implemented in the MBean:

public ArrayList getRegisteredJndiNames() {
return registered;
}
public void logRegisteredJndiNames() {
return log.info(registered);
}

However, when I look at the jmx-console, I can only see the
logRegisteredJndiNames()-method. That is also the only method
I can invoke when I call the MBean.

What can be wrong with my getRegisteredJndiNames-method.
Is it not allowed to return an ArrayList? The returntype
seems to be the only difference between the two methods.

Bruno


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Re: [JBoss-user] Method not found in ServiceMBean

2002-08-30 Thread Bruno 

Quoting Bruno [EMAIL PROTECTED]:

 Hello,
 
 I have written an MBean that extends ServiceMBeanSupport
 and the corresponding interface that extends ServiceMBean.
 
 In the interface I have 2 methods:
 
 public ArrayList getRegisteredJndiNames();
 public void logRegisteredJndiNames();
 
 They are implemented in the MBean:
 
 public ArrayList getRegisteredJndiNames() {
 return registered;
 }
 public void logRegisteredJndiNames() {
 return log.info(registered);
 }
 
 However, when I look at the jmx-console, I can only see the
 logRegisteredJndiNames()-method. That is also the only method
 I can invoke when I call the MBean.
 
 What can be wrong with my getRegisteredJndiNames-method.
 Is it not allowed to return an ArrayList? The returntype
 seems to be the only difference between the two methods.

I have found the problem. It seems to been forbidden to
use get- or set-methods if you want them to show up in a
construction like this:
MBeanOperationInfo[] opInfo = info.getOperations();

I change the method name to returnRegisteredJndiNames()
and it worked...


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Re: [JBoss-user] Method not found in ServiceMBean

2002-08-30 Thread Andreas Mecky 

Hi Bruno,

your answer to your question is correct. The get and set words are
reserved and should not be used at the beginning of a method name
that is NOT a get or set method for an attribute. If you have a
method with get at the beginning then JMX thinks it is a getter
for a readonly attribute (suppose you do not have the corresponding
set method).

WBR

Andreas

- Original Message - 
From: Bruno [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Friday, August 30, 2002 2:46 PM
Subject: Re: [JBoss-user] Method not found in ServiceMBean


 Quoting Bruno [EMAIL PROTECTED]:
 
  Hello,
  
  I have written an MBean that extends ServiceMBeanSupport
  and the corresponding interface that extends ServiceMBean.
  
  In the interface I have 2 methods:
  
  public ArrayList getRegisteredJndiNames();
  public void logRegisteredJndiNames();
  
  They are implemented in the MBean:
  
  public ArrayList getRegisteredJndiNames() {
  return registered;
  }
  public void logRegisteredJndiNames() {
  return log.info(registered);
  }
  
  However, when I look at the jmx-console, I can only see the
  logRegisteredJndiNames()-method. That is also the only method
  I can invoke when I call the MBean.
  
  What can be wrong with my getRegisteredJndiNames-method.
  Is it not allowed to return an ArrayList? The returntype
  seems to be the only difference between the two methods.
 
 I have found the problem. It seems to been forbidden to
 use get- or set-methods if you want them to show up in a
 construction like this:
 MBeanOperationInfo[] opInfo = info.getOperations();
 
 I change the method name to returnRegisteredJndiNames()
 and it worked...
 
 
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