[BeanUtils]. Getting IllegalMonitorStateException

["Ruiz Moyano, Juan Pablo" <jp...@es.wanadoo.com>]

I receive IllegalMonitorStateException when I invoke the PropertyUtils.getProperty method.
 
public class Runner implements Runnable {
 public Runner() {
  Thread thread = new Thread(this);
  synchronized( thread ) {
   thread.start();
  }            
 }
 public void run() {
  ...
  ...
  MyClass myclass = new MyClass();
  Object value = PropertyUtils.getProperty( myclass , propertyX );
 
    java.lang.IllegalMonitorStateException: current thread not owner
    at org.apache.commons.beanutils.PropertyUtils.getPropertyDescriptors(PropertyUtils.java:957)
    at org.apache.commons.beanutils.PropertyUtils.getPropertyDescriptors(PropertyUtils.java:979)
    at org.apache.commons.beanutils.PropertyUtils.getPropertyDescriptor(PropertyUtils.java, Compiled Code)
    at org.apache.commons.beanutils.PropertyUtils.getSimpleProperty(PropertyUtils.java:1172)
    at org.apache.commons.beanutils.PropertyUtils.getNestedProperty(PropertyUtils.java, Compiled Code)
    at org.apache.commons.beanutils.PropertyUtils.getProperty(PropertyUtils.java:801)
    ...
    ..
    at Runner.run(Runner.java:83)
    at java.lang.Thread.run(Thread.java:479)                                
                               
Any help/suggestions ?
 
Thanks
 

Re: [BeanUtils]. Getting IllegalMonitorStateException

[José Antonio Pérez Testa <ja...@indra.es>]

Could you give a more details on the insides of 'MyClass' ?

I gess the problem is inside that class and not in beanutils. You must 
review all your wait() and notify() calls, because there is the
source of  throwing  IllegalMonitorStateException

Suerte Maestro!

Ruiz Moyano, Juan Pablo wrote:

>I receive IllegalMonitorStateException when I invoke the PropertyUtils.getProperty method.
> 
>public class Runner implements Runnable {
> public Runner() {
>  Thread thread = new Thread(this);
>  synchronized( thread ) {
>   thread.start();
>  }            
> }
> public void run() {
>  ...
>  ...
>  MyClass myclass = new MyClass();
>  Object value = PropertyUtils.getProperty( myclass , propertyX );
> 
>    java.lang.IllegalMonitorStateException: current thread not owner
>    at org.apache.commons.beanutils.PropertyUtils.getPropertyDescriptors(PropertyUtils.java:957)
>    at org.apache.commons.beanutils.PropertyUtils.getPropertyDescriptors(PropertyUtils.java:979)
>    at org.apache.commons.beanutils.PropertyUtils.getPropertyDescriptor(PropertyUtils.java, Compiled Code)
>    at org.apache.commons.beanutils.PropertyUtils.getSimpleProperty(PropertyUtils.java:1172)
>    at org.apache.commons.beanutils.PropertyUtils.getNestedProperty(PropertyUtils.java, Compiled Code)
>    at org.apache.commons.beanutils.PropertyUtils.getProperty(PropertyUtils.java:801)
>    ...
>    ..
>    at Runner.run(Runner.java:83)
>    at java.lang.Thread.run(Thread.java:479)                                
>                               
>Any help/suggestions ?
> 
>Thanks
> 
>
>
>---------------------------------------------------------------------
>To unsubscribe, e-mail: commons-user-unsubscribe@jakarta.apache.org
>For additional commands, e-mail: commons-user-help@jakarta.apache.org
>
>  
>