Example usage for javax.management MBeanException getClass

Introduction

In this page you can find the example usage for javax.management MBeanException getClass.

Prototype

@HotSpotIntrinsicCandidate
public final native Class<?> getClass();

Source Link

Document

Returns the runtime class of this Object .

Usage

From source file:org.springframework.jmx.access.MBeanClientInterceptor.java

/**
 * Route the invocation to the configured managed resource. Correctly routes JavaBean property
 * access to {@code MBeanServerConnection.get/setAttribute} and method invocation to
 * {@code MBeanServerConnection.invoke}.
 * @param invocation the {@code MethodInvocation} to re-route
 * @return the value returned as a result of the re-routed invocation
 * @throws Throwable an invocation error propagated to the user
 *//* w ww .  j av a 2s .c o  m*/
@Nullable
protected Object doInvoke(MethodInvocation invocation) throws Throwable {
    Method method = invocation.getMethod();
    try {
        Object result;
        if (this.invocationHandler != null) {
            result = this.invocationHandler.invoke(invocation.getThis(), method, invocation.getArguments());
        } else {
            PropertyDescriptor pd = BeanUtils.findPropertyForMethod(method);
            if (pd != null) {
                result = invokeAttribute(pd, invocation);
            } else {
                result = invokeOperation(method, invocation.getArguments());
            }
        }
        return convertResultValueIfNecessary(result, new MethodParameter(method, -1));
    } catch (MBeanException ex) {
        throw ex.getTargetException();
    } catch (RuntimeMBeanException ex) {
        throw ex.getTargetException();
    } catch (RuntimeErrorException ex) {
        throw ex.getTargetError();
    } catch (RuntimeOperationsException ex) {
        // This one is only thrown by the JMX 1.2 RI, not by the JDK 1.5 JMX code.
        RuntimeException rex = ex.getTargetException();
        if (rex instanceof RuntimeMBeanException) {
            throw ((RuntimeMBeanException) rex).getTargetException();
        } else if (rex instanceof RuntimeErrorException) {
            throw ((RuntimeErrorException) rex).getTargetError();
        } else {
            throw rex;
        }
    } catch (OperationsException ex) {
        if (ReflectionUtils.declaresException(method, ex.getClass())) {
            throw ex;
        } else {
            throw new InvalidInvocationException(ex.getMessage());
        }
    } catch (JMException ex) {
        if (ReflectionUtils.declaresException(method, ex.getClass())) {
            throw ex;
        } else {
            throw new InvocationFailureException("JMX access failed", ex);
        }
    } catch (IOException ex) {
        if (ReflectionUtils.declaresException(method, ex.getClass())) {
            throw ex;
        } else {
            throw new MBeanConnectFailureException("I/O failure during JMX access", ex);
        }
    }
}

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