/**
* Writes this attribute value to the MBEan server.
*
* @param connectionConfiguration the connection context.
* @param objectName the ObjectName of the specified MBean
* @param attributeInfo the AtributeInfo object.
* @param attributeValue the new Value
*/
public void writeAttributeValue(
IConnectionConfiguration connectionConfiguration,
ObjectName objectName,
MBeanAttributeInfo attributeInfo,
String attributeValue) {
// convert
Object value = convertStringValueToObjectValue(attributeInfo.getType(), attributeValue);
Attribute attribute = new Attribute(attributeInfo.getName(), value);
JMXExplorerEvent event;
try {
mBeanServerConnection.setAttribute(objectName, attribute);
event =
new JMXExplorerEvent(
connectionConfiguration,
JMXExplorerEvent.ATTRIBUTE_VALUE_CHANGED,
objectName,
attribute,
attributeInfo);
} catch (Exception t) {
// we fould exception, no mather what, the attribute value was not
// set
Activator.getDefault().error("writeAttributeValue failed", t);
event =
new JMXExplorerEvent(
connectionConfiguration,
JMXExplorerEvent.CHANGE_ATTRIBUTE_VALUE_ERROR,
objectName,
t,
attributeInfo);
return;
}
jmxExplorerMediator.notifyObserversWithJMXEvent(event);
}
/**
* Invokes the specified operationInfo in the given connection. The parameters follows the
* MbeanServerConnection.invoke conventions;
*
* @param connectionConfiguration the connection context
* @param objectName the ObjectName of the MBean
* @param operationInfo The OperationInfo for this operation
* @param parameterValues The parameterValues for the operation.
* @param parameterSignatures The parameter signatures of the operation.
*/
public void invokeOperation(
IConnectionConfiguration connectionConfiguration,
ObjectName objectName,
MBeanOperationInfo operationInfo,
List<String> parameterValues,
List<String> parameterSignatures) {
JMXExplorerEvent event;
try {
List<Object> parameterObjectValues = new ArrayList<Object>();
for (int t = 0; t < parameterValues.size(); t++) {
String textValue = parameterValues.get(t);
Object value = convertStringValueToObjectValue(parameterSignatures.get(t), textValue);
parameterObjectValues.add(value);
}
String[] parameterSignaturesString = new String[parameterSignatures.size()];
Object result =
mBeanServerConnection.invoke(
objectName,
operationInfo.getName(),
parameterObjectValues.toArray(),
parameterSignatures.toArray(parameterSignaturesString));
event =
new JMXExplorerEvent(
connectionConfiguration,
JMXExplorerEvent.INVOKE_OPERATION_RESULT,
objectName,
result,
operationInfo);
} catch (Throwable t) {
Activator.getDefault().error("invokeOperation failed", t);
event =
new JMXExplorerEvent(
connectionConfiguration,
JMXExplorerEvent.INVOKE_OPERATION_ERROR,
objectName,
t,
operationInfo);
}
jmxExplorerMediator.notifyObserversWithJMXEvent(event);
}
