/** @see DynamicMBean#setAttributes */
public AttributeList setAttributes(AttributeList attributes) {
/* Sanity checking. */
if (attributes == null) {
throw new IllegalArgumentException("attribute list can't be null");
}
/* Set each attribute specified. */
AttributeList results = new AttributeList();
for (int i = 0; i < attributes.size(); i++) {
Attribute attr = (Attribute) attributes.get(i);
try {
/* Set new value. */
jeHelper.setAttribute(targetEnv, attr);
/*
* Add the name and new value to the result list. Be sure
* to ask the MBean for the new value, rather than simply
* using attr.getValue(), because the new value may not
* be same if it is modified according to the JE
* implementation.
*/
String name = attr.getName();
Object newValue = jeHelper.getAttribute(targetEnv, name);
results.add(new Attribute(name, newValue));
} catch (Exception e) {
e.printStackTrace();
}
}
return results;
}
/** @see DynamicMBean#getAttributes */
public AttributeList getAttributes(String[] attributes) {
/* Sanity checking. */
if (attributes == null) {
throw new IllegalArgumentException("Attributes cannot be null");
}
/* Get each requested attribute. */
AttributeList results = new AttributeList();
for (int i = 0; i < attributes.length; i++) {
try {
String name = attributes[i];
Object value = jeHelper.getAttribute(targetEnv, name);
results.add(new Attribute(name, value));
} catch (Exception e) {
e.printStackTrace();
}
}
return results;
}
/** @see DynamicMBean#getAttribute */
public Object getAttribute(String attributeName)
throws AttributeNotFoundException, MBeanException {
return jeHelper.getAttribute(targetEnv, attributeName);
}
