/**
* Constructs an <CODE>MBeanConstructorInfo</CODE> object. The {@link Descriptor} of the
* constructed object will include fields contributed by any annotations on the {@code
* Constructor} object that contain the {@link DescriptorKey} meta-annotation.
*
* @param description A human readable description of the operation.
* @param constructor The <CODE>java.lang.reflect.Constructor</CODE> object describing the MBean
* constructor.
*/
public MBeanConstructorInfo(String description, Constructor constructor) {
this(
constructor.getName(),
description,
constructorSignature(constructor),
Introspector.descriptorForElement(constructor));
}
/**
* Constructs an <CODE>MBeanOperationInfo</CODE> object. The {@link Descriptor} of the constructed
* object will include fields contributed by any annotations on the {@code Method} object that
* contain the {@link DescriptorKey} meta-annotation.
*
* @param method The <CODE>java.lang.reflect.Method</CODE> object describing the MBean operation.
* @param description A human readable description of the operation.
*/
public MBeanOperationInfo(String description, Method method) {
this(
method.getName(),
description,
methodSignature(method),
method.getReturnType().getName(),
UNKNOWN,
Introspector.descriptorForElement(method));
}
static MBeanParameterInfo[] parameters(Class[] classes, Annotation[][] annots) {
final MBeanParameterInfo[] params = new MBeanParameterInfo[classes.length];
assert (classes.length == annots.length);
for (int i = 0; i < classes.length; i++) {
Descriptor d = Introspector.descriptorForAnnotations(annots[i]);
final String pn = "p" + (i + 1);
params[i] = new MBeanParameterInfo(pn, classes[i].getName(), "", d);
}
return params;
}