Interface ValueExp

All Superinterfaces:
Serializable
All Known Implementing Classes:
AttributeValueExp, StringValueExp 
public interface ValueExp
extends Serializable

Represents values that can be passed as arguments to relational expressions. Strings, numbers, attributes are valid values and should be represented by implementations of ValueExp.

Since:
1.5

Methods

Modifier and Type Method Description
ValueExp apply​(ObjectName name)

Applies the ValueExp on a MBean.
void setMBeanServer​(MBeanServer s)

Deprecated.

This method is not needed because a ValueExp can access the MBean server in which it is being evaluated by using QueryEval.getMBeanServer().

Methods

apply

ValueExp apply(ObjectName name)
        throws BadStringOperationException,
               BadBinaryOpValueExpException,
               BadAttributeValueExpException,
               InvalidApplicationException

Applies the ValueExp on a MBean.

Parameters:
name - The name of the MBean on which the ValueExp will be applied.
Returns:
The ValueExp.
Throws:
BadStringOperationException - when an invalid string operation is passed to a method for constructing a query
BadBinaryOpValueExpException - when an invalid expression is passed to a method for constructing a query
BadAttributeValueExpException - when an invalid MBean attribute is passed to a query constructing method
InvalidApplicationException - when an invalid apply is attempted

setMBeanServer

@Deprecated
void setMBeanServer(MBeanServer s)
Deprecated.
This method is not needed because a ValueExp can access the MBean server in which it is being evaluated by using QueryEval.getMBeanServer().

Sets the MBean server on which the query is to be performed.

Parameters:
s - The MBean server on which the query is to be performed.

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https://docs.oracle.com/en/java/javase/11/docs/api/java.management/javax/management/ValueExp.html