| java.lang.Object | |||
| ↳ | java.lang.Throwable | ||
| ↳ | java.lang.Exception | ||
| ↳ | java.rmi.activation.ActivationException | ||
 Known Direct Subclasses
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Class Overview
General exception used by the activation interfaces.
As of release 1.4, this exception has been retrofitted to conform to
the general purpose exception-chaining mechanism. The "detail exception"
that may be provided at construction time and accessed via the public
detail field is now known as the cause, and may be
accessed via the getCause() method, as well as
the aforementioned "legacy field."
Invoking the method initCause(Throwable) on an
instance of ActivationException always throws IllegalStateException.
Summary
| Fields | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| detail | The cause of the activation exception. | ||||||||||
| Public Constructors | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
Constructs an
ActivationException. | |||||||||||
Constructs an
ActivationException with the specified
detail message. | |||||||||||
Constructs an
ActivationException with the specified
detail message and cause. | |||||||||||
| Public Methods | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
Returns the cause of this exception.
| |||||||||||
Returns the detail message, including the message from the cause, if
any, of this exception.
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[Expand]
Inherited Methods | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
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From class
java.lang.Throwable
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From class
java.lang.Object
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Fields
public Throwable detail
The cause of the activation exception.
This field predates the general-purpose exception chaining facility.
The getCause() method is now the preferred means of
obtaining this information.
Public Constructors
public ActivationException ()
Constructs an ActivationException.
public ActivationException (String s)
Constructs an ActivationException with the specified
detail message.
Parameters
| s | the detail message |
|---|
public ActivationException (String s, Throwable cause)
Constructs an ActivationException with the specified
detail message and cause. This constructor sets the detail
field to the specified Throwable.
Parameters
| s | the detail message |
|---|---|
| cause | the cause |
Public Methods
public Throwable getCause ()
Returns the cause of this exception. This method returns the value
of the detail field.
Returns
- the cause, which may be null.
public String getMessage ()
Returns the detail message, including the message from the cause, if any, of this exception.
Returns
- the detail message