public
class
IllegalArgumentException
extends RuntimeException
java.lang.Object | ||||
↳ | java.lang.Throwable | |||
↳ | java.lang.Exception | |||
↳ | java.lang.RuntimeException | |||
↳ | java.lang.IllegalArgumentException |
Known Direct Subclasses |
Thrown to indicate that a method has been passed an illegal or inappropriate argument.
See also:
Public constructors | |
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IllegalArgumentException()
Constructs an |
|
IllegalArgumentException(String s)
Constructs an |
|
IllegalArgumentException(String message, Throwable cause)
Constructs a new exception with the specified detail message and cause. |
|
IllegalArgumentException(Throwable cause)
Constructs a new exception with the specified cause and a detail message of (cause==null ? null : cause.toString()) (which typically contains the class and detail message of cause). |
Inherited methods | |
---|---|
From
class
java.lang.Throwable
| |
From
class
java.lang.Object
|
IllegalArgumentException ()
Constructs an IllegalArgumentException
with no
detail message.
IllegalArgumentException (String s)
Constructs an IllegalArgumentException
with the
specified detail message.
Parameters | |
---|---|
s |
String :
the detail message.
|
IllegalArgumentException (String message, Throwable cause)
Constructs a new exception with the specified detail message and cause.
Note that the detail message associated with cause
is
not automatically incorporated in this exception's detail
message.
Parameters | |
---|---|
message |
String :
the detail message (which is saved for later retrieval
by the getMessage() method). |
cause |
Throwable :
the cause (which is saved for later retrieval by the
getCause() method). (A null value
is permitted, and indicates that the cause is nonexistent or
unknown.) |
IllegalArgumentException (Throwable cause)
Constructs a new exception with the specified cause and a detail
message of (cause==null ? null : cause.toString()) (which
typically contains the class and detail message of cause).
This constructor is useful for exceptions that are little more than
wrappers for other throwables (for example, PrivilegedActionException
).
Parameters | |
---|---|
cause |
Throwable :
the cause (which is saved for later retrieval by the
getCause() method). (A null value is
permitted, and indicates that the cause is nonexistent or
unknown.) |