- java.lang.Object
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- java.lang.Throwable
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- java.lang.Exception
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- java.lang.RuntimeException
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- java.lang.IllegalArgumentException
 
 
 
 
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- All Implemented Interfaces:
- Serializable
 - Direct Known Subclasses:
- IllegalChannelGroupException,- IllegalCharsetNameException,- IllegalFormatException,- IllegalSelectorException,- IllegalThreadStateException,- InvalidKeyException,- InvalidOpenTypeException,- InvalidParameterException,- InvalidPathException,- InvalidStreamException,- KeyAlreadyExistsException,- NumberFormatException,- PatternSyntaxException,- ProviderMismatchException,- UnresolvedAddressException,- UnsupportedAddressTypeException,- UnsupportedCharsetException
 
 public class IllegalArgumentException extends RuntimeException Thrown to indicate that a method has been passed an illegal or inappropriate argument.- Since:
- 1.0
- See Also:
- Serialized Form
 
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Constructor SummaryConstructors Constructor Description IllegalArgumentException()Constructs anIllegalArgumentExceptionwith no detail message.IllegalArgumentException(String s)Constructs anIllegalArgumentExceptionwith the specified detail message.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 ofcause).
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Method Summary- 
Methods declared in class java.lang.ThrowableaddSuppressed, fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString
 
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Constructor Detail- 
IllegalArgumentExceptionpublic IllegalArgumentException() Constructs anIllegalArgumentExceptionwith no detail message.
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IllegalArgumentExceptionpublic IllegalArgumentException(String s) Constructs anIllegalArgumentExceptionwith the specified detail message.- Parameters:
- s- the detail message.
 
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IllegalArgumentExceptionpublic IllegalArgumentException(String message, Throwable cause) Constructs a new exception with the specified detail message and cause.Note that the detail message associated with causeis not automatically incorporated in this exception's detail message.- Parameters:
- message- the detail message (which is saved for later retrieval by the- Throwable.getMessage()method).
- cause- the cause (which is saved for later retrieval by the- Throwable.getCause()method). (A- nullvalue is permitted, and indicates that the cause is nonexistent or unknown.)
- Since:
- 1.5
 
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IllegalArgumentExceptionpublic 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 ofcause). This constructor is useful for exceptions that are little more than wrappers for other throwables (for example,PrivilegedActionException).- Parameters:
- cause- the cause (which is saved for later retrieval by the- Throwable.getCause()method). (A- nullvalue is permitted, and indicates that the cause is nonexistent or unknown.)
- Since:
- 1.5
 
 
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