# Print output for @column tags ?> SignatureException - Android SDK | Android Developers

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SignatureException

public class SignatureException
extends GeneralSecurityException

java.lang.Object
   ↳ java.lang.Throwable
     ↳ java.lang.Exception
       ↳ java.security.GeneralSecurityException
         ↳ java.security.SignatureException


This is the generic Signature exception.

Summary

Public constructors

SignatureException()

Constructs a SignatureException with no detail message.

SignatureException(String msg)

Constructs a SignatureException with the specified detail message.

SignatureException(String message, Throwable cause)

Creates a SignatureException with the specified detail message and cause.

SignatureException(Throwable cause)

Creates a SignatureException 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

Public constructors

SignatureException

public SignatureException ()

Constructs a SignatureException with no detail message. A detail message is a String that describes this particular exception.

SignatureException

public SignatureException (String msg)

Constructs a SignatureException with the specified detail message. A detail message is a String that describes this particular exception.

Parameters
msg String: the detail message.

SignatureException

public SignatureException (String message, 
                Throwable cause)

Creates a SignatureException with the specified detail message and cause.

Parameters
message String: the detail message (which is saved for later retrieval by the Throwable.getMessage() method).

cause Throwable: the cause (which is saved for later retrieval by the Throwable.getCause() method). (A null value is permitted, and indicates that the cause is nonexistent or unknown.)

SignatureException

public SignatureException (Throwable cause)

Creates a SignatureException with the specified cause and a detail message of (cause==null ? null : cause.toString()) (which typically contains the class and detail message of cause).

Parameters
cause Throwable: the cause (which is saved for later retrieval by the Throwable.getCause() method). (A null value is permitted, and indicates that the cause is nonexistent or unknown.)