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Top Description Fields Constructors Methods
javax.xml.crypto

public Class NoSuchMechanismException

extends RuntimeException
Class Inheritance
Imports
java.io.PrintStream, .PrintWriter, javax.xml.crypto.dsig.Manifest, .XMLSignature, .XMLSignatureFactory, javax.xml.crypto.dsig.keyinfo.KeyInfo, .KeyInfoFactory
This exception is thrown when a particular XML mechanism is requested but is not available in the environment.

A NoSuchMechanismException can contain a cause: another throwable that caused this NoSuchMechanismException to get thrown.

Authors
Sean Mullan, JSR 105 Expert Group
Since
1.6
See Also
XMLSignatureFactory.getInstance, KeyInfoFactory.getInstance

Field Summary

Modifier and TypeField and Description
private Throwable
cause

Hides java.lang.Throwable.cause.

The throwable that caused this exception to get thrown, or null if this exception was not caused by another throwable or if the causative throwable is unknown.
private static final long
serialVersionUID

Hides java.lang.RuntimeException.serialVersionUID.

Constructor Summary

AccessConstructor and Description
public
NoSuchMechanismException()

Constructs a new NoSuchMechanismException with null as its detail message.

public
NoSuchMechanismException(String
the detail message
message)

Constructs a new NoSuchMechanismException with the specified detail message.

public
NoSuchMechanismException(String
the detail message
message, Throwable
the cause (A null value is permitted, and indicates that the cause is nonexistent or unknown.)
cause)

Constructs a new NoSuchMechanismException with the specified detail message and cause.

public
NoSuchMechanismException(Throwable
the cause (A null value is permitted, and indicates that the cause is nonexistent or unknown.)
cause)

Constructs a new NoSuchMechanismException with the specified cause and a detail message of (cause==null ?

Method Summary

Modifier and TypeMethod and Description
public Throwable

Returns:

the cause of this NoSuchMechanismException or null if the cause is nonexistent or unknown.
getCause()

Overrides java.lang.Throwable.getCause.

Returns the cause of this NoSuchMechanismException or null if the cause is nonexistent or unknown.

public void
printStackTrace()

Overrides java.lang.Throwable.printStackTrace.

Prints this NoSuchMechanismException, its backtrace and the cause's backtrace to the standard error stream.

public void
printStackTrace(PrintStream
PrintStream to use for output
s)

Overrides java.lang.Throwable.printStackTrace.

Prints this NoSuchMechanismException, its backtrace and the cause's backtrace to the specified print stream.

public void
printStackTrace(PrintWriter
PrintWriter to use for output
s)

Overrides java.lang.Throwable.printStackTrace.

Prints this NoSuchMechanismException, its backtrace and the cause's backtrace to the specified print writer.

Field Detail

causeback to summary
private Throwable cause

Hides java.lang.Throwable.cause.

The throwable that caused this exception to get thrown, or null if this exception was not caused by another throwable or if the causative throwable is unknown.

serialVersionUIDback to summary
private static final long serialVersionUID

Hides java.lang.RuntimeException.serialVersionUID.

Constructor Detail

NoSuchMechanismExceptionback to summary
public NoSuchMechanismException()

Constructs a new NoSuchMechanismException with null as its detail message.

NoSuchMechanismExceptionback to summary
public NoSuchMechanismException(String message)

Constructs a new NoSuchMechanismException with the specified detail message.

Parameters
message:String

the detail message

NoSuchMechanismExceptionback to summary
public NoSuchMechanismException(String message, Throwable cause)

Constructs a new NoSuchMechanismException 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

cause:Throwable

the cause (A null value is permitted, and indicates that the cause is nonexistent or unknown.)

NoSuchMechanismExceptionback to summary
public NoSuchMechanismException(Throwable cause)

Constructs a new NoSuchMechanismException 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 (A null value is permitted, and indicates that the cause is nonexistent or unknown.)

Method Detail

getCauseback to summary
public Throwable getCause()

Overrides java.lang.Throwable.getCause.

Returns the cause of this NoSuchMechanismException or null if the cause is nonexistent or unknown. (The cause is the throwable that caused this NoSuchMechanismException to get thrown.)

Returns:Throwable

the cause of this NoSuchMechanismException or null if the cause is nonexistent or unknown.

printStackTraceback to summary
public void printStackTrace()

Overrides java.lang.Throwable.printStackTrace.

Prints this NoSuchMechanismException, its backtrace and the cause's backtrace to the standard error stream.

printStackTraceback to summary
public void printStackTrace(PrintStream s)

Overrides java.lang.Throwable.printStackTrace.

Prints this NoSuchMechanismException, its backtrace and the cause's backtrace to the specified print stream.

Parameters
s:PrintStream

PrintStream to use for output

printStackTraceback to summary
public void printStackTrace(PrintWriter s)

Overrides java.lang.Throwable.printStackTrace.

Prints this NoSuchMechanismException, its backtrace and the cause's backtrace to the specified print writer.

Parameters
s:PrintWriter

PrintWriter to use for output