- java.lang.Object
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- javax.security.auth.callback.TextOutputCallback
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- All Implemented Interfaces:
- Serializable, Callback
public class TextOutputCallback extends Object implements Callback, Serializable
Underlying security services instantiate and pass a
TextOutputCallbackto thehandlemethod of aCallbackHandlerto display information messages, warning messages and error messages.- See Also:
CallbackHandler, Serialized Form
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Field Summary
Fields Modifier and Type Field and Description static intERRORError message.static intINFORMATIONInformation message.static intWARNINGWarning message.
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Constructor Summary
Constructors Constructor and Description TextOutputCallback(int messageType, String message)Construct a TextOutputCallback with a message type and message to be displayed.
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Field Detail
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INFORMATION
public static final int INFORMATION
Information message.- See Also:
- Constant Field Values
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WARNING
public static final int WARNING
Warning message.- See Also:
- Constant Field Values
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ERROR
public static final int ERROR
Error message.- See Also:
- Constant Field Values
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Constructor Detail
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TextOutputCallback
public TextOutputCallback(int messageType, String message)Construct a TextOutputCallback with a message type and message to be displayed.- Parameters:
messageType- the message type (INFORMATION,WARNINGorERROR).message- the message to be displayed.- Throws:
IllegalArgumentException- ifmessageTypeis not eitherINFORMATION,WARNINGorERROR, ifmessageis null, or ifmessagehas a length of 0.
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Method Detail
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getMessageType
public int getMessageType()
Get the message type.- Returns:
- the message type (
INFORMATION,WARNINGorERROR).
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getMessage
public String getMessage()
Get the message to be displayed.- Returns:
- the message to be displayed.
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Document created the 11/06/2005, last modified the 04/03/2020
Source of the printed document:https://www.gaudry.be/en/java-api-rf-javax/security/auth/callback/TextOutputCallback.html
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