Class TextInputCallback

All Implemented Interfaces:
Serializable, Callback
Direct Known Subclasses:
RealmCallback
public class TextInputCallback
extends Object
implements Callback, Serializable

Underlying security services instantiate and pass a TextInputCallback to the handle method of a CallbackHandler to retrieve generic text information.

Since:
1.4
See Also:
CallbackHandler, Serialized Form

Constructors

Constructor Description
TextInputCallback​(String prompt)

Construct a TextInputCallback with a prompt.
TextInputCallback​(String prompt, String defaultText)

Construct a TextInputCallback with a prompt and default input value.

Methods

Modifier and Type Method Description
String getDefaultText()

Get the default text.
String getPrompt()

Get the prompt.
String getText()

Get the retrieved text.
void setText​(String text)

Set the retrieved text.

Methods declared in class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructors

TextInputCallback

public TextInputCallback(String prompt)

Construct a TextInputCallback with a prompt.

Parameters:
prompt - the prompt used to request the information.
Throws:
IllegalArgumentException - if prompt is null or if prompt has a length of 0.

TextInputCallback

public TextInputCallback(String prompt,
                         String defaultText)

Construct a TextInputCallback with a prompt and default input value.

Parameters:
prompt - the prompt used to request the information.
defaultText - the text to be used as the default text displayed with the prompt.
Throws:
IllegalArgumentException - if prompt is null, if prompt has a length of 0, if defaultText is null or if defaultText has a length of 0.

Methods

getPrompt

public String getPrompt()

Get the prompt.

Returns:
the prompt.

getDefaultText

public String getDefaultText()

Get the default text.

Returns:
the default text, or null if this TextInputCallback was not instantiated with defaultText.

setText

public void setText(String text)

Set the retrieved text.

Parameters:
text - the retrieved text, which may be null.
See Also:
getText()

getText

public String getText()

Get the retrieved text.

Returns:
the retrieved text, which may be null.
See Also:
setText(java.lang.String)

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Documentation extracted from Debian's OpenJDK Development Kit package.
Licensed under the GNU General Public License, version 2, with the Classpath Exception.
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https://docs.oracle.com/en/java/javase/11/docs/api/java.base/javax/security/auth/callback/TextInputCallback.html