javax.security.auth.callback: public class: TextInputCallback

javax.security.auth.callback
public class: TextInputCallback [javadoc | source]

java.lang.Object
   javax.security.auth.callback.TextInputCallback

All Implemented Interfaces:
Callback, java$io$Serializable

Direct Known Subclasses:
RealmCallback

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

Also see:

javax.security.auth.callback.CallbackHandler

Constructor:

Constructor:
public TextInputCallback(String prompt) { if (prompt == null \|\| prompt.length() == 0) throw new IllegalArgumentException(); this.prompt = 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. exception: `IllegalArgumentException` - if `prompt` is null or if `prompt` has a length of 0.
public TextInputCallback(String prompt, String defaultText) { if (prompt == null \|\| prompt.length() == 0 \|\| defaultText == null \|\| defaultText.length() == 0) throw new IllegalArgumentException(); this.prompt = prompt; this.defaultText = 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. exception: `IllegalArgumentException` - if `prompt` is null, if `prompt` has a length of 0, if `defaultText` is null or if `defaultText` has a length of 0.

 public TextInputCallback(String prompt) {
        if (prompt == null || prompt.length() == 0)
            throw new IllegalArgumentException();
        this.prompt = prompt;
}

TextInputCallback

Parameters:

prompt - the prompt used to request the information.

Throws:

IllegalArgumentException - if prompt is null or if prompt has a length of 0.

exception: IllegalArgumentException - if prompt is null or if prompt has a length of 0.

 public TextInputCallback(String prompt,
    String defaultText) {
        if (prompt == null || prompt.length() == 0 ||
            defaultText == null || defaultText.length() == 0)
            throw new IllegalArgumentException();
        this.prompt = prompt;
        this.defaultText = defaultText;
}

TextInputCallback

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.

exception: IllegalArgumentException - if prompt is null, if prompt has a length of 0, if defaultText is null or if defaultText has a length of 0.

Method from javax.security.auth.callback.TextInputCallback Summary:
getDefaultText, getPrompt, getText, setText

Methods from java.lang.Object:
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method from javax.security.auth.callback.TextInputCallback Detail:
public String getDefaultText() { return defaultText; } Get the default text.
public String getPrompt() { return prompt; } Get the prompt.
public String getText() { return inputText; } Get the retrieved text.
public void setText(String text) { this.inputText = text; } Set the retrieved text.

Method from javax.security.auth.callback.TextInputCallback Detail:

 public String getDefaultText() {
        return defaultText;
}

 public String getPrompt() {
        return prompt;
}

 public String getText() {
        return inputText;
}

 public  void setText(String text) {
        this.inputText = text;
}