de.must.markup

Class MustPasswordField

java.lang.Object

de.must.markup.MustInputField

de.must.markup.MustPasswordField

All Implemented Interfaces:

Markupable, ValueFetcher

Direct Known Subclasses:

DataPasswordField

public class MustPasswordField
extends MustInputField

Password input field analogous to JPasswordField.

Field Summary

Fields

Modifier and Type	Field and Description
protected java.lang.String	additionalTagFragments
protected java.lang.String	className
static java.lang.String	INSTANCE_NAME_PREFIX
protected int	maxlength
protected int	size
protected java.lang.String	value

Fields inherited from class de.must.markup.MustInputField

comment, focus, name, placeholder, toolTipText

Constructor Summary

Constructors

Constructor and Description
MustPasswordField() Constructs a new password field with the default length of 20 characters.
MustPasswordField(int length) Constructs a new password field with the specified length.
MustPasswordField(int size, int maxlength) Constructs a new password field with the specified size and max length.
MustPasswordField(java.lang.String name, java.lang.String value, int size, int maxlength) Constructs a new password field with the specified name, value, size and max length.

Method Summary

Modifier and Type	Method and Description
void	fetchYourValueFromRequest(GeneralizedRequest request) Causes the component to read user input by calling request.getParameter and update the internal mirrored value.
java.lang.String	getCreationTag() Returns the tag sequence that's needed to show this object in the user interface.
java.lang.String	getText() Return the text of the password field.
boolean	isFilled() Returns true if the component has a value.
boolean	isRequirementUnfulfilled() Returns true if the component's value is mandatory but not filled.
boolean	isValid() Returns true if the component's value is valid.
void	setAdditionalTagFragments(java.lang.String additionalTagFragments) Sets the component's additional tag fragments.
void	setClassName(java.lang.String className) Sets the component's class name - may be used to assign formatting via style sheets.
static void	setDefaultAdditionalTagFragments(java.lang.String newDefaultAdditionalTagFragments) Sets the component's default additional tag fragments.
static void	setDefaultClassName(java.lang.String newDefaultClassName) Sets the component's default class name - may be used to assign formatting via style sheets.
void	setRequired(boolean required) Sets the fact that user input is requested (mandatory)
void	setText(java.lang.String newText) Sets the text.

Methods inherited from class de.must.markup.MustInputField

destroy, getName, setComment, setFocus, setPlaceHolder, setToolTipText, toString

Methods inherited from class java.lang.Object

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

Field Detail

INSTANCE_NAME_PREFIX

public static final java.lang.String INSTANCE_NAME_PREFIX

See Also:

Constant Field Values

value

protected java.lang.String value

className

protected java.lang.String className

additionalTagFragments

protected java.lang.String additionalTagFragments

size

protected int size

maxlength

protected int maxlength

Constructor Detail

MustPasswordField

public MustPasswordField()

Constructs a new password field with the default length of 20 characters.

MustPasswordField

public MustPasswordField(int length)

Constructs a new password field with the specified length.

Parameters:

length - the length of the password field

MustPasswordField

public MustPasswordField(int size,
                         int maxlength)

Constructs a new password field with the specified size and max length.

Parameters:

size - rendering relevant size of the password field

maxlength - input control relevant max length of the password field

MustPasswordField

public MustPasswordField(java.lang.String name,
                         java.lang.String value,
                         int size,
                         int maxlength)

Constructs a new password field with the specified name, value, size and max length.

Parameters:

name - the name of the field to be used for markup parameters

value - the initial value of the password field

size - rendering relevant size of the password field

maxlength - input control relevant max length of the password field

Method Detail

setDefaultClassName

public static void setDefaultClassName(java.lang.String newDefaultClassName)

Sets the component's default class name - may be used to assign formatting via style sheets.

Parameters:

newDefaultClassName - the component's default class name

setClassName

public void setClassName(java.lang.String className)

Sets the component's class name - may be used to assign formatting via style sheets.

Parameters:

newDefaultClassName - the component's class name

setDefaultAdditionalTagFragments

public static void setDefaultAdditionalTagFragments(java.lang.String newDefaultAdditionalTagFragments)

Sets the component's default additional tag fragments. E.g. JavaScript like onChange may be added.

Parameters:

newDefaultClassName - the component's default additional tag fragments.

setAdditionalTagFragments

public void setAdditionalTagFragments(java.lang.String additionalTagFragments)

Sets the component's additional tag fragments. E.g. JavaScript like onChange may be added.

Parameters:

newDefaultClassName - the component's additional tag fragments.

getCreationTag

public java.lang.String getCreationTag()

Returns the tag sequence that's needed to show this object in the user interface.

Returns:

the tag sequence to show the component

fetchYourValueFromRequest

public void fetchYourValueFromRequest(GeneralizedRequest request)

Causes the component to read user input by calling request.getParameter and update the internal mirrored value.

Specified by:

fetchYourValueFromRequest in interface ValueFetcher

Specified by:

fetchYourValueFromRequest in class MustInputField

Parameters:

request - the current request

getText

public java.lang.String getText()

Return the text of the password field.

Returns:

the text of the password field

setText

public void setText(java.lang.String newText)

Sets the text.

Parameters:

newText - the new text

setRequired

public void setRequired(boolean required)

Sets the fact that user input is requested (mandatory)

Parameters:

required - whether this input is mandatory or not.

isFilled

public boolean isFilled()

Returns true if the component has a value.

Returns:

true if the component has a value

isValid

public boolean isValid()

Returns true if the component's value is valid.

Returns:

true if the component's value is valid

isRequirementUnfulfilled

public boolean isRequirementUnfulfilled()

Returns true if the component's value is mandatory but not filled.

Returns:

if mandatory input is unfulfilled