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com.vaadin.ui.
Class PasswordField
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All Implemented Interfaces:
HasValue<String>,ContextClickEvent.ContextClickNotifier,FieldEvents.BlurNotifier,FieldEvents.FocusNotifier,MethodEventSource,ClientConnector,Sizeable,Connector,Component,Component.Focusable,HasValueChangeMode,Serializablepublic class PasswordField extends TextFieldA field that is used to enter secret text information like passwords. The entered text is not displayed on the screen.
See Also:
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Nested Class Summary
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Nested classes/interfaces inherited from interface com.vaadin.server.ClientConnector
ClientConnector.AttachEvent, ClientConnector.AttachListener, ClientConnector.ConnectorErrorEvent, ClientConnector.DetachEvent, ClientConnector.DetachListener
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Nested classes/interfaces inherited from interface com.vaadin.ui.Component
Component.ErrorEvent, Component.Event, Component.Focusable, Component.Listener
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Nested classes/interfaces inherited from interface com.vaadin.data.HasValue
HasValue.ValueChangeEvent<V>, HasValue.ValueChangeListener<V>
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Nested classes/interfaces inherited from interface com.vaadin.server.Sizeable
Sizeable.Unit
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Field Summary
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Fields inherited from class com.vaadin.ui.AbstractComponent
DESIGN_ATTR_PLAIN_TEXT
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Fields inherited from interface com.vaadin.server.Sizeable
SIZE_UNDEFINED, UNITS_CM, UNITS_EM, UNITS_EX, UNITS_INCH, UNITS_MM, UNITS_PERCENTAGE, UNITS_PICAS, UNITS_PIXELS, UNITS_POINTS
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Constructor Summary
Constructors Constructor Description PasswordField()Constructs an empty PasswordField.
PasswordField(HasValue.ValueChangeListener<String> valueChangeListener)Constructs a new
PasswordFieldwith a value change listener.PasswordField(String caption)Constructs a PasswordField with given caption.
PasswordField(String caption, HasValue.ValueChangeListener<String> valueChangeListener)Constructs a new
PasswordFieldwith the given caption and a value change listener.PasswordField(String caption, String value)Constructs a PasswordField with given value and caption.
PasswordField(String caption, String value, HasValue.ValueChangeListener<String> valueChangeListener)Constructs a new
PasswordFieldwith the given caption, initial text contents and a value change listener.
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Method Summary
All Methods Modifier and Type Method Description protected PasswordFieldStategetState()Returns the shared state bean with information to be sent from the server to the client.
protected PasswordFieldStategetState(boolean markAsDirty)Returns the shared state for this connector.
voidreadDesign(org.jsoup.nodes.Element design, DesignContext designContext)Reads the component state from the given design.
voidwriteDesign(org.jsoup.nodes.Element design, DesignContext designContext)Writes the component state to the given design.
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Methods inherited from class com.vaadin.ui.AbstractTextField
addBlurListener, addFocusListener, doSetValue, getCursorPosition, getCustomAttributes, getEmptyValue, getMaxLength, getPlaceholder, getValue, getValueChangeMode, getValueChangeTimeout, selectAll, setCursorPosition, setMaxLength, setPlaceholder, setSelection, setValue, setValueChangeMode, setValueChangeTimeout
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Methods inherited from class com.vaadin.ui.AbstractField
addValueChangeListener, createValueChange, focus, getTabIndex, isDifferentValue, isReadOnly, isRequiredIndicatorVisible, setReadOnly, setRequiredIndicatorVisible, setTabIndex, setValue
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Methods inherited from class com.vaadin.ui.AbstractComponent
addContextClickListener, addListener, addShortcutListener, addStyleName, attach, beforeClientResponse, detach, findAncestor, fireComponentErrorEvent, fireComponentEvent, getActionManager, getCaption, getComponentError, getData, getDebugId, getDescription, getErrorMessage, getHeight, getHeightUnits, getIcon, getId, getLocale, getParent, getPrimaryStyleName, getStyleName, getWidth, getWidthUnits, isCaptionAsHtml, isConnectorEnabled, isEnabled, isOrHasAncestor, isResponsive, isVisible, removeContextClickListener, removeListener, removeShortcutListener, removeStyleName, setCaption, setCaptionAsHtml, setComponentError, setData, setDebugId, setDescription, setDescription, setEnabled, setHeight, setHeight, setHeightFull, setHeightUndefined, setIcon, setId, setLocale, setParent, setPrimaryStyleName, setResponsive, setSizeFull, setSizeUndefined, setStyleName, setVisible, setWidth, setWidth, setWidthFull, setWidthUndefined
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Methods inherited from class com.vaadin.server.AbstractClientConnector
addAttachListener, addDetachListener, addExtension, addListener, addListener, addListener, addListener, addListener, addListener, addMethodInvocationToQueue, createState, encodeState, equals, fireEvent, getAllChildrenIterable, getConnectorId, getErrorHandler, getExtensions, getListeners, getResource, getRpcManager, getRpcProxy, getSession, getStateType, getUI, handleConnectorRequest, hashCode, hasListeners, isAttached, isThis, markAsDirty, markAsDirtyRecursive, registerRpc, registerRpc, removeAttachListener, removeDetachListener, removeExtension, removeListener, removeListener, removeListener, removeListener, removeListener, requestRepaint, requestRepaintAll, retrievePendingRpcCalls, setErrorHandler, setResource, updateDiffstate
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Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait
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Methods inherited from interface com.vaadin.server.ClientConnector
addAttachListener, addDetachListener, beforeClientResponse, detach, encodeState, getErrorHandler, getExtensions, getRpcManager, getStateType, handleConnectorRequest, isAttached, isConnectorEnabled, markAsDirty, markAsDirtyRecursive, removeAttachListener, removeDetachListener, removeExtension, requestRepaint, requestRepaintAll, retrievePendingRpcCalls, setErrorHandler
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Methods inherited from interface com.vaadin.ui.Component
addListener, addStyleName, addStyleNames, attach, getCaption, getDescription, getIcon, getId, getLocale, getParent, getPrimaryStyleName, getStyleName, getUI, isEnabled, isVisible, removeListener, removeStyleName, removeStyleNames, setCaption, setEnabled, setIcon, setId, setParent, setPrimaryStyleName, setStyleName, setStyleName, setVisible
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Methods inherited from interface com.vaadin.shared.Connector
getConnectorId
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Methods inherited from interface com.vaadin.data.HasValue
clear, getDefaultValidator, getOptionalValue, isEmpty
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Methods inherited from interface com.vaadin.server.Sizeable
getHeight, getHeightUnits, getWidth, getWidthUnits, setHeight, setHeight, setHeightFull, setHeightUndefined, setSizeFull, setSizeUndefined, setWidth, setWidth, setWidthFull, setWidthUndefined
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Constructor Detail
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PasswordField
public PasswordField()Constructs an empty PasswordField.
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PasswordField
public PasswordField(String caption, String value)Constructs a PasswordField with given value and caption.
Parameters:
caption- the caption for the fieldvalue- the value for the field, notnull
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PasswordField
public PasswordField(String caption)Constructs a PasswordField with given caption.
Parameters:
caption- the caption for the field
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PasswordField
public PasswordField(HasValue.ValueChangeListener<String> valueChangeListener)Constructs a new
PasswordFieldwith a value change listener.The listener is called when the value of this
PasswordFieldis changed either by the user or programmatically.Parameters:
valueChangeListener- the value change listener, notnullSince:
8.0
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PasswordField
public PasswordField(String caption, HasValue.ValueChangeListener<String> valueChangeListener)Constructs a new
PasswordFieldwith the given caption and a value change listener.The listener is called when the value of this
PasswordFieldis changed either by the user or programmatically.Parameters:
caption- the caption for the fieldvalueChangeListener- the value change listener, notnullSince:
8.0
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PasswordField
public PasswordField(String caption, String value, HasValue.ValueChangeListener<String> valueChangeListener)Constructs a new
PasswordFieldwith the given caption, initial text contents and a value change listener.The listener is called when the value of this
PasswordFieldis changed either by the user or programmatically.Parameters:
caption- the caption for the fieldvalue- the value for the field, notnullvalueChangeListener- the value change listener, notnullSince:
8.0
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Method Detail
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readDesign
public void readDesign(org.jsoup.nodes.Element design, DesignContext designContext)Description copied from interface:
ComponentReads the component state from the given design.
The component is responsible not only for updating its own state but also for ensuring that its children update their state based on the design.
It is assumed that the component is in its default state when this method is called. Reading should only take into consideration attributes specified in the design and not reset any unspecified attributes to their defaults.
This method must not modify the design.
Specified by:
readDesignin interfaceComponentOverrides:
readDesignin classTextFieldParameters:
design- The element to obtain the state fromdesignContext- The DesignContext instance used for parsing the design
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writeDesign
public void writeDesign(org.jsoup.nodes.Element design, DesignContext designContext)Description copied from interface:
ComponentWrites the component state to the given design.
The component is responsible not only for writing its own state but also for ensuring that its children write their state to the design.
This method must not modify the component state.
Specified by:
writeDesignin interfaceComponentOverrides:
writeDesignin classTextFieldParameters:
design- The element to write the component state to. Any previous attributes or child nodes are not cleared.designContext- The DesignContext instance used for writing the design
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getState
protected PasswordFieldState getState()Description copied from class:
AbstractComponentReturns the shared state bean with information to be sent from the server to the client. Subclasses should override this method and set any relevant fields of the state returned by super.getState().
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getState
protected PasswordFieldState getState(boolean markAsDirty)Description copied from class:
AbstractClientConnectorReturns the shared state for this connector.
Overrides:
Parameters:
markAsDirty- true if the connector should automatically be marked dirty, false otherwiseReturns:
The shared state for this connector. Never null.
See Also:
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