com.revolsys.ui.html.fields

Class Field

java.lang.Object

com.revolsys.ui.html.view.Element

com.revolsys.ui.html.fields.Field

All Implemented Interfaces:

Cloneable

Direct Known Subclasses:

Button, CheckBox01Field, CheckBoxField, DateField, DateSelectField, DateTimeField, ErrorField, FieldWithSubmitButton, FileField, HiddenField, HtmlField, HtmlUiBuilderPropertyReadOnlyField, MultiCheckBoxField, MultiSelectField, PhoneNumberField, ReadOnlyField, RegionField, SelectField, SqlDateSelectField, SubmitField, TextAreaField, TextField, TimestampField

public abstract class Field
extends Element

Constructor Summary

Constructors

Constructor and Description
Field()
Field(String name, boolean required)

Method Summary

Methods

Modifier and Type	Method and Description
void	addValidationError(String error)
String	getDefaultInstructions()
Object	getInitialValue()
<T> T	getInitialValue(javax.servlet.http.HttpServletRequest request)
String	getLabel()
String	getName()
List<String>	getValidationErrors()
<T> T	getValue()
<T> T	getValue(Class<T> valueClass)
boolean	hasValidationErrors()
boolean	hasValue()
abstract void	initialize(Form form, javax.servlet.http.HttpServletRequest request)
boolean	isReadOnly()
boolean	isRequired()
boolean	isValid()
void	postInit(javax.servlet.http.HttpServletRequest request)
void	setDefaultInstructions(String defaultIntstructions)
void	setInitialValue(Object initialValue)
void	setLabel(String label)
void	setName(String name)
void	setReadOnly(boolean readOnly)
void	setRequired(boolean required)
void	setValue(Object value)
String	toString()

Methods inherited from class com.revolsys.ui.html.view.Element

clone, getContainer, getDecorator, getForm, initialize, serialize, serialize, serialize, serialize, serializeElement, setContainer, setDecorator

Methods inherited from class java.lang.Object

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

Constructor Detail

Field

public Field()

Field

public Field(String name,
     boolean required)

Method Detail

addValidationError

public void addValidationError(String error)

getDefaultInstructions

public String getDefaultInstructions()

getInitialValue

public Object getInitialValue()

Returns:

Returns the initialValue.

getInitialValue

public <T> T getInitialValue(javax.servlet.http.HttpServletRequest request)

getLabel

public String getLabel()

getName

public String getName()

getValidationErrors

public List<String> getValidationErrors()

getValue

public <T> T getValue()

getValue

public <T> T getValue(Class<T> valueClass)

hasValidationErrors

public boolean hasValidationErrors()

hasValue

public boolean hasValue()

initialize

public abstract void initialize(Form form,
              javax.servlet.http.HttpServletRequest request)

isReadOnly

public final boolean isReadOnly()

Returns:

Returns the readOnly.

isRequired

public boolean isRequired()

isValid

public boolean isValid()

postInit

public void postInit(javax.servlet.http.HttpServletRequest request)

setDefaultInstructions

public void setDefaultInstructions(String defaultIntstructions)

setInitialValue

public void setInitialValue(Object initialValue)

Parameters:

initialValue - The initialValue to set.

setLabel

public void setLabel(String label)

setName

public void setName(String name)

setReadOnly

public final void setReadOnly(boolean readOnly)

Parameters:

readOnly - The readOnly to set.

setRequired

public void setRequired(boolean required)

setValue

public void setValue(Object value)

toString

public String toString()

Overrides:

toString in class Object