jet.html.impl
Class JetForm

java.lang.Object
  jet.html.core.JetComponent
      jet.html.core.JetChildComponent
          jet.html.core.JetParentComponent
              jet.html.impl.JetForm

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable, Decodeable, JetChildComponent, JetChildComponent.HasNoParent, JetComponent, JetForm, JetParentComponent, Identifiable, Poolable, Resetable

public class JetForm
extends JetParentComponent
implements JetForm

Author:

Markus.Meisters@web.de

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from interface jet.html.JetChildComponent

JetChildComponent.HasNoParent

Field Summary

protected java.lang.String	acceptCharset accept-charset
protected java.lang.String	action The action url of the form
protected java.lang.String	ajaxjavascript Cache for generated javascript
protected java.util.HashMap<java.lang.String,java.util.List<ValidationRule>>	ajaxvalidations Holds the client validations
protected java.lang.StringBuilder	builder internal buffer do render form
protected java.util.HashMap<java.lang.String,java.util.List<ValidationRule>>	clientvalidations Holds the client validations
private int	cols default cols rendering
protected java.util.Collection	displayMessages
protected java.util.HashMap	elements Hashmap holding all html input elements like textbos, checkbox etc for faster access
protected java.lang.String	enctype encoding type
protected boolean	fileUpload Indicates if the form has a file uploaded
protected java.lang.String	formheader prerendered form header information
protected java.lang.String	javascript Cache for generated ajax javascript
protected org.apache.log4j.Logger	log Internal logger object
protected java.lang.String	method Holds throws form submit type
protected java.util.HashMap<java.lang.String,java.util.List<ValidationRule>>	servervalidations Holds the server validations

Fields inherited from class jet.html.core.JetComponent

eventSupport

Fields inherited from interface jet.html.JetForm

GET, POST

Constructor Summary

JetForm(java.lang.String identifier)
Creates new Component - name and styleclass would be the same as identifier

JetForm(java.lang.String identifier, java.lang.String styleclass)
Creates new Component

JetForm(java.lang.String identifier, java.lang.String name, java.lang.String styleclass)
Creates new Component

Method Summary

protected void	addElement(JetComponent element)
void	addValidation(JetComponent component, java.util.List validationRules)
void	buildHashmap()
java.lang.Object	clone() This method retruns a clone from the component
JetForm	copy()
java.lang.String	decode(JetContext jetContext) This method decodes the form with the given messages
void	decodeForm(java.lang.StringBuilder builder, JetContext jetContext) This method decodes the form with the given messages
java.lang.String	decodeGetString(JetContext jetContext) Method to decode GET string fro childs
java.util.Collection	findComponent(java.lang.Class c)
JetComponent	findComponent(java.lang.String identifier) Method to get component by identifier
java.lang.String	getAcceptCharset()
java.lang.String	getAction() Returns the action url
java.lang.String	getAjaxValidation(JetContext context, boolean hasClientValidation, boolean renderScriptTags)
java.util.HashMap	getAjaxValidationRules() Returns ajax validations
java.util.HashMap	getClientValidationRules() Returns client validations
int	getCols()
protected JetComponent	getElement(java.lang.String identifier)
protected java.util.Collection	getElements(java.lang.Class c)
java.lang.String	getEnctype() Returns the encoding type of the form
java.lang.String	getJavascriptValidation(JetContext context, boolean renderScriptTags, boolean formtag)
java.lang.String	getMethod() Returns the form method GET/POST
java.util.HashMap	getServerValidationRules() Returns server validations
boolean	hasAjaxValidations() indicates if ajax validations exists
boolean	hasClientValidations() indicates if client side validations exists
boolean	hasFileUpload() Returns if the form has a file
boolean	hasServerValidations() indicates if server side validations exists
boolean	hasValues() Method to indicate if the form has values
void	reset() This method resets the value - need by ObjectPool
void	setAcceptCharset(java.lang.String acceptCharset)
void	setAction(java.lang.String action) Set the action url
protected void	setAjaxValidationRules(java.util.HashMap<java.lang.String,java.util.List<ValidationRule>> ajaxvalidations)
protected void	setClientValidationRules(java.util.HashMap<java.lang.String,java.util.List<ValidationRule>> clientvalidations)
void	setCols(int cols)
void	setEnctype(java.lang.String enctype) Set the encoding type
void	setHasFileUpload(boolean val) Set if the form has a file uploaded
void	setMethod(java.lang.String method) Set the form method
protected void	setServerValidationRules(java.util.HashMap<java.lang.String,java.util.List<ValidationRule>> servervalidations)

Methods inherited from class jet.html.core.JetParentComponent

add, add, encode, getChild, getChilds, remove, setChilds

Methods inherited from class jet.html.core.JetChildComponent

getForm, getParent, isHidden, setParent, toggleHidden

Methods inherited from class jet.html.core.JetComponent

addListener, addListener, componentChanged, findComponents, getGeneratedComponentIdentifier, getIdentifier, getName, getNewIdentifier, getStyleclass, incrementIdentifier, removeListener, removeListener, setComponentChanged, setContinueIdentifier, setIdentifier, setName, setStyleclass

Methods inherited from class java.lang.Object

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

Methods inherited from interface jet.html.JetForm

findComponents

Methods inherited from interface jet.html.JetParentComponent

add, add, encode, getChild, getChilds, remove, setChilds

Methods inherited from interface jet.html.JetChildComponent

getForm, getParent, isHidden, setParent, toggleHidden

Methods inherited from interface jet.html.JetComponent

addListener, addListener, componentChanged, getIdentifier, getName, getStyleclass, incrementIdentifier, removeListener, removeListener, setComponentChanged, setContinueIdentifier, setIdentifier, setName, setStyleclass

Methods inherited from interface jet.pool.Identifiable

getIdentifier

Field Detail

elements

protected java.util.HashMap elements

Hashmap holding all html input elements like textbos, checkbox etc for faster access

cols

private int cols

default cols rendering

log

protected org.apache.log4j.Logger log

Internal logger object

ajaxjavascript

protected java.lang.String ajaxjavascript

Cache for generated javascript

javascript

protected java.lang.String javascript

Cache for generated ajax javascript

servervalidations

protected java.util.HashMap<java.lang.String,java.util.List<ValidationRule>> servervalidations

Holds the server validations

clientvalidations

protected java.util.HashMap<java.lang.String,java.util.List<ValidationRule>> clientvalidations

Holds the client validations

ajaxvalidations

protected java.util.HashMap<java.lang.String,java.util.List<ValidationRule>> ajaxvalidations

Holds the client validations

builder

protected java.lang.StringBuilder builder

internal buffer do render form

formheader

protected java.lang.String formheader

prerendered form header information

displayMessages

protected java.util.Collection displayMessages

action

protected java.lang.String action

The action url of the form

method

protected java.lang.String method

Holds throws form submit type

enctype

protected java.lang.String enctype

encoding type

acceptCharset

protected java.lang.String acceptCharset

accept-charset

fileUpload

protected boolean fileUpload

Indicates if the form has a file uploaded

Constructor Detail

JetForm

public JetForm(java.lang.String identifier)

Creates new Component - name and styleclass would be the same as identifier

Parameters:

identifier - the identifier

JetForm

public JetForm(java.lang.String identifier,
               java.lang.String styleclass)

Creates new Component

Parameters:

identifier - the identifier

styleclass - the css style class

JetForm

public JetForm(java.lang.String identifier,
               java.lang.String name,
               java.lang.String styleclass)

Creates new Component

Parameters:

identifier - the identifier

name - the name of the component if different to identifier

styleclass - the css style class

Method Detail

decodeForm

public void decodeForm(java.lang.StringBuilder builder,
                       JetContext jetContext)

This method decodes the form with the given messages

Specified by:

decodeForm in interface Decodeable

Specified by:

decodeForm in interface JetComponent

Specified by:

decodeForm in interface JetForm

Specified by:

decodeForm in class JetComponent

Parameters:

builder - Stringbuilder

decodeGetString

public java.lang.String decodeGetString(JetContext jetContext)
                                 throws java.io.UnsupportedEncodingException

Description copied from class: JetParentComponent

Method to decode GET string fro childs

Specified by:

decodeGetString in interface JetForm

Specified by:

decodeGetString in interface JetParentComponent

Overrides:

decodeGetString in class JetParentComponent

Throws:

java.io.UnsupportedEncodingException

decode

public java.lang.String decode(JetContext jetContext)

This method decodes the form with the given messages

Specified by:

decode in interface JetForm

Parameters:

jetContext - JetContext

clone

public java.lang.Object clone()

This method retruns a clone from the component

Specified by:

clone in interface JetComponent

Specified by:

clone in interface JetForm

Specified by:

clone in class JetComponent

Returns:

the cloned object

getAction

public java.lang.String getAction()

Returns the action url

Specified by:

getAction in interface JetForm

Returns:

the url of the action

setAction

public void setAction(java.lang.String action)

Set the action url

Specified by:

setAction in interface JetForm

Parameters:

action - the action url

getEnctype

public java.lang.String getEnctype()

Returns the encoding type of the form

Specified by:

getEnctype in interface JetForm

Returns:

the enctype of the form

setEnctype

public void setEnctype(java.lang.String enctype)

Set the encoding type

Specified by:

setEnctype in interface JetForm

Parameters:

enctype - encoding type of the form

getMethod

public java.lang.String getMethod()

Returns the form method GET/POST

Specified by:

getMethod in interface JetForm

Returns:

the form method

setMethod

public void setMethod(java.lang.String method)

Set the form method

Specified by:

setMethod in interface JetForm

Parameters:

method - the form method

hasFileUpload

public boolean hasFileUpload()

Returns if the form has a file

Specified by:

hasFileUpload in interface JetForm

Returns:

has file

setHasFileUpload

public void setHasFileUpload(boolean val)

Set if the form has a file uploaded

Specified by:

setHasFileUpload in interface JetForm

Parameters:

val - boolean if file is uploaded

reset

public void reset()

This method resets the value - need by ObjectPool

Specified by:

reset in interface JetForm

Specified by:

reset in interface JetParentComponent

Specified by:

reset in interface Resetable

Overrides:

reset in class JetParentComponent

hasServerValidations

public boolean hasServerValidations()

indicates if server side validations exists

Specified by:

hasServerValidations in interface JetForm

hasClientValidations

public boolean hasClientValidations()

indicates if client side validations exists

Specified by:

hasClientValidations in interface JetForm

hasAjaxValidations

public boolean hasAjaxValidations()

indicates if ajax validations exists

Specified by:

hasAjaxValidations in interface JetForm

getServerValidationRules

public java.util.HashMap getServerValidationRules()

Returns server validations

Specified by:

getServerValidationRules in interface JetForm

Returns:

List validations

getAjaxValidationRules

public java.util.HashMap getAjaxValidationRules()

Returns ajax validations

Specified by:

getAjaxValidationRules in interface JetForm

Returns:

List validations

getClientValidationRules

public java.util.HashMap getClientValidationRules()

Returns client validations

Specified by:

getClientValidationRules in interface JetForm

Returns:

List validations

addValidation

public void addValidation(JetComponent component,
                          java.util.List validationRules)

Specified by:

addValidation in interface JetForm

setServerValidationRules

protected void setServerValidationRules(java.util.HashMap<java.lang.String,java.util.List<ValidationRule>> servervalidations)

setClientValidationRules

protected void setClientValidationRules(java.util.HashMap<java.lang.String,java.util.List<ValidationRule>> clientvalidations)

setAjaxValidationRules

protected void setAjaxValidationRules(java.util.HashMap<java.lang.String,java.util.List<ValidationRule>> ajaxvalidations)

getAjaxValidation

public java.lang.String getAjaxValidation(JetContext context,
                                          boolean hasClientValidation,
                                          boolean renderScriptTags)

Specified by:

getAjaxValidation in interface JetForm

getJavascriptValidation

public java.lang.String getJavascriptValidation(JetContext context,
                                                boolean renderScriptTags,
                                                boolean formtag)

Specified by:

getJavascriptValidation in interface JetForm

hasValues

public boolean hasValues()

Method to indicate if the form has values

Specified by:

hasValues in interface JetForm

getAcceptCharset

public java.lang.String getAcceptCharset()

Specified by:

getAcceptCharset in interface JetForm

setAcceptCharset

public void setAcceptCharset(java.lang.String acceptCharset)

Specified by:

setAcceptCharset in interface JetForm

addElement

protected void addElement(JetComponent element)

getElement

protected JetComponent getElement(java.lang.String identifier)

getElements

protected java.util.Collection getElements(java.lang.Class c)

buildHashmap

public void buildHashmap()

Specified by:

buildHashmap in interface JetForm

findComponent

public JetComponent findComponent(java.lang.String identifier)

Description copied from class: JetComponent

Method to get component by identifier

Specified by:

findComponent in interface JetComponent

Specified by:

findComponent in interface JetForm

Overrides:

findComponent in class JetComponent

findComponent

public java.util.Collection findComponent(java.lang.Class c)

getCols

public int getCols()

Specified by:

getCols in interface JetForm

setCols

public void setCols(int cols)

Specified by:

setCols in interface JetForm

copy

public JetForm copy()

Specified by:

copy in interface JetForm