jet.html.core
Class JetParentComponent

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

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable, Decodeable, JetChildComponent, JetComponent, JetParentComponent

Direct Known Subclasses:

JetForm, JetGridPanel

public abstract class JetParentComponent
extends JetChildComponent
implements JetParentComponent

This abstract class describes how parent objects work and implement general behave

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

private EventProxy	childEventProxy
private java.util.Map<java.lang.String,JetChildComponent>	childs Holds the child components

Fields inherited from class jet.html.core.JetComponent

eventSupport

Constructor Summary

JetParentComponent(java.lang.String identifier)
Constructor(identifier)

JetParentComponent(java.lang.String identifier, java.lang.String styleclass)
Constructor(identifier)

JetParentComponent(java.lang.String identifier, java.lang.String name, java.lang.String styleclass)
Constructor(identifier)

Method Summary

void	add(java.util.Collection<JetChildComponent> tchilds) adds a child component
void	add(JetChildComponent obj) adds a child component
java.lang.String	decodeGetString(JetContext jetContext) Method to decode GET string fro childs
void	encode(java.util.Map requestParameters) Method to encode child values
JetChildComponent	getChild(java.lang.String identifier) Returns teh child with the given id or null if not found
java.util.Collection<JetChildComponent>	getChilds() Returns the childs
void	remove(JetChildComponent obj) removes a child component
void	reset() Method to reset childs
void	setChilds(java.util.Map<java.lang.String,JetChildComponent> childs) Set the childs of this parent object

Methods inherited from class jet.html.core.JetChildComponent

getForm, getParent, isHidden, setParent, toggleHidden

Methods inherited from class jet.html.core.JetComponent

addListener, addListener, clone, componentChanged, decodeForm, findComponent, 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.JetChildComponent

getForm, getParent, isHidden, setParent, toggleHidden

Methods inherited from interface jet.html.JetComponent

addListener, addListener, clone, componentChanged, decodeForm, findComponent, findComponents, getIdentifier, getName, getStyleclass, incrementIdentifier, removeListener, removeListener, setComponentChanged, setContinueIdentifier, setIdentifier, setName, setStyleclass

Field Detail

childEventProxy

private EventProxy childEventProxy

childs

private java.util.Map<java.lang.String,JetChildComponent> childs

Holds the child components

Constructor Detail

JetParentComponent

public JetParentComponent(java.lang.String identifier)

Constructor(identifier)

Parameters:

identifier - identifier

JetParentComponent

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

Constructor(identifier)

Parameters:

identifier - identifier

styleclass - the styleclass to use

JetParentComponent

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

Constructor(identifier)

Parameters:

identifier - identifier

name - name

styleclass - the styleclass to use

Method Detail

add

public void add(java.util.Collection<JetChildComponent> tchilds)
         throws java.lang.IllegalAccessException,
                JetActionException

adds a child component

Specified by:

add in interface JetParentComponent

Throws:

java.lang.IllegalAccessException

JetActionException

add

public void add(JetChildComponent obj)
         throws java.lang.IllegalAccessException,
                JetActionException

adds a child component

Specified by:

add in interface JetParentComponent

Throws:

java.lang.IllegalAccessException

JetActionException

remove

public void remove(JetChildComponent obj)
            throws NotFoundException

removes a child component

Specified by:

remove in interface JetParentComponent

Throws:

NotFoundException

getChilds

public java.util.Collection<JetChildComponent> getChilds()

Returns the childs

Specified by:

getChilds in interface JetParentComponent

Returns:

Collection childs

getChild

public JetChildComponent getChild(java.lang.String identifier)

Returns teh child with the given id or null if not found

Specified by:

getChild in interface JetParentComponent

Parameters:

identifier - identifier

Returns:

jet.html.JetChildComponent teh component or null if not found

encode

public void encode(java.util.Map requestParameters)

Method to encode child values

Specified by:

encode in interface JetParentComponent

decodeGetString

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

Method to decode GET string fro childs

Specified by:

decodeGetString in interface JetParentComponent

Throws:

java.io.UnsupportedEncodingException

reset

public void reset()

Method to reset childs

Specified by:

reset in interface JetParentComponent

setChilds

public void setChilds(java.util.Map<java.lang.String,JetChildComponent> childs)

Set the childs of this parent object

Specified by:

setChilds in interface JetParentComponent