com.u2d.element
Class Field

java.lang.Object
  com.u2d.model.AbstractEObject
      com.u2d.model.AbstractComplexEObject
          com.u2d.element.ProgrammingElement
              com.u2d.element.Member
                  com.u2d.element.Field

All Implemented Interfaces:

Searchable, ChangeNotifier, ComplexEObject, EObject, PostChangeNotifier, PropertyChangeNotifier, Typed, Viewable, PersistorListener, AppEventNotifier, Restrictable, ValidationNotifier, java.awt.datatransfer.Transferable, java.io.Serializable

Direct Known Subclasses:

AssociationField, CompositeField, IndexedField

public abstract class Field
extends Member
implements java.io.Serializable, Restrictable

Author:

Eitan Suez

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class com.u2d.model.AbstractComplexEObject

AbstractComplexEObject.EditState, AbstractComplexEObject.NullState, AbstractComplexEObject.ReadState, AbstractComplexEObject.TransientState

Field Summary

protected java.lang.Class	_clazz
protected java.lang.reflect.Method	_getter
protected boolean	_restrictEdit
protected java.lang.reflect.Method	_setter
protected boolean	_sortable
protected java.lang.String	_sortPropertyName
protected ComplexType	_type
static java.lang.String[]	fieldOrder

Fields inherited from class com.u2d.element.Member

_mnemonic, _parent

Fields inherited from class com.u2d.element.ProgrammingElement

_label, _name

Fields inherited from class com.u2d.model.AbstractComplexEObject

_associations, _changeSupport, _createdOn, _currentState, _editState, _nullState, _readState, _stateMap, _transientState, commandOrderEditState, commandOrderReadState, commandOrderTransientState, readOnly

Fields inherited from class com.u2d.model.AbstractEObject

_listenerList, _postListeners, _validationEvent, _validationListenerList, changeEvent

Constructor Summary

Field()

Field(FieldParent parent, java.beans.PropertyDescriptor descriptor)

Field(FieldParent parent, java.lang.String name)

Method Summary

void	applyMetadata()
void	applyRestriction(Restriction restriction)
int	colsize()
Field	copy()
EObject	createInstance()
int	displaysize()
boolean	equals(java.lang.Object obj)
abstract ComplexType	fieldtype() 1.
static Field	forPath(java.lang.String fieldPath)
abstract EObject	get(ComplexEObject parent)
java.lang.String	getCleanPath()
IntEO	getColsize()
static java.lang.Class	getCustomTypeImplementorClass()
IntEO	getDisplaysize()
java.lang.String	getFullPath()
java.lang.Class	getJavaClass()
java.lang.String	getNaturalPath()
java.lang.String	getPath()
BooleanEO	getRequired()
Required	getRequired(ComplexEObject parent)
java.lang.String	getSortPropertyName()
abstract EView	getView(ComplexEObject parent)
int	hashCode()
protected void	init(FieldParent parent, java.beans.PropertyDescriptor descriptor)
abstract boolean	isAbstract()
boolean	isAggregate()
boolean	isAssociable()
boolean	isAssociation()
boolean	isAtomic()
boolean	isChoice()
boolean	isComposite()
boolean	isEmpty(ComplexEObject parent)
boolean	isHidden()
boolean	isIndexed()
boolean	isInherited()
abstract boolean	isInterfaceType()
boolean	isSearchable()
boolean	isSortable()
boolean	isTabView()
void	liftRestriction(Restriction restriction)
java.lang.Object	reflectGet(EObject parent)
boolean	required()
void	restore(ComplexEObject parent, java.lang.Object value)
abstract void	set(ComplexEObject parent, java.lang.Object value)
void	setHidden(boolean hidden)
void	setInherited(boolean inherited)
void	setRequiredMethod(java.lang.reflect.Method method)
void	setSearchable(boolean value)
abstract void	setState(ComplexEObject parent, State state)
void	setTabView(boolean isTabView)
Title	title()
java.lang.String	toString()
abstract int	validate(ComplexEObject parent)

Methods inherited from class com.u2d.element.Member

getMnemonic, hasMnemonic, member, nameComparator, parent, setMnemonic

Methods inherited from class com.u2d.element.ProgrammingElement

deriveLabel, deriveLabel, getLabel, getName, isMeta, label, name

Methods inherited from class com.u2d.model.AbstractComplexEObject

addAppEventListener, addPropertyChangeListener, addPropertyChangeListener, association, cancelTransition, childFields, cleanCGILibEnhancer, clearEditor, command, command, commands, createInstance, defaultCommand, defaultCommandName, delete, doSave, field, fieldSublist, fireAppEventNotification, fireAppEventNotification, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getCreatedOn, getDeleted, getDeletedOn, getExpandableView, getFormView, getIconView, getID, getInequalities, getListItemView, getMainView, getState, getTabBodyView, getTransferData, getTransferDataFlavors, getTreeView, getView, iconLg, iconSm, initialize, isDataFlavorSupported, isEditableState, isEditState, isEmpty, isNullState, isTransientState, log, makeCopy, onBeforeCreate, onBeforeSave, onCreate, onDelete, onLoad, onSave, popState, pushState, removeAppEventListener, removePropertyChangeListener, removePropertyChangeListener, restoreCopy, restoredState, restoreState, save, saveCopy, setEditor, setEditState, setID, setNullState, setReadState, setStartState, setState, setState, setTransientState, setValue, setValue, startState, treeModel, type, validate

Methods inherited from class com.u2d.model.AbstractEObject

addChangeListener, addPostChangeListener, addValidationListener, currentUser, field, fireStateChanged, fireValidationException, fireValidationException, hbmPersistor, parentObject, persistor, removeChangeListener, removePostChangeListener, removeValidationListener, setField, vmech

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface com.u2d.model.EObject

field, parentObject, setField

Methods inherited from interface com.u2d.validation.ValidationNotifier

addValidationListener, fireValidationException, fireValidationException, removeValidationListener

Methods inherited from interface com.u2d.model.ChangeNotifier

addChangeListener, fireStateChanged, removeChangeListener

Methods inherited from interface com.u2d.model.PostChangeNotifier

addPostChangeListener, fireStateChanged, removePostChangeListener

Field Detail

_clazz

protected java.lang.Class _clazz

_type

protected ComplexType _type

_getter

protected transient java.lang.reflect.Method _getter

_setter

protected transient java.lang.reflect.Method _setter

fieldOrder

public static java.lang.String[] fieldOrder

_sortPropertyName

protected java.lang.String _sortPropertyName

_sortable

protected boolean _sortable

_restrictEdit

protected boolean _restrictEdit

Constructor Detail

Field

public Field()

Field

public Field(FieldParent parent,
             java.lang.String name)
      throws java.beans.IntrospectionException

Throws:

java.beans.IntrospectionException

Field

public Field(FieldParent parent,
             java.beans.PropertyDescriptor descriptor)

Method Detail

init

protected void init(FieldParent parent,
                    java.beans.PropertyDescriptor descriptor)

reflectGet

public java.lang.Object reflectGet(EObject parent)

get

public abstract EObject get(ComplexEObject parent)

set

public abstract void set(ComplexEObject parent,
                         java.lang.Object value)

restore

public void restore(ComplexEObject parent,
                    java.lang.Object value)

getView

public abstract EView getView(ComplexEObject parent)

validate

public abstract int validate(ComplexEObject parent)

setState

public abstract void setState(ComplexEObject parent,
                              State state)

createInstance

public EObject createInstance()

setInherited

public void setInherited(boolean inherited)

isInherited

public boolean isInherited()

isAssociable

public boolean isAssociable()

isInterfaceType

public abstract boolean isInterfaceType()

isAbstract

public abstract boolean isAbstract()

fieldtype

public abstract ComplexType fieldtype()

1. lazy derivation of type from class avoids infinite recursion when harvesting if this were placed eagerly in Field's constructor 2. named fieldtype() so as not to conflict with complexeobject.type() which now has become a superclass of field

isAtomic

public boolean isAtomic()

isAggregate

public boolean isAggregate()

isChoice

public boolean isChoice()

isIndexed

public boolean isIndexed()

isComposite

public boolean isComposite()

isAssociation

public boolean isAssociation()

isSearchable

public boolean isSearchable()

setSearchable

public void setSearchable(boolean value)

getSortPropertyName

public java.lang.String getSortPropertyName()

isSortable

public boolean isSortable()

getJavaClass

public java.lang.Class getJavaClass()

getPath

public java.lang.String getPath()

getCleanPath

public java.lang.String getCleanPath()

getNaturalPath

public java.lang.String getNaturalPath()

getFullPath

public java.lang.String getFullPath()

isEmpty

public boolean isEmpty(ComplexEObject parent)

equals

public boolean equals(java.lang.Object obj)

Overrides:

equals in class AbstractComplexEObject

toString

public java.lang.String toString()

Overrides:

toString in class ProgrammingElement

copy

public Field copy()
           throws java.beans.IntrospectionException

Throws:

java.beans.IntrospectionException

forPath

public static Field forPath(java.lang.String fieldPath)

getCustomTypeImplementorClass

public static java.lang.Class getCustomTypeImplementorClass()

title

public Title title()

Specified by:

title in interface EObject

Overrides:

title in class ProgrammingElement

isHidden

public boolean isHidden()

setHidden

public void setHidden(boolean hidden)

applyRestriction

public void applyRestriction(Restriction restriction)

Specified by:

applyRestriction in interface Restrictable

liftRestriction

public void liftRestriction(Restriction restriction)

Specified by:

liftRestriction in interface Restrictable

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

getRequired

public BooleanEO getRequired()

required

public boolean required()

getColsize

public IntEO getColsize()

colsize

public int colsize()

getDisplaysize

public IntEO getDisplaysize()

displaysize

public int displaysize()

setRequiredMethod

public void setRequiredMethod(java.lang.reflect.Method method)

getRequired

public Required getRequired(ComplexEObject parent)

isTabView

public boolean isTabView()

setTabView

public void setTabView(boolean isTabView)

applyMetadata

public void applyMetadata()