Package com.cmobilecom.af.model.query

Class CheckNotNullProperty<T extends PersistenceEntity>

java.lang.Object

com.cmobilecom.af.model.bean.Component

com.cmobilecom.af.model.property.EntityProperty<T>

com.cmobilecom.af.model.query.CheckNotNullProperty<T>

Type Parameters:

T - entity type, a subclass of PersistenceEntity

All Implemented Interfaces:

ClientBehaviorHolder, MenuNodeActionHandler, java.io.Serializable

public class CheckNotNullProperty<T extends PersistenceEntity>
extends EntityProperty<T>

CheckNotNullProperty is an EntityProperty in query used to add notNull/isNull restriction to query.

Since:

2.2

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class com.cmobilecom.af.model.bean.Component

Component.ComponentVisitor

Field Summary

Fields inherited from class com.cmobilecom.af.model.property.EntityProperty

backingBean, COMMAND_OPEN_INPUT_DIALOG, CSS_ALIGN_CENTER, CSS_ALIGN_LEFT, CSS_ALIGN_RIGHT, CSS_BREAK_WORD, CSS_LONG_TEXT, CSS_PROPERTY_NAME_PREFIX, CSS_PROPERTY_VALUE_PREFIX, customProperty, EMAIL_PATTERN, KEY_DIALOG_ENTITY, NAME_PATH_SEPARATOR_CHAR, parent

Fields inherited from class com.cmobilecom.af.model.bean.Component

parentComponent, uiView

Constructor Summary

Constructors

Constructor	Description
CheckNotNullProperty(PersistenceDataBackingBean<T> backingBean, java.lang.String name, java.lang.Class type, EntityProperty<T> parent)	Constructor.

Method Summary

Modifier and Type	Method	Description
java.lang.Boolean	getNotNull()	Get notNull value.
<R> javax.persistence.criteria.Predicate	getQueryCriterion(javax.persistence.criteria.CriteriaBuilder criteriaBuilder, javax.persistence.criteria.CriteriaQuery<R> criteriaQuery)	Add criterion: the property is not null.
protected java.lang.Object	getValueInternal(T entity, boolean convertToString)	Get property value.
java.lang.String	getValueStringNative(T entity)	Get property value as string for select items without localization using resource bundle.
void	setNotNull(java.lang.Boolean notNull)	Set notNull value.
boolean	setValueInternal(T entity, java.lang.Object value)	Set property value.
void	setValueStringNative(T entity, java.lang.String value)	Set value from string.

Methods inherited from class com.cmobilecom.af.model.property.EntityProperty

addChild, addChild, addChildren, addMenuNode, anyRowHasInvalidUserInput, asVisitTarget, autoCompleteSuggestions, canBeExecuteTarget, clearInvalidUserInput, clickLink, clickMenuNode, clickValueLink, convert, createDialogContent, getActionPartialBehavior, getActionRenderRegions, getBackingBean, getCheckImageURL, getChild, getChildCount, getChildren, getContainerBean, getContainerRenderRegions, getCurrentEntity, getCustomValue, getDisplayName, getDomEventDynamicHandler, getDomEventDynamicHandler, getDomEventSupport, getDomEventSupport, getEditable, getEmbeddedStatisticsValueString, getEntity, getEntityAttr, getEntityBackingBean, getGroup, getGroupPropertyList, getHelp, getHelpMessage, getInvalidUserInput, getMaxLength, getMaxValue, getMediaURLs, getMenuBean, getMenuBean, getMenuBean, getMenuNode, getMenuNodeCount, getMessage, getMinLength, getMinValue, getName, getNamePath, getNamePath, getOpenInputDialogMenuNode, getParent, getParent, getParentComponent, getPartialBehavior, getPartialBehaviorSupport, getPartialBehaviorSupport, getPath, getPattern, getPlaceholder, getPlaceholderText, getProgressDescriptor, getQueryInfo, getReadMethod, getReadMethod, getRenderStyle, getRoot, getRowIndex, getSelectItemCount, getSelectItems, getSelectPropertyQueryElements, getStatisticsValueString, getStyleClass, getStyleClassByNamePath, getStyleClassByNamePath, getType, getTypeOrMemberType, getValue, getValue, getValueAutoComplete, getValueBoolean, getValueBoolean, getValueChangePartialBehavior, getValueConverter, getValueDate, getValueDate, getValueInt, getValueInt, getValueInternal, getValueList, getValueList, getValueObject, getValueObject, getValueString, getValueString, getValueStringNative, getValueToShowOnActionClick, getViewConfig, getVisibleName, getVisibleName, getWriteMethod, handlePartialBehaviorEvent, handlePartialBehaviorEvent, hasInvalidUserInput, isAutoCompleteMultiValues, isCheckAvailabilityEnabled, isChildProperty, isCustomProperty, isDisplayValueOnly, isDynamicPartialBehaviorSupport, isDynamicRenderStyle, isDynamicSelectQuery, isDynamicValue, isEditable, isEditableIfCreating, isEditEnabled, isEntityDefined, isGrouping, isGroupTitleRow, isHelpRenderable, isHidden, isMarkAsRequired, isMenuNodeRenderable, isMessageRenderable, isNameRenderable, isOpenInputDialog, isReadOnly, isRenderable, isRenderAsOutputText, isRequired, isRequiredStarRenderable, isSelected, isShowIfNull, isShowing, isShowing, isShowing, isShowName, isUserDefined, isValidationDelayed, isValueRenderable, postInit, setBackingBean, setCheckAvailabilityEnabled, setChildren, setCurrentEntity, setCustomProperty, setCustomValue, setDefaultValueFromSelectItems, setDomEventSupport, setDynamicPartialBehaviorSupport, setDynamicRenderStyle, setDynamicSelectQuery, setDynamicValue, setEditable, setEditableIfCreating, setEditableRecursively, setEditEnabled, setEntityAttr, setGroup, setGrouping, setGroupTitleRow, setHelp, setHidden, setInvalidUserInput, setMarkAsRequired, setMaxLength, setMaxValue, setMessage, setMessage, setMessage, setMinLength, setMinValue, setName, setParent, setPartialBehaviorSupport, setPattern, setPlaceholder, setQueryInfo, setRenderStyle, setRenderStyle, setRequired, setSelected, setSelectPropertyQueryElements, setShowIfNull, setShowName, setStyleClass, setType, setValidationDelayed, setValue, setValue, setValue, setValue, setValueAutoComplete, setValueBoolean, setValueBoolean, setValueConverter, setValueDate, setValueDate, setValueInt, setValueInt, setValueList, setValueList, setValueObject, setValueString, setValueString, setValueStringNative, setVisibleName, setVisibleName, toString, validate, walkComponentTree

Methods inherited from class com.cmobilecom.af.model.bean.Component

existPathToAncestorType, getAuthenticatedUser, getBackingBeanContext, getCalcContext, getChildOfClosestAncestor, getClientId, getClosestAncestor, getComponentsOnPathTo, getCountryFromCurrentLocale, getCurrencyCode, getCurrentDate, getCurrentLocalDateTime, getDataAccessUnit, getDataAccessUnit, getDataConverter, getInstanceUser, getParameters, getParameters, getPathTo, getPersistenceEntityManager, getPersistenceEntityManager, getPersistenceEntityManager, getPersistenceEntityManager, getQueryHints, getResourceBundle, getRootComponent, getUiView, getUiView, getYearStartDate, isAncestorComponentOf, isEntityI18NEnabled, isInPageContent, setClientId, setParentComponent, setUiView

Methods inherited from class java.lang.Object

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

Constructor Detail

CheckNotNullProperty

public CheckNotNullProperty(PersistenceDataBackingBean<T> backingBean,
                            java.lang.String name,
                            java.lang.Class type,
                            EntityProperty<T> parent)
                     throws SystemException

Constructor.

Parameters:

backingBean - entity or entity list backing bean

name - property name

type - property type

parent - parent property

Throws:

SystemException - throw if an error occurs

Method Detail

getNotNull

public java.lang.Boolean getNotNull()

Get notNull value. true: not null; false: is null; null: ignore.

Returns:

boolean value or null.

setNotNull

public void setNotNull(java.lang.Boolean notNull)

Set notNull value. true: not null; false: is null; null: ignore.

Parameters:

notNull - the value to set.

getValueStringNative

public java.lang.String getValueStringNative(T entity)

Description copied from class: EntityProperty

Get property value as string for select items without localization using resource bundle. If property type is PersistenceEntity, the string value must match the values of entity select items.

Overrides:

getValueStringNative in class EntityProperty<T extends PersistenceEntity>

Parameters:

entity - the entity to get value from

Returns:

value as string

See Also:

SelectItemListProvider.getSelectItems(List, com.cmobilecom.af.model.container.EntityNameResolver, EntityProperty, boolean)

setValueStringNative

public void setValueStringNative(T entity,
                                 java.lang.String value)

Description copied from class: EntityProperty

Set value from string.

Overrides:

setValueStringNative in class EntityProperty<T extends PersistenceEntity>

Parameters:

entity - the entity to set value to

value - as string

getValueInternal

protected java.lang.Object getValueInternal(T entity,
                                            boolean convertToString)
                                     throws SystemException

Description copied from class: EntityProperty

Get property value. return previous invalid input value (if any) to display invalid input back to user.

Overrides:

getValueInternal in class EntityProperty<T extends PersistenceEntity>

Parameters:

entity - the entity to get value from

convertToString - flag indicating whether the property value should be converted into a string

Returns:

property value

Throws:

SystemException - throw if an error occurs

setValueInternal

public boolean setValueInternal(T entity,
                                java.lang.Object value)

Description copied from class: EntityProperty

Set property value. If the value is a string, convert the string to the property type if necessary. If the value is not a string, no type conversion.

Overrides:

setValueInternal in class EntityProperty<T extends PersistenceEntity>

Parameters:

entity - the entity of the property to set value to

value - the property value to set

Returns:

true if value is changed and set successfully, false if not changed or value is invalid

getQueryCriterion

public <R> javax.persistence.criteria.Predicate getQueryCriterion(javax.persistence.criteria.CriteriaBuilder criteriaBuilder,
                                                                  javax.persistence.criteria.CriteriaQuery<R> criteriaQuery)
                                                           throws SystemException

Add criterion: the property is not null.

Overrides:

getQueryCriterion in class EntityProperty<T extends PersistenceEntity>

Parameters:

criteriaBuilder - the CriteriaBuilder instance

criteriaQuery - the CriteriaQuery being built

Returns:

Predicate instance

Throws:

SystemException - throw if an error occurs