Package org.iplass.mtp.entity.definition.properties

Class ExpressionProperty

java.lang.Object

org.iplass.mtp.entity.definition.PropertyDefinition

org.iplass.mtp.entity.definition.properties.ExpressionProperty

All Implemented Interfaces:

Serializable

public class ExpressionProperty
extends PropertyDefinition

数式により、プロパティの演算結果を返す、仮想的なプロパティを表す定義。 数式はEQL形式（ValueExpressionとして有効な式）にて記述。 自Entityの属性、関連定義されたEntityの属性を参照可能。 また、相関サブクエリの指定も可能。

See Also:

• Serialized Form

Field Summary

Fields inherited from class org.iplass.mtp.entity.definition.PropertyDefinition

MULTIPLICITY_INFINITE

Constructor Summary

Constructors

Constructor	Description
ExpressionProperty()
ExpressionProperty(String name)
ExpressionProperty(String name, String expression)
ExpressionProperty(String name, String expression, PropertyDefinitionType resultType)

Method Summary

Modifier and Type	Method	Description
String	getExpression()
Class<?>	getJavaType()
PropertyDefinitionType	getResultType()
PropertyDefinition	getResultTypeSpec()
PropertyDefinitionType	getType()	enumでPropertyの型を返す。 switch/case文で利用可能なように。
void	setExpression(String expression)
void	setResultType(PropertyDefinitionType resultType)
void	setResultTypeSpec(PropertyDefinition resultTypeSpec)

Methods inherited from class org.iplass.mtp.entity.definition.PropertyDefinition

addLocalizedDisplayName, getDefaultValue, getDescription, getDisplayName, getIndexType, getLocalizedDisplayNameList, getMultiplicity, getName, getNormalizers, getValidations, isInherited, isReadOnly, isUpdatable, setDefaultValue, setDescription, setDisplayName, setIndexType, setInherited, setLocalizedDisplayNameList, setMultiplicity, setName, setNormalizers, setReadOnly, setUpdatable, setValidations

Methods inherited from class java.lang.Object

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

Constructor Details

ExpressionProperty

public ExpressionProperty()

ExpressionProperty

public ExpressionProperty(String name)

ExpressionProperty

public ExpressionProperty(String name,
 String expression)

ExpressionProperty

public ExpressionProperty(String name,
 String expression,
 PropertyDefinitionType resultType)

Method Details

getResultTypeSpec

public PropertyDefinition getResultTypeSpec()

setResultTypeSpec

public void setResultTypeSpec(PropertyDefinition resultTypeSpec)

getResultType

public PropertyDefinitionType getResultType()

setResultType

public void setResultType(PropertyDefinitionType resultType)

getExpression

public String getExpression()

setExpression

public void setExpression(String expression)

getJavaType

public Class<?> getJavaType()

Specified by:

getJavaType in class PropertyDefinition

getType

public PropertyDefinitionType getType()

Description copied from class: PropertyDefinition

enumでPropertyの型を返す。 switch/case文で利用可能なように。

Specified by:

getType in class PropertyDefinition

Returns: