C# Class Spring.Objects.ObjectWrapper

Inheritance: IObjectWrapper

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Méthodes publiques

Méthode	Description
GetPropertyInfo ( string propertyName ) : PropertyInfo	Returns PropertyInfo for the specified property
GetPropertyInfos ( ) : System.Reflection.PropertyInfo[]	Get the properties of the wrapped object.
GetPropertyType ( string propertyName ) : Type	Get the System.Type for a particular property.
GetPropertyValue ( IExpression propertyExpression ) : object	Gets the value of a property.
GetPropertyValue ( string propertyName ) : object	Gets the value of a property.
ObjectWrapper ( ) : System	Creates a new instance of the Spring.Objects.ObjectWrapper class. The wrapped target instance will need to be set afterwards.
ObjectWrapper ( Type type ) : System	Creates a new instance of the Spring.Objects.ObjectWrapper class, instantiating a new instance of the specified System.Type and using it as the Spring.Objects.ObjectWrapper.WrappedInstance. Please note that the System.Type passed as the type argument must have a no-argument constructor. If it does not, an exception will be thrown when this class attempts to instantiate the supplied type using it's (non-existent) constructor.
ObjectWrapper ( object instance ) : System	Creates a new instance of the Spring.Objects.ObjectWrapper class.
SetPropertyValue ( IExpression propertyExpression, object val ) : void	Sets a property value.
SetPropertyValue ( Spring.Objects.PropertyValue pv ) : void	Sets a property value. This is the preferred way to update an individual property.
SetPropertyValue ( string propertyName, object val ) : void	Sets a property value. This method is provided for convenience only. The Spring.Objects.ObjectWrapper.SetPropertyValue(PropertyValue) method is more powerful.
SetPropertyValues ( IPropertyValues pvs ) : void	Set a number of property values in bulk. Does not allow unknown fields. Equivalent to Spring.Objects.ObjectWrapper.SetPropertyValues(IPropertyValues, bool) with and for arguments.
SetPropertyValues ( IPropertyValues propertyValues, bool ignoreUnknown ) : void	Perform a bulk update with full control over behavior. This method may throw a reflection-based exception, if there is a critical failure such as no matching field... less serious exceptions will be accumulated and thrown as a single Spring.Objects.PropertyAccessExceptionsException.
ToString ( ) : string	This method is expensive! Only call for diagnostics and debugging reasons, not in production.

Private Methods

Méthode	Description
GetPropertyExpression ( string propertyName ) : IExpression	Attempts to parse property expression first and falls back to full expression if that fails. Performance optimization.
GetPropertyOrFieldInfo ( string propertyOrFieldName ) : MemberInfo	Returns MemberInfo for the specified property or field

Method Details

GetPropertyInfo() public méthode

Returns PropertyInfo for the specified property

If cannot be determined.

public GetPropertyInfo ( string propertyName ) : PropertyInfo
propertyName	string	The name of the property to search for.
Résultat	System.Reflection.PropertyInfo

GetPropertyInfos() public méthode

Get the properties of the wrapped object.

public GetPropertyInfos ( ) : System.Reflection.PropertyInfo[]
Résultat	System.Reflection.PropertyInfo[]

GetPropertyType() public méthode

Get the System.Type for a particular property.

public GetPropertyType ( string propertyName ) : Type
propertyName	string	/// The property the of which is to be retrieved. ///
Résultat	System.Type

GetPropertyValue() public méthode

Gets the value of a property.

/// If there is no such property, if the property isn't readable, or /// if getting the property value throws an exception. ///

public GetPropertyValue ( IExpression propertyExpression ) : object
propertyExpression	IExpression	/// The property expression that should be used to retrieve the property value. ///
Résultat	object

GetPropertyValue() public méthode

Gets the value of a property.

/// If there is no such property, if the property isn't readable, or /// if getting the property value throws an exception. ///

public GetPropertyValue ( string propertyName ) : object
propertyName	string	/// The name of the property to get the value of. ///
Résultat	object

ObjectWrapper() public méthode

Creates a new instance of the Spring.Objects.ObjectWrapper class.

The wrapped target instance will need to be set afterwards.

public ObjectWrapper ( ) : System
Résultat	System

ObjectWrapper() public méthode

Creates a new instance of the Spring.Objects.ObjectWrapper class, instantiating a new instance of the specified System.Type and using it as the Spring.Objects.ObjectWrapper.WrappedInstance.

Please note that the System.Type passed as the type argument must have a no-argument constructor. If it does not, an exception will be thrown when this class attempts to instantiate the supplied type using it's (non-existent) constructor.

/// If the is , or if the /// invocation of the s default (no-arg) constructor /// fails (due to invalid arguments, insufficient permissions, etc). ///

public ObjectWrapper ( Type type ) : System
type	System.Type	/// The to instantiate and wrap. ///
Résultat	System

ObjectWrapper() public méthode

Creates a new instance of the Spring.Objects.ObjectWrapper class.

/// If the supplied is . ///

public ObjectWrapper ( object instance ) : System
instance	object	/// The object wrapped by this . ///
Résultat	System

SetPropertyValue() public méthode

Sets a property value.

public SetPropertyValue ( IExpression propertyExpression, object val ) : void
propertyExpression	IExpression	/// The property expression that should be used to set the property value. ///
val	object	The new value.
Résultat	void

SetPropertyValue() public méthode

Sets a property value.

This is the preferred way to update an individual property.

public SetPropertyValue ( Spring.Objects.PropertyValue pv ) : void
pv	Spring.Objects.PropertyValue	/// The object containing new property value. ///
Résultat	void

SetPropertyValue() public méthode

Sets a property value.

This method is provided for convenience only. The Spring.Objects.ObjectWrapper.SetPropertyValue(PropertyValue) method is more powerful.

public SetPropertyValue ( string propertyName, object val ) : void
propertyName	string	/// The name of the property to set value of. ///
val	object	The new value.
Résultat	void

SetPropertyValues() public méthode

Set a number of property values in bulk.

Does not allow unknown fields. Equivalent to Spring.Objects.ObjectWrapper.SetPropertyValues(IPropertyValues, bool) with and for arguments.

/// If an error is encountered while setting a property. /// /// On a mismatch while setting a property, insufficient permissions, etc. ///

public SetPropertyValues ( IPropertyValues pvs ) : void
pvs	IPropertyValues	/// The to set on the target /// object. ///
Résultat	void

SetPropertyValues() public méthode

Perform a bulk update with full control over behavior.

This method may throw a reflection-based exception, if there is a critical failure such as no matching field... less serious exceptions will be accumulated and thrown as a single Spring.Objects.PropertyAccessExceptionsException.

/// If an error is encountered while setting a property (only thrown if the /// parameter is set to ). /// /// On a mismatch while setting a property, insufficient permissions, etc. ///

public SetPropertyValues ( IPropertyValues propertyValues, bool ignoreUnknown ) : void
propertyValues	IPropertyValues	/// The s to set on the target object. ///
ignoreUnknown	bool	/// Should we ignore unknown values (not found in the object!?). ///
Résultat	void

ToString() public méthode

This method is expensive! Only call for diagnostics and debugging reasons, not in production.

public ToString ( ) : string
Résultat	string