system.componentmodel.dataannotations

Class RequiredAttribute

java.lang.Object

org.mases.jcobridge.netreflection.NetObject

system.Attribute

system.componentmodel.dataannotations.ValidationAttribute

system.componentmodel.dataannotations.RequiredAttribute

All Implemented Interfaces:

IJCOBridgeReflected

public class RequiredAttribute
extends ValidationAttribute

The base .NET class managing System.ComponentModel.DataAnnotations.RequiredAttribute, System.ComponentModel.Annotations, Version=8.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a.

.NET documentation at https://learn.microsoft.com/dotnet/api/System.ComponentModel.DataAnnotations.RequiredAttribute

Powered by JCOBridge: more info at https://www.jcobridge.com

Author:

MASES s.r.l https://masesgroup.com

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	assemblyFullName Fully assembly qualified name: System.ComponentModel.Annotations, Version=8.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a
static java.lang.String	assemblyShortName Assembly name: System.ComponentModel.Annotations
static java.lang.String	className Qualified class name: System.ComponentModel.DataAnnotations.RequiredAttribute
static JCType	classType The type managed from JCOBridge.

Fields inherited from class org.mases.jcobridge.netreflection.NetObject

Null

Constructor Summary

Constructors

Constructor and Description
RequiredAttribute() Initializes a new instance by invoking the .NET constructor.
RequiredAttribute(java.lang.Object instance) Internal constructor.

Method Summary

Modifier and Type	Method and Description
static RequiredAttribute	cast(IJCOBridgeReflected from) Try to cast the IJCOBridgeReflected instance into RequiredAttribute, a cast assert is made to check if types are compatible.
boolean	getAllowEmptyStrings() Gets the value of the .NET property AllowEmptyStrings.
java.lang.String	getJCOAssemblyName() Returns the full name of the assembly of the .NET type.
java.lang.String	getJCOClassName() Returns the full name of the .NET type.
java.lang.Object	getJCOInstance() Returns the underlying object managed by the bridge.
java.lang.String	getJCOObjectName() Returns the name of the .NET type qualified with its assembly.
JCType	getJCOType() Returns the JCType of the .NET type.
boolean	IsValid(NetObject value) Invokes the .NET member IsValid.
void	setAllowEmptyStrings(boolean AllowEmptyStrings) Sets the value of the .NET property AllowEmptyStrings.
void	setJCOInstance(JCObject instance) Sets the underlying object managed by the bridge.

Methods inherited from class system.componentmodel.dataannotations.ValidationAttribute

FormatErrorMessage, getErrorMessage, getErrorMessageResourceName, getErrorMessageResourceType, getRequiresValidationContext, GetValidationResult, setErrorMessage, setErrorMessageResourceName, setErrorMessageResourceType, Validate, Validate

Methods inherited from class system.Attribute

GetCustomAttribute, GetCustomAttribute, GetCustomAttribute, GetCustomAttribute, GetCustomAttribute, GetCustomAttribute, GetCustomAttribute, GetCustomAttribute, GetCustomAttributes, GetCustomAttributes, GetCustomAttributes, GetCustomAttributes, GetCustomAttributes, GetCustomAttributes, GetCustomAttributes, GetCustomAttributes, GetCustomAttributes, GetCustomAttributes, GetCustomAttributes, GetCustomAttributes, GetCustomAttributes, GetCustomAttributes, GetCustomAttributes, GetCustomAttributes, getTypeId, IsDefaultAttribute, IsDefined, IsDefined, IsDefined, IsDefined, IsDefined, IsDefined, IsDefined, IsDefined, Match

Methods inherited from class org.mases.jcobridge.netreflection.NetObject

Equals, Equals, GetHashCode, GetType, hashCode, toString, ToString

Methods inherited from class java.lang.Object

equals, getClass, notify, notifyAll, wait, wait, wait

Field Detail

assemblyFullName

public static final java.lang.String assemblyFullName

Fully assembly qualified name: System.ComponentModel.Annotations, Version=8.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a

See Also:

Constant Field Values

assemblyShortName

public static final java.lang.String assemblyShortName

Assembly name: System.ComponentModel.Annotations

See Also:

Constant Field Values

className

public static final java.lang.String className

Qualified class name: System.ComponentModel.DataAnnotations.RequiredAttribute

See Also:

Constant Field Values

classType

public static JCType classType

The type managed from JCOBridge. See JCType

Constructor Detail

RequiredAttribute

public RequiredAttribute()
                  throws java.lang.Throwable,
                         ArgumentNullException,
                         ArgumentException,
                         PlatformNotSupportedException,
                         ArgumentOutOfRangeException,
                         CultureNotFoundException

Initializes a new instance by invoking the .NET constructor.

Throws:

java.lang.Throwable - if the .NET constructor fails

ArgumentNullException - if the .NET member raises it

ArgumentException - if the .NET member raises it

PlatformNotSupportedException - if the .NET member raises it

ArgumentOutOfRangeException - if the .NET member raises it

CultureNotFoundException - if the .NET member raises it

See Also:

.NET documentation

RequiredAttribute

public RequiredAttribute(java.lang.Object instance)
                  throws java.lang.Throwable

Internal constructor. Use with caution

Parameters:

instance - the underlying bridge object: it must be a JCObject

Throws:

java.lang.Throwable - if instance is not a JCObject

Method Detail

cast

public static RequiredAttribute cast(IJCOBridgeReflected from)
                              throws java.lang.Throwable

Try to cast the IJCOBridgeReflected instance into RequiredAttribute, a cast assert is made to check if types are compatible.

Parameters:

from - IJCOBridgeReflected instance to be casted

Returns:

RequiredAttribute instance

Throws:

java.lang.Throwable - in case of error during cast operation

getAllowEmptyStrings

public boolean getAllowEmptyStrings()
                             throws java.lang.Throwable

Gets the value of the .NET property AllowEmptyStrings.

Returns:

the value of the property

Throws:

java.lang.Throwable - if the call fails in the bridge or in the CLR

See Also:

.NET documentation

getJCOAssemblyName

public java.lang.String getJCOAssemblyName()

Description copied from class: NetObject

Returns the full name of the assembly of the .NET type.

Specified by:

getJCOAssemblyName in interface IJCOBridgeReflected

Overrides:

getJCOAssemblyName in class ValidationAttribute

Returns:

the full assembly name

getJCOClassName

public java.lang.String getJCOClassName()

Description copied from class: NetObject

Returns the full name of the .NET type.

Specified by:

getJCOClassName in interface IJCOBridgeReflected

Overrides:

getJCOClassName in class ValidationAttribute

Returns:

the full class name

getJCOInstance

public java.lang.Object getJCOInstance()

Description copied from class: NetObject

Returns the underlying object managed by the bridge.

Specified by:

getJCOInstance in interface IJCOBridgeReflected

Overrides:

getJCOInstance in class ValidationAttribute

Returns:

the underlying object, or null if there is none

getJCOObjectName

public java.lang.String getJCOObjectName()

Description copied from class: NetObject

Returns the name of the .NET type qualified with its assembly.

Specified by:

getJCOObjectName in interface IJCOBridgeReflected

Overrides:

getJCOObjectName in class ValidationAttribute

Returns:

the assembly qualified name

getJCOType

public JCType getJCOType()

Description copied from class: NetObject

Returns the JCType of the .NET type.

Specified by:

getJCOType in interface IJCOBridgeReflected

Overrides:

getJCOType in class ValidationAttribute

Returns:

the type of the .NET class

IsValid

public boolean IsValid(NetObject value)
                throws java.lang.Throwable,
                       ArgumentException,
                       NotSupportedException,
                       InvalidOperationException,
                       ArgumentOutOfRangeException,
                       IndexOutOfRangeException,
                       PlatformNotSupportedException

Invokes the .NET member IsValid.

Overrides:

IsValid in class ValidationAttribute

Parameters:

value - the argument of type NetObject

Returns:

the value returned by the .NET member

Throws:

java.lang.Throwable - if the call fails in the bridge or in the CLR

ArgumentException - if the .NET member raises it

NotSupportedException - if the .NET member raises it

InvalidOperationException - if the .NET member raises it

ArgumentOutOfRangeException - if the .NET member raises it

IndexOutOfRangeException - if the .NET member raises it

PlatformNotSupportedException - if the .NET member raises it

See Also:

.NET documentation

setAllowEmptyStrings

public void setAllowEmptyStrings(boolean AllowEmptyStrings)
                          throws java.lang.Throwable

Sets the value of the .NET property AllowEmptyStrings.

Parameters:

AllowEmptyStrings - the new value of the property

Throws:

java.lang.Throwable - if the call fails in the bridge or in the CLR

See Also:

.NET documentation

setJCOInstance

public void setJCOInstance(JCObject instance)

Description copied from class: NetObject

Sets the underlying object managed by the bridge.

Overrides:

setJCOInstance in class ValidationAttribute

Parameters:

instance - the new underlying object