oracle.adf.share

Class MetadataEnvironmentShell.Variable<T>

java.lang.Object

oracle.adf.share.MetadataEnvironmentShell.Variable<T>

Type Parameters:

T - the type of the variable value

Enclosing class:

MetadataEnvironmentShell

public static class MetadataEnvironmentShell.Variable<T>
extends java.lang.Object

A shell variable which is often used to supersede a property value of a MetadataEnvironment object.

Constructor Summary

Constructors

Constructor and Description
Variable() Constructs a variable that allows null value.
Variable(boolean prohibitsNullValue) Constructs a variable.

Method Summary

Modifier and Type	Method and Description
boolean	prohibitsNullValue() Returns true if assigning null to this variable is prohibited.

Methods inherited from class java.lang.Object

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

Constructor Detail

Variable

public Variable()

Constructs a variable that allows null value.

Variable

public Variable(boolean prohibitsNullValue)

Constructs a variable.

Parameters:

prohibitsNullValue - true if assigning null to this variable is prohibited

Method Detail

prohibitsNullValue

public final boolean prohibitsNullValue()

Returns true if assigning null to this variable is prohibited.

Returns:

true if assigning null to this variable is prohibited