com.steptools.stdev
Class Domain

java.lang.Object
  com.steptools.stdev.Domain

Direct Known Subclasses:

AggregateDomain, EntityDomain, EnumerationDomain, PrimitiveDomain, SelectDomain

public abstract class Domain
extends java.lang.Object

Representation of an EXPRESS type.

Method Summary

java.lang.String	getName() Gets the name of the Domain.
boolean	isAggregate()
boolean	isBoolean()
boolean	isEntity()
boolean	isEnumeration()
boolean	isInteger()
boolean	isLogical()
boolean	isReal()
boolean	isSelect()
boolean	isString()
abstract boolean	typeIsa(Domain other) Tests if this Domain is assignable to the other Domain.

Methods inherited from class java.lang.Object

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

Method Detail

typeIsa

public abstract boolean typeIsa(Domain other)

Tests if this Domain is assignable to the other Domain.

Parameters:

other - The domain to compare to

Returns:

true If this domain is equal to or a subtype of the other Domain.

getName

public java.lang.String getName()

Gets the name of the Domain. The name is the EXPRESS symbol, converted to uppercase.

Returns:

The name for the domain.

isBoolean

public boolean isBoolean()

isLogical

public boolean isLogical()

isEntity

public boolean isEntity()

isEnumeration

public boolean isEnumeration()

isSelect

public boolean isSelect()

isAggregate

public boolean isAggregate()

isReal

public boolean isReal()

isInteger

public boolean isInteger()

isString

public boolean isString()