org.teiid.language

Class Condition

java.lang.Object

org.teiid.language.BaseLanguageObject

org.teiid.language.Condition

All Implemented Interfaces:

Expression, LanguageObject

Direct Known Subclasses:

AndOr, BaseInCondition, Comparison, Exists, IsDistinct, IsNull, Like, Not, SubqueryComparison

public abstract class Condition
extends BaseLanguageObject
implements Expression

Represents criteria, which is also a boolean expression

Constructor Summary

Constructors

Constructor and Description
Condition()

Method Summary

Modifier and Type	Method and Description
Class<?>	getType() Determine the type returned by this expression.
boolean	isExpression()
void	setExpression(boolean expression)

Methods inherited from class org.teiid.language.BaseLanguageObject

toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.teiid.language.LanguageObject

acceptVisitor

Constructor Detail

Condition

public Condition()

Method Detail

getType

public Class<?> getType()

Description copied from interface: Expression

Determine the type returned by this expression.

Specified by:

getType in interface Expression

Returns:

The type, as defined by a Java class

isExpression

public boolean isExpression()

Returns:

true if this is a boolean expression used as a value

setExpression

public void setExpression(boolean expression)