org.gcube.data.analysis.tabulardata.expression.composite

Class BinaryExpression

java.lang.Object

org.gcube.data.analysis.tabulardata.expression.Expression

org.gcube.data.analysis.tabulardata.expression.composite.CompositeExpression

org.gcube.data.analysis.tabulardata.expression.composite.BinaryExpression

All Implemented Interfaces:

Serializable

Direct Known Subclasses:

Addition, Between, Division, Equals, GreaterOrEquals, GreaterThan, LessOrEquals, LessThan, Modulus, Multiplication, NotEquals, NotGreater, NotLess, Subtraction, TextBeginsWith, TextContains, TextEndsWith, TextMatchSQLRegexp, ValueIsIn

public abstract class BinaryExpression
extends CompositeExpression

See Also:

Serialized Form

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	BinaryExpression()
	BinaryExpression(Expression leftArgument, Expression rightArgument)

Method Summary

Methods

Modifier and Type	Method and Description
boolean	equals(Object obj)
Expression	getLeftArgument()
Expression	getRightArgument()
int	hashCode()
void	setLeftArgument(Expression leftArgument)
void	setRightArgument(Expression rightArgument)
String	toString()
void	validate() Validates correctness of the Expression

Methods inherited from class org.gcube.data.analysis.tabulardata.expression.composite.CompositeExpression

getOperator

Methods inherited from class org.gcube.data.analysis.tabulardata.expression.Expression

clone, getAppliableOperators, getReturnedDataType

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

BinaryExpression

protected BinaryExpression()

BinaryExpression

public BinaryExpression(Expression leftArgument,
                Expression rightArgument)

Method Detail

getLeftArgument

public Expression getLeftArgument()

setLeftArgument

public void setLeftArgument(Expression leftArgument)

getRightArgument

public Expression getRightArgument()

setRightArgument

public void setRightArgument(Expression rightArgument)

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

toString

public String toString()

Overrides:

toString in class Object

validate

public void validate()
              throws MalformedExpressionException

Description copied from class: Expression

Validates correctness of the Expression

Specified by:

validate in class Expression

Throws:

MalformedExpressionException