jadex.rules.parser.conditions.javagrammar

Class VariableExpression

java.lang.Object

jadex.rules.parser.conditions.javagrammar.Expression

jadex.rules.parser.conditions.javagrammar.VariableExpression

public class VariableExpression
extends Expression

An expression consisting of a variable value.

Field Summary

Fields

Modifier and Type	Field and Description
protected Variable	variable The variable.

Constructor Summary

Constructors

Constructor and Description
VariableExpression(Variable value) Create a new variable expression.

Method Summary

Modifier and Type	Method and Description
boolean	containsVariable(Variable var) Test if a variable is contained in the expression.
boolean	equals(java.lang.Object o) Test if this variable is equal to some object.
Variable	getVariable() Get the variable.
int	hashCode() Get the hash code of this variable.
java.lang.String	toString() Get a string representation of this variable.

Methods inherited from class java.lang.Object

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

Field Detail

variable

protected Variable variable

The variable.

Constructor Detail

VariableExpression

public VariableExpression(Variable value)

Create a new variable expression.

Method Detail

containsVariable

public boolean containsVariable(Variable var)

Test if a variable is contained in the expression.

Specified by:

containsVariable in class Expression

Parameters:

var - The variable.

Returns:

True, when the variable is contained.

getVariable

public Variable getVariable()

Get the variable.

toString

public java.lang.String toString()

Get a string representation of this variable.

Overrides:

toString in class java.lang.Object

equals

public boolean equals(java.lang.Object o)

Test if this variable is equal to some object.

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

Get the hash code of this variable.

Overrides:

hashCode in class java.lang.Object