fr.liglab.adele.cilia.framework.data

Class ExpressionXPATH

java.lang.Object

fr.liglab.adele.cilia.framework.data.ExpressionXPATH

All Implemented Interfaces:

CiliaExpression

public class ExpressionXPATH
extends Object
implements CiliaExpression

XPATH Cilia expression parser to be used in data

Author:

torito

Constructor Summary

Constructors

Constructor and Description
ExpressionXPATH()

Method Summary

Methods

Modifier and Type	Method and Description
boolean	evaluateBooleanExpression(String expr, Data data) Evaluate the given expression and see if it match with the given data.
List	evaluateExpression(String expression, Data data) Evaluate an expression.
String	resolveVariables(String expr, Data data) TODO: move the next code to another class.
void	start()
void	stop()

Methods inherited from class java.lang.Object

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

Constructor Detail

ExpressionXPATH

public ExpressionXPATH()

Method Detail

evaluateBooleanExpression

public boolean evaluateBooleanExpression(String expr,
                                Data data)

Evaluate the given expression and see if it match with the given data.

Specified by:

evaluateBooleanExpression in interface CiliaExpression

Parameters:

expression - ldap expression.

data - Data to analize

Returns:

true if the expression match with the Data. False if not.

evaluateExpression

public List evaluateExpression(String expression,
                      Data data)

Description copied from interface: CiliaExpression

Evaluate an expression.

Specified by:

evaluateExpression in interface CiliaExpression

Parameters:

expression - Expression string to use.

data - which contains content to parse.

Returns:

resolveVariables

public String resolveVariables(String expr,
                      Data data)

TODO: move the next code to another class.

Specified by:

resolveVariables in interface CiliaExpression

Parameters:

expr - expression to be parsed.

data - data which will contain the variable values.

Returns:

the modified expression or variables.

start

public void start()

stop

public void stop()