Package de.neuland.pug4j.expression

Class JexlExpressionHandler

java.lang.Object

de.neuland.pug4j.expression.AbstractExpressionHandler

de.neuland.pug4j.expression.JexlExpressionHandler

All Implemented Interfaces:

ExpressionHandler

public class JexlExpressionHandler
extends AbstractExpressionHandler

Field Summary

Fields

Modifier and Type	Field	Description
static Pattern	isminusminus
static Pattern	isplusplus
static Pattern	minusminus
static Pattern	plusplus

Fields inherited from class de.neuland.pug4j.expression.AbstractExpressionHandler

isAssignment

Constructor Summary

Constructors

Constructor	Description
JexlExpressionHandler()

Method Summary

Modifier and Type	Method	Description
void	assertExpression(String expression)
void	clearCache()
Boolean	evaluateBooleanExpression(String expression, PugModel model)
Object	evaluateExpression(String expression, PugModel model)
String	evaluateStringExpression(String expression, PugModel model)
void	setCache(boolean cache)

Methods inherited from class de.neuland.pug4j.expression.AbstractExpressionHandler

saveNonLocalVarAssignmentInModel

Methods inherited from class java.lang.Object

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

Field Detail

plusplus

public static Pattern plusplus

isplusplus

public static Pattern isplusplus

minusminus

public static Pattern minusminus

isminusminus

public static Pattern isminusminus

Constructor Detail

JexlExpressionHandler

public JexlExpressionHandler()

Method Detail

evaluateBooleanExpression

public Boolean evaluateBooleanExpression(String expression,
                                         PugModel model)
                                  throws ExpressionException

Throws:

ExpressionException

evaluateExpression

public Object evaluateExpression(String expression,
                                 PugModel model)
                          throws ExpressionException

Throws:

ExpressionException

assertExpression

public void assertExpression(String expression)
                      throws ExpressionException

Throws:

ExpressionException

evaluateStringExpression

public String evaluateStringExpression(String expression,
                                       PugModel model)
                                throws ExpressionException

Throws:

ExpressionException

setCache

public void setCache(boolean cache)

clearCache

public void clearCache()