net.sf.jasperreports.compilers

Class GroovyEvaluator

java.lang.Object

net.sf.jasperreports.engine.fill.JREvaluator

net.sf.jasperreports.compilers.GroovyEvaluator

All Implemented Interfaces:

DatasetExpressionEvaluator, JasperReportsContextAware

public abstract class GroovyEvaluator
extends JREvaluator
implements JasperReportsContextAware

Groovy expression evaluator that compiles expressions at fill time.

Version:

$Id: GroovyEvaluator.java 6996 2014-04-01 13:21:37Z shertage $

Author:

Lucian Chirita (lucianc@users.sourceforge.net)

See Also:

JRGroovyCompiler

Constructor Summary

Constructors

Constructor and Description
GroovyEvaluator()

Method Summary

Methods

Modifier and Type	Method and Description
protected void	addFunctionClosureMethods(org.codehaus.groovy.runtime.MethodClosure methodClosure, java.lang.String functionName)
protected java.lang.Object	functionCall(java.lang.String methodName, java.lang.Object[] args)
protected void	registerMethods(groovy.lang.ExpandoMetaClass extendedMetaClass)
void	setJasperReportsContext(JasperReportsContext context)

Methods inherited from class net.sf.jasperreports.engine.fill.JREvaluator

customizedInit, evaluate, evaluate, evaluateEstimated, evaluateEstimated, evaluateOld, evaluateOld, getFunctionSupport, handleMissingResource, init, msg, msg, msg, msg, str

Methods inherited from class java.lang.Object

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

Constructor Detail

GroovyEvaluator

public GroovyEvaluator()

Method Detail

setJasperReportsContext

public void setJasperReportsContext(JasperReportsContext context)

Specified by:

setJasperReportsContext in interface JasperReportsContextAware

functionCall

protected java.lang.Object functionCall(java.lang.String methodName,
                            java.lang.Object[] args)

addFunctionClosureMethods

protected void addFunctionClosureMethods(org.codehaus.groovy.runtime.MethodClosure methodClosure,
                             java.lang.String functionName)

registerMethods

protected void registerMethods(groovy.lang.ExpandoMetaClass extendedMetaClass)