Package net.sf.jasperreports.json.expression.member.evaluation

Class DefaultMemberExpressionEvaluatorVisitorForFilter

java.lang.Object

net.sf.jasperreports.json.expression.member.evaluation.DefaultMemberExpressionEvaluatorVisitor

net.sf.jasperreports.json.expression.member.evaluation.DefaultMemberExpressionEvaluatorVisitorForFilter

All Implemented Interfaces:

MemberExpressionEvaluatorVisitor

public class DefaultMemberExpressionEvaluatorVisitorForFilter
extends DefaultMemberExpressionEvaluatorVisitor

Author:

Narcis Marcu (narcism@users.sourceforge.net)

Constructor Summary

Constructors

Constructor	Description
DefaultMemberExpressionEvaluatorVisitorForFilter(EvaluationContext evaluationContext)

Method Summary

Modifier and Type	Method	Description
JsonNodeContainer	evaluateObjectKey(ObjectKeyExpression expression, JsonNodeContainer contextNode)	Filters need to keep missing nodes for null checks and keep the array containment when traversing arrays

Methods inherited from class net.sf.jasperreports.json.expression.member.evaluation.DefaultMemberExpressionEvaluatorVisitor

evaluateArrayConstruction, evaluateArrayIndex, evaluateArraySlice, evaluateMultiLevelUp, evaluateObjectConstruction, getEvaluationContext

Methods inherited from class java.lang.Object

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

Constructor Details

DefaultMemberExpressionEvaluatorVisitorForFilter

public DefaultMemberExpressionEvaluatorVisitorForFilter(EvaluationContext evaluationContext)

Method Details

evaluateObjectKey

public JsonNodeContainer evaluateObjectKey(ObjectKeyExpression expression,
 JsonNodeContainer contextNode)

Filters need to keep missing nodes for null checks and keep the array containment when traversing arrays

Specified by:

evaluateObjectKey in interface MemberExpressionEvaluatorVisitor

Overrides:

evaluateObjectKey in class DefaultMemberExpressionEvaluatorVisitor