com.espertech.esper.epl.expression.funcs

Class ExprCastNode.StringToLocalDateWDynamicFormatComputerEval

java.lang.Object

com.espertech.esper.epl.expression.funcs.ExprCastNode.StringToJava8WDynamicFormatComputerEval

com.espertech.esper.epl.expression.funcs.ExprCastNode.StringToLocalDateWDynamicFormatComputerEval

All Implemented Interfaces:

ExprCastNode.CasterParserComputer

Enclosing class:

ExprCastNode

public static class ExprCastNode.StringToLocalDateWDynamicFormatComputerEval
extends ExprCastNode.StringToJava8WDynamicFormatComputerEval

Field Summary

Fields inherited from class com.espertech.esper.epl.expression.funcs.ExprCastNode.StringToJava8WDynamicFormatComputerEval

dateFormatEval

Constructor Summary

Constructors

Constructor and Description
StringToLocalDateWDynamicFormatComputerEval(ExprEvaluator dateFormatEval)

Method Summary

Modifier and Type	Method and Description
static CodegenExpression	codegen(CodegenExpression input, ExprForge dateFormatForge, CodegenMethodScope codegenMethodScope, ExprForgeCodegenSymbol exprSymbol, CodegenClassScope codegenClassScope)
java.time.LocalDate	compute(java.lang.Object input, EventBean[] eventsPerStream, boolean newData, ExprEvaluatorContext exprEvaluatorContext) Compute an result performing casting and parsing.

Methods inherited from class java.lang.Object

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

Constructor Detail

StringToLocalDateWDynamicFormatComputerEval

public StringToLocalDateWDynamicFormatComputerEval(ExprEvaluator dateFormatEval)

Method Detail

compute

public java.time.LocalDate compute(java.lang.Object input,
                                   EventBean[] eventsPerStream,
                                   boolean newData,
                                   ExprEvaluatorContext exprEvaluatorContext)

Description copied from interface: ExprCastNode.CasterParserComputer

Compute an result performing casting and parsing.

Parameters:

input - to process

eventsPerStream - events per stream

newData - new data indicator

exprEvaluatorContext - evaluation context

Returns:

cast or parse result

codegen

public static CodegenExpression codegen(CodegenExpression input,
                                        ExprForge dateFormatForge,
                                        CodegenMethodScope codegenMethodScope,
                                        ExprForgeCodegenSymbol exprSymbol,
                                        CodegenClassScope codegenClassScope)