Package com.espertech.esper.common.internal.epl.expression.funcs

Class ExprCastNode.StringToLocalDateTimeWExprFormatComputerEval

java.lang.Object

com.espertech.esper.common.internal.epl.expression.funcs.ExprCastNode.StringToJava8WExprFormatComputerEval

com.espertech.esper.common.internal.epl.expression.funcs.ExprCastNode.StringToLocalDateTimeWExprFormatComputerEval

All Implemented Interfaces:

ExprCastNode.CasterParserComputer

Enclosing class:

ExprCastNode

public static class ExprCastNode.StringToLocalDateTimeWExprFormatComputerEval
extends ExprCastNode.StringToJava8WExprFormatComputerEval

Field Summary

Fields inherited from class com.espertech.esper.common.internal.epl.expression.funcs.ExprCastNode.StringToJava8WExprFormatComputerEval

dateFormatEval

Constructor Summary

Constructors

Constructor	Description
StringToLocalDateTimeWExprFormatComputerEval(ExprEvaluator dateFormatEval)

Method Summary

Modifier and Type	Method	Description
static CodegenExpression	codegen(CodegenExpression input, ExprForge dateFormatForge, CodegenMethodScope codegenMethodScope, ExprForgeCodegenSymbol exprSymbol, CodegenClassScope codegenClassScope)
Object	compute(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 Details

StringToLocalDateTimeWExprFormatComputerEval

public StringToLocalDateTimeWExprFormatComputerEval(ExprEvaluator dateFormatEval)

Method Details

compute

public Object compute(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)