com.espertech.esper.epl.expression.funcs

Class ExprCastNode.StringToDateLongWStaticFormat

java.lang.Object

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

All Implemented Interfaces:

ExprCastNode.CasterParserComputer, ExprCastNode.CasterParserComputerForge

Direct Known Subclasses:

ExprCastNode.StringToCalendarWStaticFormatComputer, ExprCastNode.StringToDateWStaticFormatComputer, ExprCastNode.StringToLongWStaticFormatComputer

Enclosing class:

ExprCastNode

public abstract static class ExprCastNode.StringToDateLongWStaticFormat
extends Object
implements ExprCastNode.CasterParserComputerForge, ExprCastNode.CasterParserComputer

Field Summary

Fields

Modifier and Type	Field and Description
protected DateFormat	dateFormat
protected String	dateFormatString
protected ThreadLocal<DateFormat>	formats

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	StringToDateLongWStaticFormat(String dateFormatString, DateFormat dateFormat)

Method Summary

Modifier and Type	Method and Description
protected CodegenExpression	codegenAddFormat(CodegenContext context)
protected CodegenExpression	codegenAddFormatString(CodegenContext context)
ExprCastNode.CasterParserComputer	getEvaluatorComputer()
boolean	isConstantForConstInput()

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.espertech.esper.epl.expression.funcs.ExprCastNode.CasterParserComputerForge

codegenPremade

Methods inherited from interface com.espertech.esper.epl.expression.funcs.ExprCastNode.CasterParserComputer

compute

Field Detail

dateFormatString

protected final String dateFormatString

dateFormat

protected final DateFormat dateFormat

formats

protected final ThreadLocal<DateFormat> formats

Constructor Detail

StringToDateLongWStaticFormat

protected StringToDateLongWStaticFormat(String dateFormatString,
                                        DateFormat dateFormat)

Method Detail

getEvaluatorComputer

public ExprCastNode.CasterParserComputer getEvaluatorComputer()

Specified by:

getEvaluatorComputer in interface ExprCastNode.CasterParserComputerForge

isConstantForConstInput

public boolean isConstantForConstInput()

Specified by:

isConstantForConstInput in interface ExprCastNode.CasterParserComputerForge

codegenAddFormat

protected CodegenExpression codegenAddFormat(CodegenContext context)

codegenAddFormatString

protected CodegenExpression codegenAddFormatString(CodegenContext context)