com.jfinal.template.ext.directive

Class DateDirective

java.lang.Object

com.jfinal.template.stat.ast.Stat

com.jfinal.template.Directive

com.jfinal.template.ext.directive.DateDirective

public class DateDirective
extends Directive

#date 日期格式化输出指令 三种用法： 1：#date(createAt) 用默认 datePattern 配置，输出 createAt 变量中的日期值 2：#date(createAt, "yyyy-MM-dd HH:mm:ss") 用第二个参数指定的 datePattern，输出 createAt 变量中的日期值 3：#date() 用默认 datePattern 配置，输出 “当前” 日期值 注意： 1：#date 指令中的参数可以是变量，例如：#date(d, p) 中的 d 与 p 可以全都是变量 2：默认 datePattern 可通过 Engine.setDatePattern(...) 进行配置

Field Summary

Fields inherited from class com.jfinal.template.Directive

exprList, stat

Fields inherited from class com.jfinal.template.stat.ast.Stat

location

Constructor Summary

Constructors

Constructor and Description
DateDirective()

Method Summary

Modifier and Type	Method and Description
void	exec(Env env, Scope scope, Writer writer)
void	setExprList(ExprList exprList) 指令被解析时注入指令参数表达式列表，继承类可以通过覆盖此方法对参数长度和参数类型进行校验

Methods inherited from class com.jfinal.template.Directive

setStat

Methods inherited from class com.jfinal.template.stat.ast.Stat

getLocation, hasEnd, setLocation, write

Methods inherited from class java.lang.Object

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

Constructor Detail

DateDirective

public DateDirective()

Method Detail

setExprList

public void setExprList(ExprList exprList)

Description copied from class: Directive

指令被解析时注入指令参数表达式列表，继承类可以通过覆盖此方法对参数长度和参数类型进行校验

Overrides:

setExprList in class Directive

exec

public void exec(Env env,
                 Scope scope,
                 Writer writer)

Specified by:

exec in class Stat