com.publiccms.views.directive.tools

类 ExceptionDirective

java.lang.Object

com.publiccms.common.directive.BaseTemplateDirective

com.publiccms.common.base.AbstractTemplateDirective

com.publiccms.views.directive.tools.ExceptionDirective

所有已实现的接口:

Directive, HttpDirective, freemarker.template.TemplateDirectiveModel, freemarker.template.TemplateModel

@Component
public class ExceptionDirective
extends AbstractTemplateDirective

exception 异常获取指令

返回结果

• object:异常字符串

使用示例

<@tools.exception>${object}</@tools.exception>

字段概要

从类继承的字段 com.publiccms.common.base.AbstractTemplateDirective

ADVANCED, AUTH_TOKEN, AUTH_USER_ID, siteComponent

从类继承的字段 com.publiccms.common.directive.BaseTemplateDirective

log

从接口继承的字段 freemarker.template.TemplateModel

NOTHING

构造器概要

构造器

构造器和说明
ExceptionDirective()

方法概要

限定符和类型	方法和说明
private static java.lang.String	exceptionMsgForInner(java.lang.Throwable e)
void	execute(RenderHandler handler)
boolean	httpEnabled()

从类继承的方法 com.publiccms.common.base.AbstractTemplateDirective

execute, expose, getAdvanced, getApp, getSite, getUserId, needAppToken, needUserToken, supportAdvanced

从类继承的方法 com.publiccms.common.directive.BaseTemplateDirective

execute, getName, getNamespace, getShortName, setName, setNamespace, setShortName

从类继承的方法 java.lang.Object

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

构造器详细资料

ExceptionDirective

public ExceptionDirective()

方法详细资料

execute

public void execute(RenderHandler handler)
             throws java.io.IOException,
                    freemarker.template.TemplateException

抛出:

java.io.IOException

freemarker.template.TemplateException

exceptionMsgForInner

private static java.lang.String exceptionMsgForInner(java.lang.Throwable e)

httpEnabled

public boolean httpEnabled()

覆盖:

httpEnabled 在类中 BaseTemplateDirective

返回:

whether to enable http