org.apache.struts2.views.freemarker
类 StrutsBeanWrapper

java.lang.Object
  freemarker.ext.beans.BeansWrapper
      org.apache.struts2.views.freemarker.StrutsBeanWrapper

所有已实现的接口：

freemarker.template.ObjectWrapper

public class StrutsBeanWrapper
extends freemarker.ext.beans.BeansWrapper

The StrutsBeanWrapper extends the default FreeMarker BeansWrapper and provides almost no change in functionality, except for how it handles maps. Normally, FreeMarker has two modes of operation: either support for friendly map built-ins (?keys, ?values, etc) but only support for String keys; OR no special built-in support (ie: ?keys returns the methods on the map instead of the keys) but support for String and non-String keys alike. Struts provides an alternative implementation that gives us the best of both worlds.

It is possible that this special behavior may be confusing or can cause problems. Therefore, you can set the struts.freemarker.wrapper.altMap property in struts.properties to false, allowing the normal BeansWrapper logic to take place instead.

嵌套类摘要

从类 freemarker.ext.beans.BeansWrapper 继承的嵌套类/接口

freemarker.ext.beans.BeansWrapper.MethodAppearanceDecision

字段摘要

从类 freemarker.ext.beans.BeansWrapper 继承的字段

EXPOSE_ALL, EXPOSE_NOTHING, EXPOSE_PROPERTIES_ONLY, EXPOSE_SAFE

从接口 freemarker.template.ObjectWrapper 继承的字段

BEANS_WRAPPER, DEFAULT_WRAPPER, SIMPLE_WRAPPER

构造方法摘要

StrutsBeanWrapper(boolean altMapWrapper)

方法摘要

从类 freemarker.ext.beans.BeansWrapper 继承的方法

coerceBigDecimal, coerceBigDecimals, coerceBigDecimals, getDefaultInstance, getEnumModels, getOuterIdentity, getStaticModels, isExposeFields, isSimpleMapWrapper, isStrict, newInstance, setDefaultDateType, setExposeFields, setExposureLevel, setMethodsShadowItems, setNullModel, setOuterIdentity, setSimpleMapWrapper, setStrict, setUseCache, unwrap, unwrap, wrap

从类 java.lang.Object 继承的方法

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

构造方法详细信息

StrutsBeanWrapper

public StrutsBeanWrapper(boolean altMapWrapper)