org.apache.struts2.components
类 I18n

java.lang.Object
  org.apache.struts2.components.Component
      org.apache.struts2.components.I18n

public class I18n
extends Component

Gets a resource bundle and place it on the value stack. This allows the text tag to access messages from any bundle, and not just the bundle associated with the current action.

• name* - the resource bundle's name (eg foo/bar/customBundle)

Example:

 

 <s:i18n name="myCustomBundle">
    The i18n value for key aaa.bbb.ccc in myCustomBundle is <s:property value="text('aaa.bbb.ccc')" />
 </s:i18n>

 
 

 

 <s:i18n name="some.package.bundle" >
      <s:text name="some.key" />
 </s:i18n>

 
 

字段摘要

从类 org.apache.struts2.components.Component 继承的字段

COMPONENT_STACK

构造方法摘要

I18n(com.opensymphony.xwork2.util.ValueStack stack)

方法摘要

boolean	end(Writer writer, String body) Callback for the end tag of this component.
void	setContainer(com.opensymphony.xwork2.inject.Container container)
void	setName(String name)
boolean	start(Writer writer) Callback for the start tag of this component.

从类 org.apache.struts2.components.Component 继承的方法

addAllParameters, addParameter, altSyntax, copyParams, getComponentStack, getParameters, getStack, setActionMapper, setThrowExceptionsOnELFailure, setUrlHelper, usesBody

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

I18n

public I18n(com.opensymphony.xwork2.util.ValueStack stack)

方法详细信息

setContainer

public void setContainer(com.opensymphony.xwork2.inject.Container container)

start

public boolean start(Writer writer)

从类 Component 复制的描述

Callback for the start tag of this component. Should the body be evaluated?

覆盖：

类 Component 中的 start

参数：

writer - the output writer.

返回：

true if the body should be evaluated

end

public boolean end(Writer writer,
                   String body)
            throws StrutsException

从类 Component 复制的描述

Callback for the end tag of this component. Should the body be evaluated again?

NOTE: will pop component stack.

覆盖：

类 Component 中的 end

参数：

writer - the output writer.

body - the rendered body.

返回：

true if the body should be evaluated again

抛出：

StrutsException

setName

public void setName(String name)