ServletThreadContext (JRouter-servlet 1.7.6 API)

java.lang.Object
- jrouter.servlet.ServletThreadContext

```
public final class ServletThreadContext
extends Object
```
ServletThreadContext是一个线程变量，使用了一个公共的ThreadLocal。 ServletThreadContext包含一个ActionInvocation，存储线程安全的Action运行时上下文。 ServletThreadContext包含http的相关的变量。 ServletThreadContext包含一个contextMap变量，存储自定义的key-value。 ServletThreadContext包含一个Exception对象，存储发生的异常。

另请参阅:
ServletActionFactory.DefaultServletActionFactory, ServletActionFactory.DefaultServletActionInvocation

方法概要

方法
限定符和类型	方法和说明
`static <T extends jrouter.ActionInvocation> T`	`getActionInvocation()` 返回Action运行时上下文。
`static <T> Map<String,T>`	`getContextMap()` 返回ThreadContext中的Map容器。
`static Exception`	`getException()` Get the exception.
`static javax.servlet.http.HttpServletRequest`	`getRequest()` Gets the HTTP servlet request object.
`static Map<String,String[]>`	`getRequestParameters()` Gets the HTTP servlet request parameters.
`static javax.servlet.http.HttpServletResponse`	`getResponse()` Gets the HTTP servlet response object.
`static javax.servlet.ServletContext`	`getServletContext()` Gets the servlet context.
`static javax.servlet.http.HttpSession`	`getSession()` Gets the HTTP servlet session object.
`static javax.servlet.http.HttpSession`	`getSession(boolean create)` Gets the HTTP servlet session object.
`static void`	`remove()` 移除前线程副本中的ServletThreadContext。
`static void`	`setActionInvocation(jrouter.ActionInvocation<?> actionInvocation)` 设置Action运行时上下文。
`static void`	`setException(Exception exception)` Store the exception.
`static void`	`setRequest(javax.servlet.http.HttpServletRequest request)` Sets the HTTP servlet request object.
`static void`	`setResponse(javax.servlet.http.HttpServletResponse response)` Sets the HTTP servlet response object.
`static void`	`setServletContext(javax.servlet.ServletContext servletContext)` Sets the current servlet context object.

从类继承的方法 java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- 方法详细资料
  - remove
```
public static void remove()
```
    移除前线程副本中的ServletThreadContext。
  - getActionInvocation
```
public static <T extends jrouter.ActionInvocation> T getActionInvocation()
```
    返回Action运行时上下文。
    
    类型参数:
    T - Action运行时上下文类型。
    
    返回:
    Action运行时上下文。
    另请参阅:
    ServletActionFactory.DefaultServletActionFactory.createActionInvocation(java.lang.String, java.lang.Object...)
  - setActionInvocation
```
public static void setActionInvocation(jrouter.ActionInvocation<?> actionInvocation)
```
    设置Action运行时上下文。
    
    参数:
    actionInvocation - Action运行时上下文。
  - setRequest
```
public static void setRequest(javax.servlet.http.HttpServletRequest request)
```
    Sets the HTTP servlet request object.
    
    参数:
    request - the HTTP servlet request object.
  - getRequest
```
public static javax.servlet.http.HttpServletRequest getRequest()
```
    Gets the HTTP servlet request object.
    
    返回:
    the HTTP servlet request object.
  - getSession
```
public static javax.servlet.http.HttpSession getSession()
```
    Gets the HTTP servlet session object.
    
    返回:
    the HTTP servlet session object.
  - getSession
```
public static javax.servlet.http.HttpSession getSession(boolean create)
```
    Gets the HTTP servlet session object.
    
    参数:
    create - true to create a new session for this request if necessary; false to return null if there's no current session
    
    返回:
    the HTTP servlet session object.
  - getRequestParameters
```
public static Map<String,String[]> getRequestParameters()
```
    Gets the HTTP servlet request parameters.
    
    返回:
    the HTTP servlet request parameters.
  - setResponse
```
public static void setResponse(javax.servlet.http.HttpServletResponse response)
```
    Sets the HTTP servlet response object.
    
    参数:
    response - the HTTP servlet response object.
  - getResponse
```
public static javax.servlet.http.HttpServletResponse getResponse()
```
    Gets the HTTP servlet response object.
    
    返回:
    the HTTP servlet response object.
  - getServletContext
```
public static javax.servlet.ServletContext getServletContext()
```
    Gets the servlet context.
    
    返回:
    the servlet context.
  - setServletContext
```
public static void setServletContext(javax.servlet.ServletContext servletContext)
```
    Sets the current servlet context object.
    
    参数:
    servletContext - The servlet context to use
  - getContextMap
```
public static <T> Map<String,T> getContextMap()
```
    返回ThreadContext中的Map容器。
    
    返回:
    the context map。
  - getException
```
public static Exception getException()
```
    Get the exception.
    
    返回:
    the exception
  - setException
```
public static void setException(Exception exception)
```
    Store the exception.
    
    参数:
    exception - The exception

类 ServletThreadContext

方法概要

从类继承的方法 java.lang.Object

方法详细资料

remove

getActionInvocation

setActionInvocation

setRequest

getRequest

getSession

getSession

getRequestParameters

setResponse

getResponse

getServletContext

setServletContext

getContextMap

getException

setException