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MockPageContext (Spring Framework) - Spring Framework 1.2.9 API 文档英文版

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org.springframework.mock.web
Class MockPageContext

java.lang.Object
  javax.servlet.jsp.JspContext
      javax.servlet.jsp.PageContext
          org.springframework.mock.web.MockPageContext

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public class MockPageContext
extends PageContext

Mock implementation of the PageContext interface.

Used for testing the web framework; only necessary for testing applications when testing custom JSP tags.

Note: Expects initialization via the constructor rather than via the PageContext.initialize method. Does not support writing to a JspWriter, request dispatching, and handlePageException calls.

Since:

1.0.2

Author:

Juergen Hoeller

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Field Summary

 

Fields inherited from class javax.servlet.jsp.PageContext
APPLICATION, APPLICATION_SCOPE, CONFIG, EXCEPTION, OUT, PAGE, PAGE_SCOPE, PAGECONTEXT, REQUEST, REQUEST_SCOPE, RESPONSE, SESSION, SESSION_SCOPE

 

Constructor Summary
MockPageContext()           Create new MockPageContext with a default MockServletContext, MockHttpServletRequest, MockHttpServletResponse, MockServletConfig.
MockPageContext(ServletContext servletContext)           Create new MockPageContext with a default MockHttpServletRequest, MockHttpServletResponse, MockServletConfig.
MockPageContext(ServletContext servletContext, HttpServletRequest request)           Create new MockPageContext with a MockHttpServletResponse, MockServletConfig.
MockPageContext(ServletContext servletContext, HttpServletRequest request, HttpServletResponse response)           Create new MockPageContext with a MockServletConfig.
MockPageContext(ServletContext servletContext, HttpServletRequest request, HttpServletResponse response, ServletConfig servletConfig)           Create new MockServletConfig.

 

Method Summary
Object	findAttribute(String name)
void	forward(String url)
Object	getAttribute(String name)
Object	getAttribute(String name, int scope)
Enumeration	getAttributeNames()
Enumeration	getAttributeNamesInScope(int scope)
int	getAttributesScope(String name)
Exception	getException()
ExpressionEvaluator	getExpressionEvaluator()
JspWriter	getOut()
Object	getPage()
ServletRequest	getRequest()
ServletResponse	getResponse()
ServletConfig	getServletConfig()
ServletContext	getServletContext()
HttpSession	getSession()
VariableResolver	getVariableResolver()
void	handlePageException(Exception ex)
void	handlePageException(Throwable ex)
void	include(String url)
void	include(String url, boolean flush)
void	initialize(Servlet servlet, ServletRequest request, ServletResponse response, String errorPageURL, boolean needsSession, int bufferSize, boolean autoFlush)
void	release()
void	removeAttribute(String name)
void	removeAttribute(String name, int scope)
void	setAttribute(String name, Object value)
void	setAttribute(String name, Object value, int scope)

 

Methods inherited from class javax.servlet.jsp.PageContext
getErrorData, pushBody

 

Methods inherited from class javax.servlet.jsp.JspContext
popBody, pushBody

 

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

 

Constructor Detail

MockPageContext

public MockPageContext()

Create new MockPageContext with a default MockServletContext, MockHttpServletRequest, MockHttpServletResponse, MockServletConfig.

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MockPageContext

public MockPageContext(ServletContext servletContext)

Create new MockPageContext with a default MockHttpServletRequest, MockHttpServletResponse, MockServletConfig.

Parameters:

servletContext - the ServletContext that the JSP page runs in (only necessary when actually accessing the ServletContext)

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MockPageContext

public MockPageContext(ServletContext servletContext,
                       HttpServletRequest request)

Create new MockPageContext with a MockHttpServletResponse, MockServletConfig.

Parameters:

servletContext - the ServletContext that the JSP page runs in

request - the current HttpServletRequest (only necessary when actually accessing the request)

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MockPageContext

public MockPageContext(ServletContext servletContext,
                       HttpServletRequest request,
                       HttpServletResponse response)

Create new MockPageContext with a MockServletConfig.

Parameters:

servletContext - the ServletContext that the JSP page runs in

request - the current HttpServletRequest

response - the current HttpServletResponse (only necessary when actually writing to the response)

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MockPageContext

public MockPageContext(ServletContext servletContext,
                       HttpServletRequest request,
                       HttpServletResponse response,
                       ServletConfig servletConfig)

Create new MockServletConfig.

Parameters:

servletContext - the ServletContext that the JSP page runs in

request - the current HttpServletRequest

response - the current HttpServletResponse

servletConfig - the ServletConfig (hardly ever accessed from within a tag)

Method Detail

initialize

public void initialize(Servlet servlet,
                       ServletRequest request,
                       ServletResponse response,
                       String errorPageURL,
                       boolean needsSession,
                       int bufferSize,
                       boolean autoFlush)

Specified by:

initialize in class PageContext

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release

public void release()

Specified by:

release in class PageContext

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setAttribute

public void setAttribute(String name,
                         Object value)

Specified by:

setAttribute in class JspContext

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setAttribute

public void setAttribute(String name,
                         Object value,
                         int scope)

Specified by:

setAttribute in class JspContext

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getAttribute

public Object getAttribute(String name)

Specified by:

getAttribute in class JspContext

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getAttribute

public Object getAttribute(String name,
                           int scope)

Specified by:

getAttribute in class JspContext

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findAttribute

public Object findAttribute(String name)

Specified by:

findAttribute in class JspContext

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removeAttribute

public void removeAttribute(String name)

Specified by:

removeAttribute in class JspContext

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removeAttribute

public void removeAttribute(String name,
                            int scope)

Specified by:

removeAttribute in class JspContext

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getAttributesScope

public int getAttributesScope(String name)

Specified by:

getAttributesScope in class JspContext

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getAttributeNames

public Enumeration getAttributeNames()

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getAttributeNamesInScope

public Enumeration getAttributeNamesInScope(int scope)

Specified by:

getAttributeNamesInScope in class JspContext

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getOut

public JspWriter getOut()

Specified by:

getOut in class JspContext

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getExpressionEvaluator

public ExpressionEvaluator getExpressionEvaluator()

Specified by:

getExpressionEvaluator in class JspContext

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getVariableResolver

public VariableResolver getVariableResolver()

Specified by:

getVariableResolver in class JspContext

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getSession

public HttpSession getSession()

Specified by:

getSession in class PageContext

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getPage

public Object getPage()

Specified by:

getPage in class PageContext

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getRequest

public ServletRequest getRequest()

Specified by:

getRequest in class PageContext

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getResponse

public ServletResponse getResponse()

Specified by:

getResponse in class PageContext

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getException

public Exception getException()

Specified by:

getException in class PageContext

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getServletConfig

public ServletConfig getServletConfig()

Specified by:

getServletConfig in class PageContext

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getServletContext

public ServletContext getServletContext()

Specified by:

getServletContext in class PageContext

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forward

public void forward(String url)
             throws ServletException,
                    IOException

Specified by:

forward in class PageContext

Throws:

ServletException

IOException

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include

public void include(String url)
             throws ServletException,
                    IOException

Specified by:

include in class PageContext

Throws:

ServletException

IOException

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include

public void include(String url,
                    boolean flush)
             throws ServletException,
                    IOException

Specified by:

include in class PageContext

Throws:

ServletException

IOException

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handlePageException

public void handlePageException(Exception ex)
                         throws ServletException,
                                IOException

Specified by:

handlePageException in class PageContext

Throws:

ServletException

IOException

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handlePageException

public void handlePageException(Throwable ex)
                         throws ServletException,
                                IOException

Specified by:

handlePageException in class PageContext

Throws:

ServletException

IOException

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