public class VelocityRequest extends AbstractViewRequest
FORCE_INCLUDE_ATTRIBUTE_NAME
APPLICATION_SCOPE, REQUEST_SCOPE
Constructor and Description |
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VelocityRequest(DispatchRequest enclosedRequest,
org.apache.velocity.context.Context ctx,
Writer writer)
Constructor.
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Modifier and Type | Method and Description |
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static VelocityRequest |
createVelocityRequest(ApplicationContext applicationContext,
HttpServletRequest request,
HttpServletResponse response,
org.apache.velocity.context.Context velocityContext,
Writer writer)
Factory method to create a Velocity request.
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protected void |
doInclude(String path)
Includes the result.
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List<String> |
getAvailableScopes()
Returns all available scopes.
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Map<String,Object> |
getContext(String scope)
Returns a context map, given the scope name.
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Map<String,Object> |
getPageScope()
Returns the page scope.
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PrintWriter |
getPrintWriter()
Returns a print writer to be used to write directly in the response.
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Writer |
getWriter()
Returns a writer to be used to write directly in the response.
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dispatch, include
getApplicationContext, getHeader, getHeaderValues, getOutputStream, getParam, getParamValues, getRequestLocale, getResponseHeaders, getWrappedRequest, isResponseCommitted, isUserInRole, setContentType
isForceInclude, setForceInclude
public VelocityRequest(DispatchRequest enclosedRequest, org.apache.velocity.context.Context ctx, Writer writer)
enclosedRequest
- The request that exposes non-Velocity specific propertiesctx
- The Velocity current context.writer
- The writer to use to render the response. It may be null, if not necessary.public static VelocityRequest createVelocityRequest(ApplicationContext applicationContext, HttpServletRequest request, HttpServletResponse response, org.apache.velocity.context.Context velocityContext, Writer writer)
applicationContext
- The application context.request
- The request.response
- The response.velocityContext
- The Velocity context.writer
- The writer to write into.public List<String> getAvailableScopes()
DispatchRequestWrapper
getAvailableScopes
in interface Request
getAvailableScopes
in class DispatchRequestWrapper
protected void doInclude(String path) throws IOException
doInclude
in class AbstractViewRequest
path
- The path whose result will be included.IOException
- If something goes wrong.public PrintWriter getPrintWriter()
getPrintWriter
in interface Request
getPrintWriter
in class DispatchRequestWrapper
public Writer getWriter()
getWriter
in interface Request
getWriter
in class DispatchRequestWrapper
public Map<String,Object> getPageScope()
public Map<String,Object> getContext(String scope)
DispatchRequestWrapper
getContext
in interface Request
getContext
in class DispatchRequestWrapper
scope
- The name of the scope.Copyright © 2001-2017 The Apache Software Foundation. All Rights Reserved.