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public interface PipelineableServlet
A PipelineableServlet is a Servlet that knows how to operate in a PipelineServlet. When a PipelineableServlet is added to a PipelineServlet, the PipelineableServlet will be informed of the next Servlet in the Pipeline. The PipelineableServlet should pass requests on to that next Servlet.
PipelineableServletImpl
Field Summary | |
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static java.lang.String |
CLASS_VERSION
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Method Summary | |
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javax.servlet.Servlet |
getNextServlet()
Returns the next Servlet in the pipeline, null if this is the end of the pipeline. |
void |
passRequest(javax.servlet.ServletRequest pRequest,
javax.servlet.ServletResponse pResponse)
Passes the specified request on to the next servlet in the pipeline |
void |
setNextServlet(javax.servlet.Servlet pNextServlet)
Sets the next Servlet in the pipeline, null if this is the end of the pipeline. |
Methods inherited from interface javax.servlet.Servlet |
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destroy, getServletConfig, getServletInfo, init, service |
Field Detail |
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static final java.lang.String CLASS_VERSION
Method Detail |
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void setNextServlet(javax.servlet.Servlet pNextServlet)
javax.servlet.Servlet getNextServlet()
void passRequest(javax.servlet.ServletRequest pRequest, javax.servlet.ServletResponse pResponse) throws java.io.IOException, javax.servlet.ServletException
javax.servlet.ServletException
- if an error occurred while processing
the servlet request
java.io.IOException
- if an error occurred while reading or writing
the servlet request
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