com.atlassian.jira.web.filters
Class JiraImportProgressFilter

java.lang.Object
  extended by com.atlassian.core.filters.AbstractHttpFilter
      extended by com.atlassian.jira.web.filters.JiraImportProgressFilter
All Implemented Interfaces:
javax.servlet.Filter

public class JiraImportProgressFilter
extends com.atlassian.core.filters.AbstractHttpFilter

This filter is used to report on progress of a data import. It has to live in a filter first in the filterchain since otherwhise we run the risk of having another filter call through to the ComponentManager. This could cause deadlocks in pico while the ComponentManager is being restarted during the data import! This filter basically checks if there's currently a data import task in progress and will show progress if there is. Otherwise it simply redirects to the dashboard.

Since:
4.4

Nested Class Summary
static class JiraImportProgressFilter.SimpleTaskDescriptorBean
           
 
Constructor Summary
JiraImportProgressFilter()
           
 
Method Summary
protected  void doFilter(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response, javax.servlet.FilterChain filterChain)
           
 void init(javax.servlet.FilterConfig filterConfig)
           
 
Methods inherited from class com.atlassian.core.filters.AbstractHttpFilter
destroy, doFilter
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

JiraImportProgressFilter

public JiraImportProgressFilter()
Method Detail

init

public void init(javax.servlet.FilterConfig filterConfig)
          throws javax.servlet.ServletException
Specified by:
init in interface javax.servlet.Filter
Overrides:
init in class com.atlassian.core.filters.AbstractHttpFilter
Throws:
javax.servlet.ServletException

doFilter

protected void doFilter(javax.servlet.http.HttpServletRequest request,
                        javax.servlet.http.HttpServletResponse response,
                        javax.servlet.FilterChain filterChain)
                 throws IOException,
                        javax.servlet.ServletException
Specified by:
doFilter in class com.atlassian.core.filters.AbstractHttpFilter
Throws:
IOException
javax.servlet.ServletException


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