org.wildfly.swarm.topology.webapp.runtime

Class TopologySSEServlet

java.lang.Object

javax.servlet.GenericServlet

javax.servlet.http.HttpServlet

org.wildfly.swarm.topology.webapp.runtime.TopologySSEServlet

All Implemented Interfaces:

Serializable, javax.servlet.Servlet, javax.servlet.ServletConfig

@Vetoed
 @WebServlet(urlPatterns="/system/stream",
            asyncSupported=true)
public class TopologySSEServlet
extends javax.servlet.http.HttpServlet

Author:

Bob McWhirter

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
TopologySSEServlet()

Method Summary

Modifier and Type	Method and Description
protected void	doGet(javax.servlet.http.HttpServletRequest req, javax.servlet.http.HttpServletResponse resp)
void	init(javax.servlet.ServletConfig config)
protected void	populateEndpointAndTagsJson(StringBuilder json, String endpoint, List<String> tags)
protected String	topologyToJson(javax.servlet.http.HttpServletRequest req)

Methods inherited from class javax.servlet.http.HttpServlet

doDelete, doHead, doOptions, doPost, doPut, doTrace, getLastModified, service, service

Methods inherited from class javax.servlet.GenericServlet

destroy, getInitParameter, getInitParameterNames, getServletConfig, getServletContext, getServletInfo, getServletName, init, log, log

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

TopologySSEServlet

public TopologySSEServlet()

Method Detail

init

public void init(javax.servlet.ServletConfig config)
          throws javax.servlet.ServletException

Specified by:

init in interface javax.servlet.Servlet

Overrides:

init in class javax.servlet.GenericServlet

Throws:

javax.servlet.ServletException

doGet

protected void doGet(javax.servlet.http.HttpServletRequest req,
                     javax.servlet.http.HttpServletResponse resp)
              throws javax.servlet.ServletException,
                     IOException

Overrides:

doGet in class javax.servlet.http.HttpServlet

Throws:

javax.servlet.ServletException

IOException

topologyToJson

protected String topologyToJson(javax.servlet.http.HttpServletRequest req)

populateEndpointAndTagsJson

protected void populateEndpointAndTagsJson(StringBuilder json,
                                           String endpoint,
                                           List<String> tags)