Package org.qubership.profiler.servlet

Class TreeFetcher

java.lang.Object

javax.servlet.GenericServlet

javax.servlet.http.HttpServlet

org.qubership.profiler.servlet.HttpServletBase<org.qubership.profiler.output.CallTreeMediator,org.qubership.profiler.servlet.TreeFetcher.RequestContext>

org.qubership.profiler.servlet.TreeFetcher

All Implemented Interfaces:

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

public class TreeFetcher
extends HttpServletBase<org.qubership.profiler.output.CallTreeMediator,org.qubership.profiler.servlet.TreeFetcher.RequestContext>

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
static final String	CHAIN_ID_KEY

Constructor Summary

Constructors

Constructor	Description
TreeFetcher()

Method Summary

Modifier and Type	Method	Description
protected org.qubership.profiler.servlet.TreeFetcher.RequestContext	createContext()
protected org.qubership.profiler.output.CallTreeMediator	getMediator(org.qubership.profiler.servlet.TreeFetcher.RequestContext context, javax.servlet.http.HttpServletRequest req, javax.servlet.http.HttpServletResponse resp, org.qubership.profiler.output.layout.Layout layout)
protected Runnable	identifyAction(org.qubership.profiler.servlet.TreeFetcher.RequestContext context, javax.servlet.http.HttpServletRequest req, javax.servlet.http.HttpServletResponse resp, org.qubership.profiler.output.CallTreeMediator mediator)
protected org.qubership.profiler.output.layout.Layout	identifyLayout(org.qubership.profiler.servlet.TreeFetcher.RequestContext context, javax.servlet.http.HttpServletRequest req, javax.servlet.http.HttpServletResponse resp)
void	init(javax.servlet.ServletConfig config)

Methods inherited from class org.qubership.profiler.servlet.HttpServletBase

createSupervisor, doGet, doPost, parseLong

Methods inherited from class javax.servlet.http.HttpServlet

doDelete, doHead, doOptions, 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

Field Details

CHAIN_ID_KEY

public static final String CHAIN_ID_KEY

See Also:

• Constant Field Values

Constructor Details

TreeFetcher

public TreeFetcher()

Method Details

createContext

protected org.qubership.profiler.servlet.TreeFetcher.RequestContext createContext()

Overrides:

createContext in class HttpServletBase<org.qubership.profiler.output.CallTreeMediator,org.qubership.profiler.servlet.TreeFetcher.RequestContext>

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

identifyLayout

protected org.qubership.profiler.output.layout.Layout identifyLayout(org.qubership.profiler.servlet.TreeFetcher.RequestContext context,
 javax.servlet.http.HttpServletRequest req,
 javax.servlet.http.HttpServletResponse resp)

Specified by:

identifyLayout in class HttpServletBase<org.qubership.profiler.output.CallTreeMediator,org.qubership.profiler.servlet.TreeFetcher.RequestContext>

getMediator

protected org.qubership.profiler.output.CallTreeMediator getMediator(org.qubership.profiler.servlet.TreeFetcher.RequestContext context,
 javax.servlet.http.HttpServletRequest req,
 javax.servlet.http.HttpServletResponse resp,
 org.qubership.profiler.output.layout.Layout layout)

Specified by:

getMediator in class HttpServletBase<org.qubership.profiler.output.CallTreeMediator,org.qubership.profiler.servlet.TreeFetcher.RequestContext>

identifyAction

protected Runnable identifyAction(org.qubership.profiler.servlet.TreeFetcher.RequestContext context,
 javax.servlet.http.HttpServletRequest req,
 javax.servlet.http.HttpServletResponse resp,
 org.qubership.profiler.output.CallTreeMediator mediator)

Specified by:

identifyAction in class HttpServletBase<org.qubership.profiler.output.CallTreeMediator,org.qubership.profiler.servlet.TreeFetcher.RequestContext>