org.rhq.enterprise.gui.legacy.action.resource.common.monitor.visibility
Class IndicatorChartsAction

java.lang.Object
  org.apache.struts.action.Action
      org.apache.struts.actions.DispatchAction
          org.rhq.enterprise.gui.legacy.action.resource.common.monitor.visibility.IndicatorChartsAction

public class IndicatorChartsAction
extends org.apache.struts.actions.DispatchAction

Generate the metric info for the indicator charts to be displayed. Identifying individual metric summaries / charts very much use the concept of a metricToken. This token is a string, that identifies the metric summary and where it comes from - if it is a metric summary for a single resource or for a group. See getContextKeyChart(MetricDisplaySummary) and #parseMetricToken(String) on how the metric token looks like. This token is also used in ListChildResources.jsp to add new charts and in DashCharts.jsp to generate the input for up/down/remove. The used IndicatorViewsForm is filled in the CurrentHealthAction class, which unlike most of the actions preparing a form is not called *PrepareAction.

Author:

Heiko W. Rupp (for the RHQ rewrite), Joseph Marques

Field Summary

Fields inherited from class org.apache.struts.actions.DispatchAction

clazz, messages, methods, types

Fields inherited from class org.apache.struts.action.Action

defaultLocale, servlet

Constructor Summary

IndicatorChartsAction()

Method Summary

org.apache.struts.action.ActionForward	addChart(org.apache.struts.action.ActionMapping mapping, org.apache.struts.action.ActionForm form, javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response)
org.apache.struts.action.ActionForward	create(org.apache.struts.action.ActionMapping mapping, org.apache.struts.action.ActionForm form, javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response) Creates a new view with the passed metrics and the passed name.
org.apache.struts.action.ActionForward	delete(org.apache.struts.action.ActionMapping mapping, org.apache.struts.action.ActionForm form, javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response)
org.apache.struts.action.ActionForward	fresh(org.apache.struts.action.ActionMapping mapping, org.apache.struts.action.ActionForm form, javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response)
org.apache.struts.action.ActionForward	go(org.apache.struts.action.ActionMapping mapping, org.apache.struts.action.ActionForm form, javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response)
org.apache.struts.action.ActionForward	moveDown(org.apache.struts.action.ActionMapping mapping, org.apache.struts.action.ActionForm form, javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response)
org.apache.struts.action.ActionForward	moveUp(org.apache.struts.action.ActionMapping mapping, org.apache.struts.action.ActionForm form, javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response)
org.apache.struts.action.ActionForward	remove(org.apache.struts.action.ActionMapping mapping, org.apache.struts.action.ActionForm form, javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response)
org.apache.struts.action.ActionForward	update(org.apache.struts.action.ActionMapping mapping, org.apache.struts.action.ActionForm form, javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response)

Methods inherited from class org.apache.struts.actions.DispatchAction

cancelled, dispatchMethod, execute, getMethod, getMethodName, getParameter, unspecified

Methods inherited from class org.apache.struts.action.Action

addErrors, addMessages, execute, generateToken, getDataSource, getDataSource, getErrors, getLocale, getMessages, getResources, getResources, getServlet, isCancelled, isTokenValid, isTokenValid, resetToken, saveErrors, saveErrors, saveErrors, saveMessages, saveMessages, saveToken, setLocale, setServlet

Methods inherited from class java.lang.Object

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

Constructor Detail

IndicatorChartsAction

public IndicatorChartsAction()

Method Detail

fresh

public org.apache.struts.action.ActionForward fresh(org.apache.struts.action.ActionMapping mapping,
                                                    org.apache.struts.action.ActionForm form,
                                                    javax.servlet.http.HttpServletRequest request,
                                                    javax.servlet.http.HttpServletResponse response)
                                             throws Exception

Throws:

Exception

addChart

public org.apache.struts.action.ActionForward addChart(org.apache.struts.action.ActionMapping mapping,
                                                       org.apache.struts.action.ActionForm form,
                                                       javax.servlet.http.HttpServletRequest request,
                                                       javax.servlet.http.HttpServletResponse response)
                                                throws Exception

Throws:

Exception

remove

public org.apache.struts.action.ActionForward remove(org.apache.struts.action.ActionMapping mapping,
                                                     org.apache.struts.action.ActionForm form,
                                                     javax.servlet.http.HttpServletRequest request,
                                                     javax.servlet.http.HttpServletResponse response)
                                              throws Exception

Throws:

Exception

moveUp

public org.apache.struts.action.ActionForward moveUp(org.apache.struts.action.ActionMapping mapping,
                                                     org.apache.struts.action.ActionForm form,
                                                     javax.servlet.http.HttpServletRequest request,
                                                     javax.servlet.http.HttpServletResponse response)
                                              throws Exception

Throws:

Exception

moveDown

public org.apache.struts.action.ActionForward moveDown(org.apache.struts.action.ActionMapping mapping,
                                                       org.apache.struts.action.ActionForm form,
                                                       javax.servlet.http.HttpServletRequest request,
                                                       javax.servlet.http.HttpServletResponse response)
                                                throws Exception

Throws:

Exception

go

public org.apache.struts.action.ActionForward go(org.apache.struts.action.ActionMapping mapping,
                                                 org.apache.struts.action.ActionForm form,
                                                 javax.servlet.http.HttpServletRequest request,
                                                 javax.servlet.http.HttpServletResponse response)
                                          throws Exception

Throws:

Exception

create

public org.apache.struts.action.ActionForward create(org.apache.struts.action.ActionMapping mapping,
                                                     org.apache.struts.action.ActionForm form,
                                                     javax.servlet.http.HttpServletRequest request,
                                                     javax.servlet.http.HttpServletResponse response)
                                              throws Exception

Creates a new view with the passed metrics and the passed name. If a view with the new name exist, an error is reported.

Parameters:

mapping -

form -

request -

response -

Returns:

Throws:

Exception

update

public org.apache.struts.action.ActionForward update(org.apache.struts.action.ActionMapping mapping,
                                                     org.apache.struts.action.ActionForm form,
                                                     javax.servlet.http.HttpServletRequest request,
                                                     javax.servlet.http.HttpServletResponse response)
                                              throws Exception

Throws:

Exception

delete

public org.apache.struts.action.ActionForward delete(org.apache.struts.action.ActionMapping mapping,
                                                     org.apache.struts.action.ActionForm form,
                                                     javax.servlet.http.HttpServletRequest request,
                                                     javax.servlet.http.HttpServletResponse response)
                                              throws Exception

Throws:

Exception