sk.baka.webvm
Class Graphs

java.lang.Object
  org.apache.wicket.Component
      org.apache.wicket.MarkupContainer
          org.apache.wicket.Page
              org.apache.wicket.markup.html.WebPage
                  sk.baka.webvm.WebVMPage
                      sk.baka.webvm.Graphs

All Implemented Interfaces:

Serializable, IClusterable, IConverterLocator, IRedirectListener, IRequestListener, INewBrowserWindowListener, IPageMapEntry

public final class Graphs
extends WebVMPage

Shows the JVM memory usage and GC CPU usage graphs.

Author:

Martin Vysny

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.wicket.Page

Page.IPageSerializer

Nested classes/interfaces inherited from class org.apache.wicket.Component

Component.ComponentModelChange, Component.EnabledChange, Component.IVisitor<T extends Component>, Component.VisibilityChange

Field Summary

static String	COLOR_BLUE The blue color used in graphs.
static String	COLOR_BROWN The brown color used in graphs.
static String	COLOR_DARKGREY The darkgrey color used in graphs.
static String	COLOR_GREY
static String	COLOR_WHITE
static String	GRAPH_BORDER
static int	GRAPH_HEIGHT_PX
static int	GRAPH_WIDTH_PX

Fields inherited from class sk.baka.webvm.WebVMPage

border

Fields inherited from class org.apache.wicket.Page

LATEST_VERSION, serializer

Fields inherited from class org.apache.wicket.Component

ENABLE, FLAG_REMOVING_FROM_HIERARCHY, FLAG_RESERVED1, FLAG_RESERVED2, FLAG_RESERVED3, FLAG_RESERVED4, FLAG_RESERVED5, FLAG_RESERVED6, FLAG_RESERVED7, FLAG_RESERVED8, PATH_SEPARATOR, RENDER

Fields inherited from interface org.apache.wicket.markup.html.INewBrowserWindowListener

INTERFACE

Fields inherited from interface org.apache.wicket.IRedirectListener

INTERFACE

Constructor Summary

Graphs()
Creates the page instance.

Method Summary

static GraphStyle

newDefaultStyle() Creates the default telemetry graph style.

Methods inherited from class sk.baka.webvm.WebVMPage

drawMemoryStatus, drawMemoryUsageGraph, toFile, unescaped

Methods inherited from class org.apache.wicket.markup.html.WebPage

configureResponse, getMarkupType, getUrlCompressor, getWebRequestCycle, homePageLink, onAfterRender, onNewBrowserWindow, setHeaders

Methods inherited from class org.apache.wicket.Page

afterCallComponent, beforeCallComponent, componentChanged, componentRendered, detachModels, dirty, endComponentRender, expireOldestVersion, getAjaxVersionNumber, getAutoIndex, getCurrentVersionNumber, getId, getNumericId, getPageClass, getPageId, getPageMap, getPageMapEntry, getPageMapName, getPageParameters, getPageReference, getSizeInBytes, getStatelessHint, getVersion, getVersions, hierarchyAsString, ignoreVersionMerge, internalOnModelChanged, isBookmarkable, isErrorPage, isPageStateless, moveToPageMap, newVersionManager, onBeforeRender, onDetach, onPageAttached, onRedirect, onRender, removePersistedFormData, renderPage, rollbackPage, setNumericId, setStatelessHint, startComponentRender, toString, writeReplace

Methods inherited from class org.apache.wicket.MarkupContainer

add, addOrReplace, autoAdd, autoAdd, contains, findMarkupStream, get, get, getAssociatedMarkupStream, getMarkupStream, hasAssociatedMarkup, internalAdd, isTransparentResolver, iterator, iterator, newMarkupResourceStream, onComponentTagBody, remove, remove, removeAll, renderAll, renderAssociatedMarkup, renderComponentTagBody, renderNext, replace, setDefaultModel, setMarkupStream, size, swap, toString, visitChildren, visitChildren

Methods inherited from class org.apache.wicket.Component

add, addStateChange, afterRender, beforeRender, callOnBeforeRenderIfNotVisible, checkComponentTag, checkComponentTagAttribute, checkHierarchyChange, continueToOriginalDestination, debug, detach, detachBehaviors, detachModel, determineVisibility, error, exceptionMessage, fatal, findPage, findParent, findParentWithAssociatedMarkup, getApplication, getBehaviors, getBehaviors, getBehaviorsRawList, getClassRelativePath, getComponentBorder, getConverter, getConverter, getDefaultModel, getDefaultModelObject, getDefaultModelObjectAsString, getDefaultModelObjectAsString, getEscapeModelStrings, getFeedbackMessage, getFlag, getFlag, getInnermostModel, getInnermostModel, getLocale, getLocalizer, getMarkupAttributes, getMarkupId, getMarkupId, getMarkupIdImpl, getMetaData, getModelComparator, getOutputMarkupId, getOutputMarkupPlaceholderTag, getPage, getPageRelativePath, getParent, getPath, getRenderBodyOnly, getRequest, getRequestCycle, getResponse, getSession, getString, getString, getString, getStyle, getVariation, hasBeenRendered, hasErrorMessage, hasFeedbackMessage, info, initModel, internalAttach, internalDetach, internalOnAttach, internalOnDetach, isActionAuthorized, isAncestorOf, isAttached, isBehaviorAccepted, isEnableAllowed, isEnabled, isEnabledInHierarchy, isIgnoreAttributeModifier, isRenderAllowed, isStateless, isVersioned, isVisibilityAllowed, isVisible, isVisibleInHierarchy, locateMarkupStream, markAttached, markRendering, modelChanged, modelChanging, onAttach, onBeginRequest, onComponentTag, onEndRequest, onModelChanged, onModelChanging, onRemove, prepareForRender, prepareForRender, redirectToInterceptPage, remove, remove, render, render, renderComponent, renderComponent, renderComponentTag, rendered, renderHead, renderPlaceholderTag, replaceComponentTagBody, replaceWith, sameInnermostModel, sameInnermostModel, setAuto, setComponentBorder, setDefaultModelObject, setEnabled, setEscapeModelStrings, setFlag, setFlag, setIgnoreAttributeModifier, setMarkupId, setMarkupIdImpl, setMetaData, setOutputMarkupId, setOutputMarkupPlaceholderTag, setRedirect, setRenderBodyOnly, setResponsePage, setResponsePage, setResponsePage, setVersioned, setVisibilityAllowed, setVisible, urlFor, urlFor, urlFor, urlFor, urlFor, urlFor, visitParents, warn, wrap

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.wicket.session.pagemap.IPageMapEntry

getPage

Field Detail

GRAPH_BORDER

public static final String GRAPH_BORDER

See Also:

Constant Field Values

GRAPH_HEIGHT_PX

public static final int GRAPH_HEIGHT_PX

See Also:

Constant Field Values

GRAPH_WIDTH_PX

public static final int GRAPH_WIDTH_PX

See Also:

Constant Field Values

COLOR_BLUE

public static final String COLOR_BLUE

The blue color used in graphs.

See Also:

Constant Field Values

COLOR_BROWN

public static final String COLOR_BROWN

The brown color used in graphs.

See Also:

Constant Field Values

COLOR_DARKGREY

public static final String COLOR_DARKGREY

The darkgrey color used in graphs.

See Also:

Constant Field Values

COLOR_WHITE

public static final String COLOR_WHITE

See Also:

Constant Field Values

COLOR_GREY

public static final String COLOR_GREY

See Also:

Constant Field Values

Constructor Detail

Graphs

public Graphs()

Creates the page instance.

Method Detail

newDefaultStyle

public static GraphStyle newDefaultStyle()

Creates the default telemetry graph style.

Returns:

the graph style.