Apache JMeter

org.apache.jmeter.visualizers
Class Graph

java.lang.Object
  extended by java.awt.Component
      extended by java.awt.Container
          extended by javax.swing.JComponent
              extended by org.apache.jmeter.visualizers.Graph
All Implemented Interfaces:
ImageObserver, MenuContainer, Serializable, Scrollable, Clearable

public class Graph
extends JComponent
implements Scrollable, Clearable

Implements a simple graph for displaying performance results.

See Also:
Serialized Form

Nested Class Summary
 
Nested classes/interfaces inherited from class javax.swing.JComponent
JComponent.AccessibleJComponent
 
Nested classes/interfaces inherited from class java.awt.Container
Container.AccessibleAWTContainer
 
Nested classes/interfaces inherited from class java.awt.Component
Component.AccessibleAWTComponent, Component.BaselineResizeBehavior, Component.BltBufferStrategy, Component.FlipBufferStrategy
 
Field Summary
 
Fields inherited from class javax.swing.JComponent
accessibleContext, listenerList, TOOL_TIP_TEXT_KEY, ui, UNDEFINED_CONDITION, WHEN_ANCESTOR_OF_FOCUSED_COMPONENT, WHEN_FOCUSED, WHEN_IN_FOCUSED_WINDOW
 
Fields inherited from class java.awt.Component
BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT
 
Fields inherited from interface java.awt.image.ImageObserver
ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH
 
Constructor Summary
Graph()
          Constructor for the Graph object.
Graph(CachingStatCalculator model)
          Constructor for the Graph object.
 
Method Summary
 void clearData()
          Clears this graph.
 void enableAverage(boolean value)
           
 void enableData(boolean value)
           
 void enableDeviation(boolean value)
           
 void enableMedian(boolean value)
           
 void enableThroughput(boolean value)
           
 long getGraphMax()
           
 Dimension getPreferredScrollableViewportSize()
          Gets the PreferredScrollableViewportSize attribute of the Graph object.
 int getScrollableBlockIncrement(Rectangle visibleRect, int orientation, int direction)
          Gets the ScrollableBlockIncrement attribute of the Graph object.
 boolean getScrollableTracksViewportHeight()
          Gets the ScrollableTracksViewportHeight attribute of the Graph object.
 boolean getScrollableTracksViewportWidth()
          Gets the ScrollableTracksViewportWidth attribute of the Graph object.
 int getScrollableUnitIncrement(Rectangle visibleRect, int orientation, int direction)
          Gets the ScrollableUnitIncrement attribute of the Graph object.
 void paintComponent(Graphics g)
          }
 void updateGui(Sample oneSample)
           
 
Methods inherited from class javax.swing.JComponent
addAncestorListener, addNotify, addVetoableChangeListener, computeVisibleRect, contains, createToolTip, disable, enable, firePropertyChange, firePropertyChange, firePropertyChange, fireVetoableChange, getAccessibleContext, getActionForKeyStroke, getActionMap, getAlignmentX, getAlignmentY, getAncestorListeners, getAutoscrolls, getBaseline, getBaselineResizeBehavior, getBorder, getBounds, getClientProperty, getComponentGraphics, getComponentPopupMenu, getConditionForKeyStroke, getDebugGraphicsOptions, getDefaultLocale, getFontMetrics, getGraphics, getHeight, getInheritsPopupMenu, getInputMap, getInputMap, getInputVerifier, getInsets, getInsets, getListeners, getLocation, getMaximumSize, getMinimumSize, getNextFocusableComponent, getPopupLocation, getPreferredSize, getRegisteredKeyStrokes, getRootPane, getSize, getToolTipLocation, getToolTipText, getToolTipText, getTopLevelAncestor, getTransferHandler, getUIClassID, getVerifyInputWhenFocusTarget, getVetoableChangeListeners, getVisibleRect, getWidth, getX, getY, grabFocus, isDoubleBuffered, isLightweightComponent, isManagingFocus, isOpaque, isOptimizedDrawingEnabled, isPaintingForPrint, isPaintingTile, isRequestFocusEnabled, isValidateRoot, paint, paintBorder, paintChildren, paintImmediately, paintImmediately, paramString, print, printAll, printBorder, printChildren, printComponent, processComponentKeyEvent, processKeyBinding, processKeyEvent, processMouseEvent, processMouseMotionEvent, putClientProperty, registerKeyboardAction, registerKeyboardAction, removeAncestorListener, removeNotify, removeVetoableChangeListener, repaint, repaint, requestDefaultFocus, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, resetKeyboardActions, reshape, revalidate, scrollRectToVisible, setActionMap, setAlignmentX, setAlignmentY, setAutoscrolls, setBackground, setBorder, setComponentPopupMenu, setDebugGraphicsOptions, setDefaultLocale, setDoubleBuffered, setEnabled, setFocusTraversalKeys, setFont, setForeground, setInheritsPopupMenu, setInputMap, setInputVerifier, setMaximumSize, setMinimumSize, setNextFocusableComponent, setOpaque, setPreferredSize, setRequestFocusEnabled, setToolTipText, setTransferHandler, setUI, setVerifyInputWhenFocusTarget, setVisible, unregisterKeyboardAction, update, updateUI
 
Methods inherited from class java.awt.Container
add, add, add, add, add, addContainerListener, addImpl, addPropertyChangeListener, addPropertyChangeListener, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getComponentZOrder, getContainerListeners, getFocusTraversalKeys, getFocusTraversalPolicy, getLayout, getMousePosition, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusCycleRoot, isFocusTraversalPolicyProvider, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paintComponents, preferredSize, printComponents, processContainerEvent, processEvent, remove, remove, removeAll, removeContainerListener, setComponentZOrder, setFocusCycleRoot, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, setLayout, transferFocusBackward, transferFocusDownCycle, validate, validateTree
 
Methods inherited from class java.awt.Component
action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, bounds, checkImage, checkImage, coalesceEvents, contains, createImage, createImage, createVolatileImage, createVolatileImage, disableEvents, dispatchEvent, enable, enableEvents, enableInputMethods, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getBackground, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusCycleRootAncestor, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getForeground, getGraphicsConfiguration, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputContext, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocale, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMousePosition, getMouseWheelListeners, getName, getParent, getPeer, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getToolkit, getTreeLock, gotFocus, handleEvent, hasFocus, hide, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isMaximumSizeSet, isMinimumSizeSet, isPreferredSizeSet, isShowing, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, postEvent, prepareImage, prepareImage, processComponentEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processMouseWheelEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, resize, resize, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setFocusable, setFocusTraversalKeysEnabled, setIgnoreRepaint, setLocale, setLocation, setLocation, setName, setSize, setSize, show, show, size, toString, transferFocus, transferFocusUpCycle
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Constructor Detail

Graph

public Graph()
Constructor for the Graph object.


Graph

public Graph(CachingStatCalculator model)
Constructor for the Graph object.

Method Detail

getPreferredScrollableViewportSize

public Dimension getPreferredScrollableViewportSize()
Gets the PreferredScrollableViewportSize attribute of the Graph object.

Specified by:
getPreferredScrollableViewportSize in interface Scrollable
Returns:
the PreferredScrollableViewportSize value

getScrollableUnitIncrement

public int getScrollableUnitIncrement(Rectangle visibleRect,
                                      int orientation,
                                      int direction)
Gets the ScrollableUnitIncrement attribute of the Graph object.

Specified by:
getScrollableUnitIncrement in interface Scrollable
Returns:
the ScrollableUnitIncrement value

getScrollableBlockIncrement

public int getScrollableBlockIncrement(Rectangle visibleRect,
                                       int orientation,
                                       int direction)
Gets the ScrollableBlockIncrement attribute of the Graph object.

Specified by:
getScrollableBlockIncrement in interface Scrollable
Returns:
the ScrollableBlockIncrement value

getScrollableTracksViewportWidth

public boolean getScrollableTracksViewportWidth()
Gets the ScrollableTracksViewportWidth attribute of the Graph object.

Specified by:
getScrollableTracksViewportWidth in interface Scrollable
Returns:
the ScrollableTracksViewportWidth value

getScrollableTracksViewportHeight

public boolean getScrollableTracksViewportHeight()
Gets the ScrollableTracksViewportHeight attribute of the Graph object.

Specified by:
getScrollableTracksViewportHeight in interface Scrollable
Returns:
the ScrollableTracksViewportHeight value

clearData

public void clearData()
Clears this graph.

Specified by:
clearData in interface Clearable

enableData

public void enableData(boolean value)

enableAverage

public void enableAverage(boolean value)

enableMedian

public void enableMedian(boolean value)

enableDeviation

public void enableDeviation(boolean value)

enableThroughput

public void enableThroughput(boolean value)

updateGui

public void updateGui(Sample oneSample)

paintComponent

public void paintComponent(Graphics g)
}

Overrides:
paintComponent in class JComponent

getGraphMax

public long getGraphMax()
Returns:
Returns the graphMax.

Apache JMeter

Copyright © 1998-2014 Apache Software Foundation. All Rights Reserved.