org.apache.jmeter.control.gui

Class LoopControlPanel

java.lang.Object

java.awt.Component

java.awt.Container

javax.swing.JComponent

javax.swing.JPanel

org.apache.jmeter.gui.AbstractJMeterGuiComponent

org.apache.jmeter.control.gui.AbstractControllerGui

org.apache.jmeter.control.gui.LoopControlPanel

All Implemented Interfaces:

ActionListener, ImageObserver, MenuContainer, Serializable, EventListener, Accessible, ClearGui, JMeterGUIComponent, Printable

public class LoopControlPanel
extends AbstractControllerGui
implements ActionListener

The user interface for a controller which specifies that its subcomponents should be executed some number of times in a loop. This component can be used standalone or embedded into some other component.

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class javax.swing.JPanel

JPanel.AccessibleJPanel

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 org.apache.jmeter.gui.AbstractJMeterGuiComponent

namePanel

Fields inherited from class javax.swing.JComponent

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

accessibleContext, 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

Constructors

Constructor and Description
LoopControlPanel() Create a new LoopControlPanel as a standalone component.
LoopControlPanel(boolean displayName) Create a new LoopControlPanel as either a standalone or an embedded component.

Method Summary

Modifier and Type	Method and Description
void	actionPerformed(ActionEvent event) Invoked when an action occurs.
void	clearGui() Implements JMeterGUIComponent.clearGui
void	configure(TestElement element) A newly created component can be initialized with the contents of a Test Element object by calling this method.
TestElement	createTestElement() JMeter test components are separated into a model and a GUI representation.
JCheckBox	getInfinite()
String	getLabelResource() Get the component's resource name, which getStaticLabel uses to derive the component's label in the local language.
JTextField	getLoops()
JLabel	getLoopsLabel()
void	modifyTestElement(TestElement lc) GUI components are responsible for populating TestElements they create with the data currently held in the GUI components.

Methods inherited from class org.apache.jmeter.control.gui.AbstractControllerGui

createPopupMenu, getMenuCategories

Methods inherited from class org.apache.jmeter.gui.AbstractJMeterGuiComponent

configureTestElement, createTitleLabel, getComment, getDocAnchor, getName, getNamePanel, getPrintableComponent, getStaticLabel, isEnabled, makeBorder, makeScrollPane, makeScrollPane, makeTitlePanel, setComment, setEnabled, setName, wrapTitlePanel

Methods inherited from class javax.swing.JPanel

getAccessibleContext, getUI, getUIClassID, paramString, setUI, updateUI

Methods inherited from class javax.swing.JComponent

addAncestorListener, addNotify, addVetoableChangeListener, computeVisibleRect, contains, createToolTip, disable, enable, firePropertyChange, firePropertyChange, firePropertyChange, fireVetoableChange, 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, getVerifyInputWhenFocusTarget, getVetoableChangeListeners, getVisibleRect, getWidth, getX, getY, grabFocus, hide, isDoubleBuffered, isLightweightComponent, isManagingFocus, isOpaque, isOptimizedDrawingEnabled, isPaintingForPrint, isPaintingOrigin, isPaintingTile, isRequestFocusEnabled, isValidateRoot, paint, paintBorder, paintChildren, paintComponent, paintImmediately, paintImmediately, 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, setFocusTraversalKeys, setFont, setForeground, setInheritsPopupMenu, setInputMap, setInputVerifier, setMaximumSize, setMinimumSize, setNextFocusableComponent, setOpaque, setPreferredSize, setRequestFocusEnabled, setToolTipText, setTransferHandler, setUI, setVerifyInputWhenFocusTarget, setVisible, unregisterKeyboardAction, update

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, 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, getParent, getPeer, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getToolkit, getTreeLock, gotFocus, handleEvent, hasFocus, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, 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, setSize, setSize, show, show, size, toString, transferFocus, transferFocusBackward, transferFocusUpCycle

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.jmeter.gui.JMeterGUIComponent

canBeAdded

Constructor Detail

LoopControlPanel

public LoopControlPanel()

Create a new LoopControlPanel as a standalone component.

LoopControlPanel

public LoopControlPanel(boolean displayName)

Create a new LoopControlPanel as either a standalone or an embedded component.

Parameters:

displayName - indicates whether or not this component should display its name. If true, this is a standalone component. If false, this component is intended to be used as a subpanel for another component.

Method Detail

getLoopsLabel

@API(status=EXPERIMENTAL)
public JLabel getLoopsLabel()

getInfinite

@API(status=EXPERIMENTAL)
public JCheckBox getInfinite()

getLoops

@API(status=EXPERIMENTAL)
public JTextField getLoops()

configure

public void configure(TestElement element)

A newly created component can be initialized with the contents of a Test Element object by calling this method. The component is responsible for querying the Test Element object for the relevant information to display in its GUI.

Specified by:

configure in interface JMeterGUIComponent

Overrides:

configure in class AbstractJMeterGuiComponent

Parameters:

element - the TestElement to configure

createTestElement

public TestElement createTestElement()

Description copied from interface: JMeterGUIComponent

JMeter test components are separated into a model and a GUI representation. The model holds the data and the GUI displays it. The GUI class is responsible for knowing how to create and initialize with data the model class that it knows how to display, and this method is called when new test elements are created.

The canonical implementation looks like this:

 public TestElement createTestElement() {
     TestElementXYZ el = new TestElementXYZ();
     modifyTestElement(el);
     return el;
 }
 

Specified by:

createTestElement in interface JMeterGUIComponent

Returns:

the Test Element object that the GUI component represents.

modifyTestElement

public void modifyTestElement(TestElement lc)

Description copied from interface: JMeterGUIComponent

GUI components are responsible for populating TestElements they create with the data currently held in the GUI components. This method should overwrite whatever data is currently in the TestElement as it is called after a user has filled out the form elements in the gui with new information.

The canonical implementation looks like this:

 public void modifyTestElement(TestElement element) {
     element.clear(); // many implementations use this
     configureTestElement(element);
     // Using the element setters (preferred):
     TestElementXYZ xyz = (TestElementXYZ) element;
     xyz.setState(guiState.getText());
     xyz.setCode(guiCode.getText());
     ... other GUI fields ...
     // or directly (do not use unless there is no setter for the field):
     element.setProperty(TestElementXYZ.STATE, guiState.getText())
     element.setProperty(TestElementXYZ.CODE, guiCode.getText())
     ... other GUI fields ...
 }
 

Specified by:

modifyTestElement in interface JMeterGUIComponent

Parameters:

lc - the TestElement to modify

clearGui

public void clearGui()

Implements JMeterGUIComponent.clearGui

Specified by:

clearGui in interface ClearGui

Overrides:

clearGui in class AbstractJMeterGuiComponent

actionPerformed

public void actionPerformed(ActionEvent event)

Invoked when an action occurs. This implementation assumes that the target component is the infinite loops checkbox.

Specified by:

actionPerformed in interface ActionListener

Parameters:

event - the event that has occurred

getLabelResource

public String getLabelResource()

Description copied from interface: JMeterGUIComponent

Get the component's resource name, which getStaticLabel uses to derive the component's label in the local language. The resource name is fixed, and does not vary with the selected language. Normally this method should be overridden in preference to overriding getStaticLabel(). However where the resource name is not available or required, getStaticLabel() may be overridden instead.

Specified by:

getLabelResource in interface JMeterGUIComponent

Returns:

the resource name