com.izforge.izpack.panels
Class JDKPathPanel

java.lang.Object
  java.awt.Component
      java.awt.Container
          javax.swing.JComponent
              javax.swing.JPanel
                  com.izforge.izpack.installer.IzPanel
                      com.izforge.izpack.panels.PathInputPanel
                          com.izforge.izpack.panels.JDKPathPanel

All Implemented Interfaces:

LayoutConstants, AbstractUIHandler, java.awt.event.ActionListener, java.awt.image.ImageObserver, java.awt.MenuContainer, java.io.Serializable, java.util.EventListener, javax.accessibility.Accessible, javax.swing.SwingConstants

public class JDKPathPanel
extends PathInputPanel

Panel which asks for the JDK path.

Author:

Klaus Bartz

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class com.izforge.izpack.installer.IzPanel

IzPanel.Filler

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

javax.swing.JPanel.AccessibleJPanel

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

javax.swing.JComponent.AccessibleJComponent

Nested classes/interfaces inherited from class java.awt.Container

java.awt.Container.AccessibleAWTContainer

Nested classes/interfaces inherited from class java.awt.Component

java.awt.Component.AccessibleAWTComponent, java.awt.Component.BaselineResizeBehavior, java.awt.Component.BltBufferStrategy, java.awt.Component.FlipBufferStrategy

Field Summary

private static int	BAD_REAL_PATH
private static int	BAD_REG_PATH
private static int	BAD_VERSION
private java.util.Set<java.lang.String>	badRegEntries
private java.lang.String	detectedVersion
static java.lang.String	JDK_ROOT_KEY
static java.lang.String	JDK_VALUE_NAME
private java.lang.String	maxVersion
private java.lang.String	minVersion
private static int	OK
static java.lang.String	OSX_JDK_HOME
private static long	serialVersionUID
static java.lang.String[]	testFiles
private java.lang.String	variableName

Fields inherited from class com.izforge.izpack.panels.PathInputPanel

defaultInstallDir, emptyTargetMsg, existFiles, mustExist, pathSelectionPanel, warnMsg

Fields inherited from class com.izforge.izpack.installer.IzPanel

COLS_1, d, D, headline, HEADLINE, headLineLabel, hidden, idata, initialFocus, layoutHelper, metadata, myClassname, myFullClassname, myPrefix, parent, ROWS_1, X_ORIGIN, Y_ORIGIN

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 com.izforge.izpack.util.AbstractUIHandler

ANSWER_CANCEL, ANSWER_NO, ANSWER_YES, CHOICES_YES_NO, CHOICES_YES_NO_CANCEL

Fields inherited from interface com.izforge.izpack.gui.LayoutConstants

ABSOLUTE_STRETCH, ALL_GAP, AUTOMATIC_GAP, CONTROL_CONSTRAINT, CONTROL_GAP, CONTROL_TO_LABEL_GAP, CONTROL_TO_TEXT_GAP, CURRENT_COLUMN, CURRENT_ROW, DEFAULT_CONTROL_ALIGNMENT, DEFAULT_LABEL_ALIGNMENT, DEFAULT_TEXT_ALIGNMENT, FILL_OUT_COLUMN_HEIGHT, FILL_OUT_COLUMN_SIZE, FILL_OUT_COLUMN_WIDTH, FILLER1_GAP, FILLER13_GAP, FILLER2_GAP, FILLER4_GAP, FILLER5_GAP, FULL_COLUMN_STRETCH, FULL_LINE_COMPONENT_CONSTRAINT, FULL_LINE_CONTROL_CONSTRAINT, FULL_LINE_STRETCH, GAP_LOAD_MARKER, LABEL_CONSTRAINT, LABEL_GAP, LABEL_TO_CONTROL_GAP, LABEL_TO_TEXT_GAP, NEXT_COLUMN, NEXT_LINE, NEXT_ROW, NO_FILL_OUT_COLUMN, NO_GAP, NO_STRETCH, PARAGRAPH_GAP, RELATIVE_STRETCH, TEXT_CONSTRAINT, TEXT_GAP, TEXT_TO_CONTROL_GAP, TEXT_TO_LABEL_GAP, TOP_GAP, XDUMMY_CONSTRAINT, XY_VARIABLE_CONSTRAINT, YDUMMY_CONSTRAINT

Fields inherited from interface javax.swing.SwingConstants

BOTTOM, CENTER, EAST, HORIZONTAL, LEADING, LEFT, NEXT, NORTH, NORTH_EAST, NORTH_WEST, PREVIOUS, RIGHT, SOUTH, SOUTH_EAST, SOUTH_WEST, TOP, TRAILING, VERTICAL, WEST

Fields inherited from interface java.awt.image.ImageObserver

ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH

Constructor Summary

JDKPathPanel(InstallerFrame parent, InstallData idata)
The constructor.

Method Summary

private boolean	compareVersions(java.lang.String in, java.lang.String template, boolean isMin, int assumedPlace, int halfRange, java.lang.String useNotIdentifier)
java.lang.String	getDetectedVersion() Returns the current detected version.
java.lang.String	getMaxVersion() Returns the current used maximum version.
java.lang.String	getMinVersion() Returns the current used minimum version.
java.lang.String	getSummaryBody() This method will be called from the SummaryPanel to get the summary of this class which should be placed in the SummaryPanel.
java.lang.String	getVariableName() Returns the name of the variable which should be used for the path.
boolean	isValidated() Indicates wether the panel has been validated or not.
void	makeXMLData(IXMLElement panelRoot) Asks to make the XML panel data.
void	panelActivate() Called when the panel becomes active.
private java.lang.String	resolveInRegistry() Returns the path to the needed JDK if found in the registry.
protected void	setDetectedVersion(java.lang.String string) Sets the given value as current detected version.
protected void	setMaxVersion(java.lang.String string) Sets the given value as maximum for version control.
protected void	setMinVersion(java.lang.String string) Sets the given value as minimum for version control.
void	setVariableName(java.lang.String string) Sets the name for the variable which should be set with the path.
private boolean	verifyVersion()
private int	verifyVersionEx()

Methods inherited from class com.izforge.izpack.panels.PathInputPanel

actionPerformed, createLayoutBottom, getDefaultInstallDir, getExistFiles, isMustExist, isWriteable, loadDefaultInstallDir, pathIsValid, setDefaultInstallDir, setExistFiles, setMustExist

Methods inherited from class com.izforge.izpack.installer.IzPanel

addPostValidationAction, addPreActivationAction, addPreValidationAction, askQuestion, askQuestion, buildHeadline, canShowHelp, completeGridBagLayout, createLabel, createLabel, createLabel, createLabel, createMultiLineLabel, createMultiLineLabel, createMultiLineLabelLang, emitError, emitErrorAndBlockNext, emitNotification, emitNotificationFeedback, emitWarning, executePostValidationActions, executePreActivationActions, executePreValidationActions, getClassName, getControlTextFont, getDefaultGridBagConstraints, getHelpUrl, getI18nStringForClass, getI18nStringForClass, getImageIcon, getInitialFocus, getInstallerFrame, getLAF, getLayoutHelper, getMetadata, getNewGridBagConstraints, getNewGridBagConstraints, getNextXGridBagConstraints, getNextYGridBagConstraints, getNextYGridBagConstraints, getString, getSummaryCaption, getValidationService, init, initLayoutHelper, isHidden, panelDeactivate, panelValidated, parseText, resetGridCounter, setDefaultGridBagConstraints, setHelps, setHidden, setInitialFocus, setMetadata, setValidationService, showHelp, startGridBagLayout

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, isDoubleBuffered, isLightweightComponent, isManagingFocus, isOpaque, isOptimizedDrawingEnabled, isPaintingForPrint, 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, setEnabled, 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, 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

Field Detail

serialVersionUID

private static final long serialVersionUID

See Also:

Constant Field Values

testFiles

public static final java.lang.String[] testFiles

JDK_ROOT_KEY

public static final java.lang.String JDK_ROOT_KEY

See Also:

Constant Field Values

JDK_VALUE_NAME

public static final java.lang.String JDK_VALUE_NAME

See Also:

Constant Field Values

OSX_JDK_HOME

public static final java.lang.String OSX_JDK_HOME

See Also:

Constant Field Values

OK

private static final int OK

See Also:

Constant Field Values

BAD_VERSION

private static final int BAD_VERSION

See Also:

Constant Field Values

BAD_REAL_PATH

private static final int BAD_REAL_PATH

See Also:

Constant Field Values

BAD_REG_PATH

private static final int BAD_REG_PATH

See Also:

Constant Field Values

detectedVersion

private java.lang.String detectedVersion

minVersion

private java.lang.String minVersion

maxVersion

private java.lang.String maxVersion

variableName

private java.lang.String variableName

badRegEntries

private java.util.Set<java.lang.String> badRegEntries

Constructor Detail

JDKPathPanel

public JDKPathPanel(InstallerFrame parent,
                    InstallData idata)

The constructor.

Parameters:

parent - The parent window.

idata - The installation data.

Method Detail

isValidated

public boolean isValidated()

Indicates wether the panel has been validated or not.

Overrides:

isValidated in class PathInputPanel

Returns:

Wether the panel has been validated or not.

panelActivate

public void panelActivate()

Called when the panel becomes active.

Overrides:

panelActivate in class IzPanel

resolveInRegistry

private java.lang.String resolveInRegistry()

Returns the path to the needed JDK if found in the registry. If there are more than one JDKs registered, that one with the highest allowd version will be returned. Works only on windows. On Unix an empty string returns.

Returns:

the path to the needed JDK if found in the windows registry

verifyVersionEx

private int verifyVersionEx()

verifyVersion

private boolean verifyVersion()

compareVersions

private boolean compareVersions(java.lang.String in,
                                java.lang.String template,
                                boolean isMin,
                                int assumedPlace,
                                int halfRange,
                                java.lang.String useNotIdentifier)

getDetectedVersion

public java.lang.String getDetectedVersion()

Returns the current detected version.

Returns:

the current detected version

getMaxVersion

public java.lang.String getMaxVersion()

Returns the current used maximum version.

Returns:

the current used maximum version

getMinVersion

public java.lang.String getMinVersion()

Returns the current used minimum version.

Returns:

the current used minimum version

setDetectedVersion

protected void setDetectedVersion(java.lang.String string)

Sets the given value as current detected version.

Parameters:

string - version string to be used as detected version

setMaxVersion

protected void setMaxVersion(java.lang.String string)

Sets the given value as maximum for version control.

Parameters:

string - version string to be used as maximum

setMinVersion

protected void setMinVersion(java.lang.String string)

Sets the given value as minimum for version control.

Parameters:

string - version string to be used as minimum

getVariableName

public java.lang.String getVariableName()

Returns the name of the variable which should be used for the path.

Returns:

the name of the variable which should be used for the path

setVariableName

public void setVariableName(java.lang.String string)

Sets the name for the variable which should be set with the path.

Parameters:

string - variable name to be used

getSummaryBody

public java.lang.String getSummaryBody()

Description copied from class: IzPanel

This method will be called from the SummaryPanel to get the summary of this class which should be placed in the SummaryPanel. The returned text should not contain a caption of this item. The caption will be requested from the method getCaption. If null returns, no summary for this panel will be generated. Default behaviour is to return null.

Overrides:

getSummaryBody in class IzPanel

Returns:

the summary for this class

makeXMLData

public void makeXMLData(IXMLElement panelRoot)

Asks to make the XML panel data.

Overrides:

makeXMLData in class IzPanel

Parameters:

panelRoot - The tree to put the data in.