se.entra.phantom.server.phed

Class JavaConfig

java.lang.Object

se.entra.phantom.server.VirtualPanelAdapter

se.entra.phantom.server.VirtualComponentAdapter

se.entra.phantom.server.phed.JavaConfig

All Implemented Interfaces:

VirtualComponentListener, VirtualPanelListener

public class JavaConfig
extends VirtualComponentAdapter

This class handles the Java configuration dialog box.

Author:

Christopher Mindus

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	JavaConfig.JavaInfo Class used to get the information of the Java running process and it's environment.

Field Summary

Fields inherited from interface se.entra.phantom.server.VirtualPanelListener

ICON_CRITICAL, ICON_INFORMATION, ICON_NOICON, ICON_QUERY, ICON_QUESTION, ICON_WARNING, MB_ABORTRETRYIGNORE, MB_CANCEL, MB_ENTER, MB_ENTERCANCEL, MB_OK, MB_OKCANCEL, MB_RETRYCANCEL, MB_YESNO, MB_YESNOCANCEL, MBID_CANCEL, MBID_DEFAULT, MBID_ENTER, MBID_IGNORE, MBID_NO, MBID_OK, MBID_RETRY, MBID_YES

Method Summary

Modifier and Type	Method and Description
static String	addJavaVersionSpecificOptions(String params, int ver) Adds "-Xss1m" if none is specified for Java 16 or better to workaround for bug in Java 16-17.0.2 (or perhaps higher).
static int	getClientJavaVersion() Gets the configured Java version of the Client.
static PhantomRuntime	getEditorParallelRuntime(ClientSession cs) Called when the client session attempts to connect to the Editor with a Parallel Run session.
static int	getJVMDebuggingPort() Gets the JVM debugging port.
static int	getTargetServerJavaVersion() Gets the configured target Java version of the Server.
static void	initJavaCombo(VirtualPanel vp, int ver) Fills the "JAVA" combobox with versions MIN to MAX.
void	onAction(VirtualPanel vp, String controlID) Push buttons and menu items generates this event when selected.
void	onCheckedChange(VirtualPanel vp, VirtualControl control, String controlID, int state) Checkbox changes.
void	onContentChanged(VirtualPanel vp, VirtualControl control, String controlID, String text) Entry fields and multiple line entry fields generates this message.
void	onContentChanged(VirtualPanel panelvp, VirtualControl control, String controlID, String text, int line) Combination boxes and spin buttons generates this message.
static String	onEclipseLaunchClient(EclipseProject project, String mode) Eclipse will launch the client in Parallel Run and this method is called to begin loading the application.
void	onPanelCreate(VirtualPanel vp) Upon panel creation, the INI file initializes the dialog box.
static String	saveBuildBeforeRun(boolean doSignClientJarFiles, Consumer<String> callback) Eclipse will launch the client in Parallel Run and this method is called to begin loading the application.
static String	validateJavaDirectory(String dir) Validates a Java 8/9/...

Methods inherited from class se.entra.phantom.server.VirtualComponentAdapter

onAction, onAction, onControlEvent, onFocusGained, onFocusLost, onMenuAction, onPropertyChange, onSelectionChanged

Methods inherited from class se.entra.phantom.server.VirtualPanelAdapter

onModalPanelCreate, onModalPanelProcessing, onPageActivated, onPanelClose, onPanelClosing, onPanelDestroy

Methods inherited from class java.lang.Object

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

Methods inherited from interface se.entra.phantom.server.VirtualPanelListener

onPageActivated, onPanelClose, onPanelClosing, onPanelDestroy

Method Detail

addJavaVersionSpecificOptions

public static String addJavaVersionSpecificOptions(String params,
                                                   int ver)

Adds "-Xss1m" if none is specified for Java 16 or better to workaround for bug in Java 16-17.0.2 (or perhaps higher). This bug has been reported to the Java team.

For Java 25, add another option: "--enable-native-access=ALL-UNNAMED".

Parameters:

params - The parameters.

ver - The version.

Returns:

String if modified, otherwise the original string.

onEclipseLaunchClient

public static String onEclipseLaunchClient(EclipseProject project,
                                           String mode)

Eclipse will launch the client in Parallel Run and this method is called to begin loading the application.

saveBuildBeforeRun

public static String saveBuildBeforeRun(boolean doSignClientJarFiles,
                                        Consumer<String> callback)

Eclipse will launch the client in Parallel Run and this method is called to begin loading the application.

getEditorParallelRuntime

public static PhantomRuntime getEditorParallelRuntime(ClientSession cs)

Called when the client session attempts to connect to the Editor with a Parallel Run session.

Returns:

true to accept, false to disconnect client without message.

initJavaCombo

public static void initJavaCombo(VirtualPanel vp,
                                 int ver)

Fills the "JAVA" combobox with versions MIN to MAX.

onPanelCreate

public void onPanelCreate(VirtualPanel vp)

Upon panel creation, the INI file initializes the dialog box.

Specified by:

onPanelCreate in interface VirtualPanelListener

Overrides:

onPanelCreate in class VirtualPanelAdapter

Parameters:

vp - The panel issuing the event.

onContentChanged

public void onContentChanged(VirtualPanel panelvp,
                             VirtualControl control,
                             String controlID,
                             String text,
                             int line)

Combination boxes and spin buttons generates this message. The line parameter is set to -1 if no line is selected.

The default implementation in this adapter calls onContentChanged(panel,control,controlID,text).

Specified by:

onContentChanged in interface VirtualComponentListener

Overrides:

onContentChanged in class VirtualComponentAdapter

Parameters:

vp - The panel issuing the event, parent of the control.

control - The control issuing the event.

controlID - The control ID issuing the event.

text - The control text contents.

line - The selected line, or -1 for none.

onContentChanged

public void onContentChanged(VirtualPanel vp,
                             VirtualControl control,
                             String controlID,
                             String text)

Entry fields and multiple line entry fields generates this message.

Specified by:

onContentChanged in interface VirtualComponentListener

Overrides:

onContentChanged in class VirtualComponentAdapter

Parameters:

vp - The panel issuing the event, parent of the control.

control - The control issuing the event.

controlID - The control ID issuing the event.

text - The control text contents.

onCheckedChange

public void onCheckedChange(VirtualPanel vp,
                            VirtualControl control,
                            String controlID,
                            int state)

Checkbox changes.

Specified by:

onCheckedChange in interface VirtualComponentListener

Overrides:

onCheckedChange in class VirtualComponentAdapter

Parameters:

vp - The panel issuing the event, parent of the control.

control - The control issuing the event.

controlID - The control ID issuing the event.

state - State (0=unchecked, 1=checked and 2=third state [only for check boxes]).

onAction

public void onAction(VirtualPanel vp,
                     String controlID)

Push buttons and menu items generates this event when selected.

Overrides:

onAction in class VirtualComponentAdapter

Parameters:

vp - The panel issuing the event, parent of the control.

controlID - The control ID issuing the event.

getJVMDebuggingPort

public static int getJVMDebuggingPort()

Gets the JVM debugging port.

Returns:

-1 If no debugging is enabled.

getTargetServerJavaVersion

public static int getTargetServerJavaVersion()

Gets the configured target Java version of the Server.

Returns:

The configured Java version in "PHANTOM.INI" [Java]" section, entry "java.version", but not less than {@link Plaf#MIN_JAVA_VERSION} or the smallest number of {@link Plaf#MAX_JAVA_VERSION} and the current Java version in {@link Plaf.javaVer}.

getClientJavaVersion

public static int getClientJavaVersion()

Gets the configured Java version of the Client.

Returns:

The configured Java version in "PHANTOM.INI" [Java]" section, entry "client.java.version", but not less than {@link Plaf#MIN_JAVA_VERSION} or the smallest number of {@link Plaf#MAX_JAVA_VERSION} and the current Java version in {@link Plaf.javaVer}. If not valid, the return value is zero.

validateJavaDirectory

public static String validateJavaDirectory(String dir)

Validates a Java 8/9/... runtime installation.

Parameters:

dir - The directory root of the installation.

Returns:

null for OK, otherwise an error message.