Eclipse JDT Plug-in Developer Guide (Galileo) - JavaJRETab (Eclipse JDT API Specification)

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Eclipse JDT
Release 3.5

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org.eclipse.jdt.debug.ui.launchConfigurations
Class JavaJRETab


java.lang.Object
  

org.eclipse.debug.ui.AbstractLaunchConfigurationTab
      

org.eclipse.jdt.debug.ui.launchConfigurations.JavaLaunchTab
          
org.eclipse.jdt.debug.ui.launchConfigurations.JavaJRETab

All Implemented Interfaces:: ILaunchConfigurationTab

public class JavaJRETab
extends JavaLaunchTab
extends JavaLaunchTab

A launch configuration tab that displays and edits the VM install launch configuration attributes.

This class may be instantiated.

Since:: 2.0
Restriction:: This class is not intended to be subclassed by clients.

Field Summary

protected static String EMPTY_STRING


protected ILaunchConfigurationTab fDynamicTab


protected Composite fDynamicTabHolder


protected boolean fIsInitializing


protected org.eclipse.jdt.internal.debug.ui.jres.JREsComboBlock fJREBlock


protected ILaunchConfiguration fLaunchConfiguration


protected boolean fUseDynamicArea


protected ILaunchConfigurationWorkingCopy fWorkingCopy


Constructor Summary

JavaJRETab ()


Method Summary

void activated ( ILaunchConfigurationWorkingCopy workingCopy)


void createControl ( Composite parent)


void deactivated ( ILaunchConfigurationWorkingCopy workingCopy)


void dispose ()


protected org.eclipse.jdt.internal.debug.ui.jres.JREDescriptor getDefaultJREDescriptor ()


protected ILaunchConfigurationTab getDynamicTab ()


protected Composite getDynamicTabHolder ()


String getErrorMessage ()
          Overridden here so that any error message in the dynamic UI gets returned.

String getId ()


Image getImage ()


protected IJavaProject getJavaProject ()
          Returns the Java project associated with the current config being edited, or null if none.

protected ILaunchConfiguration getLaunchConfiguration ()


protected ILaunchConfigurationWorkingCopy getLaunchConfigurationWorkingCopy ()


String getName ()


protected org.eclipse.jdt.internal.debug.ui.jres.JREDescriptor getSpecificJREDescriptor ()


protected ILaunchConfigurationTab getTabForCurrentJRE ()
          Return the class that implements ILaunchConfigurationTab that is registered against the install type of the currently selected VM.

protected void handleSelectedJREChanged ()
          Notification that the user changed the selection in the JRE combination box.

void initializeFrom ( ILaunchConfiguration configuration)


protected boolean isUseDynamicJREArea ()


boolean isValid ( ILaunchConfiguration config)


protected void loadDynamicJREArea ()
          Show the contributed piece of UI that was registered for the install type of the currently selected VM.

void performApply ( ILaunchConfigurationWorkingCopy configuration)


protected void selectJRE ( String typeID, String vmName)


void setDefaults ( ILaunchConfigurationWorkingCopy config)


protected void setDynamicTab ( ILaunchConfigurationTab tab)


protected void setDynamicTabHolder ( Composite tabHolder)


protected void setLaunchConfiguration ( ILaunchConfiguration launchConfiguration)


protected void setLaunchConfigurationWorkingCopy ( ILaunchConfigurationWorkingCopy workingCopy)


void setVMSpecificArgumentsVisible (boolean visible)
          Sets whether this tab will display the VM specific arguments area if a JRE supports VM specific arguments.

protected void updateJREFromConfig ( ILaunchConfiguration config)
          This method updates the jre selection from the ILaunchConfiguration

Methods inherited from class org.eclipse.jdt.debug.ui.launchConfigurations. JavaLaunchTab

getContext, getCurrentLaunchConfiguration, initializeJavaProject

Methods inherited from class org.eclipse.debug.ui. AbstractLaunchConfigurationTab

canSave, createCheckButton, createPushButton, createRadioButton, createSeparator, createVerticalSpacer, getControl, getLaunchConfigurationDialog, getLaunchManager, getMessage, getShell, isDirty, launched, setAttribute, setControl, setDirty, setErrorMessage, setLaunchConfigurationDialog, setMessage, updateLaunchConfigurationDialog

Methods inherited from class java.lang. Object

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

Field Detail

fJREBlock

protected org.eclipse.jdt.internal.debug.ui.jres.JREsComboBlock fJREBlock

fDynamicTab

protected 
ILaunchConfigurationTab fDynamicTab

fDynamicTabHolder

protected 
Composite fDynamicTabHolder

fUseDynamicArea

protected boolean fUseDynamicArea

fWorkingCopy

protected 
ILaunchConfigurationWorkingCopy fWorkingCopy

fLaunchConfiguration

protected 
ILaunchConfiguration fLaunchConfiguration

fIsInitializing

protected boolean fIsInitializing

EMPTY_STRING

protected static final 
String EMPTY_STRING

See Also:: Constant Field Values

Constructor Detail

JavaJRETab

public JavaJRETab()

Method Detail

dispose

public void dispose()

Specified by:: dispose in interface ILaunchConfigurationTab
Overrides:: dispose in class AbstractLaunchConfigurationTab

createControl

public void createControl(
Composite parent)

See Also:: ILaunchConfigurationTab.createControl(Composite)

setDynamicTabHolder

protected void setDynamicTabHolder(
Composite tabHolder)

getDynamicTabHolder

protected 
Composite getDynamicTabHolder()

setDynamicTab

protected void setDynamicTab(
ILaunchConfigurationTab tab)

getDynamicTab

protected 
ILaunchConfigurationTab getDynamicTab()

setDefaults

public void setDefaults(
ILaunchConfigurationWorkingCopy config)

See Also:: ILaunchConfigurationTab.setDefaults(ILaunchConfigurationWorkingCopy)

initializeFrom

public void initializeFrom(
ILaunchConfiguration configuration)

Specified by:: initializeFrom in interface ILaunchConfigurationTab
Overrides:: initializeFrom in class JavaLaunchTab

See Also:: ILaunchConfigurationTab.initializeFrom(ILaunchConfiguration)

performApply

public void performApply(
ILaunchConfigurationWorkingCopy configuration)

See Also:: ILaunchConfigurationTab.performApply(ILaunchConfigurationWorkingCopy)

isValid

public boolean isValid(
ILaunchConfiguration config)

Specified by:: isValid in interface ILaunchConfigurationTab
Overrides:: isValid in class AbstractLaunchConfigurationTab

See Also:: ILaunchConfigurationTab.isValid(ILaunchConfiguration)

getName

public 
String getName()

See Also:: ILaunchConfigurationTab.getName()

getImage

public 
Image getImage()

Specified by:: getImage in interface ILaunchConfigurationTab
Overrides:: getImage in class AbstractLaunchConfigurationTab

See Also:: ILaunchConfigurationTab.getImage()

getId

public 
String getId()

Overrides:: getId in class AbstractLaunchConfigurationTab

Since:: 3.3
See Also:: AbstractLaunchConfigurationTab.getId()

updateJREFromConfig

protected void updateJREFromConfig(
ILaunchConfiguration config)

This method updates the jre selection from the ILaunchConfiguration

Parameters:: config - the config to update from

handleSelectedJREChanged

protected void handleSelectedJREChanged()

Notification that the user changed the selection in the JRE combination box.

selectJRE

protected void selectJRE(
String typeID,
                         
String vmName)

getTabForCurrentJRE

protected 
ILaunchConfigurationTab getTabForCurrentJRE()

Return the class that implements ILaunchConfigurationTab that is registered against the install type of the currently selected VM.

loadDynamicJREArea

protected void loadDynamicJREArea()

Show the contributed piece of UI that was registered for the install type of the currently selected VM.

getLaunchConfigurationWorkingCopy

protected 
ILaunchConfigurationWorkingCopy getLaunchConfigurationWorkingCopy()

getErrorMessage

public 
String getErrorMessage()

Overridden here so that any error message in the dynamic UI gets returned.

Specified by:: getErrorMessage in interface ILaunchConfigurationTab
Overrides:: getErrorMessage in class AbstractLaunchConfigurationTab

See Also:: ILaunchConfigurationTab.getErrorMessage()

setLaunchConfigurationWorkingCopy

protected void setLaunchConfigurationWorkingCopy(
ILaunchConfigurationWorkingCopy workingCopy)

getLaunchConfiguration

protected 
ILaunchConfiguration getLaunchConfiguration()

setLaunchConfiguration

protected void setLaunchConfiguration(
ILaunchConfiguration launchConfiguration)

setVMSpecificArgumentsVisible

public void setVMSpecificArgumentsVisible(boolean visible)

Sets whether this tab will display the VM specific arguments area if a JRE supports VM specific arguments.

Parameters:: visible - whether this tab will display the VM specific arguments area if a JRE supports VM specific arguments

isUseDynamicJREArea

protected boolean isUseDynamicJREArea()

getDefaultJREDescriptor

protected org.eclipse.jdt.internal.debug.ui.jres.JREDescriptor getDefaultJREDescriptor()

getSpecificJREDescriptor

protected org.eclipse.jdt.internal.debug.ui.jres.JREDescriptor getSpecificJREDescriptor()

getJavaProject

protected 
IJavaProject getJavaProject()

Returns the Java project associated with the current config being edited, or null if none.

Returns:: java project or null

activated

public void activated(
ILaunchConfigurationWorkingCopy workingCopy)

Specified by:: activated in interface ILaunchConfigurationTab
Overrides:: activated in class AbstractLaunchConfigurationTab

deactivated

public void deactivated(
ILaunchConfigurationWorkingCopy workingCopy)

Specified by:: deactivated in interface ILaunchConfigurationTab
Overrides:: deactivated in class AbstractLaunchConfigurationTab