org.eclipse.jdt.internal.launching

Class Standard11xVMType

java.lang.Object

org.eclipse.jdt.launching.AbstractVMInstallType

org.eclipse.jdt.internal.launching.StandardVMType

org.eclipse.jdt.internal.launching.Standard11xVMType

All Implemented Interfaces:

IVMInstallType

public class Standard11xVMType
extends StandardVMType

A VM install type for VMs the conform to the 1.1.x standard JDK installion layout, and command line options.

Field Summary

Fields inherited from class org.eclipse.jdt.internal.launching.StandardVMType

ID_STANDARD_VM_TYPE, MIN_VM_SIZE

Constructor Summary

Constructors

Constructor and Description
Standard11xVMType()

Method Summary

Modifier and Type	Method and Description
protected boolean	canDetectDefaultSystemLibraries(java.io.File javaHome, java.io.File javaExecutable) Return true if the appropriate system libraries can be found for the specified java executable, false otherwise.
protected IVMInstall	doCreateVMInstall(java.lang.String id) Subclasses should return a new instance of the appropriate IVMInstall subclass from this method.
protected java.io.File	getDefaultEndorsedDirectory(java.io.File installLocation) Returns the default location of the endorsed directory, based on the given install location.
protected java.io.File	getDefaultExtensionDirectory(java.io.File installLocation) Returns null - not supported.
LibraryLocation[]	getDefaultLibraryLocations(java.io.File installLocation) Returns a collection of LibraryLocations that represent the default system libraries of this VM install type, if a VM was installed at the given installLocation.
protected IPath	getDefaultSystemLibrary(java.io.File installLocation) Return an IPath corresponding to the single library file containing the standard Java classes for most VMs version 1.2 and above.
protected IPath	getDefaultSystemLibrarySource(java.io.File libLocation) Returns a path to the source attachment for the given library, or an empty path if none.
java.lang.String	getName() Returns the display name of this VM type.

Methods inherited from class org.eclipse.jdt.internal.launching.StandardVMType

detectInstallLocation, disposeVMInstall, findJavaExecutable, gatherAllLibraries, generateLibraryInfo, getDefaultJavadocLocation, getDefaultJavadocLocation, getDefaultLibraryInfo, getDefaultPackageRootPath, getDefaultRootPath, getJavaHomeLocation, getLibraryInfo, getVMVersion, parseLibraryInfo, parsePaths, setDefaultRootPath, validateInstallLocation

Methods inherited from class org.eclipse.jdt.launching.AbstractVMInstallType

createVMInstall, findVMInstall, findVMInstallByName, getDefaultVMArguments, getId, getVMInstalls, setInitializationData

Methods inherited from class java.lang.Object

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

Constructor Detail

Standard11xVMType

public Standard11xVMType()

Method Detail

getDefaultSystemLibrary

protected IPath getDefaultSystemLibrary(java.io.File installLocation)

Description copied from class: StandardVMType

Return an IPath corresponding to the single library file containing the standard Java classes for most VMs version 1.2 and above.

Overrides:

getDefaultSystemLibrary in class StandardVMType

Parameters:

installLocation - the Java home folder

Returns:

the IPath to the rt.jar file

See Also:

StandardVMType.getDefaultSystemLibrary(java.io.File)

doCreateVMInstall

protected IVMInstall doCreateVMInstall(java.lang.String id)

Description copied from class: AbstractVMInstallType

Subclasses should return a new instance of the appropriate IVMInstall subclass from this method.

Overrides:

doCreateVMInstall in class StandardVMType

Parameters:

id - The vm's id. The IVMInstall instance that is created must return id from its getId() method. Must not be null.

Returns:

the newly created IVMInstall instance. Must not return null.

See Also:

AbstractVMInstallType.doCreateVMInstall(java.lang.String)

getDefaultSystemLibrarySource

protected IPath getDefaultSystemLibrarySource(java.io.File libLocation)

Description copied from class: StandardVMType

Returns a path to the source attachment for the given library, or an empty path if none.

Overrides:

getDefaultSystemLibrarySource in class StandardVMType

Parameters:

libLocation - the File location of the library to find the source for

Returns:

a path to the source attachment for the given library, or an empty path if none

See Also:

StandardVMType.getDefaultSystemLibrarySource(java.io.File)

getName

public java.lang.String getName()

Description copied from interface: IVMInstallType

Returns the display name of this VM type.

Specified by:

getName in interface IVMInstallType

Overrides:

getName in class StandardVMType

Returns:

the name of this IVMInstallType

getDefaultExtensionDirectory

protected java.io.File getDefaultExtensionDirectory(java.io.File installLocation)

Returns null - not supported.

Overrides:

getDefaultExtensionDirectory in class StandardVMType

Parameters:

installLocation - the VM install location

Returns:

default extension directory or null

See Also:

StandardVMType.getDefaultExtensionDirectory(File)

getDefaultEndorsedDirectory

protected java.io.File getDefaultEndorsedDirectory(java.io.File installLocation)

Description copied from class: StandardVMType

Returns the default location of the endorsed directory, based on the given install location. The resulting file may not exist, or be null if an endorsed directory is not supported.

Overrides:

getDefaultEndorsedDirectory in class StandardVMType

Parameters:

installLocation - the VM install location

Returns:

default endorsed directory or null

See Also:

StandardVMType.getDefaultEndorsedDirectory(java.io.File)

getDefaultLibraryLocations

public LibraryLocation[] getDefaultLibraryLocations(java.io.File installLocation)

Description copied from interface: IVMInstallType

Returns a collection of LibraryLocations that represent the default system libraries of this VM install type, if a VM was installed at the given installLocation. The returned LibraryLocations may not exist if the installLocation is not a valid install location.

Specified by:

getDefaultLibraryLocations in interface IVMInstallType

Overrides:

getDefaultLibraryLocations in class StandardVMType

Parameters:

installLocation - home location

Returns:

default library locations based on the given installLocation.

See Also:

IVMInstallType.getDefaultLibraryLocations(java.io.File)

canDetectDefaultSystemLibraries

protected boolean canDetectDefaultSystemLibraries(java.io.File javaHome,
                                                  java.io.File javaExecutable)

Return true if the appropriate system libraries can be found for the specified java executable, false otherwise.

Overrides:

canDetectDefaultSystemLibraries in class StandardVMType

Parameters:

javaHome - the Java home folder

javaExecutable - the Java executable file

Returns:

true if the default system libraries can be detected for the given install location false otherwise