Class VFSUtils

java.lang.Object

org.graalvm.python.embedding.tools.vfs.VFSUtils

public final class VFSUtils
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	VFSUtils.Launcher
static final class	VFSUtils.PackagesChangedException

Field Summary

Fields

Modifier and Type	Field	Description
static final String	GRAALPY_GROUP_ID
static final String	LAUNCHER_NAME
static final String	VFS_FILESLIST
static final String	VFS_ROOT
static final String	VFS_VENV

Constructor Summary

Constructors

Constructor	Description
VFSUtils()

Method Summary

Modifier and Type	Method	Description
static void	createVenv(Path venvDirectory, List<String> packages, Path lockFilePath, String missingLockFileWarning, VFSUtils.Launcher launcher, String graalPyVersion, BuildToolLog log)
static void	createVenv(Path venvDirectory, List<String> packagesArgs, VFSUtils.Launcher launcherArgs, String graalPyVersion, BuildToolLog log)
static void	generateVFSFilesList(Path vfs)
static void	generateVFSFilesList(Path resourcesRoot, Path vfs)
static void	generateVFSFilesList(Path resourcesRoot, Path vfs, Set<String> ret, Consumer<String> duplicateHandler)
static void	lockPackages(Path venvDirectory, List<String> packages, Path lockFile, String lockFileHeader, VFSUtils.Launcher launcher, String graalPyVersion, BuildToolLog log)
static void	writeNativeImageConfig(Path metaInfRoot, String pluginId)
static void	writeNativeImageConfig(Path metaInfRoot, String pluginId, String vfsRoot)

Methods inherited from class Object

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

Field Details

VFS_ROOT

public static final String VFS_ROOT

See Also:

• Constant Field Values

VFS_VENV

public static final String VFS_VENV

See Also:

• Constant Field Values

VFS_FILESLIST

public static final String VFS_FILESLIST

See Also:

• Constant Field Values

GRAALPY_GROUP_ID

public static final String GRAALPY_GROUP_ID

See Also:

• Constant Field Values

LAUNCHER_NAME

public static final String LAUNCHER_NAME

Constructor Details

VFSUtils

public VFSUtils()

Method Details

writeNativeImageConfig

public static void writeNativeImageConfig(Path metaInfRoot,
 String pluginId)
                                   throws IOException

Throws:

IOException

writeNativeImageConfig

public static void writeNativeImageConfig(Path metaInfRoot,
 String pluginId,
 String vfsRoot)
                                   throws IOException

Throws:

IOException

generateVFSFilesList

public static void generateVFSFilesList(Path resourcesRoot,
 Path vfs)
                                 throws IOException

Throws:

IOException

generateVFSFilesList

public static void generateVFSFilesList(Path vfs)
                                 throws IOException

Throws:

IOException

generateVFSFilesList

public static void generateVFSFilesList(Path resourcesRoot,
 Path vfs,
 Set<String> ret,
 Consumer<String> duplicateHandler)
                                 throws IOException

Throws:

IOException

createVenv

public static void createVenv(Path venvDirectory,
 List<String> packagesArgs,
 VFSUtils.Launcher launcherArgs,
 String graalPyVersion,
 BuildToolLog log)
                       throws IOException

Throws:

IOException

createVenv

public static void createVenv(Path venvDirectory,
 List<String> packages,
 Path lockFilePath,
 String missingLockFileWarning,
 VFSUtils.Launcher launcher,
 String graalPyVersion,
 BuildToolLog log)
                       throws IOException,
VFSUtils.PackagesChangedException

Throws:

IOException

VFSUtils.PackagesChangedException

lockPackages

public static void lockPackages(Path venvDirectory,
 List<String> packages,
 Path lockFile,
 String lockFileHeader,
 VFSUtils.Launcher launcher,
 String graalPyVersion,
 BuildToolLog log)
                         throws IOException

Throws:

IOException