Package net.neoforged.fml.loading.moddiscovery.locators

Class JarInJarDependencyLocator

java.lang.Object

net.neoforged.fml.loading.moddiscovery.locators.JarInJarDependencyLocator

All Implemented Interfaces:

IDependencyLocator, IOrderedProvider

@Internal
public class JarInJarDependencyLocator
extends Object
implements IDependencyLocator

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
(package private) static final record	JarInJarDependencyLocator.EmbeddedJarKey
private static final record	JarInJarDependencyLocator.ModWithVersionRange

Field Summary

Fields

Modifier and Type	Field	Description
private static final org.slf4j.Logger	LOGGER

Fields inherited from interface net.neoforged.neoforgespi.locating.IOrderedProvider

DEFAULT_PRIORITY, HIGHEST_SYSTEM_PRIORITY, LOWEST_SYSTEM_PRIORITY

Constructor Summary

Constructors

Constructor	Description
JarInJarDependencyLocator()

Method Summary

Modifier and Type	Method	Description
private ModLoadingIssue	buildExceptionData(net.neoforged.jarjar.selection.JarSelector.ResolutionFailureInformation<IModFile> entry)
private ModLoadingException	exception(Collection<net.neoforged.jarjar.selection.JarSelector.ResolutionFailureInformation<IModFile>> failedDependencies)
private static String	extractEmbeddedJarFile(IModFile file, String relativePath, Path destination)
private String	formatError(JarInJarDependencyLocator.ModWithVersionRange modWithVersionRange)
private String	getErrorTranslationKey(net.neoforged.jarjar.selection.JarSelector.ResolutionFailureInformation<IModFile> entry)
private Stream<JarInJarDependencyLocator.ModWithVersionRange>	getModWithVersionRangeStream(net.neoforged.jarjar.selection.JarSelector.SourceWithRequestedVersionRange<IModFile> file)
private String	identifyMod(IModFile modFile)
private Optional<IModFile>	loadModFileFrom(IModFile file, String relativePath, IDiscoveryPipeline pipeline, Map<JarInJarDependencyLocator.EmbeddedJarKey,IModFile> createdModFiles)
private Optional<InputStream>	loadResourceFromModFile(IModFile modFile, String relativePath)
private static void	moveExtractedFileIntoPlace(Path source, Path destination)	Atomically moves the extracted embedded jar file to its final location.
void	scanMods(List<IModFile> loadedMods, IDiscoveryPipeline pipeline)	Invoked to find all mod dependencies that this dependency locator can find.
String	toString()

Methods inherited from class java.lang.Object

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

Methods inherited from interface net.neoforged.neoforgespi.locating.IOrderedProvider

getPriority

Field Details

LOGGER

private static final org.slf4j.Logger LOGGER

Constructor Details

JarInJarDependencyLocator

public JarInJarDependencyLocator()

Method Details

scanMods

public void scanMods(List<IModFile> loadedMods,
 IDiscoveryPipeline pipeline)

Description copied from interface: IDependencyLocator

Invoked to find all mod dependencies that this dependency locator can find. It is not guaranteed that all these are loaded into the runtime, as such the result of this method should be seen as a list of candidates to load.

Specified by:

scanMods in interface IDependencyLocator

loadModFileFrom

private Optional<IModFile> loadModFileFrom(IModFile file,
 String relativePath,
 IDiscoveryPipeline pipeline,
 Map<JarInJarDependencyLocator.EmbeddedJarKey,IModFile> createdModFiles)

extractEmbeddedJarFile

private static String extractEmbeddedJarFile(IModFile file,
 String relativePath,
 Path destination)

moveExtractedFileIntoPlace

private static void moveExtractedFileIntoPlace(Path source,
 Path destination)

Atomically moves the extracted embedded jar file to its final location. If an atomic move is not supported, the file will be moved normally.

exception

private ModLoadingException exception(Collection<net.neoforged.jarjar.selection.JarSelector.ResolutionFailureInformation<IModFile>> failedDependencies)

buildExceptionData

private ModLoadingIssue buildExceptionData(net.neoforged.jarjar.selection.JarSelector.ResolutionFailureInformation<IModFile> entry)

getErrorTranslationKey

private String getErrorTranslationKey(net.neoforged.jarjar.selection.JarSelector.ResolutionFailureInformation<IModFile> entry)

getModWithVersionRangeStream

private Stream<JarInJarDependencyLocator.ModWithVersionRange> getModWithVersionRangeStream(net.neoforged.jarjar.selection.JarSelector.SourceWithRequestedVersionRange<IModFile> file)

formatError

private String formatError(JarInJarDependencyLocator.ModWithVersionRange modWithVersionRange)

identifyMod

private String identifyMod(IModFile modFile)

loadResourceFromModFile

private Optional<InputStream> loadResourceFromModFile(IModFile modFile,
 String relativePath)

toString

public String toString()

Overrides:

toString in class Object