Package net.covers1624.coffeegrinder.util.resolver

Class JRTResolver

java.lang.Object

net.covers1624.coffeegrinder.util.resolver.JRTResolver

All Implemented Interfaces:

Closeable, AutoCloseable, Resolver

public class JRTResolver
extends Object
implements Resolver

Uses the built-in dynamically loaded Java Run Time FS.

This FS loads itself _from_ the target Java Home, loading the JImage modules file or exploded directories.

Created by covers1624 on 11/20/25.

Constructor Summary

Constructors

Constructor	Description
JRTResolver(Path javaHome)

Method Summary

Modifier and Type	Method	Description
void	close()
net.covers1624.quack.collection.FastStream<String>	getAllClasses()	Gets all the classes available from this Resolver.
net.covers1624.quack.collection.FastStream<String>	getAllResources()	Gets all the non-class files available from this Resolver.
byte @Nullable []	getResource(String name)	Gets the bytes for a given resource.
boolean	hasResource(String name)	Checks if this resolver is capable of resolving the given resource.

Methods inherited from class java.lang.Object

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

Methods inherited from interface net.covers1624.coffeegrinder.util.resolver.Resolver

getClassBytes, hasClass

Constructor Details

JRTResolver

public JRTResolver(Path javaHome)
            throws IOException

Throws:

IOException

Method Details

getAllClasses

public net.covers1624.quack.collection.FastStream<String> getAllClasses()

Description copied from interface: Resolver

Gets all the classes available from this Resolver.

Specified by:

getAllClasses in interface Resolver

Returns:

The classes.

getAllResources

public net.covers1624.quack.collection.FastStream<String> getAllResources()

Description copied from interface: Resolver

Gets all the non-class files available from this Resolver.

Specified by:

getAllResources in interface Resolver

Returns:

The non-class files.

getResource

public byte @Nullable [] getResource(String name)
                              throws IOException

Description copied from interface: Resolver

Gets the bytes for a given resource.

Specified by:

getResource in interface Resolver

Parameters:

name - The name of the input.

Returns:

The bytes of the resource or literal null if no bytes were found.

Throws:

IOException - If an error occurred whilst reading a file.

See Also:

• Resolver.getAllResources()

hasResource

public boolean hasResource(String name)

Description copied from interface: Resolver

Checks if this resolver is capable of resolving the given resource.

Specified by:

hasResource in interface Resolver

Parameters:

name - The resource name.

Returns:

If the resolver can resolve this class.

close

public void close()
           throws IOException

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Closeable

Specified by:

close in interface Resolver

Throws:

IOException