SakerPathClassLoaderDataFinder

public class SakerPathClassLoaderDataFinder implements ClassLoaderDataFinder

saker.build.util.classloader.SakerPathClassLoaderDataFinder

java.lang.Object

saker.build.thirdparty.saker.util.classloader.ClassLoaderDataFinder

java.io.Closeable

java.lang.AutoCloseable

ClassLoaderDataFinder implementation that finds the resources based on a file provider and path.

The path of the data finder points to a directory, and the resources are found by resolving the name against the directory.

Constructors

public	SakerPathClassLoaderDataFinder(ProviderHolderPathKey pathkey) Creates a new instance initialized with the specified path key.
public	SakerPathClassLoaderDataFinder(SakerFileProvider fileProvider, SakerPath path) Creates a new instance initialized with the given file provider and path.

Methods

public Supplier<ByteSource>	getResource(String name) Gets a supplier for an existing resource stream specified by the given name.
public ByteSource	getResourceAsStream(String name) Opens a stream to the resource specified by the given name.
public String	toString() Returns a string representation of the object.

Inherited methods
From: Object clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
From: ClassLoaderDataFinder close, getClassBytes, getResourceBytes

public SakerPathClassLoaderDataFinder(ProviderHolderPathKey pathkey) throws NullPointerException

Creates a new instance initialized with the specified path key.

pathkeyThe path key.

NullPointerExceptionIf the argument is null.

public SakerPathClassLoaderDataFinder(SakerFileProvider fileProvider, SakerPath path) throws NullPointerException, InvalidPathFormatException

Creates a new instance initialized with the given file provider and path.

fileProviderThe file provider.

pathThe path.

NullPointerExceptionIf any of the arguments are null.

InvalidPathFormatExceptionIf the path is not absolute.

public Supplier<ByteSource> getResource(String name)

Overridden from: ClassLoaderDataFinder

Gets a supplier for an existing resource stream specified by the given name.

The name is a slash ('/') separated path to the resource to be found.

The opened stream by the returned supplier should be closed for each returned stream.

The returned supplier can still return null, if there was opening error in the stream.

nameThe name of the resource.

A supplier which opens a stream to the resource bytes or null if the resource is not found.

public ByteSource getResourceAsStream(String name)

Overridden from: ClassLoaderDataFinder

Opens a stream to the resource specified by the given name.

The name is a slash ('/') separated path to the resource to be found.

The returned stream should be closed by the caller.

nameThe name of the resource.

The opened stream to the resource, or null if not found.

public String toString()

Overridden from: Object

Returns a string representation of the object. In general, the toString method returns a string that "textually represents" this object. The result should be a concise but informative representation that is easy for a person to read. It is recommended that all subclasses override this method.

The toString method for class Object returns a string consisting of the name of the class of which the object is an instance, the at-sign character `@', and the unsigned hexadecimal representation of the hash code of the object. In other words, this method returns a string equal to the value of:

 getClass().getName() + '@' + Integer.toHexString(hashCode())

a string representation of the object.