Package org.pkl.core.packages

Interface PackageResolver

All Superinterfaces:

AutoCloseable, Closeable

public interface PackageResolver
extends Closeable

Method Summary

Modifier and Type	Method	Description
void	downloadPackage(PackageUri uri, @Nullable Checksums checksums, boolean noTransitive)
byte[]	getBytes(PackageAssetUri uri, boolean allowDirectories, @Nullable Checksums checksums)	Reads the byte contents of the resource within a package.
DependencyMetadata	getDependencyMetadata(PackageUri uri, @Nullable Checksums checksums)
Pair<DependencyMetadata,Checksums>	getDependencyMetadataAndComputeChecksum(PackageUri packageUri)
static PackageResolver	getInstance(SecurityManager securityManager, HttpClient httpClient, @Nullable Path cachedDir)
boolean	hasElement(PackageAssetUri uri, @Nullable Checksums checksums)
List<PathElement>	listElements(PackageAssetUri uri, @Nullable Checksums checksums)

Methods inherited from interface java.io.Closeable

close

Method Details

getInstance

static PackageResolver getInstance(SecurityManager securityManager,
 HttpClient httpClient,
 @Nullable
 @Nullable Path cachedDir)

getDependencyMetadata

DependencyMetadata getDependencyMetadata(PackageUri uri,
 @Nullable
 @Nullable Checksums checksums)
                                  throws IOException,
SecurityManagerException

Throws:

IOException

SecurityManagerException

getDependencyMetadataAndComputeChecksum

Pair<DependencyMetadata,Checksums> getDependencyMetadataAndComputeChecksum(PackageUri packageUri)
                                                                    throws IOException,
SecurityManagerException

Throws:

IOException

SecurityManagerException

downloadPackage

void downloadPackage(PackageUri uri,
 @Nullable
 @Nullable Checksums checksums,
 boolean noTransitive)
              throws OperationNotSupportedException,
IOException,
SecurityManagerException

Throws:

OperationNotSupportedException

IOException

SecurityManagerException

getBytes

byte[] getBytes(PackageAssetUri uri,
 boolean allowDirectories,
 @Nullable
 @Nullable Checksums checksums)
         throws IOException,
SecurityManagerException

Reads the byte contents of the resource within a package.

Throws:

IOException

SecurityManagerException

listElements

List<PathElement> listElements(PackageAssetUri uri,
 @Nullable
 @Nullable Checksums checksums)
                        throws IOException,
SecurityManagerException

Throws:

IOException

SecurityManagerException

hasElement

boolean hasElement(PackageAssetUri uri,
 @Nullable
 @Nullable Checksums checksums)
            throws IOException,
SecurityManagerException

Throws:

IOException

SecurityManagerException