Package org.apache.solr.filestore

Class PackageStoreAPI

java.lang.Object

org.apache.solr.filestore.PackageStoreAPI

public class PackageStoreAPI
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
class	PackageStoreAPI.FSRead
class	PackageStoreAPI.FSWrite
static class	PackageStoreAPI.MetaData

Field Summary

Fields

Modifier and Type	Field	Description
static String	KEYS_DIR
static String	PACKAGESTORE_DIRECTORY
PackageStoreAPI.FSRead	readAPI
static String	TRUSTED_DIR
PackageStoreAPI.FSWrite	writeAPI

Constructor Summary

Constructors

Constructor	Description
PackageStoreAPI(CoreContainer coreContainer)

Method Summary

Modifier and Type	Method	Description
static PackageStoreAPI.MetaData	_createJsonMetaData(ByteBuffer buf, List<String> signatures)	Creates a JSON string with the metadata
PackageStore	getPackageStore()
ArrayList<String>	shuffledNodes()	get a list of nodes randomly shuffled * @lucene.internal
void	validate(List<String> sigs, PackageStore.FileEntry entry, boolean isFirstAttempt)	Validate a file for signature
void	validateFiles(List<String> files, boolean validateSignatures, Consumer<String> errs)
static void	validateName(String path, boolean failForTrusted)

Methods inherited from class java.lang.Object

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

Field Detail

PACKAGESTORE_DIRECTORY

public static final String PACKAGESTORE_DIRECTORY

See Also:

Constant Field Values

TRUSTED_DIR

public static final String TRUSTED_DIR

See Also:

Constant Field Values

KEYS_DIR

public static final String KEYS_DIR

See Also:

Constant Field Values

readAPI

public final PackageStoreAPI.FSRead readAPI

writeAPI

public final PackageStoreAPI.FSWrite writeAPI

Constructor Detail

PackageStoreAPI

public PackageStoreAPI(CoreContainer coreContainer)

Method Detail

getPackageStore

public PackageStore getPackageStore()

shuffledNodes

public ArrayList<String> shuffledNodes()

get a list of nodes randomly shuffled * @lucene.internal

validateFiles

public void validateFiles(List<String> files,
                          boolean validateSignatures,
                          Consumer<String> errs)

_createJsonMetaData

public static PackageStoreAPI.MetaData _createJsonMetaData(ByteBuffer buf,
                                                           List<String> signatures)
                                                    throws IOException

Creates a JSON string with the metadata

Throws:

IOException

NOTE: This API is for internal purposes only and might change in incompatible ways in the next release.

validateName

public static void validateName(String path,
                                boolean failForTrusted)

validate

public void validate(List<String> sigs,
                     PackageStore.FileEntry entry,
                     boolean isFirstAttempt)
              throws SolrException,
                     IOException

Validate a file for signature

Parameters:

sigs - the signatures. atleast one should succeed

entry - The file details

isFirstAttempt - If there is a failure

Throws:

SolrException

IOException