org.eclipse.aether.connector.basic

Class ChecksumValidator

java.lang.Object

org.eclipse.aether.connector.basic.ChecksumValidator

final class ChecksumValidator
extends java.lang.Object

Performs checksum validation for a downloaded file.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
(package private) static interface	ChecksumValidator.ChecksumFetcher

Field Summary

Fields

Modifier and Type	Field and Description
private java.util.Collection<ChecksumAlgorithmFactory>	checksumAlgorithmFactories
private java.util.Map<java.io.File,java.lang.String>	checksumExpectedValues
private ChecksumValidator.ChecksumFetcher	checksumFetcher
private java.util.Collection<RepositoryLayout.ChecksumLocation>	checksumLocations
private ChecksumPolicy	checksumPolicy
private java.io.File	dataFile
private FileProcessor	fileProcessor
private static org.slf4j.Logger	LOGGER
private java.util.Map<java.lang.String,java.lang.String>	providedChecksums

Constructor Summary

Constructors

Constructor and Description
ChecksumValidator(java.io.File dataFile, java.util.Collection<ChecksumAlgorithmFactory> checksumAlgorithmFactories, FileProcessor fileProcessor, ChecksumValidator.ChecksumFetcher checksumFetcher, ChecksumPolicy checksumPolicy, java.util.Map<java.lang.String,java.lang.String> providedChecksums, java.util.Collection<RepositoryLayout.ChecksumLocation> checksumLocations)

Method Summary

Modifier and Type	Method and Description
void	commit()
private java.io.File	getChecksumFile(ChecksumAlgorithmFactory factory)
boolean	handle(ChecksumFailureException exception)
private static boolean	isEqualChecksum(java.lang.String expected, java.lang.String actual)
ChecksumCalculator	newChecksumCalculator(java.io.File targetFile)
void	retry()
void	validate(java.util.Map<java.lang.String,?> actualChecksums, java.util.Map<java.lang.String,?> includedChecksums)
private boolean	validateChecksums(java.util.Map<java.lang.String,?> actualChecksums, ChecksumPolicy.ChecksumKind kind, java.util.Map<java.lang.String,?> checksums)
private boolean	validateExternalChecksums(java.util.Map<java.lang.String,?> actualChecksums)

Methods inherited from class java.lang.Object

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

Field Detail

LOGGER

private static final org.slf4j.Logger LOGGER

dataFile

private final java.io.File dataFile

checksumAlgorithmFactories

private final java.util.Collection<ChecksumAlgorithmFactory> checksumAlgorithmFactories

fileProcessor

private final FileProcessor fileProcessor

checksumFetcher

private final ChecksumValidator.ChecksumFetcher checksumFetcher

checksumPolicy

private final ChecksumPolicy checksumPolicy

providedChecksums

private final java.util.Map<java.lang.String,java.lang.String> providedChecksums

checksumLocations

private final java.util.Collection<RepositoryLayout.ChecksumLocation> checksumLocations

checksumExpectedValues

private final java.util.Map<java.io.File,java.lang.String> checksumExpectedValues

Constructor Detail

ChecksumValidator

ChecksumValidator(java.io.File dataFile,
                  java.util.Collection<ChecksumAlgorithmFactory> checksumAlgorithmFactories,
                  FileProcessor fileProcessor,
                  ChecksumValidator.ChecksumFetcher checksumFetcher,
                  ChecksumPolicy checksumPolicy,
                  java.util.Map<java.lang.String,java.lang.String> providedChecksums,
                  java.util.Collection<RepositoryLayout.ChecksumLocation> checksumLocations)

Method Detail

newChecksumCalculator

public ChecksumCalculator newChecksumCalculator(java.io.File targetFile)

validate

public void validate(java.util.Map<java.lang.String,?> actualChecksums,
                     java.util.Map<java.lang.String,?> includedChecksums)
              throws ChecksumFailureException

Throws:

ChecksumFailureException

validateChecksums

private boolean validateChecksums(java.util.Map<java.lang.String,?> actualChecksums,
                                  ChecksumPolicy.ChecksumKind kind,
                                  java.util.Map<java.lang.String,?> checksums)
                           throws ChecksumFailureException

Throws:

ChecksumFailureException

validateExternalChecksums

private boolean validateExternalChecksums(java.util.Map<java.lang.String,?> actualChecksums)
                                   throws ChecksumFailureException

Throws:

ChecksumFailureException

isEqualChecksum

private static boolean isEqualChecksum(java.lang.String expected,
                                       java.lang.String actual)

getChecksumFile

private java.io.File getChecksumFile(ChecksumAlgorithmFactory factory)

retry

public void retry()

handle

public boolean handle(ChecksumFailureException exception)

commit

public void commit()