org.apache.ivy.core.cache
public interface RepositoryCacheManager
Method Summary | |
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ResolvedModuleRevision | cacheModuleDescriptor(DependencyResolver resolver, ResolvedResource orginalMetadataRef, DependencyDescriptor dd, Artifact requestedMetadataArtifact, ResourceDownloader downloader, CacheMetadataOptions options)
Caches an original module descriptor.
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void | clean()
Cleans the whole cache. |
abstract ArtifactDownloadReport | download(Artifact artifact, ArtifactResourceResolver resourceResolver, ResourceDownloader resourceDownloader, CacheDownloadOptions options)
Downloads an artifact to this cache.
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abstract ResolvedModuleRevision | findModuleInCache(DependencyDescriptor dd, ModuleRevisionId requestedRevisionId, CacheMetadataOptions options, String expectedResolver)
Search a module descriptor in cache for a mrid
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abstract String | getName()
Returns the name of the repository cache manager. |
abstract ArtifactOrigin | getSavedArtifactOrigin(Artifact artifact)
Returns the artifact origin of the given artifact as saved in this cache.
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void | originalToCachedModuleDescriptor(DependencyResolver resolver, ResolvedResource orginalMetadataRef, Artifact requestedMetadataArtifact, ResolvedModuleRevision rmr, ModuleDescriptorWriter writer)
Stores a standardized version of an original module descriptor in the cache for later use.
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void | saveResolvedRevision(ModuleRevisionId dynamicMrid, String revision)
Caches a dynamic revision constraint resolution.
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abstract void | saveResolvers(ModuleDescriptor descriptor, String metadataResolverName, String artifactResolverName)
Saves the information of which resolvers were used to resolve a module (both for metadata and
artifact), so that this info can be loaded later (even after a jvm restart) for the use of
RepositoryCacheManager.
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After this call, the original module descriptor file (with no modification nor conversion) should be available as a local file.
Parameters: resolver the dependency resolver from which the cache request comes from orginalMetadataRef a resolved resource pointing to the remote original module descriptor dd the dependency descriptor for which the module descriptor should be cached requestedMetadataArtifact the module descriptor artifact as requested originally downloader a ResourceDownloader able to download the original module descriptor resource if required by this cache implementation options options to apply to cache this module descriptor
Returns: a ResolvedModuleRevision representing the local cached module descriptor, or null if it failed
Throws: ParseException if an exception occured while parsing the module descriptor
Parameters: artifact the artifact to download resourceResolver a resource resolver to use if the artifact needs to be resolved to a Resource for downloading resourceDownloader a resource downloader to use if actual download of the resource is needed options a set of options to adjust the download
Returns: a report indicating how the download was performed
Parameters: dd the dependency descriptor identifying the module to search requestedRevisionId the requested dependency module revision id identifying the module to search options options on how caching should be handled expectedResolver the resolver with which the md in cache must have been resolved to be returned, null if this doesn't matter
Returns: the ResolvedModuleRevision corresponding to the module found, null if none correct has been found in cache
Returns: the name of the repository cache manager.
If the origin is unknown, the returned ArtifactOrigin instance will return true when isUnknown is called.
Parameters: artifact the artifact for which the saved artifact origin should be returned.
Returns: the artifact origin of the given artifact as saved in this cache
Parameters: resolver the dependency resolver from which the cache request comes from orginalMetadataRef a resolved resource pointing to the remote original module descriptor requestedMetadataArtifact the module descriptor artifact as requested originally rmr the ResolvedModuleRevision representing the local cached module descriptor writer a ModuleDescriptorWriter able to write the module descriptor to a stream.
Parameters: dynamicMrid the dynamic module revision id revision the resolved revision
Parameters: md the module descriptor resolved metadataResolverName metadata resolver name artifactResolverName artifact resolver name