Package org.springframework.ai.embedding

Class ResourceCacheService

java.lang.Object

org.springframework.ai.embedding.ResourceCacheService

public class ResourceCacheService
extends Object

Service that helps caching remote Resources on the local file system.

Author:

Christian Tzolov

Constructor Summary

Constructors

Constructor	Description
ResourceCacheService()
ResourceCacheService(File rootCacheDirectory)
ResourceCacheService(String rootCacheDirectory)

Method Summary

Modifier and Type	Method	Description
void	deleteCacheFolder()
org.springframework.core.io.Resource	getCachedResource(String originalResourceUri)	Get Resource representing the cached copy of the original resource.
org.springframework.core.io.Resource	getCachedResource(org.springframework.core.io.Resource originalResource)	Get Resource representing the cached copy of the original resource.
void	setExcludedUriSchemas(List<String> excludedUriSchemas)	Overrides the excluded URI schemas list.

Methods inherited from class java.lang.Object

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

Constructor Details

ResourceCacheService

public ResourceCacheService()

ResourceCacheService

public ResourceCacheService(String rootCacheDirectory)

ResourceCacheService

public ResourceCacheService(File rootCacheDirectory)

Method Details

setExcludedUriSchemas

public void setExcludedUriSchemas(List<String> excludedUriSchemas)

Overrides the excluded URI schemas list.

Parameters:

excludedUriSchemas - new list of URI schemas to be excluded from caching.

getCachedResource

public org.springframework.core.io.Resource getCachedResource(String originalResourceUri)

Get Resource representing the cached copy of the original resource.

Parameters:

originalResourceUri - Resource to be cached.

Returns:

Returns a cached resource. If the original resource's URI schema is within the excluded schema list the original resource is returned.

getCachedResource

public org.springframework.core.io.Resource getCachedResource(org.springframework.core.io.Resource originalResource)

Get Resource representing the cached copy of the original resource.

Parameters:

originalResource - Resource to be cached.

Returns:

Returns a cached resource. If the original resource's URI schema is within the excluded schema list the original resource is returned.

deleteCacheFolder

public void deleteCacheFolder()