com.google.cloud.tools.jib.cache

Class CacheReader

java.lang.Object

com.google.cloud.tools.jib.cache.CacheReader

public class CacheReader
extends Object

Reads image content from the cache.

Constructor Summary

Constructors

Constructor and Description
CacheReader(Cache cache)

Method Summary

Modifier and Type	Method and Description
Path	getLayerFile(CachedLayerType layerType, List<Path> sourceFiles) Finds the file that stores the content BLOB for an application layer.

Methods inherited from class java.lang.Object

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

Constructor Detail

CacheReader

public CacheReader(Cache cache)

Method Detail

getLayerFile

public Path getLayerFile(CachedLayerType layerType,
                         List<Path> sourceFiles)
                  throws CacheMetadataCorruptedException

Finds the file that stores the content BLOB for an application layer.

Parameters:

layerType - the type of layer

sourceFiles - the source files the layer must be built from

Returns:

the newest cached layer file that matches the layerType and sourceFiles

Throws:

CacheMetadataCorruptedException