com.google.cloud.tools.jib.image

Class DescriptorDigest

java.lang.Object

com.google.cloud.tools.jib.image.DescriptorDigest

public class DescriptorDigest
extends java.lang.Object

Represents a SHA-256 content descriptor digest as defined by the Registry HTTP API v2 reference.

See Also:

https://docs.docker.com/registry/spec/api/#content-digests, OCI Content Descriptor Digest

Method Summary

Modifier and Type	Method and Description
boolean	equals(java.lang.Object obj) Two digest objects are equal if their digest strings are equal.
static DescriptorDigest	fromDigest(java.lang.String digest) Creates a new instance from a valid digest string.
static DescriptorDigest	fromHash(java.lang.String hash) Creates a new instance from a valid hash string.
java.lang.String	getHash()
int	hashCode() Pass-through hash code of the digest string.
java.lang.String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Method Detail

fromHash

public static DescriptorDigest fromHash(java.lang.String hash)
                                 throws java.security.DigestException

Creates a new instance from a valid hash string.

Parameters:

hash - the hash to generate the DescriptorDigest from

Returns:

a new DescriptorDigest created from the hash

Throws:

java.security.DigestException - if the hash is invalid

fromDigest

public static DescriptorDigest fromDigest(java.lang.String digest)
                                   throws java.security.DigestException

Creates a new instance from a valid digest string.

Parameters:

digest - the digest to generate the DescriptorDigest from

Returns:

a new DescriptorDigest created from the digest

Throws:

java.security.DigestException - if the digest is invalid

getHash

public java.lang.String getHash()

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

hashCode

public int hashCode()

Pass-through hash code of the digest string.

Overrides:

hashCode in class java.lang.Object

equals

public boolean equals(java.lang.Object obj)

Two digest objects are equal if their digest strings are equal.

Overrides:

equals in class java.lang.Object