Package dev.getelements.elements.rt.util

Class PemChain

java.lang.Object

dev.getelements.elements.rt.util.PemChain

public class PemChain
extends Object

Represents a chain of key specifications which may be found in a single PEM file.

Constructor Summary

Constructors

Constructor	Description
PemChain(BufferedReader reader)	Constructs a PemChain from a BufferedReader.
PemChain(InputStream inputStream)	Constructs a PemChain from an InputStream.
PemChain(Reader reader)	Constructs a PemChain from a Reader.
PemChain(String pemString)	Constructs a PemChain from a String.

Method Summary

Modifier and Type	Method	Description
Optional<PemData<byte[]>>	findFirstWithLabel(Rfc7468Label label)	Finds the first speck with the supplied Rfc7468Label.
Optional<PemData<byte[]>>	findFirstWithLabel(String label)	Finds the first speck with the supplied label.
List<PemData<byte[]>>	getChain()	Gets the chain of PemData.
int	size()	Gets the number of entries in the chain.

Methods inherited from class java.lang.Object

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

Constructor Details

PemChain

public PemChain(String pemString)
         throws InvalidPemException

Constructs a PemChain from a String.

Parameters:

pemString - the string containing the PEM Chain File

Throws:

InvalidPemException

PemChain

public PemChain(InputStream inputStream)
         throws InvalidPemException

Constructs a PemChain from an InputStream.

Parameters:

inputStream - an InputStream with the contents of a PEM Chain file.

Throws:

InvalidPemException

PemChain

public PemChain(Reader reader)
         throws InvalidPemException

Constructs a PemChain from a Reader.

Parameters:

reader - an Reader with the contents of a PEM Chain file.

Throws:

InvalidPemException

PemChain

public PemChain(BufferedReader reader)
         throws InvalidPemException

Constructs a PemChain from a BufferedReader.

Parameters:

reader - an BufferedReader with the contents of a PEM Chain file.

Throws:

InvalidPemException

Method Details

size

public int size()

Gets the number of entries in the chain.

Returns:

the number of entries in the chain

getChain

public List<PemData<byte[]>> getChain()

Gets the chain of PemData.

Returns:

a List representing the chain of PemData

findFirstWithLabel

public Optional<PemData<byte[]>> findFirstWithLabel(String label)

Finds the first speck with the supplied label.

Parameters:

label - the label to find

Returns:

an Optional specifying the requested label or null

findFirstWithLabel

public Optional<PemData<byte[]>> findFirstWithLabel(Rfc7468Label label)

Finds the first speck with the supplied Rfc7468Label.

Parameters:

label - the Rfc7468Label to find

Returns:

an Optional specifying the requested label or null