de.alpharogroup.crypto.key.writer

Class CertificateWriter

java.lang.Object

de.alpharogroup.crypto.key.writer.CertificateWriter

public class CertificateWriter
extends Object

The class CertificateWriter is a utility class for write certificates in files or streams in several file formats.

Constructor Summary

Constructors

Constructor and Description
CertificateWriter()

Method Summary

Modifier and Type	Method and Description
static void	write(X509Certificate certificate, File file, KeyFileFormat fileFormat) Write the given X509Certificate into the given File in the given KeyFileFormat format.
static void	write(X509Certificate certificate, OutputStream outputStream, KeyFileFormat fileFormat) Write the given X509Certificate into the given OutputStream in the given KeyFileFormat format.
static void	writeInDerFormat(X509Certificate certificate, File file) Write the given X509Certificate into the given File in the *.der format.
static void	writeInDerFormat(X509Certificate certificate, OutputStream outputStream) Write the given X509Certificate into the given OutputStream in the *.pem format.
static void	writeInPemFormat(X509Certificate certificate, File file) Write the given X509Certificate into the given File in the *.pem format.
static void	writeInPemFormat(X509Certificate certificate, OutputStream outputStream) Write the given X509Certificate into the given OutputStream in the *.pem format.

Methods inherited from class java.lang.Object

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

Constructor Detail

CertificateWriter

public CertificateWriter()

Method Detail

write

public static void write(X509Certificate certificate,
                         @NonNull
                         File file,
                         KeyFileFormat fileFormat)
                  throws IOException,
                         CertificateEncodingException

Write the given X509Certificate into the given File in the given KeyFileFormat format.

Parameters:

certificate - the certificate

file - the file to write in

fileFormat - the file format to write

Throws:

IOException - Signals that an I/O exception has occurred.

CertificateEncodingException - is thrown if an encoding error occurs.

write

public static void write(X509Certificate certificate,
                         @NonNull
                         OutputStream outputStream,
                         KeyFileFormat fileFormat)
                  throws IOException,
                         CertificateEncodingException

Write the given X509Certificate into the given OutputStream in the given KeyFileFormat format.

Parameters:

certificate - the certificate

outputStream - the output stream

fileFormat - the file format to write

Throws:

IOException - Signals that an I/O exception has occurred.

CertificateEncodingException - is thrown if an encoding error occurs.

writeInDerFormat

public static void writeInDerFormat(X509Certificate certificate,
                                    @NonNull
                                    File file)
                             throws IOException,
                                    CertificateEncodingException

Write the given X509Certificate into the given File in the *.der format.

Parameters:

certificate - the certificate

file - the file to write in

Throws:

IOException - Signals that an I/O exception has occurred.

CertificateEncodingException - is thrown if an encoding error occurs.

writeInDerFormat

public static void writeInDerFormat(X509Certificate certificate,
                                    @NonNull
                                    OutputStream outputStream)
                             throws IOException,
                                    CertificateEncodingException

Write the given X509Certificate into the given OutputStream in the *.pem format.

Parameters:

certificate - the certificate

outputStream - the output stream to write in

Throws:

IOException - Signals that an I/O exception has occurred.

CertificateEncodingException - is thrown if an encoding error occurs.

writeInPemFormat

public static void writeInPemFormat(X509Certificate certificate,
                                    @NonNull
                                    File file)
                             throws IOException,
                                    CertificateEncodingException

Write the given X509Certificate into the given File in the *.pem format.

Parameters:

certificate - the certificate

file - the file to write in

Throws:

IOException - Signals that an I/O exception has occurred.

CertificateEncodingException - is thrown if an encoding error occurs.

writeInPemFormat

public static void writeInPemFormat(X509Certificate certificate,
                                    @NonNull
                                    OutputStream outputStream)
                             throws IOException,
                                    CertificateEncodingException

Write the given X509Certificate into the given OutputStream in the *.pem format.

Parameters:

certificate - the certificate

outputStream - the output stream to write in

Throws:

IOException - Signals that an I/O exception has occurred.

CertificateEncodingException - is thrown if an encoding error occurs.