Package eu.emi.security.authn.x509.helpers

Class CachedPEMReader

  • All Implemented Interfaces:
    java.io.Closeable, java.lang.AutoCloseable, java.lang.Readable
    public class CachedPEMReader
extends org.bouncycastle.openssl.PEMParser
    This class extends the PEMParser class from the BC library. It is modified to use the provided PemObject (it is done to optimize the code: pem is not read twice) as otherwise BC's parsers code would need to be copied. The reader is bootstraped with the data from the PemObject.

    This class interface is the readObject method.

    This implementation overrides the PEMParser readPemObject method to return a provided PemObject. The Reader used by the PEMParser is not used.

    Author:
    K. Benedyczak

    • Field Summary

      Fields 
      Modifier and Type Field Description
      protected org.bouncycastle.util.io.pem.PemObject pem  

      • Fields inherited from class java.io.Reader

        lock

    • Constructor Summary

      Constructors 
      Constructor Description
      CachedPEMReader​(org.bouncycastle.util.io.pem.PemObject pem)  

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      org.bouncycastle.util.io.pem.PemObject readPemObject()
      Generate BC's PemObject from the input stream.

      • Methods inherited from class org.bouncycastle.openssl.PEMParser

        readObject

      • Methods inherited from class java.io.BufferedReader

        close, lines, mark, markSupported, read, read, readLine, ready, reset, skip

      • Methods inherited from class java.io.Reader

        nullReader, read, read, transferTo

      • Methods inherited from class java.lang.Object

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

    • Field Detail

      • pem

        protected org.bouncycastle.util.io.pem.PemObject pem

    • Constructor Detail

      • CachedPEMReader

        public CachedPEMReader​(org.bouncycastle.util.io.pem.PemObject pem)

    • Method Detail

      • readPemObject

        public org.bouncycastle.util.io.pem.PemObject readPemObject()
                                                     throws java.io.IOException
        Generate BC's PemObject from the input stream.
        Overrides:
        readPemObject in class org.bouncycastle.util.io.pem.PemReader
        Returns:
        the parsed PEM object
        Throws:
        java.io.IOException - IO exception