Package com.helger.commons.codec

Interface ICharArrayStreamDecoder

All Superinterfaces:
ICharArrayDecoder, IDecoder<char[],char[]>
All Known Subinterfaces:
ICharArrayCodec
All Known Implementing Classes:
RFC2616Codec
Functional Interface:
This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.
@FunctionalInterface public interface ICharArrayStreamDecoder extends ICharArrayDecoder
Interface for a single decoder of char, based on reader/writer.
Since:
9.3.6
Author:
Philip Helger

  • Method Details

    • decode

      default void decode(@Nullable char[] aEncodedBuffer, @Nonnull @WillNotClose Writer aWriter)
      Decode a char array.
      Parameters:
      aEncodedBuffer - The char array to be decoded. May be null.
      aWriter - The output stream to write to. May not be null and is NOT closed afterwards!
      Throws:
      DecodeException - in case something goes wrong
      Since:
      9.0.0

    • decode

      void decode(@Nullable char[] aEncodedBuffer, @Nonnegative int nOfs, @Nonnegative int nLen, @Nonnull @WillNotClose Writer aWriter)
      Decode (part of) a char array.
      Parameters:
      aEncodedBuffer - The char array to be decoded. May be null.
      nOfs - Offset into the char array to start from.
      nLen - Number of chars starting from offset to consider.
      aWriter - The writer to write to. May not be null and is NOT closed afterwards!
      Throws:
      DecodeException - in case something goes wrong

    • getDecoded

      @Nullable @ReturnsMutableCopy default char[] getDecoded(@Nullable char[] aEncodedBuffer, @Nonnegative int nOfs, @Nonnegative int nLen)
      Decode a char array.
      Specified by:
      getDecoded in interface ICharArrayDecoder
      Parameters:
      aEncodedBuffer - The char array to be decoded. May be null.
      nOfs - Offset into the char array to start from.
      nLen - Number of chars starting from offset to consider.
      Returns:
      The decoded char array or null if the parameter was null.
      Throws:
      DecodeException - in case something goes wrong

    • getDecodedAsString

      @Nullable default String getDecodedAsString(@Nullable char[] aEncodedBuffer)

    • getDecodedAsString

      @Nullable default String getDecodedAsString(@Nullable char[] aEncodedBuffer, @Nonnegative int nOfs, @Nonnegative int nLen)

    • getDecodedAsString

      @Nullable default String getDecodedAsString(@Nullable String sEncoded)
      Decode the passed string.
      Parameters:
      sEncoded - The string to be decoded. May be null.
      Returns:
      null if the input string is null.
      Throws:
      DecodeException - in case something goes wrong