Package jakarta.mail.util

Interface LineOutputStream

public interface LineOutputStream
This interface is to support writing out Strings as a sequence of bytes terminated by a CRLF sequence. The String must contain only US-ASCII characters.
The expected use is to write out RFC822 style headers to an output stream.

  • Method Summary

    Modifier and Type
    Method
    Description
    void
    write(byte[] content)
    Writes b.length bytes to this output stream.
    void
    writeln()
    Writes a new line (CRLF).
    void
    writeln(String s)
    Writes the input string and a new line (CRLF).

  • Method Details

    • writeln

      void writeln(String s) throws IOException
      Writes the input string and a new line (CRLF).
      Parameters:
      s - the string to write before the new line.
      Throws:
      IOException - if an I/O error occurs.

    • writeln

      void writeln() throws IOException
      Writes a new line (CRLF).
      Throws:
      IOException - if an I/O error occurs.

    • write

      void write(byte[] content) throws IOException
      Writes b.length bytes to this output stream.
      Parameters:
      content - the content to write.
      Throws:
      IOException - if an I/O error occurs.