Method: Java::ObjectInputStream#readBlockData

Defined in:

lib/javaobs.rb

#readBlockData ⇒ Object

Read a Java block of data with a size and then the following data.

Raises:

• (SerializationError)

# File 'lib/javaobs.rb', line 192

def readBlockData
  byte = readByte
  size = nil
  case byte
  when TC_BLOCKDATA
    size = readByte
    
  when TC_BLOCKDATALONG
    size = readInt
    
  else
    raise SerializationError, "Expecting TC_BLOCKDATA" unless byte == TC_BLOCKDATA
  end
  
  data = @str.read(size)
  byte = readByte
  raise SerializationError, "Unexpected byte #{byte}" unless byte == TC_ENDBLOCKDATA
  data
end