sets the xmp to read-only concode_field_sep String UTF16LE concode_elem_sep String UTF16BE concode_elem_sep SerializeOptions serializeOptions concode_elem_sep XMPMeta xmpMeta concode_elem_sep OutputStream outputStream concode_elem_sep String UTF8 concode_elem_sep String UTF16 concode_field_sep void appendOrderedArrayItem concode_elem_sep void serialize concode_elem_sep XMPMeta getXmpMeta concode_elem_sep void addRdfDescription concode_elem_sep void addRdfDescription concode_elem_sep void addDocInfoProperty concode_elem_sep void setProperty concode_elem_sep void appendAlternateArrayItem concode_elem_sep void appendArrayItem concode_elem_sep void setAbout concode_elem_sep void close
void function ( ) { serializeOptions . setReadOnlyPacket ( true ) ; }