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       1                 :            : /*
       2                 :            : ===============================================================================
       3                 :            : 
       4                 :            :   FILE:  excepts.hpp
       5                 :            :   
       6                 :            :   CONTENTS:
       7                 :            :     Exception types
       8                 :            : 
       9                 :            :   PROGRAMMERS:
      10                 :            : 
      11                 :            :     martin.isenburg@rapidlasso.com  -  http://rapidlasso.com
      12                 :            :     uday.karan@gmail.com - Hobu, Inc.
      13                 :            :   
      14                 :            :   COPYRIGHT:
      15                 :            :   
      16                 :            :     (c) 2007-2014, martin isenburg, rapidlasso - tools to catch reality
      17                 :            :     (c) 2014, Uday Verma, Hobu, Inc.
      18                 :            : 
      19                 :            :     This is free software; you can redistribute and/or modify it under the
      20                 :            :     terms of the GNU Lesser General Licence as published by the Free Software
      21                 :            :     Foundation. See the COPYING file for more information.
      22                 :            : 
      23                 :            :     This software is distributed WITHOUT ANY WARRANTY and without even the
      24                 :            :     implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
      25                 :            :   
      26                 :            :   CHANGE HISTORY:
      27                 :            :   
      28                 :            : ===============================================================================
      29                 :            : */
      30                 :            : 
      31                 :            : #ifndef __excepts_hpp__
      32                 :            : #define __excepts_hpp__
      33                 :            : 
      34                 :            : #include <stdexcept>
      35                 :            : 
      36                 :            : namespace laszip {
      37                 :            : #define __make_exception_class(name,msg) \
      38                 :            :         struct name : public std::runtime_error {  name() : std::runtime_error(msg) {} }
      39                 :            : 
      40                 :            :         __make_exception_class(file_not_found, "The specified file was not found");
      41                 :          0 :         __make_exception_class(invalid_magic, "File magic is not valid");
      42                 :          0 :         __make_exception_class(old_style_compression, "The file seems to have old style compression which is not supported");
      43                 :          0 :         __make_exception_class(not_compressed, "The file doesn't seem to be compressed");
      44                 :            : 
      45                 :            :         __make_exception_class(invalid_header_request, "Cannot request for headers while the file state in invalid");
      46                 :            : 
      47                 :          0 :         __make_exception_class(no_laszip_vlr, "No LASzip VLR was found in the VLRs section");
      48                 :          0 :         __make_exception_class(laszip_format_unsupported, "Only LASzip POINTWISE CHUNKED decompressor is supported");
      49                 :            : 
      50                 :          0 :         __make_exception_class(chunk_table_read_error, "There was a problem reading the chunk table");
      51                 :          0 :         __make_exception_class(unknown_chunk_table_format, "The chunk table version number is unknown");
      52                 :            : 
      53                 :          0 :         __make_exception_class(unknown_schema_type, "The LAZ schema is not recognized");
      54                 :            :         __make_exception_class(unknown_record_item_type, "The record item type is not supported");
      55                 :            : 
      56                 :            :         __make_exception_class(write_open_failed, "Could not open file for writing");
      57                 :            : 
      58                 :          0 :         __make_exception_class(end_of_file, "Reached End of file");
      59                 :            : 
      60                 :            : 
      61                 :          0 :         struct not_supported : public std::runtime_error {
      62                 :          0 :                 not_supported(const char *msg) : std::runtime_error(msg) { }
      63                 :            :         };
      64                 :            : }
      65                 :            : 
      66                 :            : #endif // __excepts_hpp__