Invalid "switch"-statement generated for Java.

[ams-tschoening]

The following KSY is translated to invalid Java, but works in Ruby. The problem in Java is that the "(" are missing and the resulting statement simply doesn't compile. I know this KSY is ugly and such, was just a quick test and wanted to record that problem.

Is this by design and such complex statements simply not supported?

- id:       data
  type:
  switch-on: "( _parent.header.data_info_block.dif.has_vif    and
                _parent.header.value_info_block.vif.has_vife  and
              ((_parent.header.value_info_block.vif_exts[0].value == 0x1E) ? true : false)) ? 1 : 0"
  cases:
    1: fmt_oms_apl_vdb_data_compact_prof_with_reg
  size-eos: true

Resulting Java, where the indentation is mine to make the problem easier to recognize:

switch (_parent().header().dataInfoBlock().dif().hasVif()	&&
    	_parent().header().valueInfoBlock().vif().hasVife()	&&
        	_parent().header().valueInfoBlock().vifExts().get((int) 0).value() == 30 ? true : false ? 1 : 0) {
case 1: {
[...]
}

Error message:

Cannot switch on a value of type Object&Serializable&Comparable<?>. Only convertible int values, strings or enum variables are permitted

With proper parenthesis the code compiles:

switch ((	_parent().header().dataInfoBlock().dif().hasVif()	&&
        		_parent().header().valueInfoBlock().vif().hasVife()	&&
        	((	_parent().header().valueInfoBlock().vifExts().get((int) 0).value() == 30) ? true : false)) ? 1 : 0) {
case 1: {
[...]
}

[GreyCat]

Thanks for the report! Will investigate soon.

[ams-tschoening]

My fixes have been merged already, so this looks fixed for now.