#3 Constants in PDDL domain files are not processed

[Josef]

Constants specified in a PDDL domain file are not being taken into consideration and the pddl4j parser complains that the object with the constant's name does not exist when linking the domain file with the problem file.

Att

[Josef]

Simple DWR domain example with constant 'pallet'

[Josef]

Simple DWR problem file using 'pallet' constant

[Josef]

Attached 2 sample files (one domain and one problem file) which generate the issue. The constant 'pallet' is ignored and the linker complains that it is not defined.