Fixes:
[cast] redundant cast
[rawtypes] found raw type
[serial] serializable class has no definition of serialVersionUID
Also suppress warning: auxiliary class TargetLanguageBase in ./inherit_target_language.java should not be accessed from outside its own source file
These need to be addressed, but meanwhile it makes running the testsuite
with OpenJDK 21 or newer unhelpfully noisy so suppressing it seems more
helpful than not.
Closes: #2819
Defining SWIGWORDSIZE64 now applies the (unsigned) long long
typemaps to (unsigned) long for a better match on systems
where long is 64-bits.
Although size_t typemaps are now applied from the int typemaps instead
of the long typemaps, identical code is generated and the mapping is
still to the Java signed long type.
Closes#646Closes#649
Running the test-suite as follows on a 64-bit long system:
env SWIG_FEATURES=-DSWIGWORDSIZE64 make check-java-test-suite
passes, except for a few tests which fail where they expect the
default Java type to be int or long instead of long or BigInteger
respectively.
Also arrays_java.i results in:
invalid conversion from ‘long int*’ to ‘long long int*’ [-fpermissive]
invalid conversion from ‘long int**’ to ‘long long int**’ [-fpermissive]
Sometimes the GC just won't run the finalizers, so we output a warning
instead of throwing an error, so now the test-suite will pass but with a
warning if the number of objects is not as expected.
Was notably failing on RHEL6 using OpenSUSE build testing with openjdk-1.6
William S Fulton