Further crash fixes when using OUTPUT and INOUT typemaps in typemaps.i and
passing NULL pointers in C++ to director method overloaded and implemented
in Java.
Don't create the one element array in these directorin typemaps if the
input is a NULL pointer, that is, translate a NULL C++ pointer into a
null Java object.
Also add some missing JNI error checks in these typemaps.
Add director.swg for Go as was completely absent.
This is just the start of a common exception handling approach to directors.
An exception thrown in a Java director method will be propogated back to
Java via a C++ DirectorException.
DirectorException throws typemap for Java is fully working, all other languages need work.
DirectorException throws typemap for Perl added just to fix compilation errors.
Add director_exception_catches test.
When a director method throws an exception and it is caught by DirectorException
and passed back to Java using DirectorException::raiseJavaException, the Java
stack trace now contains the original source line that threw the exception.
Director exception handling code improved slightly to add some missing
ExceptionClear calls before calling JNI code.
- Add missing vector copy constructor
- Add constructor to initialize the containers. Note that Java's
equivalent constructor for ArrayList just sets the capacity, whereas
the wrappers behave like the C++ constructor and set the size. I've
done this mainly because there has been a vector(size_type) constructor
in the Java wrappers for many years, so best to keep this unchanged.
* vadz-java-vector:
Fix potential STL std::vector wrappers <: digraphs problems.
Add runtime checks for vector size in Java
Make std::vector<> wrappers conform to List interface in Java
Add helper macro to avoid duplication in Java vector typemaps
Conflicts:
CHANGES.current
The director c++ exceptions are thrown in a helper method instead of in
the director overloaded method. This circumvents compiler warnings about
throwing exceptions when the method has an exception specification or
noexcept. If the exception is thrown, abort will still be called!
In Java, the "director:noexcept" typemap can be used to do something
else. This typemap should be ported to the other languages too.
