DrJava Legacy SVN Repository

DynamicJava: Restored the following features: assignments to new variables treated as declarations; checking return types; checking thrown types; expressions of type void do not output a value. The solution for assignments and voids is a hack; in the future this should be fixed by modifying the parser to never produce top-leve Expressions. Also added a SymbolUtil.typeOfGeneralClass() method, and fixed a bug in which expression statements appearing in the body of a method caused an internal error.

DynamicJava: Fixed visitors' handling of GenericReferenceTypeNames

Merged branch dynamicjava-generics back into trunk (branch created with rev 3817)

Change of DrJava License to BSD

Added Type class hierarchy for type representation (rather than Class<?>); modified build script to run ASTGen; cleaned up parser build script code using javacc 4.0 features

Restructured to get rid of unnecessary packages -- tree/tiger/generic moved into tree/tiger; interpreter/throwable moved into interpreter/error.

Renamed "*Type" AST classes "*TypeName" in anticipation of a new "Type" class hierarchy; fixed tests so that they will succeed after Retroweaver processes them.

Rolled back revision 3427, which changed the representation of types from Class<?> to java.lang.reflect.Type (a class introduced in Java 5.0).

Added CodeStatus and Version files

Upgraded to new build process. Removed generated parser files from CVS. Added a CustomParseException class for custom code that was in the generated files.