}

    public void addResourcesToGenerate(Collection<GeneratedResource> resources) {
        resourcesToGenerate.addAll(resources);
    }

    public Collection<GeneratedResource> getResourcesToGenerate() {
        return Collections.unmodifiableCollection(resourcesToGenerate);
    }

    public void addSourcePath(String sourcePath) {
        sourcePaths.add(sourcePath);
    }

        spec.setClassesToCompile(recompilationSpec.getClassesToCompile());
        Map<GeneratedResource.Location, PatternSet> resourcesToDelete = prepareResourcePatterns(recompilationSpec.getResourcesToGenerate(), fileOperations);
        return new CompileTransaction(spec, classesToDelete, resourcesToDelete, fileOperations, deleter);
    }