public Object call()

in src/main/java/org/apache/bsf/engines/javaclass/JavaClassEngine.java [35:54]

• 16 lines of code
• 7 McCabe index (conditional complexity)

    public Object call(final Object object, final String method, final Object[] args) throws BSFException {
        // determine arg types
        Class[] argTypes = null;
        if (args != null) {
            argTypes = new Class[args.length];
            for (int i = 0; i < args.length; i++) {
                argTypes[i] = (args[i] != null) ? args[i].getClass() : null;
            }
        }

        // now find method with the right signature, call it and return result
        try {
            final Method m = MethodUtils.getMethod(object, method, argTypes);
            return m.invoke(object, args);
        } catch (final Exception e) {
            // something went wrong while invoking method
            final Throwable t = (e instanceof InvocationTargetException) ? ((InvocationTargetException) e).getTargetException() : null;
            throw new BSFException(BSFException.REASON_OTHER_ERROR, "method invocation failed: " + e + ((t == null) ? "" : (" target exception: " + t)), t);
        }
    }