public Processing execute()

in base/src/main/java/org/apache/commons/chain2/base/DispatchCommand.java [67:85]

• 17 lines of code
• 6 McCabe index (conditional complexity)

    public Processing execute(C context) {
        if (this.getMethod() == null && this.getMethodKey() == null) {
            throw new IllegalStateException("Neither 'method' nor 'methodKey' properties are defined ");
        }

        try {
            Method methodObject = extractMethod(context);
            return evaluateResult(methodObject.invoke(this,
                    getArguments(context)));

        } catch (NoSuchMethodException e) {
            throw new DispatchException("Error extracting method from context", e, context, this);
        } catch (IllegalAccessException e) {
            throw new DispatchException("Error accessing method", e, context, this);
        } catch (InvocationTargetException e) {
            Throwable cause = e.getTargetException();
            throw new DispatchException("Error in reflected dispatched command", cause, context, this);
        }
    }