public R apply()

in src/main/java/org/apache/commons/beanutils2/BeanToPropertyValueTransformer.java [148:190]
39 lines of code
10 McCabe index (conditional complexity)

    public R apply(final T object) {

        R propertyValue = null;

        try {
            propertyValue = (R) PropertyUtils.getProperty(object, propertyName);
        } catch (final IllegalArgumentException e) {
            final String errorMsg = "Problem during transformation. Null value encountered in property path...";

            if (!ignoreNull) {
                final IllegalArgumentException iae = new IllegalArgumentException(errorMsg);
                if (!BeanUtils.initCause(iae, e)) {
                    log.error(errorMsg, e);
                }
                throw iae;
            }
            log.warn(errorMsg, e);
        } catch (final IllegalAccessException e) {
            final String errorMsg = "Unable to access the property provided.";
            final IllegalArgumentException iae = new IllegalArgumentException(errorMsg);
            if (!BeanUtils.initCause(iae, e)) {
                log.error(errorMsg, e);
            }
            throw iae;
        } catch (final InvocationTargetException e) {
            final String errorMsg = "Exception occurred in property's getter";
            final IllegalArgumentException iae = new IllegalArgumentException(errorMsg);
            if (!BeanUtils.initCause(iae, e)) {
                log.error(errorMsg, e);
            }
            throw iae;
        } catch (final NoSuchMethodException e) {
            final String errorMsg = "No property found for name [" +
                propertyName + "]";
            final IllegalArgumentException iae = new IllegalArgumentException(errorMsg);
            if (!BeanUtils.initCause(iae, e)) {
                log.error(errorMsg, e);
            }
            throw iae;
        }

        return propertyValue;
    }