private static void invokeSetter()

in src/main/java/com/univocity/parsers/annotations/helpers/AnnotationHelper.java [453:491]
38 lines of code
14 McCabe index (conditional complexity)

	private static void invokeSetter(Object formatter, PropertyWrapper property, final String value) {
		Method writeMethod = property.getWriteMethod();
		if (writeMethod == null) {
			DataProcessingException exception = new DataProcessingException("Cannot set property '" + property.getName() + "' of formatter '" + formatter.getClass() + "' to '{value}'. No setter defined");
			exception.setValue(value);
			throw exception;
		}
		Class<?> parameterType = writeMethod.getParameterTypes()[0];
		Object parameterValue = null;
		if (parameterType == String.class) {
			parameterValue = value;
		} else if (parameterType == Integer.class || parameterType == int.class) {
			parameterValue = Integer.parseInt(value);
		} else if (parameterType == Character.class || parameterType == char.class) {
			parameterValue = value.charAt(0);
		} else if (parameterType == Currency.class) {
			parameterValue = Currency.getInstance(value);
		} else if (parameterType == Boolean.class || parameterType == boolean.class) {
			parameterValue = Boolean.valueOf(value);
		} else if (parameterType == TimeZone.class) {
			parameterValue = TimeZone.getTimeZone(value);
		} else if (parameterType == DateFormatSymbols.class) {
			parameterValue = DateFormatSymbols.getInstance(new Locale(value));
		}
		if (parameterValue == null) {
			DataProcessingException exception = new DataProcessingException("Cannot set property '" + property.getName() + "' of formatter '" + formatter.getClass() + ". Cannot convert '{value}' to instance of " + parameterType);
			exception.setValue(value);
			throw exception;
		}

		try {
			writeMethod.invoke(formatter, parameterValue);
		} catch (Throwable e) {
			DataProcessingException exception = new DataProcessingException("Error setting property '" + property.getName() + "' of formatter '" + formatter.getClass() + ", with '{parameterValue}' (converted from '{value}')", e);
			exception.setValue("parameterValue", parameterValue);
			exception.setValue(value);
			throw exception;
		}
	}