com.foreach.across.modules.webcms.data

Class WebCmsDataConversionService

java.lang.Object

org.springframework.core.convert.support.GenericConversionService

org.springframework.core.convert.support.DefaultConversionService

com.foreach.across.modules.webcms.data.WebCmsDataConversionService

All Implemented Interfaces:

org.springframework.core.convert.ConversionService, org.springframework.core.convert.converter.ConverterRegistry, org.springframework.core.convert.support.ConfigurableConversionService

@Service(value="webCmsDataConversionService")
public class WebCmsDataConversionService
extends org.springframework.core.convert.support.DefaultConversionService

Specific ConversionService used by the WebCmsDataImportServiceImpl.

Since:

0.0.1

Author:

Arne Vandamme

Constructor Summary

Constructors

Constructor and Description
WebCmsDataConversionService()

Method Summary

Modifier and Type	Method and Description
boolean	convertSingleValue(Object value, Object dto) Converts a single raw value to a property on a DTO object.
boolean	convertToPropertyValues(Map<String,Object> data, Object dto) Convert raw data to property values on a DTO object.
void	registerSingleValueProperty(Class owner, String propertyName) Registers a property name for a class to use during a single value import.

Methods inherited from class org.springframework.core.convert.support.DefaultConversionService

addCollectionConverters, addDefaultConverters, getSharedInstance

Methods inherited from class org.springframework.core.convert.support.GenericConversionService

addConverter, addConverter, addConverter, addConverterFactory, canBypassConvert, canConvert, canConvert, convert, convert, convert, convertNullSource, getConverter, getDefaultConverter, removeConvertible, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

WebCmsDataConversionService

public WebCmsDataConversionService()

Method Detail

registerSingleValueProperty

public void registerSingleValueProperty(Class owner,
                                        String propertyName)

Registers a property name for a class to use during a single value import. If a property name has already been registered for the class, the new property will override the existing one.

Parameters:

owner - the owner of the property

propertyName - of the property

convertToPropertyValues

public boolean convertToPropertyValues(Map<String,Object> data,
                                       Object dto)

Convert raw data to property values on a DTO object. Will convert the separate values using the converters registered and will only modify the DTO for those properties where the current value is different from the new.

Parameters:

data - map with the raw values

dto - to set te properties on

Returns:

true if properties have been set (values were different)

convertSingleValue

public boolean convertSingleValue(Object value,
                                  Object dto)

Converts a single raw value to a property on a DTO object. Will convert the value using the converters registered and will only modify the DTO for the property where the value is different from the new.

The property to which the single value should be converted should have been registered using registerSingleValueProperty(Class, String).

Parameters:

value - to set

dto - to set the value on

Returns:

true if a property has been set (values were different)