# Package com.isomorphic.util

package com.isomorphic.util

- Related Packages
  Package
  Description
  com.isomorphic.util.date
- Class
  Description
  DataTools
  `DataTools` is a utility class with the following facilities: `getProperties()` and `setProperties()`: `getProperties()` allow the properties of any Java object to be extracted as a Map, and `setProperties` allows any Map to be applied to a Java object, calling setter methods named after the keys of the Map.
  ErrorMessage
  Encapsulates a validation error.
  ErrorReport
  Encapsulates a per-record set of validation errors.
  JXPathContextObjectFactory
  `AbstractFactory` implementation that uses reflection to create missing objects, see related JXPath guide: Creating objects.
  LocaleMessageProvider
  Interface to implement by custom i18n messages providers.
  LocaleMessageProviderRegistry
  Allows to register custom `LocaleMessageProvider`.
  LocaleMessageSourceEnum
  Possible values for the source where i18n message (<fmt> tag) was met.