com.liferay.portal.kernel.util is a Java package library that provides a variety of utility classes for Liferay developers. One of these utility classes is GetterUtil, which provides methods for getting Java data types, such as String, Boolean, Integer, and Double from different input types.
For instance, you could use GetterUtil.getString to get a String value from a Object input value. Below is an example code snippet:
In this example, GetterUtil.getString is used to get a String value from a Map called userInfo, which stores key-value pairs of user information.
In conclusion, the com.liferay.portal.kernel.util package library provides many useful utility classes for Liferay developers, including GetterUtil, which is used to get Java data types from different input types in a safe and convenient way.
Java GetterUtil.getString - 30 examples found. These are the top rated real world Java examples of com.liferay.portal.kernel.util.GetterUtil.getString extracted from open source projects. You can rate examples to help us improve the quality of examples.