A side effect of the null handling is that a NullPointerException should be considered a bug in StringUtils. Methods in this class include sample code in their Javadoc comments to explain their operation.

Jul 19, 2011 · Apache Commons Lang, a package of Java utility classes for the classes that are in java.lang's hierarchy, or are considered to be so standard as to justify existence in java.lang.

Apr 28, 2025 · Methods for working with characters: The StringUtils class provides methods for working with individual characters in Strings, such as countMatches () to count the number of occurrences of …

org.apache.commons commons-lang3 commons-beanutils2 commons-build-plugin commons-collections4 commons-compress commons-configuration2 commons-crypto commons-csv commons …

Jan 8, 2024 · In addition to providing a general introduction to the library, this tutorial demonstrates methods of the StringUtils class which is used for manipulation of String instances.

While Java’s String class provides basic functionality, Apache Commons Lang’s StringUtils offers a comprehensive set of utilities that make string operations more convenient, null-safe, and powerful. …

Apache Commons Lang. Contribute to apache/commons-lang development by creating an account on GitHub.

Sep 27, 2023 · In this guide, we'll go over the important functionalities of the Apache Commons StringUtils class in Java, with tutorials and examples of everything you need to know.

StringUtils () StringUtils instances should NOT be constructed in standard programming.

Feb 29, 2024 · StringUtils is a utility class of the Apache Commons Lang library that helps us manipulate/process the strings efficiently. It offers a variety of advanced string manipulation methods …