StringUtils.defaultString(null, "NULL") = "NULL" StringUtils.defaultString("", "NULL") = "" StringUtils.defaultString("bat", "NULL") = "bat" Since this is now provided by Java, instead call Objects.toString(Object, String):

java.lang.Object · atg.core.util.StringUtils · public class StringUtils extends java.lang.Object · This class contains static methods for performing various operations on Strings.

This class delivers some simple functionality that should really be provided by the core Java String and StringBuilder classes. It also provides easy-to-use methods to convert between delimited strings, such as CSV strings, and collections and arrays. Since: 16 April 2001 · Author: Rod Johnson, ...

September 29, 2024 - Useful StringUtils Methods in Java StringUtils is a utility class commonly used in Java to perform operations on String objects. It contains a collection of static methods that simplify various …

the methods in Java that can be called without creating an object of the class method of the StringUtils class which is used to get the specified number of leftmost characters of a string.

java.lang.Object · software.amazon.awssdk.utils.StringUtils · @SdkProtectedApi public final class StringUtils extends Object · Operations on String that are null safe. IsEmpty/IsBlank - checks if a String contains text · Trim/Strip - removes leading and trailing whitespace ·

* @return the passed in String, or the empty String if it was {@code null}. * @see Objects#toString(Object, String) * @see String#valueOf(Object) */ public static String defaultString(final String str) { return Objects.toString(str, EMPTY); } /** * Returns either the given String, or if the String is {@code null}, {@code nullDefault}. * * <pre> * StringUtils.defaultString(null, "NULL") = "NULL" * StringUtils.defaultString("", "NULL") = "" * StringUtils.defaultString("bat", "NULL") = "bat" * </pre> * <p> * Since this is now provided by Java, instead call {@link Objects#toString(Object, String)}: * </p> * * <pre> * Objects.toString(null, "NULL") = "NULL" * Objects.toString("", "NULL") = "" * Objects.toString("bat", "NULL") = "bat" * </pre> * * @param str the String to check, may be null.

November 12, 2025 - 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.

April 28, 2025 - StringUtils is a utility class that provides a wide range of String manipulation methods that are not available in the standard Java String class.

java.lang.Object · org.apache.commons.exec.util.StringUtils · public class StringUtils extends Object · Supplement of commons-lang, the stringSubstitution() was in a simpler implementation available in an older commons-lang implementation. This class is not part of the public API and could change without warning.

October 21, 2012 - So, thought it’d be good to talk about another Java library that I like. It’s been around for a while and is not perhaps the most exciting library, but it is very very useful. I probably make use of it daily. ... StringUtils is part of Apache Commons Lang (http://commons.apache.org/lang/), and as the name suggest it provides some nice utilities for dealing with Strings, going beyond what is offered in java.lang.String.

java.lang.Object · com.dataiku.scoring.util.StringUtils · public class StringUtils extends java.lang.Object · clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait · public static final java.util.regex.Pattern KEEP_ALPHANUM_DASHES ·

/* * StringUtils * * $Id$ * $HeadURL$ */ package gov.usgs.util; import java.io.UnsupportedEncodingException; import java.nio.charset.StandardCharsets; import java.util.Iterator; import java.util.LinkedList; import java.util.List; /** * String parsing and utility functions.

May 22, 2024 - From null-safe string checks to string joins and abbreviations, StringUtils provided convenient static methods that simplified Java string manipulation.

java.lang.Object · com.amazonaws.util.StringUtils · public class StringUtils extends Object · Utilities for converting objects to strings. equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait · public static final String COMMA_SEPARATOR ·

The defaultString is a static method of the StringUtils class that works as follows:

the methods in Java that can be called without creating an object of the class. method of the StringUtils class that is used to get the rightmost characters of a string.

July 31, 2018 - I see a documented function for StringUtils.ContainsAny but not much information beyond the signature. ... Does it match by RegEx or something else?