Jul 11, 2011 · Is there a convenience method to strip any leading or trailing spaces from a Java String? Something like: String myString = " keep this "; String stripppedString = myString.strip(); System.out.

As per this article strip*() methods are designed to: The String.strip (), String.stripLeading (), and String.stripTrailing () methods trim white space [as determined by Character.isWhiteSpace ()] off …

10 As strings in Java are immutable objects, there is no way to execute trimming in-place. The only thing you can do to trim the string is create new trimmed version of your string and return it (and this is …

Jan 11, 2014 · If the trim() method would do nothing (because the string is already trimmed), the same string object (ie this) is returned. String interning means that the string constant "String" is the exact …

0 it appears that there is no ready to use java api that makes that but you can write a method to do that for you. this link might be usefull

Apr 14, 2017 · It's impossible, because strings in Java are immutable. If you wish to trim whitespaces from your string and then proceed to work with trimmed version of the string, you need to assign the …

Jul 28, 2012 · I had same problem and did little manipulation on java's trim () method. You can use this code to trim:

The JDK's String.trim () method is pretty naive, and only removes ascii control characters. Apache Commons' StringUtils.strip () is slightly better, but uses the JDK's Character.isWhitespace (), which …

Feb 4, 2010 · In Java, I have a String like this: " content ". Will String.trim() remove all spaces on these sides or just one space on each?

Jun 6, 2022 · I use trim() method in order to trim leading and trailing whitespaces in some of the string field. siteRequest.getName().trim(); However, when string field is null, it throws exception as expected...