Strip Leading and Trailing Spaces From Java String
trim() is your choice, but if you want to use replace
method -- which might be more flexiable, you can try the following:
String stripppedString = myString.replaceAll("(^ )|( $)", "");
You can try the trim() method.
String newString = oldString.trim();
Take a look at javadocs
Use String#trim()
method or String allRemoved = myString.replaceAll("^\\s+|\\s+$", "")
for trim both the end.
For left trim:
String leftRemoved = myString.replaceAll("^\\s+", "");
For right trim:
String rightRemoved = myString.replaceAll("\\s+$", "");
From the docs:
String.trim();