java Programming Glossary: stringutils

Getting NoClassDefFoundError when using common.lang.StringUtils in android java code?

http://stackoverflow.com/questions/11823975/getting-noclassdeffounderror-when-using-common-lang-stringutils-in-android-java

NoClassDefFoundError when using common.lang.StringUtils in android java code I am getting this error NoClassDefFoundError.. this error NoClassDefFoundError wherever the code is using StringUtils class or methods .I have correctly added the jar files to the..

Java Replacing multiple different substring in a string at once (or in the most efficient way)

http://stackoverflow.com/questions/1326682/java-replacing-multiple-different-substring-in-a-string-at-once-or-in-the-most

example based on a list of tokens taken from a map. Uses StringUtils from Apache Commons Lang . Map String String tokens new HashMap.. pattern of the format cat beverage String patternString StringUtils.join tokens.keySet Pattern pattern Pattern.compile patternString..

Java: function for arrays like PHP's join()?

http://stackoverflow.com/questions/1515437/java-function-for-arrays-like-phps-join

share improve this question Apache Commons Lang has a StringUtils class which has a join function which will join arrays together.. will join arrays together to make a String . For example StringUtils.join new String Hello World Generates the following String..

A quick and easy way to join array elements with a separator (the oposite of split) in Java

http://stackoverflow.com/questions/1978933/a-quick-and-easy-way-to-join-array-elements-with-a-separator-the-oposite-of-spl

this question I prefer Google Collections over Apache StringUtils for this particular problem Joiner.on separator .join array.. problem Joiner.on separator .join array Compared to StringUtils the Joiner API has a fluent design and is a bit more flexible..

Trim characters in Java

http://stackoverflow.com/questions/2088037/trim-characters-in-java

share improve this question Apache Commons has a great StringUtils class . In StringUtils there is a strip String String method.. Apache Commons has a great StringUtils class . In StringUtils there is a strip String String method that will do what you..

Reverse a given sentence in java

http://stackoverflow.com/questions/2713655/reverse-a-given-sentence-in-java

ArrayUtils.reverse words String reversedSentence StringUtils.join reversedWords using ArrayUtils and StringUtils from commons.. StringUtils.join reversedWords using ArrayUtils and StringUtils from commons lang but these are easy methods to write just a..

How to check a string against null in java?

http://stackoverflow.com/questions/2920525/how-to-check-a-string-against-null-in-java

If you want to work around that Apache Commons has a class StringUtils that provides null safe String operations. if StringUtils.equals.. StringUtils that provides null safe String operations. if StringUtils.equals foo bar Do something here. Another response was joking..

How can I pad a String in Java?

http://stackoverflow.com/questions/388461/how-can-i-pad-a-string-in-java

java string padding share improve this question Apache StringUtils has several methods leftPad rightPad center and repeat. http.. http www.jdocs.com lang 2.1 org apache commons lang StringUtils.html EDIT As others have mentioned String.format and the Formatter..

How to find nth occurrence of character in a string?

http://stackoverflow.com/questions/3976616/how-to-find-nth-occurrence-of-character-in-a-string

is supported for this purpose at Apache Commons Lang's StringUtils but I don't find any. Can regular expressions help in this regard..

How to find a whole word in a String in java

http://stackoverflow.com/questions/5091057/how-to-find-a-whole-word-in-a-string-in-java

searched in a given String using word boundaries. It uses StringUtils from Apache Commons Lang to build the regular expression and.. 123woods tokens.add woods String patternString b StringUtils.join tokens b Pattern pattern Pattern.compile patternString..

A method to reverse effect of java String.split()?

http://stackoverflow.com/questions/794248/a-method-to-reverse-effect-of-java-string-split

How to center a string using String.format?

http://stackoverflow.com/questions/8154366/how-to-center-a-string-using-string-format

this question I quickly hacked this up. You can now use StringUtils.center String s int size in String.format . import static org.hamcrest.CoreMatchers.equalTo.. TestCenter @Test public void centersString assertThat StringUtils.center null 0 equalTo null assertThat StringUtils.center foo.. StringUtils.center null 0 equalTo null assertThat StringUtils.center foo 3 is foo assertThat StringUtils.center foo 1 is foo..