java Programming Glossary: arrayutils

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

String words sentence.split String reversedWords ArrayUtils.reverse words String reversedSentence StringUtils.join reversedWords.. reversedSentence StringUtils.join reversedWords using ArrayUtils and StringUtils from commons lang but these are easy methods..

Converting Array of Primitives to Array of Containers in Java

http://stackoverflow.com/questions/3770289/converting-array-of-primitives-to-array-of-containers-in-java

improve this question Apache Commons Lang has a class ArrayUtils that defines these methods. All methods called toObject ..... final int original new int 1 2 3 final Integer wrappers ArrayUtils.toObject original final int primitivesAgain ArrayUtils.toPrimitive.. ArrayUtils.toObject original final int primitivesAgain ArrayUtils.toPrimitive wrappers assert Arrays.equals original primitivesAgain..

Find an array inside another larger array

http://stackoverflow.com/questions/3940194/find-an-array-inside-another-larger-array

for array manipulations. @author Roman public class ArrayUtils Finds a sub array in a large array @param largeArray @param.. com.example.common.utils import com.example.common.utils.ArrayUtils import junit.framework.TestCase public class ArrayUtilsTest.. import junit.framework.TestCase public class ArrayUtilsTest extends TestCase private ArrayUtils arrayUtils new ArrayUtils..

Cast wrapper array to corresponding primitive array

http://stackoverflow.com/questions/6649100/cast-wrapper-array-to-corresponding-primitive-array

improve this question Apache Commons Lang has a class ArrayUtils that defines these methods. All methods called toObject convert.. wrapper object array to primitive array I think you need ArrayUtils's toPrimitive public static short toPrimitive Short array Converts..

Convert an array of primitive longs into a List of Longs

http://stackoverflow.com/questions/754294/convert-an-array-of-primitive-longs-into-a-list-of-longs

this question Fastest way is using apache commons lang ArrayUtils JavaDoc Long objectArray ArrayUtils.toObject input it also has.. apache commons lang ArrayUtils JavaDoc Long objectArray ArrayUtils.toObject input it also has the reverse API long backToPrimitive..