com.criteo.publisher.util

Class TextUtils

java.lang.Object

com.criteo.publisher.util.TextUtils

public class TextUtils
extends java.lang.Object

This class contains some code from TextUtils. This is to enable unit testing code that relies on it, on the JVM.

Constructor Summary

Constructors

Constructor and Description
TextUtils()

Method Summary

Modifier and Type	Method and Description
static java.lang.String	getNotEmptyOrNullValue(java.lang.String str) Return either non empty value or null value if empty
static boolean	isEmpty(java.lang.CharSequence str) Returns true if the string is null or 0-length.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

TextUtils

public TextUtils()

Method Detail

isEmpty

@Contract(value="null -> true")
public static boolean isEmpty(@Nullable
                                                              java.lang.CharSequence str)

Returns true if the string is null or 0-length.

Parameters:

str - the string to be examined

Returns:

true if str is null or zero length

getNotEmptyOrNullValue

@Nullable
public static java.lang.String getNotEmptyOrNullValue(@NonNull
                                                                java.lang.String str)

Return either non empty value or null value if empty

Parameters:

str - the String on which the method will run

Returns:

str if it is not empty, null otherwise