ObjectUtils

java.lang.Object

org.apache.maven.surefire.util.internal.ObjectUtils

public final class ObjectUtils extends Object

Similar to Java 7 java.util.Objects.

Since:: 2.20
Author:: Tibor Digana (tibor17)

Method Summary

Modifier and Type

Method

Description

static boolean

isNull(Object target)

static boolean

nonNull(Object target)

static <T> T

requireNonNull(T obj)

static <T> T

requireNonNull(T obj, String message)

static Map<String,String>

systemProps()

static <T> T

useNonNull(T target, T fallback)

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details
- useNonNull
  
  public static <T> T useNonNull(T target, T fallback)
- isNull
  
  public static boolean isNull(Object target)
- nonNull
  
  public static boolean nonNull(Object target)
- requireNonNull
  
  public static <T> T requireNonNull(T obj, String message)
- requireNonNull
  
  public static <T> T requireNonNull(T obj)
- systemProps
  
  public static Map<String,String> systemProps()