1 package org.hamcrest.core; 2 3 import org.hamcrest.Description; 4 import org.hamcrest.Matcher; 5 6 import java.util.Arrays; 7 import java.util.List; 8 9 /** 10 * Calculates the logical disjunction of multiple matchers. Evaluation is shortcut, so 11 * subsequent matchers are not called if an earlier matcher returns <code>true</code>. 12 */ 13 public class AnyOf<T> extends ShortcutCombination<T> { 14 15 public AnyOf(Iterable<Matcher<? super T>> matchers) { 16 super(matchers); 17 } 18 19 @Override 20 public boolean matches(Object o) { 21 return matches(o, true); 22 } 23 24 @Override 25 public void describeTo(Description description) { 26 describeTo(description, "or"); 27 } 28 29 /** 30 * Creates a matcher that matches if the examined object matches <b>ANY</b> of the specified matchers. 31 * For example: 32 * <pre>assertThat("myValue", anyOf(startsWith("foo"), containsString("Val")))</pre> 33 */ 34 public static <T> AnyOf<T> anyOf(Iterable<Matcher<? super T>> matchers) { 35 return new AnyOf<>(matchers); 36 } 37 38 /** 39 * Creates a matcher that matches if the examined object matches <b>ANY</b> of the specified matchers. 40 * For example: 41 * <pre>assertThat("myValue", anyOf(startsWith("foo"), containsString("Val")))</pre> 42 */ 43 @SafeVarargs 44 public static <T> AnyOf<T> anyOf(Matcher<? super T>... matchers) { 45 return anyOf((List) Arrays.asList(matchers)); 46 } 47 } 48
