com.ui4j.bytebuddy.matcher.CollectionItemMatcher Maven / Gradle / Ivy
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package com.ui4j.bytebuddy.matcher;
/**
* A list item matcher matches any element of a collection to a given matcher and assures that at least one
* element matches the supplied iterable condition.
*
* @param The type of the matched entity.
*/
public class CollectionItemMatcher extends ElementMatcher.Junction.AbstractBase> {
/**
* The element matcher to apply to each element of a collection.
*/
private final ElementMatcher elementMatcher;
/**
* Creates a new matcher that applies another matcher to each element of a matched iterable collection.
*
* @param elementMatcher The element matcher to apply to each element of a iterable collection.
*/
public CollectionItemMatcher(ElementMatcher elementMatcher) {
this.elementMatcher = elementMatcher;
}
@Override
public boolean matches(Iterable target) {
for (T value : target) {
if (elementMatcher.matches(value)) {
return true;
}
}
return false;
}
@Override
public boolean equals(Object other) {
return this == other || !(other == null || getClass() != other.getClass())
&& elementMatcher.equals(((CollectionItemMatcher) other).elementMatcher);
}
@Override
public int hashCode() {
return elementMatcher.hashCode();
}
@Override
public String toString() {
return "whereOne(" + elementMatcher + ")";
}
}