/*
* ModeShape (http://www.modeshape.org)
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.modeshape.jcr.value.basic;
import static org.hamcrest.core.AllOf.allOf;
import static org.hamcrest.core.IsEqual.equalTo;
import java.util.ArrayList;
import java.util.Collection;
import org.hamcrest.Description;
import org.hamcrest.Factory;
import org.hamcrest.Matcher;
import org.hamcrest.TypeSafeMatcher;
import org.modeshape.jcr.value.Path;
import org.modeshape.jcr.value.Path.Segment;
import org.modeshape.jcr.value.PathFactory;
/**
* @author Randall Hauch
*/
public class IsPathContaining extends TypeSafeMatcher<Iterable<Segment>> {
private final Matcher<? super Segment> elementMatcher;
public IsPathContaining( Matcher<? super Segment> elementMatcher ) {
this.elementMatcher = elementMatcher;
}
@Override
public boolean matchesSafely( Iterable<Segment> collection ) {
for (Segment item : collection) {
if (elementMatcher.matches(item)) {
return true;
}
}
return false;
}
@Override
public void describeTo( Description description ) {
description.appendText("a path containing ").appendDescriptionOf(elementMatcher);
}
@Factory
public static Matcher<Iterable<Segment>> hasSegment( Matcher<? super Segment> elementMatcher ) {
return new IsPathContaining(elementMatcher);
}
@Factory
public static Matcher<Iterable<Segment>> hasSegment( Segment element ) {
return hasSegment(equalTo(element));
}
@Factory
@SafeVarargs
public static Matcher<Iterable<Segment>> hasSegments( Matcher<Path.Segment>... elementMatchers ) {
Collection<Matcher<? super Iterable<Path.Segment>>> all = new ArrayList<>(elementMatchers.length);
for (Matcher<Path.Segment> elementMatcher : elementMatchers) {
Matcher<Iterable<Path.Segment>> itemMatcher = hasSegment(elementMatcher);
all.add(itemMatcher);
}
return allOf(all);
}
@Factory
public static Matcher<Iterable<Segment>> hasSegments( Segment... elements ) {
Collection<Matcher<? super Iterable<Segment>>> all = new ArrayList<>(elements.length);
for (Segment element : elements) {
all.add(hasSegment(element));
}
return allOf(all);
}
@Factory
public static Matcher<Iterable<Segment>> hasSegment( PathFactory pathFactory,
String element ) {
Path.Segment segment = pathFactory.createSegment(element);
return hasSegment(equalTo(segment));
}
@Factory
public static Matcher<Iterable<Segment>> hasSegments( PathFactory pathFactory,
String... segments ) {
Collection<Matcher<? super Iterable<Segment>>> all = new ArrayList<>(segments.length);
for (String element : segments) {
all.add(hasSegment(pathFactory, element));
}
return allOf(all);
}
}