io.undertow.predicate.PathSuffixPredicate Maven / Gradle / Ivy
/*
* JBoss, Home of Professional Open Source.
* Copyright 2014 Red Hat, Inc., and individual contributors
* as indicated by the @author tags.
*
* 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 io.undertow.predicate;
import java.util.Collections;
import java.util.Map;
import java.util.Set;
import io.undertow.server.HttpServerExchange;
/**
* @author Stuart Douglas
*/
public class PathSuffixPredicate implements Predicate {
private final String suffix;
PathSuffixPredicate(final String suffix) {
this.suffix = suffix;
}
@Override
public boolean resolve(final HttpServerExchange value) {
return value.getRelativePath().endsWith(suffix);
}
public static class Builder implements PredicateBuilder {
@Override
public String name() {
return "path-suffix";
}
@Override
public Map> parameters() {
return Collections.>singletonMap("path", String[].class);
}
@Override
public Set requiredParameters() {
return Collections.singleton("path");
}
@Override
public String defaultParameter() {
return "path";
}
@Override
public Predicate build(final Map config) {
String[] path = (String[]) config.get("path");
return Predicates.suffixes(path);
}
}
}