net.eusashead.hateoas.header.impl.AllowHeaderImpl.java Source code

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Here is the source code for net.eusashead.hateoas.header.impl.AllowHeaderImpl.java

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package net.eusashead.hateoas.header.impl;

/*
 * #[license]
 * spring-responseentitybuilder
 * %%
 * Copyright (C) 2013 Eusa's Head
 * %%
 * 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.
 * %[license]
 */

import java.util.Arrays;
import java.util.Set;
import java.util.TreeSet;

import net.eusashead.hateoas.header.AllowHeader;

import org.springframework.http.HttpMethod;

public class AllowHeaderImpl implements AllowHeader {

    public static final String ALLOWS_HEADER = "Allows";

    private final Set<HttpMethod> methods;

    public AllowHeaderImpl(HttpMethod... methods) {
        Set<HttpMethod> allowed = new TreeSet<HttpMethod>();
        allowed.addAll(Arrays.asList(methods));
        this.methods = allowed;
    }

    @Override
    public String getName() {
        return ALLOWS_HEADER;
    }

    @Override
    public Set<HttpMethod> getValue() {
        return methods;
    }

}