org.jclouds.openstack.swift.v1.options.CopyOptions.java Source code

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Here is the source code for org.jclouds.openstack.swift.v1.options.CopyOptions.java

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/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You 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.jclouds.openstack.swift.v1.options;

import java.util.Date;

import org.jclouds.date.DateService;
import org.jclouds.date.internal.SimpleDateFormatDateService;
import org.jclouds.http.options.BaseHttpRequestOptions;

import com.google.common.net.HttpHeaders;

public final class CopyOptions extends BaseHttpRequestOptions {
    public static final CopyOptions NONE = new CopyOptions();

    private static final DateService dateService = new SimpleDateFormatDateService();

    public CopyOptions ifMatch(String ifMatch) {
        this.headers.put(HttpHeaders.IF_MATCH, ifMatch);
        return this;
    }

    // Swift only supports If-None-Match: * which is not useful for copy

    public CopyOptions ifModifiedSince(Date ifModifiedSince) {
        this.headers.put(HttpHeaders.IF_MODIFIED_SINCE, dateService.rfc822DateFormat(ifModifiedSince));
        return this;
    }

    public CopyOptions ifUnmodifiedSince(Date ifUnmodifiedSince) {
        this.headers.put(HttpHeaders.IF_UNMODIFIED_SINCE, dateService.rfc822DateFormat(ifUnmodifiedSince));
        return this;
    }
}