| /* |
| * 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.domain; |
| |
| import static com.google.common.base.Objects.equal; |
| import static com.google.common.base.MoreObjects.toStringHelper; |
| import static com.google.common.base.Preconditions.checkNotNull; |
| |
| import javax.inject.Named; |
| |
| import com.google.common.base.Objects; |
| import com.google.common.base.MoreObjects.ToStringHelper; |
| |
| /** |
| * Represents a single segment of a multi-part upload. |
| * |
| * @see org.jclouds.openstack.swift.v1.features.StaticLargeObjectApi |
| */ |
| public class Segment { |
| |
| private final String path; |
| private final String etag; |
| @Named("size_bytes") |
| private final long sizeBytes; |
| |
| private Segment(String path, String etag, long sizeBytes) { |
| this.path = checkNotNull(path, "path"); |
| this.etag = checkNotNull(etag, "etag of %s", path); |
| this.sizeBytes = sizeBytes; |
| } |
| |
| /** |
| * @return The container and object name in the format: {@code <container-name>/<object-name>} |
| */ |
| public String getPath() { |
| return path; |
| } |
| |
| /** |
| * @return The ETag of the content of the segment object. |
| */ |
| public String getETag() { |
| return etag; |
| } |
| |
| /** |
| * @return The size of the segment object. |
| */ |
| public long getSizeBytes() { |
| return sizeBytes; |
| } |
| |
| @Override |
| public boolean equals(Object object) { |
| if (this == object) { |
| return true; |
| } |
| if (object instanceof Segment) { |
| Segment that = Segment.class.cast(object); |
| return equal(getPath(), that.getPath()) |
| && equal(getETag(), that.getETag()) |
| && equal(getSizeBytes(), that.getSizeBytes()); |
| } else { |
| return false; |
| } |
| } |
| |
| @Override |
| public int hashCode() { |
| return Objects.hashCode(getPath(), getETag(), getSizeBytes()); |
| } |
| |
| @Override |
| public String toString() { |
| return string().toString(); |
| } |
| |
| protected ToStringHelper string() { |
| return toStringHelper(this) |
| .add("path", getPath()) |
| .add("etag", getETag()) |
| .add("sizeBytes", getSizeBytes()); |
| } |
| |
| public static Builder builder() { |
| return new Builder(); |
| } |
| |
| public static class Builder { |
| protected String path; |
| protected String etag; |
| protected long sizeBytes; |
| |
| /** |
| * @see Segment#getPath() |
| */ |
| public Builder path(String path) { |
| this.path = path; |
| return this; |
| } |
| |
| /** |
| * @see Segment#getEtag() |
| */ |
| public Builder etag(String etag) { |
| this.etag = etag; |
| return this; |
| } |
| |
| /** |
| * @see Segment#getSizeBytes() |
| */ |
| public Builder sizeBytes(long sizeBytes) { |
| this.sizeBytes = sizeBytes; |
| return this; |
| } |
| |
| public Segment build() { |
| return new Segment(path, etag, sizeBytes); |
| } |
| } |
| } |