com.qcloud.cos.model.GetObjectMetadataRequest Maven / Gradle / Ivy
/*
* Copyright 2010-2019 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License").
* You may not use this file except in compliance with the License.
* A copy of the License is located at
*
* http://aws.amazon.com/apache2.0
*
* or in the "license" file accompanying this file. This file 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.
* According to cos feature, we modify some class，comment, field name, etc.
*/
package com.qcloud.cos.model;
import java.io.Serializable;
import com.qcloud.cos.internal.CosServiceRequest;
public class GetObjectMetadataRequest extends CosServiceRequest implements SSECustomerKeyProvider, Serializable {
/**
* The name of the bucket containing the object's whose metadata is being
* retrieved.
*/
private String bucketName;
/**
* The key of the object whose metadata is being retrieved.
*/
private String key;
/**
* The optional version ID of the object version whose metadata is being
* retrieved. If not specified, the latest version will be used.
*/
private String versionId;
/**
* The optional customer-provided server-side encryption key to use when
* retrieving the metadata of a server-side encrypted object.
*/
private SSECustomerKey sseCustomerKey;
/**
* Constructs a new
* {@link GetObjectMetadataRequest}
* used to retrieve a specified
* object's metadata.
*
* @param bucketName
* The name of the bucket containing the object whose metadata
* is being retrieved.
* @param key
* The key of the object whose metadata is being retrieved.
*
* @see GetObjectMetadataRequest#GetObjectMetadataRequest(String bucketName, String key, String versionId)
*/
public GetObjectMetadataRequest(String bucketName, String key) {
setBucketName(bucketName);
setKey(key);
}
/**
* Constructs a new
* {@link GetObjectMetadataRequest}
* with basic options.
*
* @param bucketName
* The name of the bucket containing the object whose metadata
* is being retrieved.
* @param key
* The key of the object whose metadata is being retrieved.
* @param versionId
* The version ID of the object version whose metadata is being
* retrieved.
*
* @see GetObjectMetadataRequest#GetObjectMetadataRequest(String bucketName, String key)
*/
public GetObjectMetadataRequest(String bucketName, String key, String versionId) {
this(bucketName, key);
setVersionId(versionId);
}
/**
* Gets the name of the bucket containing the object whose metadata is
* being retrieved.
*
* @return The name of the bucket containing the object whose metadata is
* being retrieved.
*
* @see GetObjectMetadataRequest#setBucketName(String bucketName)
* @see GetObjectMetadataRequest#withBucketName(String)
*/
public String getBucketName() {
return bucketName;
}
/**
* Sets the name of the bucket containing the object whose metadata is
* being retrieved.
*
* @param bucketName
* The name of the bucket containing the object's whose metadata
* is being retrieved.
*
* @see GetObjectMetadataRequest#getBucketName()
* @see GetObjectMetadataRequest#withBucketName(String)
*/
public void setBucketName(String bucketName) {
this.bucketName = bucketName;
}
/**
* Sets the name of the bucket containing the object whose metadata is
* being retrieved.
* Returns this {@link GetObjectMetadataRequest}, enabling additional method
* calls to be chained together.
*
* @param bucketName
* The name of the bucket containing the object's whose metadata
* is being retrieved.
*
* @return This {@link GetObjectMetadataRequest}, enabling additional method
* calls to be chained together.
*
* @see GetObjectMetadataRequest#getBucketName()
* @see GetObjectMetadataRequest#setBucketName(String bucketName)
*/
public GetObjectMetadataRequest withBucketName(String bucketName) {
setBucketName(bucketName);
return this;
}
/**
* Gets the key of the object whose metadata is being retrieved.
*
* @return The key of the object whose metadata is being retrieved.
*
* @see GetObjectMetadataRequest#setKey(String)
* @see GetObjectMetadataRequest#withKey(String)
*/
public String getKey() {
return key;
}
/**
* Sets the key of the object whose metadata is being retrieved.
*
* @param key
* The key of the object whose metadata is being retrieved.
*
* @see GetObjectMetadataRequest#getKey()
* @see GetObjectMetadataRequest#withKey(String)
*/
public void setKey(String key) {
this.key = key;
}
/**
* Sets the key of the object whose metadata is being retrieved.
* Returns this {@link GetObjectMetadataRequest}, enabling additional method
* calls to be chained together.
*
* @param key
* The key of the object whose metadata is being retrieved.
*
* @return This {@link GetObjectMetadataRequest}, enabling additional method
* calls to be chained together.
*
* @see GetObjectMetadataRequest#getKey()
* @see GetObjectMetadataRequest#setKey(String)
*/
public GetObjectMetadataRequest withKey(String key) {
setKey(key);
return this;
}
/**
* Gets the optional version ID of the object version whose metadata is
* being retrieved. If not specified, the latest version will be used.
*
* @return The optional version ID of the object version whose metadata is
* being retrieved. If not specified, the latest version will be
* used.
*
* @see GetObjectMetadataRequest#setVersionId(String)
* @see GetObjectMetadataRequest#withVersionId(String)
*/
public String getVersionId() {
return versionId;
}
/**
* Sets the optional version ID of the object version whose metadata is
* being retrieved. If not specified, the latest version will be used.
*
* @param versionId
* The optional version ID of the object version whose metadata
* is being retrieved. If not specified, the latest version will
* be used.
*
* @see GetObjectMetadataRequest#getVersionId()
* @see GetObjectMetadataRequest#withVersionId(String)
*/
public void setVersionId(String versionId) {
this.versionId = versionId;
}
/**
* Sets the optional version ID of the object version whose metadata is
* being retrieved.
* Returns this {@link GetObjectMetadataRequest}, enabling additional method
* calls to be chained together.
* If not specified, the latest version will be used.
*
* @param versionId
* The optional version ID of the object version whose metadata
* is being retrieved.
*
* @return This {@link GetObjectMetadataRequest}, enabling additional method
* calls to be chained together.
*
* @see GetObjectMetadataRequest#getVersionId()
* @see GetObjectMetadataRequest#setVersionId(String)
*/
public GetObjectMetadataRequest withVersionId(String versionId) {
setVersionId(versionId);
return this;
}
@Override
public SSECustomerKey getSSECustomerKey() {
return sseCustomerKey;
}
/**
* Sets the optional customer-provided server-side encryption key to use
* when retrieving the metadata of a server-side encrypted object.
*
* @param sseKey
* The optional customer-provided server-side encryption key to
* use when retrieving the metadata of a server-side encrypted
* object.
*/
public void setSSECustomerKey(SSECustomerKey sseKey) {
this.sseCustomerKey = sseKey;
}
}
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