com.amazonaws.services.s3.model.GetObjectAclRequest Maven / Gradle / Ivy
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/*
* Copyright 2016-2016 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.
*/
package com.amazonaws.services.s3.model;
import java.io.Serializable;
import com.amazonaws.services.s3.AmazonS3;
import com.amazonaws.services.s3.internal.Constants;
import com.amazonaws.AmazonWebServiceRequest;
/**
*
* Provide options to get an object ACL.
*
*
* Each bucket and object in Amazon S3 has an ACL that defines its access
* control policy. When a request is made, Amazon S3 authenticates the request
* using its standard authentication procedure and then checks the ACL to verify
* the sender was granted access to the bucket or object. If the sender is
* approved, the request proceeds. Otherwise, Amazon S3 returns an error.
*
*
* @see AmazonS3#getObjectAcl(String, String)
* @see AmazonS3#getObjectAcl(String, String, String)
* @see AmazonS3#getObjectAcl(GetObjectAclRequest)
*/
public class GetObjectAclRequest extends AmazonWebServiceRequest implements Serializable{
/**
* Builder of an S3 object identifier. This member field is never null.
*/
private S3ObjectIdBuilder s3ObjectIdBuilder = new S3ObjectIdBuilder();
/**
* If enabled, the requester is charged for conducting this operation from
* Requester Pays Buckets.
*/
private boolean isRequesterPays;
public GetObjectAclRequest(String bucketName, String key) {
this(bucketName, key, null);
}
public GetObjectAclRequest(String bucketName, String key, String versionId) {
setBucketName(bucketName);
setKey(key);
setVersionId(versionId);
}
/**
* Gets the name of the bucket containing the object whose ACL is to be retrieved.
*
* @return The name of the bucket containing the object whose ACL is to be retrieved.
*
* @see GetObjectAclRequest#setBucketName(String)
* @see GetObjectAclRequest#withBucket(String)
*/
public String getBucketName() {
return s3ObjectIdBuilder.getBucket();
}
/**
* Sets the name of the bucket containing the object whose ACL is to be retrieved.
*
* @param bucketName
* The name of the bucket containing the object whose ACL is to be retrieved.
* @see GetObjectAclRequest#getBucketName()
* @see GetObjectAclRequest#withBucket(String)
*/
public void setBucketName(String bucketName) {
s3ObjectIdBuilder.setBucket(bucketName);
}
/**
* Sets the name of the bucket containing the object whose ACL is to be retrieved.
* Returns this {@link GetObjectAclRequest}, enabling additional method
* calls to be chained together.
*
* @param bucketName
* The name of the bucket containing the object whose ACL is to be retrieved.
* @return This {@link GetObjectAclRequest}, enabling additional method
* calls to be chained together.
*
* @see GetObjectAclRequest#getBucketName()
* @see GetObjectAclRequest#setBucketName(String)
*/
public GetObjectAclRequest withBucket(String bucketName) {
setBucketName(bucketName);
return this;
}
/**
* Gets the key under which the object whose ACL to be retrieved is stored.
*
* @return The key under which the object whose ACL to be retrieved is stored.
*
* @see GetObjectAclRequest#setKey(String)
* @see GetObjectAclRequest#withKey(String)
*/
public String getKey() {
return s3ObjectIdBuilder.getKey();
}
/**
* Sets the key under which the object whose ACL to be retrieved is stored.
*
* @param key
* The key under which the object whose ACL to be retrieved is stored.
*
* @see GetObjectAclRequest#getKey()
* @see GetObjectAclRequest#withKey(String)
*/
public void setKey(String key) {
s3ObjectIdBuilder.setKey(key);
}
/**
* Sets the key under which the object whose ACL to be retrieved is stored.
* Returns this {@link GetObjectAclRequest}, enabling additional method
* calls to be chained together.
*
* @param key
* The key under which the object whose ACL to be retrieved is stored.
*
* @return This {@link GetObjectAclRequest}, enabling additional method
* calls to be chained together.
*
* @see GetObjectAclRequest#getKey()
* @see GetObjectAclRequest#setKey(String)
*/
public GetObjectAclRequest withKey(String key) {
setKey(key);
return this;
}
/**
*
* Gets the optional version ID specifying which version of the object whose ACL to
* be retrieved. If not specified, the most recent version's ACL will be retrieved.
*
*
* Objects created before versioning was enabled or when versioning is
* suspended are given the default null version ID (see
* {@link Constants#NULL_VERSION_ID}). Note that the
* null version ID is a valid version ID and is not the
* same as not having a version ID.
*
*
* For more information about enabling versioning for a bucket, see
* {@link AmazonS3#setBucketVersioningConfiguration(SetBucketVersioningConfigurationRequest)}.
*
*
* @return The optional version ID specifying which version of the object whose ACL
* to be retrieved. If not specified, the most recent version will be
* retrieved.
*
* @see GetObjectAclRequest#setVersionId(String)
* @see GetObjectAclRequest#withVersionId(String)
*/
public String getVersionId() {
return s3ObjectIdBuilder.getVersionId();
}
/**
* Sets the optional version ID specifying which version of the object whose ACL to
* be retrieved. If not specified, the most recent version's ACL will be retrieved.
*
* Objects created before versioning was enabled or when versioning is
* suspended will be given the default null version ID (see
* {@link Constants#NULL_VERSION_ID}). Note that the
* null version ID is a valid version ID and is not the
* same as not having a version ID.
*
*
* For more information about enabling versioning for a bucket, see
* {@link AmazonS3#setBucketVersioningConfiguration(SetBucketVersioningConfigurationRequest)}.
*
*
* @param versionId
* The optional version ID specifying which version of the object whose ACL
* to be retrieved.
*
* @see GetObjectAclRequest#getVersionId()
* @see GetObjectAclRequest#withVersionId(String)
*/
public void setVersionId(String versionId) {
s3ObjectIdBuilder.setVersionId(versionId);
}
/**
*
* Sets the optional version ID specifying which version of the object whose ACL to be
* retrieved and returns this {@link GetObjectAclRequest}, enabling additional method calls to be
* chained together. If not specified, the most recent version's ACL will be
* retrieved.
*
*
* Objects created before versioning was enabled or when versioning is
* suspended will be given the default or null version ID (see
* {@link Constants#NULL_VERSION_ID}). Note that the
* null version ID is a valid version ID and is not the
* same as not having a version ID.
*
*
* For more information about enabling versioning for a bucket, see
* {@link AmazonS3#setBucketVersioningConfiguration(SetBucketVersioningConfigurationRequest)}.
*
*
* @param versionId
* The optional version ID specifying which version of the object whose ACL is
* to be retrieved.
*
* @return The updated request object, enabling additional method calls to be
* chained together.
*
* @see GetObjectAclRequest#getVersionId()
* @see GetObjectAclRequest#setVersionId(String)
*/
public GetObjectAclRequest withVersionId(String versionId) {
setVersionId(versionId);
return this;
}
/**
* Returns true if the user has enabled Requester Pays option when
* conducting this operation from Requester Pays Bucket; else false.
*
*
* If a bucket is enabled for Requester Pays, then any attempt to upload or
* download an object from it without Requester Pays enabled will result in
* a 403 error and the bucket owner will be charged for the request.
*
*
* Enabling Requester Pays disables the ability to have anonymous access to
* this bucket
*
* @return true if the user has enabled Requester Pays option for
* conducting this operation from Requester Pays Bucket.
*/
public boolean isRequesterPays() {
return isRequesterPays;
}
/**
* Used for conducting this operation from a Requester Pays Bucket. If
* set the requester is charged for requests from the bucket.
*
*
* If a bucket is enabled for Requester Pays, then any attempt to upload or
* download an object from it without Requester Pays enabled will result in
* a 403 error and the bucket owner will be charged for the request.
*
*
* Enabling Requester Pays disables the ability to have anonymous access to
* this bucket.
*
* @param isRequesterPays
* Enable Requester Pays option for the operation.
*/
public void setRequesterPays(boolean isRequesterPays) {
this.isRequesterPays = isRequesterPays;
}
/**
* Used for conducting this operation from a Requester Pays Bucket. If
* set the requester is charged for requests from the bucket. It returns this
* updated GetObjectAclRequest object so that additional method calls can be
* chained together.
*
*
* If a bucket is enabled for Requester Pays, then any attempt to upload or
* download an object from it without Requester Pays enabled will result in
* a 403 error and the bucket owner will be charged for the request.
*
*
* Enabling Requester Pays disables the ability to have anonymous access to
* this bucket.
*
* @param isRequesterPays
* Enable Requester Pays option for the operation.
*
* @return The updated GetObjectAclRequest object.
*/
public GetObjectAclRequest withRequesterPays(boolean isRequesterPays) {
setRequesterPays(isRequesterPays);
return this;
}
}