io.micronaut.objectstorage.aws

Class AwsS3ObjectStorageEntry

java.lang.Object

io.micronaut.objectstorage.aws.AwsS3ObjectStorageEntry

All Implemented Interfaces:

ObjectStorageEntry<software.amazon.awssdk.services.s3.model.GetObjectResponse>

public class AwsS3ObjectStorageEntry
extends java.lang.Object
implements ObjectStorageEntry<software.amazon.awssdk.services.s3.model.GetObjectResponse>

An ObjectStorageEntry implementation for AWS S3.

Since:

1.0

Author:

Pavol Gressa

Constructor Summary

Constructors

Constructor and Description
AwsS3ObjectStorageEntry(java.lang.String key, software.amazon.awssdk.core.ResponseInputStream<software.amazon.awssdk.services.s3.model.GetObjectResponse> responseInputStream)

Method Summary

Modifier and Type	Method and Description
java.util.Optional<java.lang.String>	getContentType()
java.io.InputStream	getInputStream()
java.lang.String	getKey() The object path on object storage.
java.util.Map<java.lang.String,java.lang.String>	getMetadata()
software.amazon.awssdk.services.s3.model.GetObjectResponse	getNativeEntry()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface io.micronaut.objectstorage.ObjectStorageEntry

toStreamedFile, toSystemFile

Constructor Detail

AwsS3ObjectStorageEntry

public AwsS3ObjectStorageEntry(@NonNull
                               java.lang.String key,
                               @NonNull
                               software.amazon.awssdk.core.ResponseInputStream<software.amazon.awssdk.services.s3.model.GetObjectResponse> responseInputStream)

Method Detail

getKey

@NonNull
public java.lang.String getKey()

Description copied from interface: ObjectStorageEntry

The object path on object storage. For example /path/to

Specified by:

getKey in interface ObjectStorageEntry<software.amazon.awssdk.services.s3.model.GetObjectResponse>

Returns:

object path or empty string if the object is placed at the root of bucket

getInputStream

@NonNull
public java.io.InputStream getInputStream()

Specified by:

getInputStream in interface ObjectStorageEntry<software.amazon.awssdk.services.s3.model.GetObjectResponse>

Returns:

The object content.

getNativeEntry

@NonNull
public software.amazon.awssdk.services.s3.model.GetObjectResponse getNativeEntry()

Specified by:

getNativeEntry in interface ObjectStorageEntry<software.amazon.awssdk.services.s3.model.GetObjectResponse>

Returns:

The underlying cloud vendor-specific response object.

getMetadata

@NonNull
public java.util.Map<java.lang.String,java.lang.String> getMetadata()

Specified by:

getMetadata in interface ObjectStorageEntry<software.amazon.awssdk.services.s3.model.GetObjectResponse>

Returns:

a map with key-value pairs that were stored along the file. An empty map by default.

getContentType

@NonNull
public java.util.Optional<java.lang.String> getContentType()

Specified by:

getContentType in interface ObjectStorageEntry<software.amazon.awssdk.services.s3.model.GetObjectResponse>

Returns:

the MIME type of the entry.