Example usage for com.amazonaws.services.s3.model DeleteObjectsRequest getKeys

Introduction

In this page you can find the example usage for com.amazonaws.services.s3.model DeleteObjectsRequest getKeys.

Prototype

public List<KeyVersion> getKeys() 

Source Link

Document

Returns the list of keys to delete from this bucket.

Usage

From source file:ch.admin.isb.hermes5.persistence.s3.S3RemoteAdapter.java

License:Apache License

@Override
public List<String> deletePath(String path) {
    List<String> keys = new ArrayList<String>();
    ObjectListing listObjects = s3.listObjects(this.bucketName.getStringValue(), path);
    List<S3ObjectSummary> objectSummaries = listObjects.getObjectSummaries();
    if (!objectSummaries.isEmpty()) {
        DeleteObjectsRequest deleteObjectsRequest = new DeleteObjectsRequest(bucketName.getStringValue());
        for (S3ObjectSummary s3ObjectSummary : objectSummaries) {
            String key = s3ObjectSummary.getKey();
            keys.add(key);//from  w w  w .ja v  a 2 s.  c  o  m
            deleteObjectsRequest.getKeys().add(new KeyVersion(key));
        }
        s3.deleteObjects(deleteObjectsRequest);
    }
    return keys;
}

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From source file:org.finra.dm.dao.impl.MockS3OperationsImpl.java

License:Apache License

/**
 * Deletes a list of objects from a bucket.
 *//*from  w w  w  . jav a  2s  .co m*/
@Override
public DeleteObjectsResult deleteObjects(DeleteObjectsRequest deleteObjectRequest, AmazonS3Client s3Client) {
    LOGGER.debug("deleteObjects(): deleteObjectRequest.getBucketName() = " + deleteObjectRequest.getBucketName()
            + ", deleteObjectRequest.getKeys() = " + deleteObjectRequest.getKeys());

    List<DeletedObject> deletedObjects = new ArrayList<>();

    MockS3Bucket mockS3Bucket = mockS3Buckets.get(deleteObjectRequest.getBucketName());

    for (KeyVersion keyVersion : deleteObjectRequest.getKeys()) {
        String s3ObjectKey = keyVersion.getKey();

        if (mockS3Bucket.getObjects().remove(s3ObjectKey) != null) {
            DeletedObject deletedObject = new DeletedObject();
            deletedObject.setKey(s3ObjectKey);
            deletedObjects.add(deletedObject);
        }
    }

    return new DeleteObjectsResult(deletedObjects);
}

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From source file:org.finra.herd.dao.impl.MockS3OperationsImpl.java

License:Apache License

@Override
public DeleteObjectsResult deleteObjects(DeleteObjectsRequest deleteObjectsRequest, AmazonS3 s3Client) {
    LOGGER.debug(//w ww.  jav a2s . c o  m
            "deleteObjects(): deleteObjectRequest.getBucketName() = " + deleteObjectsRequest.getBucketName()
                    + ", deleteObjectRequest.getKeys() = " + deleteObjectsRequest.getKeys());

    List<DeletedObject> deletedObjects = new ArrayList<>();

    MockS3Bucket mockS3Bucket = mockS3Buckets.get(deleteObjectsRequest.getBucketName());

    for (KeyVersion keyVersion : deleteObjectsRequest.getKeys()) {
        String s3ObjectKey = keyVersion.getKey();
        String s3ObjectVersion = keyVersion.getVersion();
        String s3ObjectKeyVersion = s3ObjectKey + (s3ObjectVersion != null ? s3ObjectVersion : "");

        mockS3Bucket.getObjects().remove(s3ObjectKey);

        if (mockS3Bucket.getVersions().remove(s3ObjectKeyVersion) != null) {
            DeletedObject deletedObject = new DeletedObject();
            deletedObject.setKey(s3ObjectKey);
            deletedObject.setVersionId(s3ObjectVersion);
            deletedObjects.add(deletedObject);
        }
    }

    return new DeleteObjectsResult(deletedObjects);
}

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