本文整理汇总了Java中com.amazonaws.services.s3.model.AmazonS3Exception类的典型用法代码示例。如果您正苦于以下问题:Java AmazonS3Exception类的具体用法?Java AmazonS3Exception怎么用?Java AmazonS3Exception使用的例子?那么, 这里精选的类代码示例或许可以为您提供帮助。
AmazonS3Exception类属于com.amazonaws.services.s3.model包,在下文中一共展示了AmazonS3Exception类的15个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: getObject
import com.amazonaws.services.s3.model.AmazonS3Exception; //导入依赖的package包/类
@Override
public S3Object getObject(GetObjectRequest getObjectRequest)
throws AmazonClientException, AmazonServiceException {
// in ESBlobStoreContainerTestCase.java, the prefix is empty,
// so the key and blobName are equivalent to each other
String blobName = getObjectRequest.getKey();
if (!blobs.containsKey(blobName)) {
throw new AmazonS3Exception("[" + blobName + "] does not exist.");
}
// the HTTP request attribute is irrelevant for reading
S3ObjectInputStream stream = new S3ObjectInputStream(
blobs.get(blobName), null, false);
S3Object s3Object = new S3Object();
s3Object.setObjectContent(stream);
return s3Object;
}
示例2: readBlob
import com.amazonaws.services.s3.model.AmazonS3Exception; //导入依赖的package包/类
@Override
public InputStream readBlob(String blobName) throws IOException {
int retry = 0;
while (retry <= blobStore.numberOfRetries()) {
try {
S3Object s3Object = SocketAccess.doPrivileged(() -> blobStore.client().getObject(blobStore.bucket(), buildKey(blobName)));
return s3Object.getObjectContent();
} catch (AmazonClientException e) {
if (blobStore.shouldRetry(e) && (retry < blobStore.numberOfRetries())) {
retry++;
} else {
if (e instanceof AmazonS3Exception) {
if (404 == ((AmazonS3Exception) e).getStatusCode()) {
throw new NoSuchFileException("Blob object [" + blobName + "] not found: " + e.getMessage());
}
}
throw e;
}
}
}
throw new BlobStoreException("retries exhausted while attempting to access blob object [name:" + blobName + ", bucket:" + blobStore.bucket() + "]");
}
示例3: move
import com.amazonaws.services.s3.model.AmazonS3Exception; //导入依赖的package包/类
@Override
public void move(String sourceBlobName, String targetBlobName) throws IOException {
try {
CopyObjectRequest request = new CopyObjectRequest(blobStore.bucket(), buildKey(sourceBlobName),
blobStore.bucket(), buildKey(targetBlobName));
if (blobStore.serverSideEncryption()) {
ObjectMetadata objectMetadata = new ObjectMetadata();
objectMetadata.setSSEAlgorithm(ObjectMetadata.AES_256_SERVER_SIDE_ENCRYPTION);
request.setNewObjectMetadata(objectMetadata);
}
SocketAccess.doPrivilegedVoid(() -> {
blobStore.client().copyObject(request);
blobStore.client().deleteObject(blobStore.bucket(), buildKey(sourceBlobName));
});
} catch (AmazonS3Exception e) {
throw new IOException(e);
}
}
示例4: putObject
import com.amazonaws.services.s3.model.AmazonS3Exception; //导入依赖的package包/类
@Override
public PutObjectResult putObject(PutObjectRequest putObjectRequest)
throws AmazonClientException, AmazonServiceException {
String blobName = putObjectRequest.getKey();
DigestInputStream stream = (DigestInputStream) putObjectRequest.getInputStream();
if (blobs.containsKey(blobName)) {
throw new AmazonS3Exception("[" + blobName + "] already exists.");
}
blobs.put(blobName, stream);
// input and output md5 hashes need to match to avoid an exception
String md5 = Base64.encodeAsString(stream.getMessageDigest().digest());
PutObjectResult result = new PutObjectResult();
result.setContentMd5(md5);
return result;
}
示例5: copyObject
import com.amazonaws.services.s3.model.AmazonS3Exception; //导入依赖的package包/类
@Override
public CopyObjectResult copyObject(CopyObjectRequest copyObjectRequest)
throws AmazonClientException, AmazonServiceException {
String sourceBlobName = copyObjectRequest.getSourceKey();
String targetBlobName = copyObjectRequest.getDestinationKey();
if (!blobs.containsKey(sourceBlobName)) {
throw new AmazonS3Exception("Source blob [" +
sourceBlobName + "] does not exist.");
}
if (blobs.containsKey(targetBlobName)) {
throw new AmazonS3Exception("Target blob [" +
targetBlobName + "] already exists.");
}
blobs.put(targetBlobName, blobs.get(sourceBlobName));
return new CopyObjectResult(); // nothing is done with it
}
示例6: deleteShortUrl
import com.amazonaws.services.s3.model.AmazonS3Exception; //导入依赖的package包/类
/**
* This method deletes the url for code
*
* @param code
*/
public void deleteShortUrl(String code) {
try {
// get the object
ObjectMetadata metaData = this.s3Client.getObjectMetadata(this.bucket, code);
String url = metaData.getUserMetaDataOf("url");
logger.info("The url to be deleted {}", url);
this.s3Client.deleteObject(this.bucket, code);
this.s3Client.deleteObject(this.bucket + "-dummy", code + Base64.encodeBase64String(url.getBytes()));
} catch (AmazonS3Exception ex) {
if (ex.getStatusCode() == HttpStatus.SC_NOT_FOUND) {
return;
}
logger.warn("Unable to get object status", ex);
throw ex;
}
}
示例7: getS3Value
import com.amazonaws.services.s3.model.AmazonS3Exception; //导入依赖的package包/类
/**
* Attempt to fetch a secret from S3.
*
* @param s3path where to fetch it from
* @return the content of the file found on S3
* @throws IOException on problems streaming the content of the file
* @throws AmazonS3Exception on problems communicating with amazon
*/
private String getS3Value(final SecretPath s3path) throws IOException, AmazonS3Exception {
LOG.info("Fetching secret from s3://" + s3path.bucket + "/" + s3path.key);
if (s3Client == null) {
if (awsCredentialsProvider != null) {
s3Client = AmazonS3ClientBuilder.standard().withCredentials(awsCredentialsProvider)
.build();
} else {
s3Client = AmazonS3ClientBuilder.standard().build();
}
}
final S3Object s3object
= s3Client.getObject(new GetObjectRequest(s3path.bucket, s3path.key));
final BufferedReader reader
= new BufferedReader(new InputStreamReader(s3object.getObjectContent()));
final StringBuilder b = new StringBuilder();
String line;
while((line = reader.readLine()) != null) {
b.append(line);
}
LOG.info("Found secret");
reader.close();
return b.toString();
}
示例8: shouldRetryCompleteMultipartUpload
import com.amazonaws.services.s3.model.AmazonS3Exception; //导入依赖的package包/类
private boolean shouldRetryCompleteMultipartUpload(AmazonWebServiceRequest originalRequest,
AmazonS3Exception exception,
int retriesAttempted) {
final RetryPolicy retryPolicy = clientConfiguration.getRetryPolicy();
if (retryPolicy == null || retryPolicy.getRetryCondition() == null) {
return false;
}
if (retryPolicy == PredefinedRetryPolicies.NO_RETRY_POLICY) {
return false;
}
return completeMultipartUploadRetryCondition.shouldRetry
(originalRequest, exception, retriesAttempted);
}
示例9: getBucketRegionViaHeadRequest
import com.amazonaws.services.s3.model.AmazonS3Exception; //导入依赖的package包/类
/**
* Retrieves the region of the bucket by making a HeadBucket request to us-west-1 region.
*
* Currently S3 doesn't return region in a HEAD Bucket request if the bucket
* owner has enabled bucket to accept only SigV4 requests via bucket
* policies.
*/
private String getBucketRegionViaHeadRequest(String bucketName) {
String bucketRegion = null;
try {
Request<HeadBucketRequest> request = createRequest(bucketName, null,
new HeadBucketRequest(bucketName), HttpMethodName.HEAD);
HeadBucketResult result = invoke(request, new HeadBucketResultHandler(), bucketName, null, true);
bucketRegion = result.getBucketRegion();
} catch (AmazonS3Exception exception) {
if (exception.getAdditionalDetails() != null) {
bucketRegion = exception.getAdditionalDetails().get(
Headers.S3_BUCKET_REGION);
}
}
if (bucketRegion == null && log.isDebugEnabled()) {
log.debug("Not able to derive region of the " + bucketName + " from the HEAD Bucket requests.");
}
return bucketRegion;
}
示例10: createExceptionFromHeaders
import com.amazonaws.services.s3.model.AmazonS3Exception; //导入依赖的package包/类
private AmazonS3Exception createExceptionFromHeaders(
HttpResponse errorResponse, String errorResponseXml) {
final Map<String, String> headers = errorResponse.getHeaders();
final int statusCode = errorResponse.getStatusCode();
final AmazonS3ExceptionBuilder exceptionBuilder = new AmazonS3ExceptionBuilder();
exceptionBuilder.setErrorMessage(errorResponse.getStatusText());
exceptionBuilder.setErrorResponseXml(errorResponseXml);
exceptionBuilder.setStatusCode(statusCode);
exceptionBuilder
.setExtendedRequestId(headers.get(Headers.EXTENDED_REQUEST_ID));
exceptionBuilder.setRequestId(headers.get(Headers.REQUEST_ID));
exceptionBuilder.setCloudFrontId(headers.get(Headers.CLOUD_FRONT_ID));
exceptionBuilder
.setErrorCode(statusCode + " " + errorResponse.getStatusText());
exceptionBuilder.addAdditionalDetail(Headers.S3_BUCKET_REGION,
errorResponse.getHeaders().get(Headers.S3_BUCKET_REGION));
return exceptionBuilder.build();
}
示例11: shouldNotUploadStreamingWithWrongEncryptionKey
import com.amazonaws.services.s3.model.AmazonS3Exception; //导入依赖的package包/类
/**
* Tests if Object can be uploaded with wrong KMS Key
*/
@Test
public void shouldNotUploadStreamingWithWrongEncryptionKey() {
final byte[] bytes = UPLOAD_FILE_NAME.getBytes();
final InputStream stream = new ByteArrayInputStream(bytes);
final String objectKey = UUID.randomUUID().toString();
s3Client.createBucket(BUCKET_NAME);
final ObjectMetadata metadata = new ObjectMetadata();
metadata.setContentLength(bytes.length);
final PutObjectRequest putObjectRequest =
new PutObjectRequest(BUCKET_NAME, objectKey, stream, metadata);
putObjectRequest.setSSEAwsKeyManagementParams(new SSEAwsKeyManagementParams(TEST_WRONG_KEYREF));
thrown.expect(AmazonS3Exception.class);
thrown.expectMessage(containsString("Status Code: 400; Error Code: KMS.NotFoundException"));
s3Client.putObject(putObjectRequest);
}
示例12: shouldNotObjectCopyWithWrongEncryptionKey
import com.amazonaws.services.s3.model.AmazonS3Exception; //导入依赖的package包/类
/**
* Tests that an object wont be copied with wrong encryption Key
*
* @throws Exception if an Exception occurs
*/
@Test
public void shouldNotObjectCopyWithWrongEncryptionKey() {
final File uploadFile = new File(UPLOAD_FILE_NAME);
final String sourceKey = UPLOAD_FILE_NAME;
final String destinationBucketName = "destinationBucket";
final String destinationKey = "copyOf" + sourceKey;
s3Client.putObject(new PutObjectRequest(BUCKET_NAME, sourceKey, uploadFile));
final CopyObjectRequest copyObjectRequest =
new CopyObjectRequest(BUCKET_NAME, sourceKey, destinationBucketName, destinationKey);
copyObjectRequest
.setSSEAwsKeyManagementParams(new SSEAwsKeyManagementParams(TEST_WRONG_KEYREF));
thrown.expect(AmazonS3Exception.class);
thrown.expectMessage(containsString("Status Code: 400; Error Code: KMS.NotFoundException"));
s3Client.copyObject(copyObjectRequest);
}
示例13: shouldGetObjectMetadata
import com.amazonaws.services.s3.model.AmazonS3Exception; //导入依赖的package包/类
/**
* Tests if the Metadata of an existing file can be retrieved.
*/
@Test
public void shouldGetObjectMetadata() {
final String nonExistingFileName = "nonExistingFileName";
final File uploadFile = new File(UPLOAD_FILE_NAME);
s3Client.createBucket(BUCKET_NAME);
final PutObjectResult putObjectResult =
s3Client.putObject(new PutObjectRequest(BUCKET_NAME, UPLOAD_FILE_NAME, uploadFile));
final ObjectMetadata metadataExisting =
s3Client.getObjectMetadata(BUCKET_NAME, UPLOAD_FILE_NAME);
assertThat("The ETags should be identically!", metadataExisting.getETag(),
is(putObjectResult.getETag()));
thrown.expect(AmazonS3Exception.class);
thrown.expectMessage(containsString("Status Code: 404"));
s3Client.getObjectMetadata(BUCKET_NAME, nonExistingFileName);
}
示例14: isFileExisting
import com.amazonaws.services.s3.model.AmazonS3Exception; //导入依赖的package包/类
/**
* A method that returns true if a correct s3 URI was provided and false otherwise.
*
* @param uri The provided URI for the file.
* @return a boolean value that shows whether the correct URI was provided
*/
boolean isFileExisting(AmazonS3URI uri) {
boolean exist = true;
try {
aws.getObjectMetadata(uri.getBucket(), uri.getKey());
} catch (AmazonS3Exception e) {
if (e.getStatusCode() == HttpStatus.SC_FORBIDDEN
|| e.getStatusCode() == HttpStatus.SC_NOT_FOUND) {
exist = false;
} else {
throw e;
}
}
return exist;
}
示例15: getFileStatusKeyBased
import com.amazonaws.services.s3.model.AmazonS3Exception; //导入依赖的package包/类
private FileStatus getFileStatusKeyBased(String key, Path path) throws AmazonS3Exception {
LOG.trace("internal method - get file status by key {}, path {}", key, path);
FileStatus cachedFS = memoryCache.getFileStatus(path.toString());
if (cachedFS != null) {
return cachedFS;
}
ObjectMetadata meta = mClient.getObjectMetadata(mBucket, key);
String sparkOrigin = meta.getUserMetaDataOf("data-origin");
boolean stocatorCreated = false;
if (sparkOrigin != null) {
String tmp = (String) sparkOrigin;
if (tmp.equals("stocator")) {
stocatorCreated = true;
}
}
mCachedSparkOriginated.put(key, Boolean.valueOf(stocatorCreated));
FileStatus fs = createFileStatus(meta.getContentLength(), key, meta.getLastModified(), path);
memoryCache.putFileStatus(path.toString(), fs);
return fs;
}