[英]NoSuchMethod on reading file from a GCP Bucket
我正在嘗試使用此代碼從 Google Cloud Storage 存儲桶中讀取文件
Blob blob = storage.get(BlobId.of(Constants.GCS_BUCKET, srcFilename));
printBlob(blob.reader());
private void printBlob(ReadChannel reader) {
try {
WritableByteChannel outChannel = Channels.newChannel(System.out);
ByteBuffer bytes = ByteBuffer.allocate(64 * 1024);
while (reader. read(bytes) > 0) {
bytes.flip();
outChannel.write(bytes);
bytes.clear();
}
}
catch (Exception e) {
}
}
執行reader.read(bytes)
時,代碼會拋出此異常
[INFO] GCLOUD: Caused by:
[INFO] GCLOUD: java.lang.NoSuchMethodError: com.google.api.services.storage.Storage$Objects$Get.setReturnRawInputStream(Z)Lcom/google/api/client/googleapis/services/AbstractGoogleClientRequest;
[INFO] GCLOUD: at com.google.cloud.storage.spi.v1.HttpStorageRpc.createReadRequest(HttpStorageRpc.java:658)
[INFO] GCLOUD: at com.google.cloud.storage.spi.v1.HttpStorageRpc.read(HttpStorageRpc.java:693)
[INFO] GCLOUD: at com.google.cloud.storage.BlobReadChannel$1.call(BlobReadChannel.java:127)
[INFO] GCLOUD: at com.google.cloud.storage.BlobReadChannel$1.call(BlobReadChannel.java:124)
解決了。 需要使用依賴
<dependency>
<groupId>com.google.cloud</groupId>
<artifactId>google-cloud-core-http</artifactId>
<version>1.91.0</version>
</dependency>
如果您使用 1.90.0,它會崩潰。
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