Github user pvillard31 commented on a diff in the pull request:
https://github.com/apache/nifi/pull/2611#discussion_r182965161
--- Diff:
nifi-nar-bundles/nifi-azure-bundle/nifi-azure-processors/src/main/java/org/apache/nifi/processors/azure/storage/queue/AbstractAzureQueueStorage.java
---
@@ -0,0 +1,130 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License 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 org.apache.nifi.processors.azure.storage.queue;
+
+import com.microsoft.azure.storage.CloudStorageAccount;
+import com.microsoft.azure.storage.StorageCredentials;
+import com.microsoft.azure.storage.StorageCredentialsSharedAccessSignature;
+import com.microsoft.azure.storage.StorageException;
+import com.microsoft.azure.storage.queue.CloudQueue;
+import com.microsoft.azure.storage.queue.CloudQueueClient;
+
+import org.apache.commons.lang3.StringUtils;
+import org.apache.nifi.annotation.lifecycle.OnScheduled;
+import org.apache.nifi.components.PropertyDescriptor;
+import org.apache.nifi.components.ValidationContext;
+import org.apache.nifi.components.ValidationResult;
+import org.apache.nifi.expression.ExpressionLanguageScope;
+import org.apache.nifi.processor.AbstractProcessor;
+import org.apache.nifi.processor.ProcessContext;
+import org.apache.nifi.processor.Relationship;
+import org.apache.nifi.processor.util.StandardValidators;
+import org.apache.nifi.processors.azure.storage.utils.AzureStorageUtils;
+
+import java.net.URI;
+import java.net.URISyntaxException;
+import java.security.InvalidKeyException;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Collection;
+import java.util.Collections;
+import java.util.HashSet;
+import java.util.List;
+import java.util.Set;
+
+public abstract class AbstractAzureQueueStorage extends AbstractProcessor {
+
+ public static final PropertyDescriptor QUEUE = new
PropertyDescriptor.Builder()
+ .name("storage-cloudQueue-name")
+ .displayName("Queue Name")
+ .description("Name of the Azure Storage Queue")
+ .required(true)
+ .addValidator(StandardValidators.NON_EMPTY_VALIDATOR)
+
.expressionLanguageSupported(ExpressionLanguageScope.FLOWFILE_ATTRIBUTES)
+ .build();
+
+ public static final Relationship REL_SUCCESS = new
Relationship.Builder()
+ .name("success")
+ .description("All successfully processed FlowFiles are routed
to this relationship")
+ .build();
+
+ public static final Relationship REL_FAILURE = new
Relationship.Builder()
+ .name("failure")
+ .description("Unsuccessful operations will be transferred to
the failure relationship.")
+ .build();
+
+ private static final String FORMAT_QUEUE_CONNECTION_STRING =
"DefaultEndpointsProtocol=https;AccountName=%s;AccountKey=%s";
--- End diff --
No, it's just in case some are added and we don't want to update the code.
But we can leave as-is.
---
