samples: fix generated samples directory (#70)

Author: chingor13

vision/src/main/java/com/google/cloud/examples/vision/v1/VisionAsyncBatchAnnotateImages.java renamed to vision/generated/src/main/java/com/google/cloud/examples/vision/v1/VisionAsyncBatchAnnotateImages.java

@@ -13,15 +13,11 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-// DO NOT EDIT! This is a generated sample ("LongRunningRequestAsync",
-// "vision_async_batch_annotate_images")
+// DO NOT EDIT! This is a generated sample ("LongRunningRequestAsync",  "vision_async_batch_annotate_images")
 // sample-metadata:
 //   title: Async Batch Image Annotation
 //   description: Perform async batch image annotation
-//   usage: gradle run
-// -PmainClass=com.google.cloud.examples.vision.v1.VisionAsyncBatchAnnotateImages
-// [--args='[--input_image_uri "gs://cloud-samples-data/vision/label/wakeupcat.jpg"] [--output_uri
-// "gs://your-bucket/prefix/"]']
+//   usage: gradle run -PmainClass=com.google.cloud.examples.vision.v1.VisionAsyncBatchAnnotateImages [--args='[--input_image_uri "gs://cloud-samples-data/vision/label/wakeupcat.jpg"] [--output_uri "gs://your-bucket/prefix/"]']
 
 package com.google.cloud.examples.vision.v1;
 

vision/src/main/java/com/google/cloud/examples/vision/v1/VisionBatchAnnotateFiles.java renamed to vision/generated/src/main/java/com/google/cloud/examples/vision/v1/VisionBatchAnnotateFiles.java

@@ -17,8 +17,7 @@
 // sample-metadata:
 //   title:
 //   description: Perform batch file annotation
-//   usage: gradle run -PmainClass=com.google.cloud.examples.vision.v1.VisionBatchAnnotateFiles
-// [--args='[--file_path "resources/kafka.pdf"]']
+//   usage: gradle run -PmainClass=com.google.cloud.examples.vision.v1.VisionBatchAnnotateFiles [--args='[--file_path "resources/kafka.pdf"]']
 
 package com.google.cloud.examples.vision.v1;
 
@@ -95,8 +94,7 @@ public static void sampleBatchAnnotateFiles(String filePath) {
       Feature featuresElement = Feature.newBuilder().setType(type).build();
       List<Feature> features = Arrays.asList(featuresElement);
 
-      // The service can process up to 5 pages per document file. Here we specify the first, second,
-      // and
+      // The service can process up to 5 pages per document file. Here we specify the first, second, and
       // last page of the document to be processed.
       int pagesElement = 1;
       int pagesElement2 = 2;

vision/src/main/java/com/google/cloud/examples/vision/v1/VisionBatchAnnotateFilesGcs.java renamed to vision/generated/src/main/java/com/google/cloud/examples/vision/v1/VisionBatchAnnotateFilesGcs.java

@@ -17,8 +17,7 @@
 // sample-metadata:
 //   title:
 //   description: Perform batch file annotation
-//   usage: gradle run -PmainClass=com.google.cloud.examples.vision.v1.VisionBatchAnnotateFilesGcs
-// [--args='[--storage_uri "gs://cloud-samples-data/vision/document_understanding/kafka.pdf"]']
+//   usage: gradle run -PmainClass=com.google.cloud.examples.vision.v1.VisionBatchAnnotateFilesGcs [--args='[--storage_uri "gs://cloud-samples-data/vision/document_understanding/kafka.pdf"]']
 
 package com.google.cloud.examples.vision.v1;