update to internal commit 4bd2b201

programming/android/api-reference/capture-vision-router/auxiliary-classes/capture-state-listener.md

@@ -33,7 +33,7 @@ interface CaptureStateListener
 The method for monitoring the capture state.
 
 ```java
-void onCaptureStateChanged(EnumCaptureState state);
+void onCaptureStateChanged(@EnumCaptureState int state);
 ```
 
 **Parameters**

programming/android/api-reference/capture-vision-router/auxiliary-classes/captured-result-filter.md

@@ -37,7 +37,7 @@ interface CapturedResultFilter
 The method for monitoring the output of [`OriginalImageResultItem`]({{ site.dcv_android_api }}core/basic-structures/original-image-result-item.html).
 
 ```java
-void onOriginalImageResultReceived(OriginalImageResultItem result);
+default void onOriginalImageResultReceived(@NonNull OriginalImageResultItem result);
 ```
 
 **Parameters**
@@ -49,7 +49,7 @@ void onOriginalImageResultReceived(OriginalImageResultItem result);
 The method for monitoring the output of DecodedBarcodesResult.
 
 ```java
-void onDecodedBarcodesReceived(DecodedBarcodesResult result);
+default void onDecodedBarcodesReceived(@NonNull DecodedBarcodesResult result);
 ```
 
 **Parameters**
@@ -61,7 +61,7 @@ void onDecodedBarcodesReceived(DecodedBarcodesResult result);
 The method for monitoring the output of RecognizedTextLinesResult.
 
 ```java
-void onRecognizedTextLinesReceived(RecognizedTextLinesResult result);
+default void onRecognizedTextLinesReceived(@NonNull RecognizedTextLinesResult result);
 ```
 
 **Parameters**
@@ -73,7 +73,7 @@ void onRecognizedTextLinesReceived(RecognizedTextLinesResult result);
 The method for monitoring the output of `ProcessedDocumentResult`, which includes the detected quad, deskewed image and enhanced image.
 
 ```java
-void onProcessedDocumentResultReceived(ProcessedDocumentResult result);
+default void onProcessedDocumentResultReceived(@NonNull ProcessedDocumentResult result);
 ```
 
 **Parameters**
@@ -85,7 +85,7 @@ void onProcessedDocumentResultReceived(ProcessedDocumentResult result);
 The method for monitoring the output of ParsedResult.
 
 ```java
-void onParsedResultsReceived(ParsedResult result);
+default void onParsedResultsReceived(@NonNull ParsedResult result);
 ```
 
 **Parameters**

programming/android/api-reference/capture-vision-router/auxiliary-classes/captured-result-receiver.md

@@ -38,7 +38,7 @@ interface CapturedResultReceiver
 The callback method triggered when a generic captured result is available, occurring each time an image finishes its processing. This callback can be used for any result that does not fit into the specific categories of the other callbacks.
 
 ```java
-void onCapturedResultReceived(CapturedResult result);
+default void onCapturedResultReceived(@NonNull CapturedResult result);
 ```
 
 **Parameters**
@@ -50,7 +50,7 @@ void onCapturedResultReceived(CapturedResult result);
 The callback method triggered when the original image result is available, occurring each time an image finishes its processing. This callback is used to handle the original image that used as the input of this capture process.
 
 ```java
-void onOriginalImageResultReceived(OriginalImageResultItem result);
+default void onOriginalImageResultReceived(@NonNull OriginalImageResultItem result);
 ```
 
 **Parameters**
@@ -62,7 +62,7 @@ void onOriginalImageResultReceived(OriginalImageResultItem result);
 The callback triggered when decoded barcodes are available, occurring each time an image finishes its processing.
 
 ```java
-void onDecodedBarcodesReceived(DecodedBarcodesResult result);
+default void onDecodedBarcodesReceived(@NonNull DecodedBarcodesResult result);
 ```
 
 **Parameters**
@@ -74,7 +74,7 @@ void onDecodedBarcodesReceived(DecodedBarcodesResult result);
 The callback triggered when recognized text lines are available, occurring each time an image finishes its processing.
 
 ```java
-void onRecognizedTextLinesReceived(RecognizedTextLinesResult result);
+default void onRecognizedTextLinesReceived(@NonNull RecognizedTextLinesResult result);
 ```
 
 **Parameters**
@@ -86,7 +86,7 @@ void onRecognizedTextLinesReceived(RecognizedTextLinesResult result);
 The callback triggered when processed document results are available, occurring each time an image finishes its processing.
 
 ```java
-void onProcessedDocumentResultReceived(ProcessedDocumentResult result);
+default void onProcessedDocumentResultReceived(@NonNull ProcessedDocumentResult result);
 ```
 
 **Parameters**
@@ -98,7 +98,7 @@ void onProcessedDocumentResultReceived(ProcessedDocumentResult result);
 The callback triggered when parsed results are available, occurring each time an image finishes its processing.
 
 ```java
-void onParsedResultsReceived(ParsedResult result);
+default void onParsedResultsReceived(@NonNull ParsedResult result);
 ```
 
 **Parameters**

programming/android/api-reference/capture-vision-router/auxiliary-classes/captured-result.md

@@ -54,6 +54,8 @@ The following methods are inherited from [`CapturedResultBase`]({{ site.dcv_andr
 Get an array of [`CapturedResultItem`]({{ site.dcv_android_api }}core/basic-structures/captured-result-item.html), which is the basic unit of the captured results. A [`CapturedResultItem`]({{ site.dcv_android_api }}core/basic-structures/captured-result-item.html) can be a original image, a decoded barcode, a recognized text, a detected quad, a normalized image, or a parsed result. View [`CapturedResultItemType`]({{ site.dcv_android_api }}core/enum/captured-result-item-type.html) for all available types.
 
 ```java
+@Size(min = 0)
+@NonNull
 CapturedResultItem[] getItems();
 ```
 
@@ -66,6 +68,7 @@ An array containing the [`CapturedResultItem`]({{ site.dcv_android_api }}core/ba
 Get all the barcode decoding results of the `CapturedResult`.
 
 ```java
+@Nullable
 DecodedBarcodesResult getDecodedBarcodesResult();
 ```
 
@@ -78,6 +81,7 @@ A [`DecodedBarcodesResult`]({{ site.dbr_android_api }}decoded-barcodes-result.ht
 Get all the text line recognition results of the `CapturedResult`.
 
 ```java
+@Nullable
 RecognizedTextLinesResult getRecognizedTextLinesResult();
 ```
 
@@ -90,6 +94,7 @@ A [`RecognizedTextLinesResult`]({{ site.dlr_android_api }}recognized-text-lines-
 Get a [`ProcessedDocumentResult`]({{ site.ddn_android_api }}processed-document-result.html) object that contains all the results with the type of deskewed image, detected quads, and enhanced images.
 
 ```java
+@Nullable
 ProcessedDocumentResult getProcessedDocumentResult();
 ```
 
@@ -106,6 +111,7 @@ A [`ProcessedDocumentResult`]({{ site.ddn_android_api }}processed-document-resul
 Get all the parsed results of the `CapturedResult`.
 
 ```java
+@Nullable
 ParsedResult getParsedResult();
 ```
 

programming/android/api-reference/capture-vision-router/auxiliary-classes/image-source-state-listener.md

@@ -33,7 +33,7 @@ interface ImageSourceStateListener
 The methods for monitoring the state of the ImageSourceAdapter.
 
 ```java
-void onImageSourceStateReceived(EnumImageSourceState status);
+void onImageSourceStateReceived(@EnumImageSourceState int status);
 ```
 
 **Parameters**