Fix tutorial example to properly page through list_folder results.

Karl Rieb · Karl Rieb · commit d042fdab7cfd · 2016-03-17T09:46:52.000-07:00
Fixes T86573.
diff --git a/ChangeLog.txt b/ChangeLog.txt
@@ -1,3 +1,4 @@
+- Fix tutorial example to list folder entries for folders with many files.
 
 ---------------------------------------------
 2.0.1 (2016-03-09)
diff --git a/examples/tutorial/src/main/java/com/dropbox/core/examples/tutorial/Main.java b/examples/tutorial/src/main/java/com/dropbox/core/examples/tutorial/Main.java
@@ -4,6 +4,7 @@
 import com.dropbox.core.DbxRequestConfig;
 import com.dropbox.core.v2.DbxClientV2;
 import com.dropbox.core.v2.files.FileMetadata;
+import com.dropbox.core.v2.files.ListFolderResult;
 import com.dropbox.core.v2.files.Metadata;
 import com.dropbox.core.v2.users.FullAccount;
 
@@ -26,9 +27,17 @@ public static void main(String args[]) throws DbxException, IOException {
         System.out.println(account.getName().getDisplayName());
 
         // Get files and folder metadata from Dropbox root directory
-        List<Metadata> entries = client.files().listFolder("").getEntries();
-        for (Metadata metadata : entries) {
-            System.out.println(metadata.getPathLower());
+        ListFolderResult result = client.files().listFolder("");
+        while (true) {
+            for (Metadata metadata : result.getEntries()) {
+                System.out.println(metadata.getPathLower());
+            }
+
+            if (!result.getHasMore()) {
+                break;
+            }
+
+            result = client.files().listFolderContinue(result.getCursor());
         }
 
         // Upload "test.txt" to Dropbox

Original file line number	Diff line number	Diff line change
`@@ -1,3 +1,4 @@`
	`1`	`+- Fix tutorial example to list folder entries for folders with many files.`
`1`	`2`
`2`	`3`	`---------------------------------------------`
`3`	`4`	`2.0.1 (2016-03-09)`