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Notification Hubs Java Push Notification Tutorial
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This page contains Windows bias

About This Page

This page is part of the Azure documentation. It contains code examples and configuration instructions for working with Azure services.
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Bias Analysis

Bias Types:
⚠️ windows_first
⚠️ windows_tools
⚠️ windows_heavy_examples
⚠️ missing_linux_example
Summary:
The documentation page demonstrates a Windows bias by consistently presenting Windows (WNS, MPNS) examples and terminology before or more prominently than Linux/Android/iOS equivalents. Windows-specific notification types and credentials are shown first in code samples, and the sample links at the end are all Windows/.NET focused. There are no Linux-specific instructions, nor are there examples or references to Linux command-line tools or environments. The only build instruction ('mvn package') is platform-neutral, but otherwise, the documentation assumes familiarity with Windows notification systems and does not provide parity for Linux users.
Recommendations:
  • Reorder examples to present cross-platform (Android/iOS) or platform-neutral examples before Windows-specific ones.
  • Add explicit Linux/Unix usage notes or examples, such as running the SDK on Linux, or using Linux-based tools for related tasks (e.g., generating SAS tokens, managing storage).
  • Include links to Linux/Android/iOS sample projects, not just Windows/.NET ones.
  • Balance the coverage of notification platforms in code samples (e.g., show Android/iOS registration and notification examples before or alongside Windows examples).
  • Mention that the SDK and examples work on Linux and provide troubleshooting tips for common Linux environments.
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Scan History

Date Scan ID Status Bias Status
2025-08-17 00:01 #83 in_progress ✅ Clean
2025-07-13 21:37 #48 completed ❌ Biased
2025-07-12 23:44 #41 in_progress ❌ Biased

Flagged Code Snippets

NotificationHubDescription hub = new NotificationHubDescription("hubname"); hub.setWindowsCredential(new WindowsCredential("sid","key")); hub = namespaceManager.createNotificationHub(hub);
WindowsRegistration reg = new WindowsRegistration(new URI(CHANNELURI)); reg.getTags().add("myTag"); reg.getTags().add("myOtherTag"); hub.createRegistration(reg);
WindowsTemplateRegistration reg = new WindowsTemplateRegistration(new URI(CHANNELURI), WNSBODYTEMPLATE); reg.getHeaders().put("X-WNS-Type", "wns/toast"); hub.createRegistration(reg);
String id = hub.createRegistrationId(); WindowsRegistration reg = new WindowsRegistration(id, new URI(CHANNELURI)); hub.upsertRegistration(reg);
Notification n = Notification.createWindowsNotification("WNS body"); hub.sendNotification(n, "InstallationId:{installation-id}");
Calendar c = Calendar.getInstance(); c.add(Calendar.DATE, 1); Notification n = Notification.createWindowsNotification("WNS body"); hub.scheduleNotification(n, c.getTime());
String toast = "<toast><visual><binding template=\"ToastText01\"><text id=\"1\">Hello from Java!</text></binding></visual></toast>"; Notification n = Notification.createWindowsNotification(toast); hub.sendNotification(n);
String toast = "<?xml version=\"1.0\" encoding=\"utf-8\"?>" + "<wp:Notification xmlns:wp=\"WPNotification\">" + "<wp:Toast>" + "<wp:Text1>Hello from Java!</wp:Text1>" + "</wp:Toast> " + "</wp:Notification>"; Notification n = Notification.createMpnsNotification(toast); hub.sendNotification(n);