The Scope Report is a Java program that uses Jamf Pro API calls to collect and organize specific information about how everything is scoped in your Jamf Pro environment. It can be run from any computer that can access Jamf Pro from their web browser and any user with at least read permission. It makes the .csv file inside the folder it was run in so it is easy to import wherever desired.
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NEW: No Java needed if you use the Mac APP. To Launch:-Windows: Download Windows version and run the StartWindows.bat or go to /dist/MobileDeviceTool.jar and double click. Windows Download-MacOS: Download Mac version. Unzip and double click the MacOSLauncher or go to /dist/MobileDeviceTool.jar and double click. On Mac, Homebrew is the de-facto package manager, and Homebrew Cask is the app manager. I’m going to use Cask to install Java 7 and 8. I’m going to use Cask to install Java 7 and 8. Install Homebrew Cask first if you haven’t.
The need it is fulfilling:
- The specific reporting of scoping that is not available in a Jamf Pro summary.
- The feature request for checking what is scoped to a device or computer group without painstakingly searching through the items or digging up a lengthy MySQL query.
Currently it runs a full scope report, leaving out blank fields, for the following Jamf Pro categories:
- Policies
- Mobile Applications
- Mobile Configuration Profiles
- Mac Applications
- Mac Configuration Profiles
- Ebooks
- Show what is scoped to Mobile Device Groups (Does not show limitations or exclusions)
- Show what is scoped to Computer Device Groups (Does not show limitations or exclusions)
Features: Handy Dandy Progress bar!
NEW: No Java needed if you use the Mac App
NEW: ERROR HANDLING! It will now tell you when you have the URL or the username/password incorrect. If you see the “Please file an issue error” please feel free to file an issue. Including the search you were performing and any data for recreation would be helpful in figuring out a fix.
NEW: Show what Apps, Ebooks, and Mobile Profiles are scoped to which User Groups(Does not show LDAP users, limitations or exclusions, this can be added if requested. Does not work for MacOS Profiles and Policies due to a lack of an API endpoint, details in the warning.)
Warning!! The API endpoint for MacOS (computer) policies and profiles does not report user groups limitatons and exclusions properly. The only search that works for user’s scoped searches is for MacOS profiles and for Mac Apps, it does not work for users scoped to policies and only pulls one user group for profiles. A product issue has been filed and if the endpoint is fixed this program will be updated. As a side note all iOS (mobile) searches work great!
Note: Any Device group search takes a bit of time and a straight scope report is a lot quicker. On my test cloud instance, the Group Searches take about a 1 minute each. In larger environments it could take a while. It is a steady stream of (non-concurrent) API calls that can vary in size for data returned, however the largest data stream return I have seen is 1 MB. Which should be very manageable in most environments. The ability to search only specific device group names would break up calls for larger environments if needed. So let me know!
Running directly on the same server as Jamf Pro would decrease network traffic and would already have all the Java needed.
Requirements: JDK and JRE (Written in version 1.8) Preliminary testing in Java 9 showed no issues.
NEW: No Java needed if you use the Mac APP
To Launch:
-Windows: Download Windows version and run the Start_Windows.bat or go to /dist/MobileDeviceTool.jar and double click.
![Jar Launcher Mac App Jar Launcher Mac App](https://www.cs.wcupa.edu/rkline/assets/img/DS/avl-2-k.png?1318630850)
-MacOS: Download Mac version. Unzip and double click the MacOS_Launcher or go to /dist/MobileDeviceTool.jar and double click.
-Dont want to download Java? Use the App!
-Linux: Download Linux version. Unzip, then use java -jar to open /dist/MobileDeviceTool.jar
EXAMPLE: java -jar ‘/home/jamfuser/TheScopeReport/dist/TheScopeReport.jar’….Has not been tested much in linux, however if you have the most recent versions of the JRE and JDK then it should run fine. It does not launch correctly if you double click (without a jar launcher) on it. It needs to be run using java -jar from terminal. It does require a GUI.
The different versions are for ease of launching outside of using the standalone app. They are all the same if you go to /dist and use java -jar or a Jar Launcher to run the .jar
If the demand is there this could easily be converted to a gui-less app. So, let me know!
Any suggestions or ideas for functionality are welcomed!
Since the output is .CSV we can open the file produced in a text editor or in Excel (recommended). It does look better in Excel. It does not size the columns unless imported into Excel. If you do not want to manually adjust the columns size then one option is to use the method shown on this site: Import .csv guide
A lot of MacOS users are complaining that they can’t launch a JAR file in Mac OS X 10.14.3 (Mojave). One user even complained that whenever he clicks on the “.jar file, or manually select the Jar Launcher from a right-click on the file, the file makes an animation like it’s going to open, but nothing happens.”
Other users complain that the worst thing about the “Jar Launcher not working” issue is that there are no elegant solutions on how to fix it. This, they say, is a cause of a lot of frustrations. In this article, we will help troubleshoot the “MacOS Mojave won’t launch jar file” bug and in the process help the brave souls who are battling this macOS malfunction all on their own.
Some of the solutions we have listed here have been endorsed by Apple, but most are sourced from people who have found a way to work around the problem. Hopefully, they will be of help to you.
Clean Your Mac
Before we get started, we recommend that you clean your computer with a Mac cleaning tool, preferably a premium utility software. This will remove the clutter and digital debris that has accumulated in your system over time. It will, in other words, restore your Mac in fine fettle, something necessary if you are going to troubleshoot some issues on your computer.
What Is Jar Launcher?
Jar Launcher is the program that is responsible for launching Java JAR files on macOS. The launcher, however, does not execute the files as this role is reserved for the Java Virtual Machine. The launcher is located in /System/Library/CoreServices/Jar Launcher.app.
Thus, any problems that you might be experiencing while trying to launch .jar files may result from the launcher itself or the Java Virtual Machine. It could also be likely that Mojave has its issues that only Apple can fix.
So, how do you resolve problems associated with the Jar Launcher and JVM?
1. Install the Java for Mac OS X 10.6 Update 17
Installing the latest Java update for macOS will fix any issues that you might be experiencing, while trying to open .jar files. According to Apple, the update delivers an improved security, compatibility, and reliability by updating Java SE 6 to 1.6.0_65. This update also enables per-website control of the Java plug-in within Safari 5.1.9 or later.
To check whether your Mac is running on this latest version, go to Applications > Utilities > Terminal and type java-version, and then press Enter. Doing this should reveal the following message:
java version “1.6.0_51”
Java(TM) SE Runtime Environment (build 1.6.0_51-b11-457-10M4509)
Java HotSpot(TM) 64-Bit Server VM (build 20.51-b01-457, mixed mode)
Java(TM) SE Runtime Environment (build 1.6.0_51-b11-457-10M4509)
Java HotSpot(TM) 64-Bit Server VM (build 20.51-b01-457, mixed mode)
To download this latest update from Apple, click here. For the most recent Java, download here. After completing the downloads and installations, check if the problem has been resolved.
If the version of Java installed on your computer is the latest, and you still experience speed issues, there is a way around that. Go to Applications -> Utilities -> Java Preferences > Network tab. From here, unflag “Keep temporary files for fast access.” This will resolve Java speed issues. This fix will, however, only work if you don’t have space constraints on your computer. As a general rule, your computer’s hard drive should not be more than 85% full. If you don’t know how to free memory on your Mac, read this guide.
2. Check Your .Jar File and Workspace
If your .jar is not properly constituted, it may result in failures when you want to launch the files, even if you know how to open a jar file on Mac. That is why it is essential to double-check your file for any errors before trying to run it.
You also need to check whether you have Java installed on your machine. To do this, go to Applications > Utilities > Terminal, and type java -jar /path/to/your/app.jar
If you don’t have Java installed on your device, then you need to download the latest version.
Your .jar files may also be failing to launch because your workspace is corrupted. To make sure that this is not the case, copy the code and paste it onto a new workspace, and see if this resolves your problem. Some users have managed to solve the “Mojave won’t launch jar file” issue this way.
3. Run the .jar File in the Console
Running the .jar file directly in the Console will result in an error message that contains the reason your file does not run and tips on how to debug the problem. If you can check the error message and apply the recommended fixes, this might help solve your problem.
4. Run the .jar file from the Terminal
Jar Launcher Mac App Installer
If the .jar file that you want to run is properly constituted, then running it from the Terminal should work just fine. Here’s how to run a .jar file from the Terminal:
Jar Launcher Mac App Windows 10
- Press the Control + Option + Shift + T keys to open a new Terminal.
- Type $ java -jar filename.jar and hit Enter.
Check if your problem has been resolved.
Jar Launcher Mac Download
Hopefully, the above three solutions have helped resolved your problems with launching.jar files on MacOS Mojave. The best solution among the three is to download the patch from Apple because it seems that the company has at least recognized that the bug stems from their side.
Jar Launcher App Mac
If you have any more ideas on how to launch a .jar file on Mojave, feel free to share them in the comment section below.
Jar Launcher Windows
If you’re running into errors and your system is suspiciously slow, your computer needs some maintenance work. Download Outbyte PC Repair for Windows, Outbyte Antivirus for Windows, or Outbyte MacRepair for macOS to resolve common computer performance issues. Fix computer troubles by downloading the compatible tool for your device.
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