Question 2

Saving files to the device is perfectly accepted, however the location may need to change depending on windows xp and windows 7.
Windows XP, you can save it to programs files folder.

Windows 7, you CAN NOT save it to the Programs Files folder, you can save it to Programs Data folder. The new security levels on windows 7 won't allow apps to save files to Programs Files folder.

Some developer don't want to have two different versions on where to save the folder, so you can also save it to your own application folder you create. Such as C:\My App Files.

I've used that method with installs on my other software. When Vista/7 came out I started getting user complaints. So I made the installer default to 'C:\Nevitium', no more complaints. Microsoft makes a big deal out of applications not writing to program files. I never understood why they just didn't limit the application to accessing the startup folder in Program Files. I just assumed they were trying to make it hard for cross-platform applications. On top of that, I've been removing viruses that house themselves in the new and approved 'Application Data' folder. So the security argument kind of gets thrown out.

I personally hate being told where to place my data on a PC. I keep all my important data off the root. I also try to setup my applications so they don't rely on the registry, if possible. Anything you want to run from a flash drive can't rely on the registry. I've seen the popularity of this setup--applications running from flash drives--grow in recent years. As a developer, I consider the registry off-limits to me unless I need to deploy a service or other boot time program on windows. The registry is better left to mundane things like uninstall entries and file associations. Real Player, I know, generates over 1mb of registry bloat, iTunes is worse.

My vote on this too. Being able to pass Java runtime parameters is very important. One of my apps won't run correctly without turning off sun.java2d.d3d off.

How to develop Java app for Intel ?? Given me step by step Procedure... Or Video Tutorial.. Pls

Hello.

You will find more information about the SDK and more resources on this link: http://appdeveloper.intel.com/en-us/article/intel-appup-java-sdk-overview

I hope this will be helpful.

Regards
Rooven

Intel AppUp™ Center
Intel AppUp(SM) Developer Program

Hi Red27 Studios

For question 1

Looks like your application is using heap size > 512 MB.
Can you please try this command line, "-Xms512m -Xmx1024m" and see is that fixes the issue. If not you can try till 2GB ("-Xms512m -Xmx1024m")
as this is the max limit for Jvm on a Windows machine. Please let me know if that fixes your issue.

Thanks,
Praveen

Hi Red27 Studios

For question 1

Looks like your application is using heap size > 512 MB.
Can you please try this command line, "-Xms512m -Xmx1024m" and see is that fixes the issue. If not you can try till 2GB ("-Xms512m -Xmx1024m")
as this is the max limit for Jvm on a Windows machine. Please let me know if that fixes your issue.

Thanks,
Praveen

Hi Peter,

Currently, Set extra JVM parameter is not support (the only support JVM parameter is “–D” (system properties)) right now.

BTW, special for below case, there may be one workaround for this issue: Create a Java application launching wrapper (it is a jar file, use it as Main Jar in SDK packaging utility, and package your Game’s jar file as additional jar file), After AppUp client launch the Java application launching wrapper, the wrapper will create a new java process (the JRE path can be retrieved from java.home system property) with your special JVM parameter to launch your Game’s jar file.

Below is a simple reference for the launching wrapper:
import java.io.IOException;

public class AdpLauncher {

/**
* @param args
* @throws IOException
*/
public static void main(String[] args) throws IOException {
// TODO Auto-generated method stub
// get java.exe
String javacmd = System.getProperty("java.home") + "\\bin\\java.exe";
// get the path
String path = java.net.URLDecoder.decode(AdpLauncher.class.getProtectionDomain().getCodeSource().getLocation().getPath(), "utf-8");
path = path.substring(1, path.lastIndexOf("/"));

// the cmd array
String[] cmdArray = {
javacmd,
"-Xmx512m",
"-jar",
path + "/AppName_lib/XXX.jar" // Note: it is require to replace "AppName" with your java launching wrapper jar file name (remove “.jar”. e.g. if Main Jar is “YYYY.jar”, you need replace with “YYYY”), “XXX.jar” is the developer’s real runnable jar (e.g. the game jar file)
};

// create the process
Runtime.getRuntime().exec(cmdArray);
}

}

Hop this helps