Greenhorn
Let's see the basic syntax for running an executable JAR file with arguments: java -jar jar-file-name args The executable JAR created earlier is a simple application that just prints out the arguments passed in. We can run it with any number of arguments. Below is an example with two arguments: $ java -jar JarExample.jar 'arg 1' email.
- Some Java applications (for example, mkgmap.jar) cannot run without terminals. It's not so hard even if you don't have any experience of command lines. For example for to run JOSM, type commands like this: cd pathtothedirectorythatJOSMisinstalledin java -jar josm.jar then the JOSM runs. You can add options on the command line.
- Perform a secondary click (also known as a right-click) on the Downloads folder and select “Services”, and then “Folder Action Setup”. This brings up the Folder Actions Setup window. From the list of available actions, select your workflow, “Java WebStart Downloads.workflow” in.
How To Run Java Apps On Mac Computer
posted 13 years agoI have a Mac G5 and am trying to run an applet on any webbrowser. I create the applet in XCode 2.4 and it runs in the sun applet viewer when I do a 'Build and Go,' but importing it to my trial copy of Dreamweaver 8 always results in failure on Safari or Netscape. In Safari I just get an 'X' and in Netscape I get the 'Start: applet not initialized' error. I have looked through all the previous lists here, but can find nothing that helps me. I would like to run a complex application, but right now I can't even get a simple 'Hello World' applet to work. Any suggestions? Thanks so much in advance!
Rancher
posted 13 years agoDoes it work in appletviewer if you start it from the command line? What is your general directory layout, i.e. which files are where?
Greenhorn
posted 13 years agoI haven�t tried to run it from the command line, mostly because I didn�t realize that was an option. I don�t know how to do that. My Xcode project is one folder in my Home folder and the Dreamweaver website is in another folder in the Home folder. I tried putting the jar file and the html file in the Dreamweaver folder and linking to them from there, but I got the same result � they do not work in Safari or Netscape.
Rancher
posted 13 years agoYou can try using appletviewer by typing 'appletviewer <name-of-HTML-file>' on the command line.
How do you reference the jar file in the HTML - can you show us the applet tag?
How do you reference the jar file in the HTML - can you show us the applet tag?
Greenhorn
posted 13 years ago>You can try using appletviewer by typing 'appletviewer <name-of-HTML-file>' on the command line.<
OK, thanks, that works fine. I get the applet for my simple test applet, but I get the �Start: applet not initialized� error with my more complex applet.
>How do you reference the jar file in the HTML - can you show us the applet tag?<
This is the tag in XCode:
<APPLET archive='Applet_Conduit_Fill.jar' code='Applet_Conduit_Fill' width=300 height=150>
Your browser does not support Java, so nothing is displayed.
</APPLET>
But my browsers DO support java, so what does this mean?
OK, thanks, that works fine. I get the applet for my simple test applet, but I get the �Start: applet not initialized� error with my more complex applet.
>How do you reference the jar file in the HTML - can you show us the applet tag?<
This is the tag in XCode:
<APPLET archive='Applet_Conduit_Fill.jar' code='Applet_Conduit_Fill' width=300 height=150>
Your browser does not support Java, so nothing is displayed.
</APPLET>
But my browsers DO support java, so what does this mean?
Greenhorn
posted 13 years agoIn XCode I changed the applet tag to:
<APPLET archive='Applet_Conduit_Fill.jar' code='Applet_Conduit_Fill' width=550 height=650>
</APPLET>
and made sure the jar, class and html files were all in the same folder, then went to Dreamweaver and did Insert>Media>Applet and selected the class file. Now when I preview in Safari, the applet works as it should, but Modzilla and Netscape both give the exception:
java.lang.ClassNotFoundException: Applet_Condulet_Fill.class
and at the bottom there is the cryptic �Start: applet not initialized� message. Any insights as to why it should work in Safari but not the other browsers?
Is there a way to implement an application on a website without using an applet? For example, a simple box where a user can enter a number and the application will calculate and return an answer?
Thanks in advance.
<APPLET archive='Applet_Conduit_Fill.jar' code='Applet_Conduit_Fill' width=550 height=650>
</APPLET>
and made sure the jar, class and html files were all in the same folder, then went to Dreamweaver and did Insert>Media>Applet and selected the class file. Now when I preview in Safari, the applet works as it should, but Modzilla and Netscape both give the exception:
java.lang.ClassNotFoundException: Applet_Condulet_Fill.class
and at the bottom there is the cryptic �Start: applet not initialized� message. Any insights as to why it should work in Safari but not the other browsers?
Is there a way to implement an application on a website without using an applet? For example, a simple box where a user can enter a number and the application will calculate and return an answer?
Thanks in advance.
Rancher
posted 13 years agoThe tag looks good. You could try to specifying the class name by appending '.class' to it, because the Sun Java Tutorial on Applets does it like that. Some browsers/plugins are picky that way. Aside from that, just make sure that wherever you copy the files, the HTML file and the jar file need to be in the same directory.
The 'Your browser does not support Java, so nothing is displayed.' is just there in case the browser has no Java or Java turned off, in which case it would ignore the applet tag and display what's inside it (i.e., that message). It has no bearing on the problem at hand.
The 'Your browser does not support Java, so nothing is displayed.' is just there in case the browser has no Java or Java turned off, in which case it would ignore the applet tag and display what's inside it (i.e., that message). It has no bearing on the problem at hand.
Greenhorn
posted 13 years ago>You could try to specifying the class name by appending '.class' to it,� Aside from that, just make sure that wherever you copy the files, the HTML file and the jar file need to be in the same directory.<
I had to create a new project in Dreamweaver and use the Terminal to create the class file (using javac) and the jar file (using jar cvfM �) and although I can get it to work fine in Safari, I still get the errors in Modzilla. I don�t get it. Other than turning java on in Modzilla, I can find no way to assign a java version, so I have to assume it is using the system version, java 1.6.0. Any insights? Thanks.
I had to create a new project in Dreamweaver and use the Terminal to create the class file (using javac) and the jar file (using jar cvfM �) and although I can get it to work fine in Safari, I still get the errors in Modzilla. I don�t get it. Other than turning java on in Modzilla, I can find no way to assign a java version, so I have to assume it is using the system version, java 1.6.0. Any insights? Thanks.
Rancher
How Do I Run Java
posted 13 years agoWhich errors are those exactly - there should be a more detailed error message in either system.log or console.log (you can use Console.app to look at those).
Are you really running Java 6 on the Mac? Then I wouldn't be surprised to encounter problems - it's still in development, after all.
[ November 17, 2006: Message edited by: Ulf Dittmer ]
Are you really running Java 6 on the Mac? Then I wouldn't be surprised to encounter problems - it's still in development, after all.
[ November 17, 2006: Message edited by: Ulf Dittmer ]
Greenhorn
posted 13 years ago<Which errors are those exactly>
Here is part of the console log (and yes, I am really running java 1.6 :-):
Tried to create the VM in the Java Applet.plugin.
We detected that one already was created for this browser.
Using existing VM.
**Warning** this VM MAY not have the expected Java Runtime Parameters.
load: class Applet_Conduit_Fill.class not found.
java.lang.ClassNotFoundException: java.io.FileNotFoundException: /GAIA_G5/Users/chris/**JavaProjects/Applets/Applet Conduit Fill/Dreamweaver/Applet_Conduit_Fill/class.class (No such file or directory)
at java.io.FileInputStream.open(Native Method)
at java.io.FileInputStream.<init>(FileInputStream.java:91)
at java.io.FileInputStream.<init>(FileInputStream.java:54)
at sun.net.www.protocol.file.FileURLConnection.connect(FileURLConnection.java:64)
at sun.net.www.protocol.file.FileURLConnection.getInputStream(FileURLConnection.java:128)
at sun.applet.AppletClassLoader.getBytes(AppletClassLoader.java:261)
at sun.applet.AppletClassLoader.access$100(AppletClassLoader.java:39)
at sun.applet.AppletClassLoader$1.run(AppletClassLoader.java:143)
at java.security.AccessController.doPrivileged(Native Method)
at sun.applet.AppletClassLoader.findClass(AppletClassLoader.java:140)
at sun.plugin.security.PluginClassLoader.findClass(PluginClassLoader.java:269)
at java.lang.ClassLoader.loadClass(ClassLoader.java:294)
at sun.applet.AppletClassLoader.loadClass(AppletClassLoader.java:117)
at java.lang.ClassLoader.loadClass(ClassLoader.java:250)
at sun.applet.AppletClassLoader.loadCode(AppletClassLoader.java:551)
at sun.applet.AppletPanel.createApplet(AppletPanel.java:582)
at sun.plugin.AppletViewer.createApplet(AppletViewer.java:1323)
at sun.applet.AppletPanel.runLoader(AppletPanel.java:511)
at sun.applet.AppletPanel.run(AppletPanel.java:289)
at java.lang.Thread.run(Thread.java:489)
Here is part of the console log (and yes, I am really running java 1.6 :-):
Tried to create the VM in the Java Applet.plugin.
We detected that one already was created for this browser.
Using existing VM.
**Warning** this VM MAY not have the expected Java Runtime Parameters.
load: class Applet_Conduit_Fill.class not found.
java.lang.ClassNotFoundException: java.io.FileNotFoundException: /GAIA_G5/Users/chris/**JavaProjects/Applets/Applet Conduit Fill/Dreamweaver/Applet_Conduit_Fill/class.class (No such file or directory)
at java.io.FileInputStream.open(Native Method)
at java.io.FileInputStream.<init>(FileInputStream.java:91)
at java.io.FileInputStream.<init>(FileInputStream.java:54)
at sun.net.www.protocol.file.FileURLConnection.connect(FileURLConnection.java:64)
at sun.net.www.protocol.file.FileURLConnection.getInputStream(FileURLConnection.java:128)
at sun.applet.AppletClassLoader.getBytes(AppletClassLoader.java:261)
at sun.applet.AppletClassLoader.access$100(AppletClassLoader.java:39)
at sun.applet.AppletClassLoader$1.run(AppletClassLoader.java:143)
at java.security.AccessController.doPrivileged(Native Method)
at sun.applet.AppletClassLoader.findClass(AppletClassLoader.java:140)
at sun.plugin.security.PluginClassLoader.findClass(PluginClassLoader.java:269)
at java.lang.ClassLoader.loadClass(ClassLoader.java:294)
at sun.applet.AppletClassLoader.loadClass(AppletClassLoader.java:117)
at java.lang.ClassLoader.loadClass(ClassLoader.java:250)
at sun.applet.AppletClassLoader.loadCode(AppletClassLoader.java:551)
at sun.applet.AppletPanel.createApplet(AppletPanel.java:582)
at sun.plugin.AppletViewer.createApplet(AppletViewer.java:1323)
at sun.applet.AppletPanel.runLoader(AppletPanel.java:511)
at sun.applet.AppletPanel.run(AppletPanel.java:289)
at java.lang.Thread.run(Thread.java:489)
Rancher
posted 13 years agoThere's the problem:load: class Applet_Conduit_Fill.class not found.
java.lang.ClassNotFoundException: java.io.FileNotFoundException: /GAIA_G5/Users/chris/**JavaProjects/Applets/Applet Conduit Fill/Dreamweaver/Applet_Conduit_Fill/class.class (No such file or directory)
java.lang.ClassNotFoundException: java.io.FileNotFoundException: /GAIA_G5/Users/chris/**JavaProjects/Applets/Applet Conduit Fill/Dreamweaver/Applet_Conduit_Fill/class.class (No such file or directory)
The class is not called Applet_Conduit_Fill.class, it's called Applet_Conduit_Fill, so here it works the other way around from what I mentioned earlier (the class name should apparently not include the '.class' extension).
Greenhorn
posted 13 years ago> The class is not called Applet_Conduit_Fill.class, it's called Applet_Conduit_Fill, so here it works the other way around from what I mentioned earlier (the class name should apparently not include the '.class' extension).<
The folder in the path:
/GAIA_G5/Users/chris/Desktop/TestDreamweaver/
contains the following files:
Applet_Conduit_Fill.class
Applet_Conduit_Fill.jar
Applet_Conduit_Fill.java
example1.html
so I don�t understand the error. I discovered some spaces in the path of the last attempt and thought that might have been the problem, but correcting it made no difference. Omitting the .class extension does show the whole class name in the error, but there is still an error somewhere.
Saturday, November 18, 2006 8:48:24 AM US/Pacific
Tried to create the VM in the Java Applet.plugin.
We detected that one already was created for this browser.
Using existing VM.
**Warning** this VM MAY not have the expected Java Runtime Parameters.
load: class Applet_Conduit_Fill not found.
java.lang.ClassNotFoundException: java.io.FileNotFoundException: /GAIA_G5/Users/chris/Desktop/TestDreamweaver/Applet_Conduit_Fill.class (No such file or directory)
at java.io.FileInputStream.open(Native Method)
at java.io.FileInputStream.<init>(FileInputStream.java:91)
at java.io.FileInputStream.<init>(FileInputStream.java:54)
at sun.net.www.protocol.file.FileURLConnection.connect(FileURLConnection.java:64)
at sun.net.www.protocol.file.FileURLConnection.getInputStream(FileURLConnection.java:128)
at sun.applet.AppletClassLoader.getBytes(AppletClassLoader.java:261)
at sun.applet.AppletClassLoader.access$100(AppletClassLoader.java:39)
at sun.applet.AppletClassLoader$1.run(AppletClassLoader.java:143)
at java.security.AccessController.doPrivileged(Native Method)
at sun.applet.AppletClassLoader.findClass(AppletClassLoader.java:140)
at sun.plugin.security.PluginClassLoader.findClass(PluginClassLoader.java:269)
at java.lang.ClassLoader.loadClass(ClassLoader.java:294)
at sun.applet.AppletClassLoader.loadClass(AppletClassLoader.java:117)
at java.lang.ClassLoader.loadClass(ClassLoader.java:250)
at sun.applet.AppletClassLoader.loadCode(AppletClassLoader.java:551)
at sun.applet.AppletPanel.createApplet(AppletPanel.java:582)
at sun.plugin.AppletViewer.createApplet(AppletViewer.java:1323)
at sun.applet.AppletPanel.runLoader(AppletPanel.java:511)
at sun.applet.AppletPanel.run(AppletPanel.java:289)
at java.lang.Thread.run(Thread.java:489)
The folder in the path:
/GAIA_G5/Users/chris/Desktop/TestDreamweaver/
contains the following files:
Applet_Conduit_Fill.class
Applet_Conduit_Fill.jar
Applet_Conduit_Fill.java
example1.html
so I don�t understand the error. I discovered some spaces in the path of the last attempt and thought that might have been the problem, but correcting it made no difference. Omitting the .class extension does show the whole class name in the error, but there is still an error somewhere.
Saturday, November 18, 2006 8:48:24 AM US/Pacific
Tried to create the VM in the Java Applet.plugin.
We detected that one already was created for this browser.
Using existing VM.
**Warning** this VM MAY not have the expected Java Runtime Parameters.
load: class Applet_Conduit_Fill not found.
java.lang.ClassNotFoundException: java.io.FileNotFoundException: /GAIA_G5/Users/chris/Desktop/TestDreamweaver/Applet_Conduit_Fill.class (No such file or directory)
at java.io.FileInputStream.open(Native Method)
at java.io.FileInputStream.<init>(FileInputStream.java:91)
at java.io.FileInputStream.<init>(FileInputStream.java:54)
at sun.net.www.protocol.file.FileURLConnection.connect(FileURLConnection.java:64)
at sun.net.www.protocol.file.FileURLConnection.getInputStream(FileURLConnection.java:128)
at sun.applet.AppletClassLoader.getBytes(AppletClassLoader.java:261)
at sun.applet.AppletClassLoader.access$100(AppletClassLoader.java:39)
at sun.applet.AppletClassLoader$1.run(AppletClassLoader.java:143)
at java.security.AccessController.doPrivileged(Native Method)
at sun.applet.AppletClassLoader.findClass(AppletClassLoader.java:140)
at sun.plugin.security.PluginClassLoader.findClass(PluginClassLoader.java:269)
at java.lang.ClassLoader.loadClass(ClassLoader.java:294)
at sun.applet.AppletClassLoader.loadClass(AppletClassLoader.java:117)
at java.lang.ClassLoader.loadClass(ClassLoader.java:250)
at sun.applet.AppletClassLoader.loadCode(AppletClassLoader.java:551)
at sun.applet.AppletPanel.createApplet(AppletPanel.java:582)
at sun.plugin.AppletViewer.createApplet(AppletViewer.java:1323)
at sun.applet.AppletPanel.runLoader(AppletPanel.java:511)
at sun.applet.AppletPanel.run(AppletPanel.java:289)
at java.lang.Thread.run(Thread.java:489)
Rancher
posted 13 years agoIs the Applet_Conduit_Fill class actually in the jar file? I'm not sure if the browser will look at the standalone classes if an archive attribute is present.
The error message is indeed strange - is the Applet_Conduit_Fill.class file readable by the browser, e.g. if you enter its path into the URL field?
The error message is indeed strange - is the Applet_Conduit_Fill.class file readable by the browser, e.g. if you enter its path into the URL field?
Greenhorn
posted 13 years ago>Is the Applet_Conduit_Fill class actually in the jar file? I'm not sure if the browser will look at the standalone classes if an archive attribute is present.<
Yes, the jar file contains the class, java, and html files.
>The error message is indeed strange - is the Applet_Conduit_Fill.class file readable by the browser, e.g. if you enter its path into the URL field?<
It is readable in Safari, but when I attempt to read it in Modzilla, I get the following error in the console.log:
Saturday, November 18, 2006 4:01:50 PM US/Pacific
Tried to create the VM in the Java Applet.plugin.
We detected that one already was created for this browser.
Using existing VM.
**Warning** this VM MAY not have the expected Java Runtime Parameters.
java.lang.UnsupportedClassVersionError: Applet_Conduit_Fill (Unsupported major.minor version 50.0)
at java.lang.ClassLoader.defineClass0(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:488)
at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:106)
at sun.applet.AppletClassLoader.findClass(AppletClassLoader.java:148)
at sun.plugin.security.PluginClassLoader.findClass(PluginClassLoader.java:269)
at java.lang.ClassLoader.loadClass(ClassLoader.java:294)
at sun.applet.AppletClassLoader.loadClass(AppletClassLoader.java:117)
at java.lang.ClassLoader.loadClass(ClassLoader.java:250)
at sun.applet.AppletClassLoader.loadCode(AppletClassLoader.java:546)
at sun.applet.AppletPanel.createApplet(AppletPanel.java:582)
at sun.plugin.AppletViewer.createApplet(AppletViewer.java:1323)
at sun.applet.AppletPanel.runLoader(AppletPanel.java:511)
at sun.applet.AppletPanel.run(AppletPanel.java:289)
at java.lang.Thread.run(Thread.java:489)
Yes, the jar file contains the class, java, and html files.
>The error message is indeed strange - is the Applet_Conduit_Fill.class file readable by the browser, e.g. if you enter its path into the URL field?<
It is readable in Safari, but when I attempt to read it in Modzilla, I get the following error in the console.log:
Saturday, November 18, 2006 4:01:50 PM US/Pacific
Tried to create the VM in the Java Applet.plugin.
We detected that one already was created for this browser.
Using existing VM.
**Warning** this VM MAY not have the expected Java Runtime Parameters.
java.lang.UnsupportedClassVersionError: Applet_Conduit_Fill (Unsupported major.minor version 50.0)
at java.lang.ClassLoader.defineClass0(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:488)
at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:106)
at sun.applet.AppletClassLoader.findClass(AppletClassLoader.java:148)
at sun.plugin.security.PluginClassLoader.findClass(PluginClassLoader.java:269)
at java.lang.ClassLoader.loadClass(ClassLoader.java:294)
at sun.applet.AppletClassLoader.loadClass(AppletClassLoader.java:117)
at java.lang.ClassLoader.loadClass(ClassLoader.java:250)
at sun.applet.AppletClassLoader.loadCode(AppletClassLoader.java:546)
at sun.applet.AppletPanel.createApplet(AppletPanel.java:582)
at sun.plugin.AppletViewer.createApplet(AppletViewer.java:1323)
at sun.applet.AppletPanel.runLoader(AppletPanel.java:511)
at sun.applet.AppletPanel.run(AppletPanel.java:289)
at java.lang.Thread.run(Thread.java:489)
Rancher
posted 13 years ago(Unsupported major.minor version 50.0) How to ge apples apps on a mac.
This means that the Java code has been compiled with a newer version of Java than the browser plugin can handle. Class files of version 50.0 are created by Java 6, so it seems that Mozilla uses at most the Java 5 plugin. You can check that by entering 'about lugins' in the Mozialla/Firefox URL field.
Assuming that the code doesn't use Java 6-only features you can compile it by using the -source and -target switches of javac. Then the class files are executable by older JVMs/browser plugins.
Greenhorn
posted 13 years ago>it seems that Mozilla uses at most the Java 5 plugin. You can check that by entering 'about lugins' in the Mozialla/Firefox URL field.<
My version of Modzilla shows java 1.3.1 for the java Applet plugin enabler. It also gave me the warning that I don�t have the latest version, so I downloaded the latest version and got the same java version.
>Assuming that the code doesn't use Java 6-only features you can compile it by using the -source and -target switches of javac. Then the class files are executable by older JVMs/browser plugins.<
Good theory, and we may be getting closer here, but compiling the java code using:
javac -source 1.2 -target 1.2 Applet_Conduit_Fill.java
results in the following error in Modzilla:
Monday, November 20, 2006 8:25:09 AM US/Pacific
Tried to create the VM in the Java Applet.plugin.
We detected that one already was created for this browser.
Using existing VM.
**Warning** this VM MAY not have the expected Java Runtime Parameters.
java.lang.NoClassDefFoundError: javax/swing/JFormattedTextField
at java.lang.Class.newInstance0(Native Method)
at java.lang.Class.newInstance(Class.java:232)
at sun.applet.AppletPanel.createApplet(AppletPanel.java:582)
at sun.plugin.AppletViewer.createApplet(AppletViewer.java:1323)
at sun.applet.AppletPanel.runLoader(AppletPanel.java:511)
at sun.applet.AppletPanel.run(AppletPanel.java:289)
at java.lang.Thread.run(Thread.java:489)
My version of Modzilla shows java 1.3.1 for the java Applet plugin enabler. It also gave me the warning that I don�t have the latest version, so I downloaded the latest version and got the same java version.
>Assuming that the code doesn't use Java 6-only features you can compile it by using the -source and -target switches of javac. Then the class files are executable by older JVMs/browser plugins.<
Good theory, and we may be getting closer here, but compiling the java code using:
javac -source 1.2 -target 1.2 Applet_Conduit_Fill.java
results in the following error in Modzilla:
Monday, November 20, 2006 8:25:09 AM US/Pacific
Tried to create the VM in the Java Applet.plugin.
We detected that one already was created for this browser.
Using existing VM.
**Warning** this VM MAY not have the expected Java Runtime Parameters.
java.lang.NoClassDefFoundError: javax/swing/JFormattedTextField
at java.lang.Class.newInstance0(Native Method)
at java.lang.Class.newInstance(Class.java:232)
at sun.applet.AppletPanel.createApplet(AppletPanel.java:582)
at sun.plugin.AppletViewer.createApplet(AppletViewer.java:1323)
at sun.applet.AppletPanel.runLoader(AppletPanel.java:511)
at sun.applet.AppletPanel.run(AppletPanel.java:289)
at java.lang.Thread.run(Thread.java:489)
Rancher
posted 13 years agoWell, the javadocs for JFormattedTextField say that the class got added in Java 1.4, so you can't reasonably expect to generate classes that are compatible with Java 1.2. Until the JVM your browser uses has a 1.4 JVM (you indicated that it still has a 1.3 JVM), it won't be able to run that code.
Greenhorn
posted 13 years agoYes, that certainly makes sense. OK, I think that answers all my questions. Thanks so much for your patience and your careful help. I learned a lot while investigating your answers, and you certainly saved me a lot of time. I appreciate it.
Rancher
posted 13 years ago
xml:lang='en-US'>These documentation pages are no longer current. They remain available for archival purposes. Please visit
https://docs.oracle.com/javase
for the most up-to-date documentation.This page shows you, step by step, how to convert a simple Java application to a version you can distribute on a Mac. To follow along, download the ButtonDemo (.zip) example from the Java Tutorial. This example was created using NetBeans which uses the Ant utility. You can run all necessary tools and make all necessary edits from the command line, without launching NetBeans. The Ant tool is required.
You have created a Java application and want to bundle it for deployment. This requires the following steps: https://responseever496.weebly.com/download-open-mpi-for-mac.html.
Create a JAR File
This step creates the ButtonDemo.jar file.
Execute ant jar in the high-level project directory to create the dist/ButtonDemo.jar file. This jar file is used to create the .app package.
Bundle the JAR File into an App Package
To create the ButtonDemo.app package, use the appbundler tool. The appbundler is not shipped with the 7u6 version of the Oracle JDK for the Mac. You can download it from the Java Application Bundler project on java.net. There is also AppBundler Documentation available.
As of this writing, the most recent version is appbundler-1.0.jar, which is used by this document. Download the latest version available and substitute the file name accordingly. Fitbit ultra on sale.
- Install the appbundler-1.0.jar file. In this case, create a lib directory in the high-level project directory and add the appbundler-1.0.jar file.
- Modify the build.xml file in the high-level project directory as follows. (The added code is shown in bold.)
- Invoke the appbundler by typing ant bundle-buttonDemo from the high-level project directory. This creates the ButtonDemo.app package in the dist directory.
- You should now be able to launch the application by double clicking ButtonDemo.app in the Finder, or by typing open ButtonDemo.app at the command line.
Bundle the JRE with the App Package
In order to distribute a Java application, you want to avoid dependencies on third party software. Your app package should include the Java Runtime Environment, or JRE. Hdr app mac free. In fact, the Apple Store requires the use of an embedded JRE as a prerequisite for Mac App Store distribution. The runtime sub-element of the <bundleapp> task specifies the root of the JRE that will be included in the app package.
In this example, the location of the JRE is defined using the JAVA_HOME environment variable. However, you might choose to bundle a JRE that is not the same as the one you are using for development. For example you might be developing on 7u6, but you need to bundle the app with 7u4. You will define runtime accordingly.
Since this example defines the runtime sub-element using JAVA_HOME, make sure it is configured correctly for your environment. For example, in your .bashrc file, define JAVA_HOME as follows:
Use the following steps to modify the build.xml file at the top of the project directory:
- Specify an environment property, named env:
- In the target that creates the bundle, specify the location of the JRE on your system, using the env property:
The resulting build.xml file should look like the following. (The new lines are shown in bold.)
Create a fresh version of ButtonDemo.app, using the ant bundle-buttonDemo command. The resulting version includes the JRE in the app package. You can confirm this by examining the Contents/PlugIns directory inside of the app package.
Sign the App
The Gatekeeper feature, introduced in Mountain Lion (OS X 10.8), allows users to set the level of security for downloaded applications. By default, Gatekeeper is set to allow only OS X App Store and Developer ID signed applications. Unless your app is signed with a Developer ID certificate provided by Apple, your application will not launch on a system with Gatekeeper's default settings.
For information on the signing certificates available, see Code Signing Tasks on developer.apple.com.
The signing certificate contains a field called Common Name. Use the string from the Common Name field to sign your application.
Hp the driver detected a controller error on device harddisk0 dr0. Sign your app using the codesign(1) tool, as shown in the following example:
To verify that the app is signed, the following command provides information about the signing status of the app:
To check whether an application can be launched when Gatekeeper is enabled, use the spctl command: https://everswiss197.weebly.com/filebot-46-mac-download.html.
If you leave off the --verbose tag, and it does not print any output, indicates 'success'.
Yamaha midi driver mac download. For more information, see Distributing Outside the Mac App Store on developer.apple.com.
Submitting an App to the Mac App Store
Packaging an app for the Mac App Store is similar to packaging for regular distribution up until the step of signing the app. Signing the app for the Mac App Store requires a few more steps, and a different kind of certificate.
You will need to create an application ID and then obtain a distribution certificate for that application ID. Submit your app using Application Loader. For more information, see the following links (on developer.apple.com):
Copyright © 1993, 2020, Oracle and/or its affiliates. All rights reserved.