executable-jar

Create multiple runnable Jars (with dependencies included) from a single Maven project [duplicate]

由 北城余情 提交于 2019-11-27 12:22:49
This question already has an answer here: Creating Two Executable Jars Using maven-assembly-plugin 1 answer I have a single maven project that has multiple main classes. I want to generate runnable Jars (that include all dependencies) out of these project. I currently have the following build configuration (using maven.assembly): <build> <plugins> <plugin> <artifactId>maven-assembly-plugin</artifactId> <configuration> <archive> <manifest> <mainClass>classpath.to.my.mainClass</mainClass> </manifest> </archive> <descriptorRefs> <descriptorRef>jar-with-dependencies</descriptorRef> <

Start a jar file like service in linux [closed]

由 心不动则不痛 提交于 2019-11-27 11:03:52
问题 Closed. This question is off-topic. It is not currently accepting answers. Want to improve this question? Update the question so it's on-topic for Stack Overflow. Closed 5 years ago . I want to start and stop my jar file as follows service myService start service myService stop my current jar file running as follows cd /home/alex/IdeaProjects/myService java -jar target/myService-SNAPSHOT-1.jar server config.yml What should I do? 回答1: You need a Service Wrapper to run the Jar file. There are

Java - Writing to txt in a JAR file [duplicate]

由 こ雲淡風輕ζ 提交于 2019-11-27 07:50:32
问题 This question already has answers here : Closed 6 years ago . Possible Duplicate: How can a Java program use files inside the .jar for read and write? How do I write to a .txt file from a JAR java compiled project? When I run my projects, it doesn't give errors, but it just doesn't write to the .txt inside JAR file. I make the JAR file using: netbeans clean /build tool Code: public class FileIO { private File file; private Scanner filescScanner, lineScanner; private PrintWriter fileWriter;

What happens to “System.out.println()” in executable jar?

由 若如初见. 提交于 2019-11-27 07:39:24
问题 Suppose I've created an executable jar from a code where I have used System.out.println() When we run the executable jar, there is no console. So, what happens to this line? How does java handle this situation? EDIT 01 : NOTE : The situation is when I don't use a console to run the jar nor associate any console with it anyhow. EDIT 02 : Making things clearer: I know that nothing will be printed anywhere as there is no console..! I want to know how java handle this line in this case? Is this

How to call an executable jar from php with an argument passed to main method

由 半世苍凉 提交于 2019-11-27 07:08:46
问题 I have created an executable jar and it works fine. For the testing purpose, I have used a dummy variable in the main method. Instead, I need to pass a string variable, while calling this executable jar from php. In short, I need to: Call the executable jar from PHP While calling the jar, I need to pass a string variable from PHP to the main method of the class inside executable jar. How can I accomplish the aforesaid? 回答1: shell_exec("java -jar your_JAR.jar arg1 arg2"); you can also execute

Could not find or load main Class on JAR executing

由 ╄→гoц情女王★ 提交于 2019-11-27 06:21:59
问题 I finished my project (in NetBeans ) and i export Jar file (i set my main class in project properties correctly before exporting Jar ): Now, This is my JAR : This Error shown when i run the Jar (in command line page): Could not find or load main Class on JAR executing This is my MANIFEST.MF information: Manifest-Version: 1.0 Ant-Version: Apache Ant 1.9.1 Created-By: 1.7.0_11-b21 (Oracle Corporation) Class-Path: lib/mysql-connector-java-5.1.18-bin.jar X-COMMENT: Main-Class will be added

Eclipse: export to .jar AND include resource files (ANT)

由 依然范特西╮ 提交于 2019-11-27 06:14:07
问题 Our project in eclipse approximately shows the following folders: application - src - JRE System Library [1.6] - Referenced Libraries - lib - rsc In our project, we would like to use File > Export... > Executable JAR Well that works fine, with some exception: If we want to run our application.jar, we still need to copy the folder rsc/ in the same location as application.jar. In rsc/, we have other folders for separation of the different parts. Basically, we load the pieces using the code

Double Clicking JAR file does not open Command Prompt

由 ε祈祈猫儿з 提交于 2019-11-27 05:20:51
I want to run a Jar file by double clicking it. Following is the only Java class file present in it. import java.io.BufferedReader; import java.io.InputStreamReader; import java.io.IOException; public class Sysout{ public static void main(String[] args) throws IOException{ System.out.println("Hello World!"); BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); String msg = br.readLine(); System.out.println(msg); br.read(); } } And Manifest file has Main-Class defined. Using this link, I successfully ran the Jar file by double-clicking the batch file. This opens the command

Create an excutable jar in IntelliJ IDEA

由 淺唱寂寞╮ 提交于 2019-11-27 04:19:33
问题 I am using IntelliJ IDEA 12.1.3. I have one module and I am trying to convert it into a jar as per the steps given here. I built the jar file and I moved the jar file to D:/. If I try to run this jar I get the following message: Failed to load Main-Class manifest attribute from jar If I run it using java -classpath jar com.code.TestCase it works perfectly. Why does this happen? I created the jar using IntelliJ IDEA. In that jar it has all the code for all external libraries which I added. In

Set Icon for executable Jar file [duplicate]

由 女生的网名这么多〃 提交于 2019-11-27 02:13:19
问题 This question already has an answer here: How to change executable jar file icon? 5 answers I have a simple executable Jar file. How I can set icon for this file? In my case I use the standard Jar icon which I would like to change. 回答1: you can use setIconImage : frame.setIconImage( new ImageIcon(getClass().getClassLoader().getResource("PATH/TO/YourImage.png")) ); Update If you want to change the coffee-cup then you may use tools like JSmooth to create executable java file and also change the
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