Where and how to store python script that gets executed with Jar?
I have a Java program that calls a Python program using the code below
Runtime.getRuntime().exec(new String { "python3", "myprogram.py", deviceSerial });
I want to have the python script also ship with the executable jar. Do I put the Python script in the resources folder? if so how would I call it?
java
asked Nov 22 '18 at 6:28
AryaArya
3,187114898
add a comment |
I have a Java program that calls a Python program using the code below
Runtime.getRuntime().exec(new String { "python3", "myprogram.py", deviceSerial });
I want to have the python script also ship with the executable jar. Do I put the Python script in the resources folder? if so how would I call it?
java
asked Nov 22 '18 at 6:28
AryaArya
3,187114898
add a comment |
I have a Java program that calls a Python program using the code below
Runtime.getRuntime().exec(new String { "python3", "myprogram.py", deviceSerial });
I want to have the python script also ship with the executable jar. Do I put the Python script in the resources folder? if so how would I call it?
java
asked Nov 22 '18 at 6:28
AryaArya
3,187114898
I have a Java program that calls a Python program using the code below
Runtime.getRuntime().exec(new String { "python3", "myprogram.py", deviceSerial });
I want to have the python script also ship with the executable jar. Do I put the Python script in the resources folder? if so how would I call it?
java
java
asked Nov 22 '18 at 6:28
AryaArya
3,187114898
asked Nov 22 '18 at 6:28
AryaArya
3,187114898
asked Nov 22 '18 at 6:28
AryaArya
3,187114898
asked Nov 22 '18 at 6:28
AryaArya
3,187114898
asked Nov 22 '18 at 6:28
AryaArya
3,187114898
3,187114898
add a comment |
add a comment |
1 Answer
1
active
oldest
votes
You could load the classpath resource into an InputStream and write that to the disk during runtime.
After that you could execute the newly created file.
EDIT: Comment from @ygor: System.getProperty("java.io.tmpdir") is a good location for the output file.
answered Nov 22 '18 at 6:30
markuswmarkusw
1,427923
1
System.getProperty("java.io.tmpdir") is a good place to write the script to
– ygor
Nov 22 '18 at 6:35
add a comment |
Your Answer
StackExchange.ifUsing("editor", function () {
StackExchange.using("externalEditor", function () {
StackExchange.using("snippets", function () {
StackExchange.snippets.init();
});
});
}, "code-snippets");
StackExchange.ready(function() {
var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
StackExchange.using("externalEditor", function() {
// Have to fire editor after snippets, if snippets enabled
if (StackExchange.settings.snippets.snippetsEnabled) {
StackExchange.using("snippets", function() {
createEditor();
});
}
else {
createEditor();
}
});
function createEditor() {
StackExchange.prepareEditor({
heartbeatType: 'answer',
autoActivateHeartbeat: false,
convertImagesToLinks: true,
noModals: true,
showLowRepImageUploadWarning: true,
reputationToPostImages: 10,
bindNavPrevention: true,
postfix: "",
imageUploader: {
brandingHtml: "Powered by u003ca class="icon-imgur-white" href="https://imgur.com/"u003eu003c/au003e",
contentPolicyHtml: "User contributions licensed under u003ca href="https://creativecommons.org/licenses/by-sa/3.0/"u003ecc by-sa 3.0 with attribution requiredu003c/au003e u003ca href="https://stackoverflow.com/legal/content-policy"u003e(content policy)u003c/au003e",
allowUrls: true
},
onDemand: true,
discardSelector: ".discard-answer"
,immediatelyShowMarkdownHelp:true
});
}
});
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
StackExchange.ready(
function () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f53425036%2fwhere-and-how-to-store-python-script-that-gets-executed-with-jar%23new-answer', 'question_page');
}
);
Post as a guest
Required, but never shown
1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
You could load the classpath resource into an InputStream and write that to the disk during runtime.
After that you could execute the newly created file.
EDIT: Comment from @ygor: System.getProperty("java.io.tmpdir") is a good location for the output file.
answered Nov 22 '18 at 6:30
markuswmarkusw
1,427923
1
System.getProperty("java.io.tmpdir") is a good place to write the script to
– ygor
Nov 22 '18 at 6:35
add a comment |
You could load the classpath resource into an InputStream and write that to the disk during runtime.
After that you could execute the newly created file.
EDIT: Comment from @ygor: System.getProperty("java.io.tmpdir") is a good location for the output file.
answered Nov 22 '18 at 6:30
markuswmarkusw
1,427923
1
System.getProperty("java.io.tmpdir") is a good place to write the script to
– ygor
Nov 22 '18 at 6:35
add a comment |
You could load the classpath resource into an InputStream and write that to the disk during runtime.
After that you could execute the newly created file.
EDIT: Comment from @ygor: System.getProperty("java.io.tmpdir") is a good location for the output file.
answered Nov 22 '18 at 6:30
markuswmarkusw
1,427923
You could load the classpath resource into an InputStream and write that to the disk during runtime.
After that you could execute the newly created file.
EDIT: Comment from @ygor: System.getProperty("java.io.tmpdir") is a good location for the output file.
answered Nov 22 '18 at 6:30
markuswmarkusw
1,427923
edited Nov 22 '18 at 6:45
answered Nov 22 '18 at 6:30
markuswmarkusw
1,427923
answered Nov 22 '18 at 6:30
markuswmarkusw
1,427923
answered Nov 22 '18 at 6:30
markuswmarkusw
1,427923
1,427923
1
System.getProperty("java.io.tmpdir") is a good place to write the script to
– ygor
Nov 22 '18 at 6:35
add a comment |
1
System.getProperty("java.io.tmpdir") is a good place to write the script to
– ygor
Nov 22 '18 at 6:35
1
1
System.getProperty("java.io.tmpdir") is a good place to write the script to
– ygor
Nov 22 '18 at 6:35
System.getProperty("java.io.tmpdir") is a good place to write the script to
– ygor
Nov 22 '18 at 6:35
add a comment |
Thanks for contributing an answer to Stack Overflow!
- Please be sure to answer the question. Provide details and share your research!
But avoid …
- Asking for help, clarification, or responding to other answers.
- Making statements based on opinion; back them up with references or personal experience.
To learn more, see our tips on writing great answers.
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
StackExchange.ready(
function () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f53425036%2fwhere-and-how-to-store-python-script-that-gets-executed-with-jar%23new-answer', 'question_page');
}
);
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
