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In my web application, I have kept system.properties file in the web-inf/classes folder.
To Access that file's inputstream, I am using the code snippet below:
InputStream is = Thread.currentThread().getContextClassLoader().getResourceAsStream(SYSTEM_PROPERTIES_FILE)
Is there any other way to access that file?
It simply means: Return the property file as InputStream from the ClassLoader the current thread of my application is running from (in loose english).
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This is my directory.
"C:\JAYAPRAKASH\softwares\ignite\gridgain-web-console-on-premise-2020.02.00".
In this directory i have a file web-console (widows batch file).
Now i need to run this file by Java, How can I do this?
Process p = Runtime.getRuntime().exec( The path to the file );
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How do I copy a JAR-File and some files this JAR need to an AS400 machine and start the JAR there?
FTP, network share, sftp, iACS IFS function.
If using FTP, be sure to enable BINARY mode.
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If we have file sample, instead of saving sample. Java if we save it as
sample.j or
sample.ja or
sample.jav
Will the program work or not?
No, the java-compiler only works with .java extensions.
why would you want to do that anyways?
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Let me know is it possible to move the data in an object to the csv file using java code and if possible Please give a small description on how does it possible.Thankyou in advance...
You can do it in Java using supercsv library. Check this link, you can directly construct beans out of the csv file.
http://supercsv.sourceforge.net/examples_reading.html
Though you can also achieve the same without using any library.
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In java, a jar/zip file is identicall to an directory.
I'll like to get a file from a jar/zip file as if were
a directory.
Any one know where to look for.
Is this what you seek for?
InputStream in = this.getClass().getClassLoader()
.getResourceAsStream("SomeTextFile.txt");
How to really read text file from classpath in Java