CODEWITHSUNDEEP
javajar
Curie
Curie

Reputation: 186

Obtain the folder path

My program has a RMI folder in SRC catalogue. I want to pack the program to JAR. How to obtain the folder path in this catalogue?

Upvotes: 3

Views: 844

Answers (3)

Curie
Curie

Reputation: 186

I found a resolution by obtaining the relative path of System.getProperty("user.dir")

Upvotes: 0

suannai
suannai

Reputation: 562

get file path under class path： for example,there is a file in jar a\a.log you can get absolute path through the following ways:

Thread.currentThread().getContextClassLoader().getResource("a\a.log");

if get flow： 

Thread.currentThread().getContextClassLoader().getResourceAsStream("a\a.log");

other several ways

1、get the resources of current class 

MyServlet.class.getResourceAsStream(name)

2、get Classpath resource

Thread.currentThread().getContextClassLoader().getResourceAsStream(name)

3、how visit in Servle?t access web application of resources

ServletContext context = this.getServletContext(); 
String catalogFileName = context.getInitParameter(“catalogFileName”); 
InputStream is = null; 
BufferedReader catReader = null; 

try { 
is = context.getResourceAsStream(catalogFileName); 
catReader = new BufferedReader(new InputStreamReader(is));

Upvotes: 2

Snehal Poyrekar
Snehal Poyrekar

Reputation: 735

If you are using eclipse then right click on the desired file then click Export..Once clicked you will get option to export as JAR file..Hope this helps..

Upvotes: 2

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