JAVA EXAMPLE PROGRAMS

JAVA EXAMPLE PROGRAMS

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How To Create Java File URL object


Description:

We can also create URL objects for files too. Below example shows how to create URL object for a given file. The syntax is just pass the file path after "file://".


Code:
package com.myjava.url;

import java.net.MalformedURLException;
import java.net.URL;

public class MyFileUrl {

    public static void main(String a[]){
        try {
            URL url = new URL("file://c:/Perl");
            System.out.println(url.toString());
        } catch (MalformedURLException ex) {
            ex.printStackTrace();
        }
        
    }
}

Example Output

file://c:/Perl

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Knowledge Centre
What is java static import?
By using static imports, we can import the static members from a class rather than the classes from a given package. For example, Thread class has static sleep method, below example gives an idea:

import static java.lang.Thread;
public class MyStaticImportTest {
public static void main(String[] a) {
try{
sleep(100);
} catch(Exception ex){

}
}
}
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Reference: Java™ Platform Standard Ed. 7 - API Specification | Java is registered trademark of Oracle.
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