Getting Error Creating Directory In Ubuntu Using Java -


I have created a test case of a method that will call it the actual method and execute it.

Actual method: 

  public string GetDefaultFolderPath () {string path = ""; Try {String os = System.getProperty ("os.name"); System.out.println ("OS name identification"); If (os.toUpperCase (). IndexOf ("WINDOWS") = -1) {file file = new file ("C: / MARCDictionary"); If (! File.exists ()) {System.out.println ("11"); File.mkdir (); } Path = "C: / MARCDictionary"; } Else if (os.toUpperCase (). IndexOf ("LINUX") = -1) {file file = new file ("/ usr / MARCDictionary"); If (! File.exists ()) {System.out.println ("22"); //file.mkdir (); File.createNewFile (); } Path = "/ usr / MARCDictionary"; }} Hold (exception e) {e.printStackTrace (); }          return path; }

Test case: 

  @Test public void Testgetdifoltfolderpath () {System.out.println ( "getDefaultFolderPath"); Utilities Example = Utilities.Instance (); String Express = "/ usr / MARCDictionary"; String result = instance.getDefaultFolderPath (); Emphasis (express results, results); }

gives me an error: 

  getDefaultFolderPath OS name identified 22 java.io.IOException: permission denied on java.io.UnixFileSystem.createFileExclusively the (Native utilities.NGLUtilitiesTest.testGetDefaultFolderPath (UtilitiesTest.java:85) on java.io.File.createNewFile (File.java:1006) NGLUtility.NGLUtilities.getDefaultFolderPath (Utilities.java:108) on org.junit.ComparisonFailure Method): Expectancy: / usr / MARCDictionary

Any suggestion please, why this is happening ..

I am using Ubuntu and IntelliJ idea.

After

write to your program / usr The directory should allow you to write permissions on this folder or write to the other code inside / usr which is allowed to write. You can use chmod 777 / usr

to give all the permissions on the / usr for example, hope it helps < / P>


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