Examples of java.io.File.createNewFile()

java.io.File.createNewFile()
Creates the file specified by this File. If the file already exists this method returns false. Otherwise, if the file is created successfully, the result is true. An IOException will be thrown if the directory to contain this file does not exist. @return true if this File was created, falseotherwise. @throws IOException if an I/O error occurs or the directory does not exist. @see java.lang.SecurityManager#checkWrite(FileDescriptor)

    
      File subDir1 = new File(root, "Organization Science");
      subDir1.mkdir();


      File pdf1 = new File(subDir1, "HipKro03 - Hello.pdf");
      pdf1.createNewFile();


      File pdf1a = new File(root, "HipKro03 - Hello.pdf");
      pdf1a.createNewFile();


      File subDir2 = new File(root, "pdfs");

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      File pdf1 = new File(subDir1, "HipKro03 - Hello.pdf");
      pdf1.createNewFile();


      File pdf1a = new File(root, "HipKro03 - Hello.pdf");
      pdf1a.createNewFile();


      File subDir2 = new File(root, "pdfs");
      subDir2.mkdir();


      File subsubDir1 = new File(subDir2, "sub");

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      File subsubDir1 = new File(subDir2, "sub");
      subsubDir1.mkdir();


      File pdf2 = new File(subsubDir1, "HipKro03-sub.pdf");
      pdf2.createNewFile();


      File dir2002 = new File(root, "2002");
      dir2002.mkdir();


      File dir2003 = new File(root, "2003");

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      File dir2003 = new File(root, "2003");
      dir2003.mkdir();


      File pdf3 = new File(dir2003, "Paper by HipKro03.pdf");
      pdf3.createNewFile();


      File dirTest = new File(root, "test");
      dirTest.mkdir();


      File pdf4 = new File(dirTest, "HipKro03.pdf");

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      File dirTest = new File(root, "test");
      dirTest.mkdir();


      File pdf4 = new File(dirTest, "HipKro03.pdf");
      pdf4.createNewFile();


      File pdf5 = new File(dirTest, ".TEST");
      pdf5.createNewFile();


      File pdf6 = new File(dirTest, "TEST[");

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      File pdf4 = new File(dirTest, "HipKro03.pdf");
      pdf4.createNewFile();


      File pdf5 = new File(dirTest, ".TEST");
      pdf5.createNewFile();


      File pdf6 = new File(dirTest, "TEST[");
      pdf6.createNewFile();


      File pdf7 = new File(dirTest, "TE.ST");

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      File pdf5 = new File(dirTest, ".TEST");
      pdf5.createNewFile();


      File pdf6 = new File(dirTest, "TEST[");
      pdf6.createNewFile();


      File pdf7 = new File(dirTest, "TE.ST");
      pdf7.createNewFile();


      File foo = new File(dirTest, "foo.dat");

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      File pdf6 = new File(dirTest, "TEST[");
      pdf6.createNewFile();


      File pdf7 = new File(dirTest, "TE.ST");
      pdf7.createNewFile();


      File foo = new File(dirTest, "foo.dat");
      foo.createNewFile();
      
      File graphicsDir = new File(root, "graphicsDir");

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      File pdf7 = new File(dirTest, "TE.ST");
      pdf7.createNewFile();


      File foo = new File(dirTest, "foo.dat");
      foo.createNewFile();
      
      File graphicsDir = new File(root, "graphicsDir");
      graphicsDir.mkdir();
      
      File graphicsSubDir = new File(graphicsDir, "subDir");

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      File graphicsSubDir = new File(graphicsDir, "subDir");
      graphicsSubDir.mkdir();
      
      File jpg = new File(graphicsSubDir, "testHipKro03test.jpg");
      jpg.createNewFile();


      File png = new File(graphicsSubDir, "testHipKro03test.png");
      png.createNewFile();
      
    } catch (Exception e) {

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