Examples of org.apache.derby.impl.io.vfmem.VirtualFile.mkdir()

Class org.apache.derby.impl.io.vfmem.VirtualFile

Examples of org.apache.derby.impl.io.vfmem.VirtualFile.mkdir()

org.apache.derby.impl.io.vfmem.VirtualFile.mkdir()
Creates the directory denoted by this virtual file if it doesn't exist.
For the directory to be created, it cannot exist already (either as a file or a directory), and any parent directories must exist. @return {@code true} if the directory was created, {@code false}otherwise.

     * Opening a random access file on a directory should fail.
     */
    public void testGetRAFOnDirectory() {
        DataStore store = getStore();
        VirtualFile vFile = new VirtualFile("mydir", store);
        assertTrue(vFile.mkdir());
        assertTrue(vFile.exists());
        assertTrue(vFile.isDirectory());
        // Try opening in read mode.
        try {
            vFile.getRandomAccessFile("r");

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