Esempi in Java per NbPreferences.clear

Esempio n. 1

File: TestPropertiesStorage.java Progetto: JSansalone/NetBeansIDE

  public void testClear() throws BackingStoreException {
    assertNull(storage.toFolder());
    assertNull(storage.toPropertiesFile());
    pref.put("key", "value");
    pref.put("key1", "value");
    pref.put("key2", "value");
    pref.put("key3", "value");
    pref.put("key5", "value");
    pref.flush();
    assertNotNull(storage.toPropertiesFile());

    pref.clear();
    pref.flush();
    assertNull(storage.toPropertiesFile());
  }