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The Java Developers Almanac 1.4Order this book from Amazon. |
e410. Getting the Maximum Size of a Preference Key and Value// Get maximum key length int keyMax = Preferences.MAX_KEY_LENGTH; // Get maximum value length int valueMax = Preferences.MAX_VALUE_LENGTH; // Get maximum length of byte array values int bytesMax = Preferences.MAX_VALUE_LENGTH * 3/4 ;
e406. Determining If a Preference Node Contains a Specific Key e407. Determining If a Preference Node Contains a Specific Value e408. Removing a Preference from a Preference Node e409. Getting and Setting Java Type Values in a Preference
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