com.openxc.util

Class SupportSettingsUtils

java.lang.Object

com.openxc.util.SupportSettingsUtils

public class SupportSettingsUtils
extends java.lang.Object

Method Summary

Modifier and Type	Method and Description
static java.util.Set<java.lang.String>	getStringSet(android.content.SharedPreferences preferences, java.lang.String key, java.util.Set<java.lang.String> defaultValue) Retrieve a set of strings from SharedPreferences, using the built-in getStringSet method if available and falling back to a comma separated String if not.
static void	putStringSet(android.content.SharedPreferences.Editor editor, java.lang.String key, java.util.Set<java.lang.String> value) Store a set in SharedPreferences, using the built-in putStringSet method if available and falling back to a comma separated String if not.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

getStringSet

public static java.util.Set<java.lang.String> getStringSet(android.content.SharedPreferences preferences,
                                                           java.lang.String key,
                                                           java.util.Set<java.lang.String> defaultValue)

Retrieve a set of strings from SharedPreferences, using the built-in getStringSet method if available and falling back to a comma separated String if not. Note that this is a simple approach that won't work if the values in the set contain commas.

Parameters:

preferences - the SharedPreferences to retrieve the set from.

key - the key for the preference.

defaultValue - the default value to return if the preference is not stored.

Returns:

The set if found, otherwise the default value

putStringSet

public static void putStringSet(android.content.SharedPreferences.Editor editor,
                                java.lang.String key,
                                java.util.Set<java.lang.String> value)

Store a set in SharedPreferences, using the built-in putStringSet method if available and falling back to a comma separated String if not. Note that this is a simple approach that won't work if the values in the set contain commas.

Parameters:

editor - the editor to store the set in.

key - the key for the preference.

value - the value to store with the key.