package?com.cdsmartlink.utils.cache;

import?java.io.File;
import?java.math.BigDecimal;

import?android.content.Context;
import?android.os.Environment;
import?android.text.TextUtils;

public?class?DataCleanManager?{
	/**?
	?????*?*?清除本應用內部緩存（/data/data/com.xxx.xxx/cache）?*?*?
	???*??
	????*?@param?context?
	????*/??
	???public?static?void?cleanInternalCache（Context?context）?{??
	????????deleteFilesByDirectory（context.getCacheDir（））;??
	????}??
	?
	????/**?
	?????*?*?清除本應用所有數據庫（/data/data/com.xxx.xxx/databases）?*?*?
	????*??
?????*?@param?context?
	????*/??
	????public?static?void?cleanDatabases（Context?context）?{??
??????deleteFilesByDirectory（new?File（“/data/data/“??
	????????????????+?context.getPackageName（）?+?“/databases“））;??
	????}??
	??
????/**?
	????*?