public static void deleteCache(Context context) { try { File dir = context.getCacheDir(); if (dir != null && dir.isDirectory()) { deleteDir(dir); } } catch (Exception e) {} } public static boolean deleteDir(File dir) { if (dir != null && dir.isDirectory()) { String[] children = dir.list(); for (int i = 0; i < children.length; i++) { boolean success = deleteDir(new File(dir, children[i])); if (!success) { return false; } } } return dir.delete(); }
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转载自wang-peng1.iteye.com/blog/1870743
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