MainActivity.java 文件源码

@TargetApi(Build.VERSION_CODES.ICE_CREAM_SANDWICH)
private void enableHttpResponseCache() {
    final long httpCacheSize = 10 * 1024 * 1024;
    final File httpCacheDir = new File(getCacheDir(), "http");

    try {
        HttpResponseCache.install(httpCacheDir, httpCacheSize);
    } catch (final IOException e) {
        throw new RuntimeException(e);
    }
}