摘要：错误源头：HttpResponse response = httpClient.execute(httpget);错误信息：android.os.NetworkOnMainThreadExceptionat android.os.StrictMode$AndroidBlockGuardPolicy.onNetwork(StrictMode.java:1117)at java.net.InetAddress.lookupHostByName(InetAddress.java:385)at java.net.InetAddress.getAllByNameImpl(InetAddress.java 阅读全文

摘要：Environment.getDataDirectory() = /dataEnvironment.getDownloadCacheDirectory() = /cacheEnvironment.getExternalStorageDirectory() = /mnt/sdcardEnvironment.getRootDirectory() = /systemcontext.getCacheDir() = /data/data/com.mt.mtpp/cachecontext.getExternalCacheDir() = /mnt/sdcard/Android/data/com.mt.mtp 阅读全文