我使用的下面的代碼:
public synchronized void onActivityResult(final int requestCode, int resultCode,
final Intent data) {
String filePath = null;
if (resultCode == Activity.RESULT_OK) {
switch (requestCode) {
case RESULT_MEMORY_SAVE:
filePath = data.getDataString();
copyFileForReceipts(filePath,pathOfReceipts);
filePath
是一個字符串,Debugger 顯示它的值"content://media/external/images/media/133"
然後我使用的是:
sourceLocation = filePath;
File afile = new File(sourceLocation);
File bfile = new File(targetLocation + "file.jpg");
inStream = new FileInputStream(afile.getName()); //Gives exception
outStream = new FileOutputStream(bfile.getName());
給出FileNotFound
異常,我把 .getName()
也移除了。請問哪裡出錯呢?
content://media/external/images/media/133 這個不是文件路勁, 在android裡面可以通過ContentResolver 獲取得到具體的內容