I am attaching 3 images (each 4.8Mb) and posting to server. While processing the 3rd image I am getting the "OutOfMemorryError". Below is the code snippet where I get the above error.
dos.write(buffer, 0, bufferSize);
I am facing the execption only in note 2, OS version 4.4.2
Below is the complete code snippet written for processing images.
for (int i = 0; i < attachmentUri.size(); i++) {
String fileName ="attachment"+(i+1);
File file = new File(attachmentUri.get(i));
if (file.exists()) {
dos.writeBytes("--" + Constants.IMAGE_BOUNDRY + LINE_FEED);
uploadAttachments(dos, fileName,attachmentUri.get(i), LINE_FEED);
} else {
Log.i("Attachment not found");
}
}
void uploadAttachments(DataOutputStream dos,String filename,String filePath,String lineEnd) {
int bytesRead, bytesAvailable, bufferSize;
byte[] buffer;
int maxBufferSize = 1 * 1024 * 1024;
try {
FileInputStream inputStream = new FileInputStream(filePath);
dos.writeBytes("Content-Disposition: form-data; name=\""+ filename + "\";filename=\""+ (filePath.substring(filePath.lastIndexOf("/")+1)) + "\"" + lineEnd + "Content-Type: image/jpeg; charset=UTF-8" + lineEnd);
dos.writeBytes(lineEnd);
bytesAvailable = inputStream.available();
bufferSize = Math.min(bytesAvailable, maxBufferSize);
buffer = new byte[bufferSize];
bytesRead = inputStream.read(buffer, 0, bufferSize);
while (bytesRead > 0) {
dos.write(buffer, 0, bufferSize);
bytesAvailable = inputStream.available();
bufferSize = Math.min(bytesAvailable, maxBufferSize);
bytesRead = inputStream.read(buffer, 0, bufferSize);
}
dos.writeBytes(lineEnd);
inputStream.close();
} catch (IOException ioe){
Log.e(e.getMessage());
}
}
How to resolve the issue?
