manoDydayasdfcdxc
New Member
I have to call a rest web service that returns a large amount of data as xml. The data is about 490m in size. Every time I try to call the service I run out of memory. All I want to do is write this data to a file.Is there a way to read and write the data in small chunks to avoid running out of memory?Here is what I tried;\[code\]public class GetWs { private static String url ="http://somewebservice"; public static void main(String[] args) { InputStream in; OutputStream out; try { out = new FileOutputStream("testoutfile.txt"); in = new URL(url).openStream(); int b; do { b = in.read(); if (b != -1) { out.write(b); out.flush(); } } while (b != -1); in.close();out.close(); } catch (Exception e) { e.printStackTrace(); } }}\[/code\]