BufferedReader into a loop

Question

Hello, I need to do this below but I have an heapSpace problem because I read 3000 files. Is there a way to declare
reader as static and initialize reader with " new BufferedReader( new FileReader( new File(filesDir + "//" + file) ));" without the costructor????
I need to avoid many "new"
class Text {
//static BufferedReader reader =new BufferedReader(); // it's not right
  for ( each files ) [
      try {
         // reader.someMethod ( new FileReader( new File(filesDir + "//" + file) ) ); // it's not right
         BufferedReader reader = new BufferedReader( new FileReader( new File(filesDir + "//" + file) ));
}thanks

Answer 1

mickey0 wrote:
Hello, I need to do this below but I have an heapSpace problem because I read 3000 files. Is there a way to declare
reader as static and initialize reader with " new BufferedReader( new FileReader( new File(filesDir + "//" + file) ));" without the costructor????
I need to avoid many "new"The problem is not the "new", probably. It's what you do with your data. 3000 BufferedReaders will not make you run out of heap space.
The content of 3000 files (or what you make of these files) is an entirely different thing, however.
Do you store the content of the 3000 files?
class Text {
//static BufferedReader reader =new BufferedReader(); // it's not right
for ( each files ) [
try {
// reader.someMethod ( new FileReader( new File(filesDir + "//" + file) ) ); // it's not right
BufferedReader reader = new BufferedReader( new FileReader( new File(filesDir + "//" + file) ));
}That's not pseudo-code and it's not Java, what is it supposed to do?