Thread: help

Hi,
I am trying to read a 40M txt file into a charSequence and i get the following Error
outOfMemory

class FileRead
{
public static void main(String args[])
{
try{
// Open the file that is the first
// command line parameter
FileInputStream fstream = new FileInputStream("textfile.txt");
// Get the object of DataInputStream
DataInputStream in = new DataInputStream(fstream);
BufferedReader br = new BufferedReader(new InputStreamReader(in));
String strLine;
//Read File Line By Line
while ((strLine = br.readLine()) != null) {
// Print the content on the console
System.out.println (strLine);
}
//Close the input stream
in.close();
}catch (Exception e){//Catch exception if any
System.err.println("Error: " + e.getMessage());
}
}
}

how can i read it into charSequence line by line?

thanks

When posting code, don't forget the code or highlight tags to preserve formatting. Look at other posts for examples of how to use them.

Read this: Lesson: Basic I/O (The Java™ Tutorials > Essential Classes)

PS- A more meaningful subject title wouldn't have hurt. People tend to skip over generic titles like this one.

I believe that either you need to use random access to keep the memory profile low or just chuck the JVM some more memory at startup.

-Xmx 256m

// Json

-Xmx 256m

java acquiesce memory is 64M

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