Public Method read

int read()

Overrides:

• read in class FilterReader

Throws:

• IOException

int read(char[] b, int offset, int len)

Overrides:

• read in class FilterReader

Throws:

• IOException
• ArrayIndexOutOfBoundsException

_INSERT_METHOD_SIGNATURE_HERE_

read() method:

This method reads a single character.

read(byte[] buf, int offset, int len) method:

This method reads characters into a portion of an array.

Example

   File file = new File("testFile");
   Reader in = new FileReader(file);
   PushbackReader pr = new PushbackReader(in, 20);
   ...
   int data = pr.read();

The example above reads the next single character.