Hi,

I'm trying to write a byte array to response.getOutputStream() but it throws java.lang.ArrayIndexOutOfBoundsException: 8192 .

My code is

byte[] excelBytes= new byte[docDTO().length];//DTO object with byte array
System.arraycopy(docDTO.getDocument(), 0, excelBytes, 0,docDTO.getDocument().length);
final int xlsBytesLen = excelBytes.length-1;
 response.setHeader("Content-Disposition","inline;filename=\"" + FileName + "\"");
response.setContentLength(xlsBytesLen);

// Send content to Browser
response.getOutputStream().write(excelBytes, 0, xlsBytesLen);