/Java/Cannot write data document seems to have been closed already in java

Cannot write data document seems to have been closed already in java

@Override
protected void buildExcelDocument( Map<String, Object> model, Workbook workbook, HttpServletRequest request, HttpServletResponse response)   {

	createExcel(workbook, model); 
    
	response.setContentType("ms-vnd/excel");
	response.setHeader("Content-Disposition", "attachment;filename=example.xlsx");
	
	try {
		
		ServletOutputStream out = response.getOutputStream();
		workbook.write(out);
		out.flush();
		
	} catch (IOException e) {
		e.printStackTrace();
	}  
}

Source: soobindeveloper8.tistory.com

Similar codes

0 vote218 views1 answer
How to pass path parameter in url in spring rest
Java Spring
0 vote180 views1 answer
Worldedit api paste schematic
Java
1 vote179 views1 answer
What are the hibernate dependencies
Java
0 vote206 views1 answer
Retrieve Image from java database.
Java
0 vote232 views1 answer
How to secure specific url in spring security
Java
0 vote202 views2 answers
Send gmail from java spring boot
Java
10 votes175 views1 answer
Intent android open activity
Java
0 vote175 views1 answer
How to iterate a queue in java
Java
0 vote180 views1 answer
Generate infinity steam java
Java
3 votes198 views3 answers
Java check if file exists
Java