HelloWorld code for Java Servlet
What does the code for the HelloWorld Servlet look like?
| lines 1, 2 and 3 | import statements to permit short class names |
| line 5 | define the servlet class |
| lines 7, 8 | define the doGet method and its two parameters |
| line 9 | list the exceptions this method might throw |
| line 11 | set the content of the response to “text/html” |
| line 13 | create an output writer attached to the response |
| line 15 | write HTML to the output writer. It will reach the browser eventually |
| lines 17-20 | continue writing HTML to the output writer |
| line 21 | close the output writer |