public static String getHeader(HttpServletRequest request) {
try {
FileReader fileReader =
new FileReader(findResourceOnFileSystem("servletResponseTemplate.htm"));
BufferedReader buffread = new BufferedReader(fileReader);
String templateFile = "", line;
StringBuffer SBreader = new StringBuffer();
while ((line = buffread.readLine()) != null) {
SBreader.append(line).append("\n");
}
fileReader.close();
buffread.close();
templateFile = SBreader.toString();
String context = getContext(request);
// process the CSS string
templateFile =
templateFile.replaceAll(
"CSSURL", CommonConfiguration.getCSSURLLocation(request, context));
// set the top header graphic
templateFile =
templateFile.replaceAll(
"TOPGRAPHIC", CommonConfiguration.getURLToMastheadGraphic(context));
int end_header = templateFile.indexOf("INSERT_HERE");
return (templateFile.substring(0, end_header));
} catch (Exception e) {
// out.println("I couldn't find the template file to read from.");
e.printStackTrace();
String error =
"<html><body><p>An error occurred while attempting to read from the template file servletResponseTemplate.htm. This probably will not affect the success of the operation you were trying to perform.";
return error;
}
}
