/**
* Get the value(s) associated with the given header name.
*
* @param name header name
* @param trimed if <code>true</code> the header value is trimed.
* @return value(s) associated with the header name
*/
private String[] getHeaderValues(String name, boolean trimed) {
SmtpHeader h = headers.get(name);
if (h == null || h.getValues() == null) return new String[0];
else {
if (trimed) {
String[] vals = new String[h.getValues().size()];
int i = 0;
for (String s : h.getValues()) {
vals[i] = s.trim();
i += 1;
}
return vals;
} else return h.getValues().toArray(new String[h.getValues().size()]);
}
}
/** Adds a header to the Map. */
public void addHeaderLine(String line) {
if (line != null && !"".equals(line)) {
int pos = line.indexOf(": ");
int termPos = line.indexOf(' ');
if (pos > 0 && (termPos == -1 || pos < termPos)) {
line = line.trim();
String name = line.substring(0, pos);
List<String> vals = new ArrayList<String>();
if (line.length() >= pos + 2) {
line = line.substring(pos + 2);
if (name.equals(lastHeaderName)) {
SmtpHeader h = (SmtpHeader) headers.get(name);
if (h != null) {
h.getValues().add(line);
return;
} else vals.add(line);
} else {
lastHeaderName = name;
if (lastHeaderName.startsWith("X-"))
// eXtended header so leave it intact
vals.add(line);
else parseMultipleValues(line, vals);
}
}
headers.put(name, new SmtpHeader(name, vals));
} else {
// Additional header value
SmtpHeader h = headers.get(lastHeaderName);
if (lastHeaderName.startsWith("X-")) h.getValues().add(line);
else if (SmtpHeadersInterface.SUBJECT.equals(lastHeaderName))
h.getValues().set(0, h.getValues().get(0) + '\n' + line);
else parseMultipleValues(line, h.getValues());
}
}
}
