/**
* Gets the trap varbinds decode.
*
* @param trap the trap object
* @return the trap varbinds decode
*/
protected List<Varbindsdecode> getTrapVarbindsDecode(Notification trap) {
Map<String, Varbindsdecode> decode = new LinkedHashMap<String, Varbindsdecode>();
int vbNum = 1;
for (SmiVariable var : trap.getObjects()) {
String parmName = "parm[#" + vbNum + "]";
SmiPrimitiveType type = var.getType().getPrimitiveType();
if (type.equals(SmiPrimitiveType.ENUM)) {
SortedMap<BigInteger, String> map = new TreeMap<BigInteger, String>();
for (SmiNamedNumber v : var.getType().getEnumValues()) {
map.put(v.getValue(), v.getId());
}
for (Entry<BigInteger, String> entry : map.entrySet()) {
if (!decode.containsKey(parmName)) {
Varbindsdecode newVarbind = new Varbindsdecode();
newVarbind.setParmid(parmName);
decode.put(newVarbind.getParmid(), newVarbind);
}
Decode d = new Decode();
d.setVarbinddecodedstring(entry.getValue());
d.setVarbindvalue(entry.getKey().toString());
decode.get(parmName).addDecode(d);
}
}
vbNum++;
}
return new ArrayList<Varbindsdecode>(decode.values());
}
/**
* Gets the metric type.
*
* <p>This should be consistent with NumericAttributeType and StringAttributeType.
*
* <p>For this reason the valid types are: counter, gauge, timeticks, integer, octetstring,
* string.
*
* <p>Any derivative is also valid, for example: Counter32, Integer64, etc...
*
* @param type the type
* @return the type
*/
private String getMetricType(SmiPrimitiveType type) {
if (type.equals(SmiPrimitiveType.ENUM)) // ENUM are just informational elements.
return "string";
if (type.equals(
SmiPrimitiveType.OBJECT_IDENTIFIER)) // ObjectIdentifier will be treated as strings.
return "string";
if (type.equals(SmiPrimitiveType.UNSIGNED_32)) // Unsigned32 will be treated as integer.
return "integer";
return type.toString().replaceAll("_", "").toLowerCase();
}
/**
* Gets the trap event description.
*
* @param trap the trap object
* @return the trap event description
*/
protected String getTrapEventDescr(Notification trap) {
String description = trap.getDescription();
// FIXME There a lot of detail here (like removing the last \n) that can go away when we don't
// need to match mib2opennms exactly
final String descrStartingNewlines = description.replaceAll("^", "\n<p>");
final String descrEndingNewlines = descrStartingNewlines.replaceAll("$", "</p>\n");
final StringBuffer dbuf = new StringBuffer(descrEndingNewlines);
if (dbuf.charAt(dbuf.length() - 1) == '\n') {
dbuf.deleteCharAt(dbuf.length() - 1); // delete the \n at the end
}
dbuf.append("<table>");
dbuf.append("\n");
int vbNum = 1;
for (SmiVariable var : trap.getObjects()) {
dbuf.append("\t<tr><td><b>\n\n\t").append(var.getId());
dbuf.append("</b></td><td>\n\t%parm[#").append(vbNum).append("]%;</td><td><p>");
SmiPrimitiveType type = var.getType().getPrimitiveType();
if (type.equals(SmiPrimitiveType.ENUM)) {
SortedMap<BigInteger, String> map = new TreeMap<BigInteger, String>();
for (SmiNamedNumber v : var.getType().getEnumValues()) {
map.put(v.getValue(), v.getId());
}
dbuf.append("\n");
for (Entry<BigInteger, String> entry : map.entrySet()) {
dbuf.append("\t\t")
.append(entry.getValue())
.append("(")
.append(entry.getKey())
.append(")\n");
}
dbuf.append("\t");
}
dbuf.append("</p></td></tr>\n");
vbNum++;
}
if (dbuf.charAt(dbuf.length() - 1) == '\n') {
dbuf.deleteCharAt(dbuf.length() - 1); // delete the \n at the end
}
dbuf.append("</table>\n\t");
return dbuf.toString();
}