// ----------------------------------------------------------------------
// for "SrvTypeRqst"
// get the list of service types for specified scope & naming authority
// ----------------------------------------------------------------------
public synchronized String getServiceTypeList(String na, String scope) {
Vector typelist = new Vector(5);
Iterator values = table.values().iterator();
while (values.hasNext()) {
Entry e = (Entry) values.next();
if (!e.getDeleted()
&& // nor deleted
scope.equalsIgnoreCase(e.getScope())
&& // match scope
(na.equals("*")
|| // NA wildcard
na.equalsIgnoreCase(e.getNA()))
&& // match NA
!typelist.contains(e.getType())) {
typelist.addElement(e.getType());
}
}
StringBuffer tl = new StringBuffer();
for (int i = 0; i < typelist.size(); i++) {
String s = (String) typelist.elementAt(i);
if (tl.length() > 0) tl.append(",");
tl.append(s);
}
return tl.toString();
}
/**
* Refresh the edit box with the data at entry. The current entry pointer is set to the selected
* entry.
*
* @param e the entry to load.
*/
public void loadEntry(final Entry e) {
current = e;
fileLabel.setText("Editing " + e.getFile().getName());
nameField.setText(e.getName());
commentField.setText(e.getComment());
iconField.setText(e.getIcon());
execField.setText(e.getExec());
typeField.setText(e.getType());
categoryField.setText(e.getCategories());
terminalBox.setSelected(e.isTerminal());
startupNotifyBox.setSelected(e.isStartupNotify());
}
private synchronized String typeAttrList(String type, String scope, String tag, String ltag) {
StringBuffer attrList = new StringBuffer();
Iterator values = table.values().iterator();
while (values.hasNext()) {
Entry e = (Entry) values.next();
if (!e.getDeleted()
&& type.equalsIgnoreCase(e.getType())
&& scope.equalsIgnoreCase(e.getScope())
&& ltag.equalsIgnoreCase(e.getLtag())) {
String s = e.getAttr(tag);
if (attrList.length() > 0) attrList.append(",");
attrList.append(s);
}
}
return attrList.toString();
}
// ------------------------------------------------------------------
// send newer updates to the peer through "tcp" peering connection
// compare each entry's updating ID with IDs in (adalist, atslist)
// ------------------------------------------------------------------
public synchronized void antiEntropy(slpTcpHandler tcp, String scope, String rda, long rts) {
TreeMap tmp = new TreeMap();
Iterator values = table.values().iterator();
while (values.hasNext()) {
Entry e = (Entry) values.next();
String ada = e.getAcceptDA();
long ats = e.getAcceptTS();
if (ada.equalsIgnoreCase(rda)
&& ats > rts
&& // for newer updates
Util.shareString(scope, e.getScope(), ",")) {
tmp.put(new Long(ats), e.getLtag().concat(e.getURL()));
}
}
long ctime = System.currentTimeMillis() / 1000;
values = tmp.values().iterator();
while (values.hasNext()) {
String k = (String) values.next();
Entry e = (Entry) table.get(k);
int ltime = (int) (e.getArrivalTS() / 1000 + e.getLifetime() - ctime);
byte[] buf =
composer.SrvReg(
0,
Const.fresh_flag,
e.getLtag(),
e.getURL(),
ltime,
e.getType(),
e.getScope(),
e.getAttr(""));
buf =
composer.MeshFwdExt(buf, Const.Fwded, e.getVersionTS(), e.getAcceptDA(), e.getAcceptTS());
tcp.send(buf, buf.length);
if (e.getDeleted()) {
buf = composer.SrvDeReg(0, e.getLtag(), e.getScope(), e.getURL(), ltime, "");
buf =
composer.MeshFwdExt(
buf, Const.Fwded, e.getVersionTS(), e.getAcceptDA(), e.getAcceptTS());
tcp.send(buf, buf.length);
}
}
}