/** Remove all messages from the table (but leave "most recent") */
public void clearAll() {
int last_row = data.size() - 1;
if (last_row > 0) {
data.removeAllElements();
SOAPMonitorData soap = new SOAPMonitorData(null, null, null);
data.addElement(soap);
if (filter_data != null) {
filter_data.removeAllElements();
filter_data.addElement(soap);
}
fireTableDataChanged();
}
}
public void setConnected(boolean b, boolean process_pending) {
if (b && state != ConnectionEvent.CONNECTION_OPENED) {
if (host.length() > 0)
ExpCoordinator.print(
"NCCPConnection open connection to ipaddress " + host + " port " + port);
state = ConnectionEvent.CONNECTION_OPENED;
// connected = true;
fireEvent(new ConnectionEvent(this, state));
ExpCoordinator.printer.print("NCCPConnection.setConnected " + b + " event fired", 8);
if (process_pending) {
int max = pendingMessages.size();
ExpCoordinator.printer.print(new String(" pendingMessages " + max + " elements"), 8);
for (int i = 0; i < max; ++i) {
sendMessage((NCCP.Message) pendingMessages.elementAt(i));
}
pendingMessages.removeAllElements();
}
} else {
if (!b
&& (state != ConnectionEvent.CONNECTION_CLOSED
|| state != ConnectionEvent.CONNECTION_FAILED)) {
if (host.length() > 0)
ExpCoordinator.print(
new String(
"NCCPConnection.setConnected -- Closed control socket for " + host + "." + port));
state = ConnectionEvent.CONNECTION_CLOSED;
fireEvent(new ConnectionEvent(this, state));
}
}
}
protected void layoutFooter(Page page) {
ServletUtil.doLayoutFooter(
page, (footnotes == null ? null : footnotes.iterator()), getLockssApp().getVersionInfo());
if (footnotes != null) {
footnotes.removeAllElements();
}
}
/**
* Store a footnote, assign it a number, return html for footnote reference. If footnote in null
* or empty, no footnote is added and an empty string is returned. Footnote numbers get turned
* into links; <b>Do not put the result of addFootnote inside a link!</b>.
*/
protected String addFootnote(String s) {
if (s == null || s.length() == 0) {
return "";
}
if (footNumber == 0) {
if (footnotes == null) {
footnotes = new Vector(10, 10);
} else {
footnotes.removeAllElements();
}
}
int n = footnotes.indexOf(s);
if (n < 0) {
n = footNumber++;
footnotes.addElement(s);
}
return "<sup><font size=-1><a href=#foottag" + (n + 1) + ">" + (n + 1) + "</a></font></sup>";
}
void handleDownEvent(Event evt) {
switch (evt.getType()) {
case Event.TMP_VIEW:
case Event.VIEW_CHANGE:
synchronized (members) {
members.removeAllElements();
Vector tmpvec = ((View) evt.getArg()).getMembers();
for (int i = 0; i < tmpvec.size(); i++) {
members.addElement(tmpvec.elementAt(i));
}
}
break;
case Event.GET_LOCAL_ADDRESS: // return local address -> Event(SET_LOCAL_ADDRESS, local)
passUp(new Event(Event.SET_LOCAL_ADDRESS, local_addr));
break;
case Event.CONNECT:
group_addr = (String) evt.getArg();
udp_hdr = new UdpHeader(group_addr);
// removed March 18 2003 (bela), not needed (handled by GMS)
// changed July 2 2003 (bela): we discard CONNECT_OK at the GMS level anyway, this might
// be needed if we run without GMS though
passUp(new Event(Event.CONNECT_OK));
break;
case Event.DISCONNECT:
passUp(new Event(Event.DISCONNECT_OK));
break;
case Event.CONFIG:
if (Trace.trace) {
Trace.info("UDP.down()", "received CONFIG event: " + evt.getArg());
}
handleConfigEvent((HashMap) evt.getArg());
break;
}
}
private static void readConfig(File confFile) {
System.out.println("Reading configuration file: " + confFile);
try {
StreamTokenizer tokenizer = new StreamTokenizer(new BufferedReader(new FileReader(confFile)));
tokenizer.eolIsSignificant(true);
tokenizer.slashStarComments(true);
boolean EOF = false;
int tokType = 0;
Vector words = new Vector();
while (!EOF) {
if ((tokType = tokenizer.nextToken()) == StreamTokenizer.TT_EOF) {
EOF = true;
} else if (tokType != StreamTokenizer.TT_EOL) {
if (tokenizer.sval != null) {
words.addElement(tokenizer.sval);
}
} else {
if (words.size() == 2) {
String key = (String) words.elementAt(0);
String value = (String) words.elementAt(1);
if (key.equals("SRSServer")) {
srsServer = new String(value);
} else if (key.equals("Database")) {
database = new String(value);
} else if (key.equals("Layout")) {
layout = new String(value);
} else if (key.equals("AutosaveInterval")) {
if (value.equals("none")) {
setAutosaveInterval(-1);
} else {
try {
setAutosaveInterval(Integer.parseInt(value));
} catch (NumberFormatException e) {
System.err.println("Can't parse number: " + value);
}
}
} else if (key.equals("ColourSchemeInstall")) {
try {
String installString = value;
int breakIndex = installString.indexOf(":");
if (breakIndex < 0) {
// adapterRegistry.installDataAdapter(installString);
} else {
String driverName = installString.substring(0, breakIndex);
String driverDesc = installString.substring(breakIndex + 1);
// adapterRegistry.installDataAdapter(driverName);
}
} catch (Throwable e) {
System.err.println("Could not install driver " + value + " because of " + e);
}
} else if (key.equals("FormatAdapterInstall")) {
try {
String installString = value;
int breakIndex = installString.indexOf(":");
if (breakIndex < 0) {
// adapterRegistry.installDataAdapter(installString);
} else {
String driverName = installString.substring(0, breakIndex);
String driverDesc = installString.substring(breakIndex + 1);
// adapterRegistry.installDataAdapter(driverName);
}
} catch (Throwable e) {
System.err.println("Could not install driver " + value + " because of " + e);
}
} else {
System.out.println("Unknown config key " + key);
}
} else {
if (words.size() != 0) {
System.out.println(
"Too many words on line beginning "
+ (String) words.elementAt(0)
+ " in config file");
}
}
words.removeAllElements();
}
}
return;
} catch (Exception ex) {
System.out.println(ex);
return;
}
}