/** List file names */
public Enumeration nlst(String s) throws IOException {
InetAddress inetAddress = InetAddress.getLocalHost();
byte ab[] = inetAddress.getAddress();
serverSocket_ = new ServerSocket(0, 1);
StringBuffer sb = new StringBuffer(32);
sb.append("PORT ");
for (int i = 0; i < ab.length; i++) {
sb.append(String.valueOf(ab[i] & 255));
sb.append(",");
}
sb.append(String.valueOf(serverSocket_.getLocalPort() >>> 8 & 255));
sb.append(",");
sb.append(String.valueOf(serverSocket_.getLocalPort() & 255));
if (issueCommand(sb.toString()) != FTP_SUCCESS) {
serverSocket_.close();
throw new IOException(getResponseString());
} else if (issueCommand("NLST " + ((s == null) ? "" : s)) != FTP_SUCCESS) {
serverSocket_.close();
throw new IOException(getResponseString());
}
dataSocket_ = serverSocket_.accept();
serverSocket_.close();
serverSocket_ = null;
Vector v = readServerResponse_(dataSocket_.getInputStream());
dataSocket_.close();
dataSocket_ = null;
return (v == null) ? null : v.elements();
}
protected Vector /* of TTPNode */ queryPNodes1(String query) throws IOException {
write(query);
Vector lines = readlines();
Vector r = new Vector();
for (Enumeration e = lines.elements(); e.hasMoreElements(); ) {
Vector line = stringToVector((String) e.nextElement(), ":");
TTLexEntry le = new TTLexEntry();
le.citationForm = (String) line.elementAt(0);
le.features = (String) line.elementAt(1);
le.inflection = (String) line.elementAt(2);
le.inflFeatures = (String) line.elementAt(3);
TTLexEntryToObj leo = new TTLexEntryToObj();
leo.lexentry = le;
leo.objname = (String) line.elementAt(4);
leo.features = (String) line.elementAt(5);
TTPNode pn = new TTPNode();
pn.feature = TT.featureGet(le.features, TT.FT_POS, TT.F_NULL);
pn.leo = leo;
pn.startpos = TT.longParse((String) line.elementAt(8), true);
pn.endpos = TT.longParse((String) line.elementAt(9), true);
r.addElement(pn);
}
return r;
}
/** Mthis method perform equals based on string rapresentation of objects */
public static void updateStringComboBox(
javax.swing.JComboBox comboBox, Vector newItems, boolean addNullEntry) {
Object itemSelected = null;
if (comboBox.getSelectedIndex() >= 0) {
itemSelected = comboBox.getSelectedItem() + "";
}
comboBox.removeAllItems();
boolean selected = false;
boolean foundNullItem = false;
Enumeration e = newItems.elements();
while (e.hasMoreElements()) {
String item = "" + e.nextElement();
comboBox.addItem(item);
if (item.equals(itemSelected)) {
selected = true;
comboBox.setSelectedItem(itemSelected);
}
if (item.equals("")) {
foundNullItem = true;
}
}
if (addNullEntry) {
if (!foundNullItem) comboBox.insertItemAt("", 0);
if (!selected) comboBox.setSelectedItem("");
}
}
public void addJavaLibraries() {
final Vector<String> packages = JavaEnvUtils.getJrePackages();
final Enumeration<String> e = packages.elements();
while (e.hasMoreElements()) {
final String packageName = e.nextElement();
this.addSystemPackageRoot(packageName);
}
}
protected Vector /* of Object */ queryAssertionLines1(String query) throws IOException {
write(query);
Vector v = readlines();
Vector r = new Vector();
for (Enumeration e = v.elements(); e.hasMoreElements(); ) {
r.addElement(TT.stringToObject((String) e.nextElement()));
}
return r;
}
/*
* Applet is no longer displayed
*/
public void stop() {
// Tell all pages to stop talking to the server
Enumeration e = pages.elements();
while (e.hasMoreElements()) {
SOAPMonitorPage pg = (SOAPMonitorPage) e.nextElement();
if (pg != null) {
pg.stop();
}
}
}
/** Check if soap data matches filter */
public boolean filterMatch(SOAPMonitorData soap) {
boolean match = true;
if (filter_include != null) {
// Check for service match
Enumeration e = filter_include.elements();
match = false;
while (e.hasMoreElements() && !match) {
String service = (String) e.nextElement();
if (service.equals(soap.getTargetService())) {
match = true;
}
}
}
if (filter_exclude != null) {
// Check for service match
Enumeration e = filter_exclude.elements();
while (e.hasMoreElements() && match) {
String service = (String) e.nextElement();
if (service.equals(soap.getTargetService())) {
match = false;
}
}
}
if (filter_active) {
// Check for active status match
if (soap.getSOAPResponse() != null) {
match = false;
}
}
if (filter_complete) {
// Check for complete status match
if (soap.getSOAPResponse() == null) {
match = false;
}
}
// The "most recent" is always a match
if (soap.getId() == null) {
match = true;
}
return match;
}
public String toString() {
String s = "[" + helper_type + ";";
for (Enumeration e = seq.elements(); e.hasMoreElements(); ) {
try {
Class c = (Class) e.nextElement();
s += c.getName() + ",";
} catch (NoSuchElementException ee) {
s += "???" + ",";
}
}
return s + "]";
}
private synchronized void broadcast(int i) {
ObjectOutputStream dataOut = null;
for (Enumeration e = clients.elements(); e.hasMoreElements(); ) {
dataOut = (ObjectOutputStream) (e.nextElement());
try {
dataOut.writeInt(i);
dataOut.flush();
} catch (Exception x) {
System.out.println(x.getMessage() + ": Failed to broadcast to client.");
clients.removeElement(dataOut);
}
}
}
/** Met à jour le cache en fonction de la liste todo */
private void updateCache() {
aladin.trace(2, "Start cache updater...");
Vector v;
synchronized (this) {
v = (Vector) todo.clone();
todo.clear();
}
Enumeration e = v.elements();
while (e.hasMoreElements()) {
String url = (String) e.nextElement();
try {
putInCache(url);
} catch (Exception e1) {
}
Util.pause(1000); // Pose entre deux
}
fin();
}
/** Refilter the list of messages */
public void applyFilter() {
// Re-filter using new criteria
filter_data = null;
if ((filter_include != null)
|| (filter_exclude != null)
|| filter_active
|| filter_complete) {
filter_data = new Vector();
Enumeration e = data.elements();
SOAPMonitorData soap;
while (e.hasMoreElements()) {
soap = (SOAPMonitorData) e.nextElement();
if (filterMatch(soap)) {
filter_data.addElement(soap);
}
}
}
fireTableDataChanged();
}
protected Vector /* of TTLexEntryToObj */ queryLeos1(String query) throws IOException {
write(query);
Vector lines = readlines();
Vector r = new Vector();
for (Enumeration e = lines.elements(); e.hasMoreElements(); ) {
Vector line = stringToVector((String) e.nextElement(), ":");
TTLexEntry le = new TTLexEntry();
le.citationForm = (String) line.elementAt(0);
le.features = (String) line.elementAt(1);
le.inflection = (String) line.elementAt(2);
le.inflFeatures = (String) line.elementAt(3);
TTLexEntryToObj leo = new TTLexEntryToObj();
leo.lexentry = le;
leo.objname = (String) line.elementAt(4);
leo.features = (String) line.elementAt(5);
r.addElement(leo);
}
return r;
}
public FunctionalTest() throws IOException {
Vector v = new Vector();
for (Enumeration e = v.elements(); e.hasMoreElements(); ) {}
IOException e = new IOException();
// this is to test excluding literals
String buz = "text/plain";
// this is to test array handling
ArrayList[] foo = new ArrayList[0];
ArrayList bar = new ArrayList();
bar.add(HashSet.class);
bar.add(Integer.class);
File[] files = (File[]) bar.toArray(new File[0]);
// this is to test imports of inner classes
HashMap biv = new HashMap();
Set set = biv.entrySet();
Iterator iter = set.iterator();
bar.add((Entry) iter.next());
// this is to test inclusion of classes from java.lang.reflect
Modifier m = new Modifier();
// This next one can't be picked up by importscrubber because the compiler inlines it
// System.out.println("A JOptionPane thingy " + JOptionPane.CANCEL_OPTION);
// bummer!
// this is to test importing a class and only calling a static method on it
// Buz.doSomething();
// this is to test NOT importing classes which are fully qualified in the class body
// java.sql.Date sqlDate = new java.sql.Date(20);
// Date javaDate = new Date();
throw new IllegalArgumentException();
}
public Enumeration getWelcomeFiles() {
return welcomeFiles.elements();
}
public Enumeration getHostAliases() {
return vhostAliases.elements();
}
/**
* Contact a belief network context, get the helper list, and search the list to see if there's a
* helper which matches the type sequence specified. If there's more than one helper which
* matches, find the ``best fit.''
*
* <p>The class and count scores of the best-fitting helper class are written into
* <tt>max_class_score[0]</tt> and <tt>max_count_score[0]</tt>, respectively.
*/
public static Class find_helper_class0(
Vector seq, String helper_type, int[] max_class_score, int[] max_count_score)
throws ClassNotFoundException {
long t0 = System.currentTimeMillis();
if (bnc != null) // make sure the reference is still alive
try {
bnc.get_name();
} catch (RemoteException e) {
bnc = null;
}
if (bnc == null) // need to locate a context
{
String cb = System.getProperty("java.rmi.server.codebase", "http://localhost");
long tt0 = System.currentTimeMillis();
try {
bnc = BeliefNetworkContext.locate_context(new URL(cb).getHost());
} catch (Exception e) {
throw new ClassNotFoundException("nested: " + e);
}
}
String[] helperlist;
try {
helperlist = bnc.get_helper_names(helper_type);
} catch (RemoteException e) {
throw new ClassNotFoundException("bnc.get_helper_names failed");
}
int[] class_score1 = new int[1], count_score1 = new int[1];
max_class_score[0] = -1;
max_count_score[0] = -1;
Class cmax_score = null;
for (int i = 0; i < helperlist.length; i++) {
try {
Class c = RMIClassLoader.loadClass(helperlist[i]);
SeqTriple[] sm = (SeqTriple[]) invoke_description(c);
if (sm == null) continue; // apparently not a helper class
if (MatchClassPattern.matches(sm, seq, class_score1, count_score1)) {
if (class_score1[0] > max_class_score[0]
|| (class_score1[0] == max_class_score[0] && count_score1[0] > max_count_score[0])) {
cmax_score = c;
max_class_score[0] = class_score1[0];
max_count_score[0] = count_score1[0];
}
}
} catch (Exception e2) {
System.err.println("PiHelperLoader: attempt to load " + helperlist[i] + " failed; " + e2);
}
}
if (cmax_score == null) {
System.err.println("find_helper_class0: failed; helper list:");
for (int i = 0; i < helperlist.length; i++) System.err.println("\t" + helperlist[i]);
String s = "";
for (Enumeration e = seq.elements(); e.hasMoreElements(); ) {
try {
Class c = (Class) e.nextElement();
s += c.getName() + ",";
} catch (NoSuchElementException ee) {
s += "???" + ",";
}
}
throw new ClassNotFoundException("no " + helper_type + " helper for sequence [" + s + "]");
}
// FOR NOW IGNORE THE POSSIBILITY OF TWO OR MORE MATCHES !!!
return cmax_score;
}