*/
package jalview.ws.jws1;
-import jalview.gui.JvOptionPane;
-import jalview.util.MessageManager;
-
+import java.net.URL;
import java.util.Hashtable;
import java.util.StringTokenizer;
import java.util.Vector;
import ext.vamsas.RegistryServiceSoapBindingStub;
import ext.vamsas.ServiceHandle;
import ext.vamsas.ServiceHandles;
+import jalview.bin.Cache;
+import jalview.bin.ApplicationSingletonProvider;
+import jalview.bin.ApplicationSingletonProvider.ApplicationSingletonI;
+import jalview.gui.JvOptionPane;
+import jalview.util.MessageManager;
-public class Discoverer implements Runnable
+public class Discoverer implements Runnable, ApplicationSingletonI
{
+
+ public static Discoverer getInstance()
+ {
+ return (Discoverer) ApplicationSingletonProvider.getInstance(Discoverer.class);
+ }
+
+ private Discoverer()
+ {
+ // use getInstance()
+ }
+
ext.vamsas.IRegistry registry; // the root registry service.
private java.beans.PropertyChangeSupport changeSupport = new java.beans.PropertyChangeSupport(
return server;
}
- static private java.net.URL RootServiceURL = null;
+ private java.net.URL RootServiceURL = null;
- static public Vector ServiceURLList = null;
+ private Vector<URL> ServiceURLList = null;
- static private boolean reallyDiscoverServices = true;
-
- public static java.util.Hashtable services = null; // vectors of services
+ public Vector<URL> getServiceURLList() {
+ return ServiceURLList;
+ }
+
+ private boolean reallyDiscoverServices = true;
+ private java.util.Hashtable<String, Vector<ServiceHandle>> services = null;
// stored by
// abstractServiceType
// string
- public static java.util.Vector serviceList = null; // flat list of services
+ public java.util.Vector<ServiceHandle> serviceList = null;
- static private Vector getDiscoveryURLS()
+ private Vector<URL> getDiscoveryURLS()
{
- Vector urls = new Vector();
+ Vector<URL> urls = new Vector<>();
String RootServiceURLs = jalview.bin.Cache.getDefault("DISCOVERY_URLS",
"http://www.compbio.dundee.ac.uk/JalviewWS/services/ServiceRegistry");
*/
static public void doDiscovery()
{
+ getInstance().discovery();
+ }
+
+ private void discovery()
+ {
jalview.bin.Cache.log
.debug("(Re)-Initialising the discovery URL list.");
try
{
+ Discoverer d = getInstance();
reallyDiscoverServices = jalview.bin.Cache
.getDefault("DISCOVERY_START", false);
if (reallyDiscoverServices)
else
{
jalview.bin.Cache.log.debug("Setting default services");
- services = new Hashtable();
+ services = new Hashtable<>();
// Muscle, Clustal and JPred.
ServiceHandle[] defServices = { new ServiceHandle("MsaWS",
"Edgar, Robert C. (2004), MUSCLE: multiple sequence alignment "
+ "\ndoi://10.1093/nar/gkv332",
"http://www.compbio.dundee.ac.uk/JalviewWS/services/jpred",
"JPred Secondary Structure Prediction") };
- services = new Hashtable();
- serviceList = new Vector();
+ services = new Hashtable<>();
+ serviceList = new Vector<>();
buildServiceLists(defServices, serviceList, services);
}
// JBPNote - should do this a better way!
if (f.getFaultReason().indexOf("(407)") > -1)
{
- if (jalview.gui.Desktop.desktop != null)
+ if (jalview.gui.Desktop.getDesktopPane() != null)
{
- JvOptionPane.showMessageDialog(jalview.gui.Desktop.desktop,
+ JvOptionPane.showMessageDialog(jalview.gui.Desktop.getDesktopPane(),
MessageManager.getString("label.set_proxy_settings"),
MessageManager
.getString("label.proxy_authorization_failed"),
* Hashtable
* @return boolean
*/
- static private boolean buildServiceLists(ServiceHandle[] sh, Vector cat,
- Hashtable sscat)
+ private boolean buildServiceLists(ServiceHandle[] sh,
+ Vector<ServiceHandle> cat,
+ Hashtable<String, Vector<ServiceHandle>> sscat)
{
boolean seenNewDiscovery = false;
for (int i = 0, j = sh.length; i < j; i++)
+ sh[i].getEndpointURL() + "\n");
if (!sscat.containsKey(sh[i].getAbstractName()))
{
- sscat.put(sh[i].getAbstractName(), cat = new Vector());
+ sscat.put(sh[i].getAbstractName(), cat = new Vector<>());
}
else
{
- cat = (Vector) sscat.get(sh[i].getAbstractName());
+ cat = sscat.get(sh[i].getAbstractName());
}
cat.add(sh[i]);
if (sh[i].getAbstractName().equals("Registry"))
public void discoverServices()
{
- Hashtable sscat = new Hashtable();
- Vector cat = new Vector();
+ Hashtable<String, Vector<ServiceHandle>> sscat = new Hashtable<>();
+ Vector<ServiceHandle> cat = new Vector<>();
ServiceHandle sh[] = null;
int s_url = 0;
if (ServiceURLList == null)
while (s_url < ServiceURLList.size())
{
if ((sh = getServices(
- (java.net.URL) ServiceURLList.get(s_url))) != null)
+ ServiceURLList.get(s_url))) != null)
{
buildServiceLists(sh, cat, sscat);
// so no need to access original discovery thread.
// Curent decision is to change properties then notify listeners with old
// and new values.
- Hashtable oldServices = services;
+ Hashtable<String, Vector<ServiceHandle>> oldServices = services;
// Vector oldServicelist = serviceList;
services = sscat;
serviceList = cat;
@Override
public void run()
{
- final Discoverer discoverer = this;
- Thread discoverThread = new Thread()
- {
- @Override
- public void run()
- {
- discoverer.doDiscovery();
- discoverer.discoverServices();
- }
- };
- discoverThread.start();
+ Cache.log.info("Discovering jws1 services");
+ Discoverer.doDiscovery();
+ discoverServices();
}
/**
* binding service abstract name to handler class
*/
- private static Hashtable serviceClientBindings;
+ private Hashtable<String, WS1Client> serviceClientBindings;
public static WS1Client getServiceClient(ServiceHandle sh)
{
+ return getInstance().getClient(sh);
+ }
+
+ /**
+ * notes on discovery service 1. need to allow multiple discovery source urls.
+ * 2. user interface to add/control list of urls in preferences notes on
+ * wsclient discovery 1. need a classpath property with list of additional
+ * plugin directories 2. optional config to cite specific bindings between
+ * class name and Abstract service name. 3. precedence for automatic discovery
+ * by using getAbstractName for WSClient - user added plugins override default
+ * plugins ? notes on wsclient gui code for gui attachment now moved to
+ * wsclient implementation. Needs more abstraction but approach seems to work.
+ * is it possible to 'generalise' the data retrieval calls further ? current
+ * methods are very specific (gatherForMSA or gatherForSeqOrMsaSecStrPred),
+ * new methods for conservation (group or alignment), treecalc (aligned
+ * profile), seqannot (sequences selected from dataset, annotation back to
+ * dataset).
+ *
+ */
+
+ private WS1Client getClient(ServiceHandle sh)
+ {
if (serviceClientBindings == null)
{
// get a list from Config or create below
- serviceClientBindings = new Hashtable();
+ serviceClientBindings = new Hashtable<>();
serviceClientBindings.put("MsaWS", new MsaWSClient());
serviceClientBindings.put("SecStrPred", new JPredClient());
serviceClientBindings.put("SeqSearch", new SeqSearchWSClient());
}
- WS1Client instance = (WS1Client) serviceClientBindings
+ WS1Client instance = serviceClientBindings
.get(sh.getAbstractName());
if (instance == null)
{
}
return instance;
}
- /**
- * notes on discovery service 1. need to allow multiple discovery source urls.
- * 2. user interface to add/control list of urls in preferences notes on
- * wsclient discovery 1. need a classpath property with list of additional
- * plugin directories 2. optional config to cite specific bindings between
- * class name and Abstract service name. 3. precedence for automatic discovery
- * by using getAbstractName for WSClient - user added plugins override default
- * plugins ? notes on wsclient gui code for gui attachment now moved to
- * wsclient implementation. Needs more abstraction but approach seems to work.
- * is it possible to 'generalise' the data retrieval calls further ? current
- * methods are very specific (gatherForMSA or gatherForSeqOrMsaSecStrPred),
- * new methods for conservation (group or alignment), treecalc (aligned
- * profile), seqannot (sequences selected from dataset, annotation back to
- * dataset).
- *
- */
+
+ public static Hashtable<String, Vector<ServiceHandle>> getServices()
+ {
+ return getInstance().services;
+ }
}