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Omaha #3164 Disable thin client request compression when it doesn't work.

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Former-commit-id: ce132a929437f18f531503701bb09e33261ae4c4
This commit is contained in:
Ben Steffensmeier 2014-05-19 10:39:38 -05:00
parent a52718783a
commit 25f901a102
1 changed files with 34 additions and 14 deletions
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48
cave/com.raytheon.uf.viz.thinclient/src/com/raytheon/uf/viz/thinclient/localization/ThinClientLocalizationInitializer.java
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@ -26,12 +26,15 @@ import org.eclipse.jface.preference.IPreferenceStore;
import com.raytheon.uf.common.comm.HttpClient;
import com.raytheon.uf.common.localization.msgs.GetServersResponse;
import com.raytheon.uf.common.status.IUFStatusHandler;
import com.raytheon.uf.common.status.UFStatus;
import com.raytheon.uf.viz.core.VizApp;
import com.raytheon.uf.viz.core.VizServers;
import com.raytheon.uf.viz.core.comm.ConnectivityManager;
import com.raytheon.uf.viz.core.exception.VizException;
import com.raytheon.uf.viz.core.localization.LocalizationInitializer;
import com.raytheon.uf.viz.core.localization.LocalizationManager;
import com.raytheon.uf.viz.core.requests.ServerRequestException;
import com.raytheon.uf.viz.thinclient.Activator;
import com.raytheon.uf.viz.thinclient.ThinClientUriUtil;
import com.raytheon.uf.viz.thinclient.preferences.ThinClientPreferenceConstants;
@ -45,15 +48,17 @@ import com.raytheon.uf.viz.thinclient.ui.ThinClientConnectivityDialog;
*
* SOFTWARE HISTORY
*
* Date Ticket# Engineer Description
* ------------ ---------- ----------- --------------------------
* Nov 23, 2011 bsteffen Initial creation
* Dec 06, 2012 1396 njensen Added setting VizServers
* Jan 14, 2013 1469 bkowal Removed setting the hdf5 data directory
* Aug 02, 2013 2202 bsteffen Add edex specific connectivity checking.
* Aug 27, 2013 2295 bkowal The entire jms connection string is
* now provided by EDEX.
* Feb 04, 2014 2704 njensen Single proxy address/preference
* Date Ticket# Engineer Description
* ------------- ---------- ----------- --------------------------
* Nov 23, 2011 bsteffen Initial creation
* Dec 06, 2012 1396 njensen Added setting VizServers
* Jan 14, 2013 1469 bkowal Removed setting the hdf5 data directory
* Aug 02, 2013 2202 bsteffen Add edex specific connectivity checking.
* Aug 27, 2013 2295 bkowal The entire jms connection string is now
* nprovided by EDEX.
* Feb 04, 2014 2704 njensen Single proxy address/preference
* May 19, 2014 3164 bsteffen Disable request compression if it
* doesn't work.
*
* </pre>
*
@ -62,6 +67,8 @@ import com.raytheon.uf.viz.thinclient.ui.ThinClientConnectivityDialog;
*/
public class ThinClientLocalizationInitializer extends LocalizationInitializer {
private static final transient IUFStatusHandler statusHandler = UFStatus
.getHandler(ThinClientLocalizationInitializer.class);
/**
* @param promptUI
@ -92,6 +99,23 @@ public class ThinClientLocalizationInitializer extends LocalizationInitializer {
.getString(ThinClientPreferenceConstants.P_PROXY_ADDRESS);
String servicesProxy = ThinClientUriUtil
.getServicesAddress(proxyAddr);
boolean compressRequests = store
.getBoolean(ThinClientPreferenceConstants.P_ENABLE_REQUEST_COMPRESSION);
if (compressRequests) {
HttpClient.getInstance().setCompressRequests(compressRequests);
try {
ConnectivityManager.checkLocalizationServer(servicesProxy,
true);
} catch (ServerRequestException e) {
HttpClient.getInstance().setCompressRequests(false);
statusHandler
.error("Server ("
+ servicesProxy
+ ") does not support compressed requests, this feature has been disabled and some operations may be slower.",
e);
}
}
LocalizationManager.getInstance().setCurrentServer(servicesProxy,
false);
VizApp.setHttpServer(servicesProxy);
@ -104,12 +128,8 @@ public class ThinClientLocalizationInitializer extends LocalizationInitializer {
}
}
String pypiesProxy = ThinClientUriUtil
.getPypiesAddress(proxyAddr);
String pypiesProxy = ThinClientUriUtil.getPypiesAddress(proxyAddr);
VizApp.setPypiesServer(pypiesProxy);
boolean compressRequests = store
.getBoolean(ThinClientPreferenceConstants.P_ENABLE_REQUEST_COMPRESSION);
HttpClient.getInstance().setCompressRequests(compressRequests);
// use the proxy for all servers in VizServers
@SuppressWarnings("unchecked")