OPENDJ-3255 Hit NPE when choose Entry Cache in control-panel

Jean-Noël Rouvignac

16.37.2016 80a3f6364ea92609b94c48593090de26394dc8b7

 opendj-server-legacy/src/main/java/org/opends/guitools/controlpanel/datamodel/ControlPanelInfo.java

@@ -18,6 +18,7 @@

import static com.forgerock.opendj.util.OperatingSystem.*;

import static org.opends.admin.ads.util.ConnectionUtils.*;
import static org.opends.admin.ads.util.PreferredConnection.Type.*;
import static org.opends.server.tools.ConfigureWindowsService.*;

@@ -519,13 +520,13 @@
          desc.setJvmMemoryUsageMonitor(rCtx.getJvmMemoryUsage());
          desc.setSystemInformationMonitor(rCtx.getSystemInformation());
          desc.setWorkQueueMonitor(rCtx.getWorkQueue());
          desc.setOpenDJVersion(rCtx.getVersionMonitor().getAttribute("fullVersion").firstValueAsString());
          String installPath = rCtx.getSystemInformation().getAttribute("installPath").firstValueAsString();
          desc.setOpenDJVersion(firstValueAsString(rCtx.getVersionMonitor(), "fullVersion"));
          String installPath = firstValueAsString(rCtx.getSystemInformation(), "installPath");
          if (installPath != null)
          {
            desc.setInstallPath(installPath);
          }
          String instancePath = rCtx.getSystemInformation().getAttribute("instancePath").firstValueAsString();
          String instancePath = firstValueAsString(rCtx.getSystemInformation(), "instancePath");
          if (instancePath != null)
          {
            desc.setInstancePath(instancePath);