X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;ds=sidebyside;f=src%2Fjalview%2Fws%2Fjws2%2Fjabaws2%2FJws2Instance.java;h=9e49ce7160f02220a796e0ae7914f2ca38f701c7;hb=c932f0e85a8852824cdd8ce790af68682732c85c;hp=b5fdf3b189e671526a45f3a7dac4f8ffd38e5570;hpb=838e4f91d4a53dd315640dbc9ff6ef7a815ee576;p=jalview.git

diff --git a/src/jalview/ws/jws2/jabaws2/Jws2Instance.java b/src/jalview/ws/jws2/jabaws2/Jws2Instance.java
index b5fdf3b..9e49ce7 100644
--- a/src/jalview/ws/jws2/jabaws2/Jws2Instance.java
+++ b/src/jalview/ws/jws2/jabaws2/Jws2Instance.java
@@ -1,6 +1,6 @@
 /*
- * Jalview - A Sequence Alignment Editor and Viewer (Version 2.9.0b1)
- * Copyright (C) 2015 The Jalview Authors
+ * Jalview - A Sequence Alignment Editor and Viewer ($$Version-Rel$$)
+ * Copyright (C) $$Year-Rel$$ The Jalview Authors
  * 
  * This file is part of Jalview.
  * 
@@ -38,7 +38,7 @@ import compbio.data.msa.SequenceAnnotation;
 import compbio.metadata.PresetManager;
 import compbio.metadata.RunnerConfig;
 
-public class Jws2Instance
+public class Jws2Instance implements AutoCloseable
 {
   public String hosturl;
 
@@ -114,7 +114,7 @@ public class Jws2Instance
         }
       } catch (Exception ex)
       {
-        System.err.println("Exception when retrieving presets for service "
+        jalview.bin.Console.errPrintln("Exception when retrieving presets for service "
                 + serviceType + " at " + hosturl);
       }
     }
@@ -128,7 +128,7 @@ public class Jws2Instance
      * try { URL serviceurl = new URL(hosturl); if (serviceurl.getPort()!=80) {
      * return serviceurl.getHost()+":"+serviceurl.getPort(); } return
      * serviceurl.getHost(); } catch (Exception e) {
-     * System.err.println("Failed to parse service URL '" + hosturl +
+     * jalview.bin.Console.errPrintln("Failed to parse service URL '" + hosturl +
      * "' as a valid URL!"); } return null;
      */
   }
@@ -159,25 +159,24 @@ public class Jws2Instance
     }
     throw new Error(MessageManager.formatMessage(
             "error.implementation_error_runner_config_not_available",
-            new String[] { serviceType, service.getClass().toString() }));
+            new String[]
+            { serviceType, service.getClass().toString() }));
   }
 
   @Override
-  protected void finalize() throws Throwable
+  public void close()
   {
     if (service != null)
     {
       try
       {
-        Closeable svc = (Closeable) service;
-        service = null;
-        svc.close();
-      } catch (Exception e)
+        ((Closeable) service).close();
+      } catch (Throwable t)
       {
+        // ignore
       }
-      ;
     }
-    super.finalize();
+    // super.finalize();
   }
 
   public ParamDatastoreI getParamStore()
@@ -191,7 +190,7 @@ public class Jws2Instance
                         : null));
       } catch (Exception ex)
       {
-        System.err.println("Unexpected exception creating JabaParamStore.");
+        jalview.bin.Console.errPrintln("Unexpected exception creating JabaParamStore.");
         ex.printStackTrace();
       }
 
@@ -204,7 +203,8 @@ public class Jws2Instance
     // this is only valid for Jaba 1.0 - this formula might have to change!
     return hosturl
             + (hosturl.lastIndexOf("/") == (hosturl.length() - 1) ? ""
-                    : "/") + serviceType;
+                    : "/")
+            + serviceType;
   }
 
   private boolean hasParams = false, lookedForParams = false;