JAL-1645 Version-Rel Version 2.9 Year-Rel 2015 Licensing glob

[jalview.git] / src / jalview / bin / Cache.java

diff --git a/src/jalview/bin/Cache.java b/src/jalview/bin/Cache.java
index a48b750..21d5205 100755 (executable)
--- a/src/jalview/bin/Cache.java
+++ b/src/jalview/bin/Cache.java
@@ -1,6 +1,6 @@
 /*
- * Jalview - A Sequence Alignment Editor and Viewer (Version 2.8.2)
- * Copyright (C) 2014 The Jalview Authors
+ * Jalview - A Sequence Alignment Editor and Viewer (Version 2.9)
+ * Copyright (C) 2015 The Jalview Authors
  * 
  * This file is part of Jalview.
  * 
@@ -150,6 +150,7 @@ import org.apache.log4j.SimpleLayout;
  * <li>FOLLOW_SELECTIONS (true) Controls whether a new alignment view should
  * respond to selections made in other alignments containing the same sequences.
  * </li>
+ * <li>JWS2HOSTURLS comma-separated list of URLs to try for JABAWS services</li>
  * <li>SHOW_WSDISCOVERY_ERRORS (true) Controls if the web service URL discovery
  * warning dialog box is displayed.</li>
  * <li>ANNOTATIONCOLOUR_MIN (orange) Shade used for minimum value of annotation
@@ -173,6 +174,7 @@ import org.apache.log4j.SimpleLayout;
  * display</li>
  * <li>STRUCTURE_DISPLAY choose from JMOL (default) or CHIMERA for 3D structure
  * display</li>
+ * <li>CHIMERA_PATH specify full path to Chimera program (if non-standard)</li>
  * 
  * </ul>
  * Deprecated settings:
@@ -220,11 +222,13 @@ public class Cache
   public static Logger log;
 
   /** Jalview Properties */
-  public static Properties applicationProperties = new Properties() {
+  public static Properties applicationProperties = new Properties()
+  {
     // override results in properties output in alphabetical order
     @Override
-    public synchronized Enumeration<Object> keys() {
-        return Collections.enumeration(new TreeSet<Object>(super.keySet()));
+    public synchronized Enumeration<Object> keys()
+    {
+      return Collections.enumeration(new TreeSet<Object>(super.keySet()));
     }
   };
 
@@ -313,9 +317,9 @@ public class Cache
         fis = new FileInputStream(propertiesFile);
       }
       applicationProperties.load(fis);
-      
+
       // remove any old build properties
-      
+
       deleteBuildProperties();
       fis.close();
     } catch (Exception ex)
@@ -377,15 +381,21 @@ public class Cache
 
     String jnlpVersion = System.getProperty("jalview.version");
     String codeVersion = getProperty("VERSION");
-
+    String codeInstallation = getProperty("INSTALLATION");
     if (codeVersion == null)
     {
       // THIS SHOULD ONLY BE THE CASE WHEN TESTING!!
       codeVersion = "Test";
       jnlpVersion = "Test";
+      codeInstallation = "";
     }
-
-    System.out.println("Jalview Version: " + codeVersion);
+    else
+    {
+      codeInstallation = " (" + codeInstallation + ")";
+    }
+    new BuildDetails(codeVersion, null, codeInstallation);
+    System.out
+            .println("Jalview Version: " + codeVersion + codeInstallation);
 
     // jnlpVersion will be null if we're using InstallAnywhere
     // Dont do this check if running in headless mode
@@ -475,6 +485,8 @@ public class Cache
     applicationProperties.remove("AUTHORS");
     applicationProperties.remove("AUTHORFNAMES");
     applicationProperties.remove("YEAR");
+    applicationProperties.remove("BUILD_DATE");
+    applicationProperties.remove("INSTALLATION");
   }
 
   /**
@@ -708,21 +720,22 @@ public class Cache
       try
       {
         // Google analytics tracking code for Library Finder
-        tracker = jgoogleanalyticstracker.getConstructor(new Class[]
-        { String.class, String.class, String.class }).newInstance(
-                new Object[]
-                {
-                    "Jalview Desktop",
-                    (vrs = jalview.bin.Cache.getProperty("VERSION")
-                            + "_"
-                            + jalview.bin.Cache.getDefault("BUILD_DATE",
-                                    "unknown")), "UA-9060947-1" });
+        tracker = jgoogleanalyticstracker.getConstructor(
+                new Class[] { String.class, String.class, String.class })
+                .newInstance(
+                        new Object[] {
+                            "Jalview Desktop",
+                            (vrs = jalview.bin.Cache.getProperty("VERSION")
+                                    + "_"
+                                    + jalview.bin.Cache.getDefault(
+                                            "BUILD_DATE", "unknown")),
+                            "UA-9060947-1" });
         jgoogleanalyticstracker.getMethod("trackAsynchronously",
-                new Class[]
-                { trackerfocus }).invoke(tracker, new Object[]
-        { trackerfocus.getConstructor(new Class[]
-        { String.class }).newInstance(new Object[]
-        { "Application Started." }) });
+                new Class[] { trackerfocus }).invoke(
+                tracker,
+                new Object[] { trackerfocus.getConstructor(
+                        new Class[] { String.class }).newInstance(
+                        new Object[] { "Application Started." }) });
       } catch (RuntimeException e)
       {
         re = e;
@@ -906,4 +919,27 @@ public class Cache
     }
     return sourceRegistry;
   }
+
+  /**
+   * Set the specified value, or remove it if null or empty. Does not save the
+   * properties file.
+   * 
+   * @param propName
+   * @param value
+   */
+  public static void setOrRemove(String propName, String value)
+  {
+    if (propName == null)
+    {
+      return;
+    }
+    if (value == null || value.trim().length() < 1)
+    {
+      Cache.applicationProperties.remove(propName);
+    }
+    else
+    {
+      Cache.applicationProperties.setProperty(propName, value);
+    }
+  }
 }