Added support for crashed client.

[vamsas.git] / src / uk / ac / vamsas / client / simpleclient / SessionUrn.java

diff --git a/src/uk/ac/vamsas/client/simpleclient/SessionUrn.java b/src/uk/ac/vamsas/client/simpleclient/SessionUrn.java
index bdb4296..ac64f0e 100644 (file)
--- a/src/uk/ac/vamsas/client/simpleclient/SessionUrn.java
+++ b/src/uk/ac/vamsas/client/simpleclient/SessionUrn.java
@@ -1,7 +1,6 @@
 package uk.ac.vamsas.client.simpleclient;
 
 import java.io.File;
-import java.net.MalformedURLException;
 import java.net.URI;
 
 import uk.ac.vamsas.client.InvalidSessionUrnException;
@@ -9,6 +8,10 @@ import uk.ac.vamsas.client.InvalidSessionUrnException;
 /**
  * SessionUrn for simpleclient sessions:
  * simpleclient://{Absolute path to session directory}
+ * 
+ * For simpleclient urn, it consideres as on the same machine, using the path to the session
+ *  directory to generate the session URN
+ * 
  * @author jimp
  *
  */
@@ -36,54 +39,49 @@ public class SessionUrn extends uk.ac.vamsas.client.SessionUrn {
     }
   
   
-  
-  public SessionUrn(File sessionLocation) throws MalformedURLException {
+  /**
+   * Generates a sessionURN bases on a session directory location
+   * 
+   * @param sessionLocation the file object to the session directory
+   */
+  public SessionUrn(File sessionLocation) 
+  {//throws MalformedURLException {
   // TODO: LATER: implement switch to have vamsas document or simpleclient sessions for same constructor
-  //  super(SIMPLECLIENT, sessionLocation.getAbsoluteFile().toURL());
-   // super(SIMPLECLIENT, sessionLocation.getAbsoluteFile().toURL());
+ //use URI instead of URL
     super(SIMPLECLIENT, sessionLocation.getAbsoluteFile().toURI());
-    //else
-      // super(VAMSASDOCUMENT, sessionLocation);
   }
-  public SessionUrn(VamsasSession session) throws MalformedURLException {
-    super(SIMPLECLIENT, session.sessionDir.getAbsoluteFile().toURL());
-  }
-  
-  
   
   /**
-   * @see uk.ac.vamsas.client.SessionUrn#setURN(java.lang.String)
+   * Generates a sessionURN bases on a vamsas session
+   * @param session a VamsasSession
+   * 
+   * Should return the same URN string than the creation with the session directory
    */
-  protected void setURN(String urnString) throws NullPointerException, IllegalArgumentException {
-    super.setURN(urnString);
+  public SessionUrn(VamsasSession session)
+  {
+    //throws MalformedURLException {
+    //  use URI instead of URL
+    super(SIMPLECLIENT, session.sessionDir.getAbsoluteFile().toURI());
   }
+  
+  
+  
+
 
   /**
    * TODO: LATER: think about this again.
-   * @return File(urn.getPath())
+   * 
+   * Retrieves the file associated to the current sessionURN.
+   * The sessionURN (URI) is based on the session directory absolute path.
+   * Use the raw path of the URN and change the scheme to file to generate a new file 
+   * URI. Then, from the URI create the File object (a File object  can be created from an uri)
+   * 
+   * @return File object representing the session URN //
+   * File(urn.getPath())
    */
   public File asFile() {
     String path = this.urn.getRawPath();
-   
-    /*if ("\\".equals(File.separator))
-      {//windows stuff
-      //remove last separator at last position if found
-        /* not needed anymore if (path.charAt(path.length() - 1) == '/')path = path.substring(0, path.length() - 1);
-        path = path.replaceAll("/", "\\\\");
-     */
       
-   /*     int index = path.indexOf(File.separator);
-        
-        if (index >-1)
-        {//separator found, keep last part of the urn - filename
-          path = path.substring(index+1, path.length());
-        }
-        //remove encoded space character
-       // path = path.replaceAll("%20", " ");
-      }
-    /*shall we use URI or String to create the object*/
-    /* from URI : URI.create("file://path") , but first / */
-  /*  return new File(path);*/
      return   new File (  URI.create("file://"+path)); 
   }
   // TODO: add abstract 'handler' methods for resolving the URN to a particular class