From b6db4e92aa4e682f878801185a755130331e65c7 Mon Sep 17 00:00:00 2001
From: jprocter <jprocter@compbio.dundee.ac.uk>
Date: Mon, 8 Jun 2009 12:28:41 +0000
Subject: [PATCH] store simpleclientsession handle rather than bare
 sessionhandle

git-svn-id: https://svn.lifesci.dundee.ac.uk/svn/repository/trunk@501 be28352e-c001-0410-b1a7-c7978e42abec
---
 .../vamsas/client/simpleclient/SessionsFile.java   |   35 ++++++++++----------
 1 file changed, 18 insertions(+), 17 deletions(-)

diff --git a/src/uk/ac/vamsas/client/simpleclient/SessionsFile.java b/src/uk/ac/vamsas/client/simpleclient/SessionsFile.java
index 5730317..afcdb1c 100644
--- a/src/uk/ac/vamsas/client/simpleclient/SessionsFile.java
+++ b/src/uk/ac/vamsas/client/simpleclient/SessionsFile.java
@@ -31,6 +31,7 @@ import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 
 import uk.ac.vamsas.client.SessionHandle;
+import uk.ac.vamsas.client.simpleclient.SimpleSessionHandle;
 
 /**
  * @author <a href="mailto:pierre@ebi.ac.uk">Pierre MARGUERITE</a>
@@ -67,10 +68,10 @@ public class SessionsFile extends ListFile {
    * 
    * @return list of clients
    */
-  private SessionHandle[] retrieveSessionHandles() {
+  private SimpleSessionHandle[] retrieveSessionHandles() {
     if (lockFile()) {
       try {
-        SessionHandle[] sessions = null;
+        SimpleSessionHandle[] sessions = null;
         if (this.fileLock.length() > 0) {
 
           ObjectInputStream is = new ObjectInputStream(this.fileLock
@@ -79,7 +80,7 @@ public class SessionsFile extends ListFile {
           o = is.readObject();
           if (o != null) {
             try {
-              sessions = (SessionHandle[]) o;
+              sessions = (SimpleSessionHandle[]) o;
             } catch (Exception e) {
               log.error("Garbage in the clientHandle list " + this.sessionFile,
                   e);
@@ -104,9 +105,9 @@ public class SessionsFile extends ListFile {
    * 
    * @return sessionsList
    */
-  public SessionHandle[] retrieveSessionsList() {
+  public SimpleSessionHandle[] retrieveSessionsList() {
     if (lockFile()) {
-      SessionHandle[] clients = retrieveSessionHandles();
+      SimpleSessionHandle[] clients = retrieveSessionHandles();
       unlockFile();
       return clients;
     }
@@ -119,9 +120,9 @@ public class SessionsFile extends ListFile {
    * @param extantlock
    * @return sessionList or null if lock failed (or file was empty)
    */
-  public SessionHandle[] retrieveSessionsList(Lock extantlock) {
+  public SimpleSessionHandle[] retrieveSessionsList(Lock extantlock) {
     if (lockFile(extantlock)) {
-      SessionHandle[] sessions = retrieveSessionHandles();
+      SimpleSessionHandle[] sessions = retrieveSessionHandles();
       unlockFile();
       return sessions;
     }
@@ -136,7 +137,7 @@ public class SessionsFile extends ListFile {
    * @return session index in list or 0 if lock was invalid or addSession
    *         operation failed.
    */
-  public int addSession(SessionHandle newSession, Lock extantLock) {
+  public int addSession(SimpleSessionHandle newSession, Lock extantLock) {
     return addSession(newSession, true, extantLock);
   }
 
@@ -153,7 +154,7 @@ public class SessionsFile extends ListFile {
    * @return client index in list or 0 if addSession (or the lock) failed.
    */
 
-  public int addSession(SessionHandle newSession, boolean disambig,
+  public int addSession(SimpleSessionHandle newSession, boolean disambig,
       Lock extantLock) {
     if (lockFile(extantLock)) {
       this.syncnum = addSession(newSession, disambig);
@@ -176,10 +177,10 @@ public class SessionsFile extends ListFile {
     int mynum = -1;
     if (lockFile(sessionlock)) {
 
-      SessionHandle[] sessions = retrieveSessionHandles();
+      SimpleSessionHandle[] sessions = retrieveSessionHandles();
       if (sessions != null) {
         if ((this.syncnum <= 0 || this.syncnum > sessions.length)
-            || !sessions[this.syncnum - 1].equals(session)) {
+            || !session.equals(sessions[this.syncnum - 1])) {
           for (int i = 0, j = sessions.length; i < j; i++) {
             if (sessions[i].equals(session)) {
               mynum = i;
@@ -191,7 +192,7 @@ public class SessionsFile extends ListFile {
         }
 
         if (mynum > -1) {
-          SessionHandle[] newlist = new SessionHandle[sessions.length - 1];
+          SimpleSessionHandle[] newlist = new SimpleSessionHandle[sessions.length - 1];
           for (int k = 0, i = 0, j = sessions.length; i < j; i++)
             if (i != mynum)
               newlist[k++] = sessions[i];
@@ -223,7 +224,7 @@ public class SessionsFile extends ListFile {
    * @return index of sessionHandle in new list, or -1-position of existing
    *         sessionHandle (if disambiguate is true)
    */
-  protected int addSession(SessionHandle session, boolean disambiguate) {
+  protected int addSession(SimpleSessionHandle session, boolean disambiguate) {
     int newsession = 0;
     int tries = 5;
     while (tries-- > 0 && !lockFile())
@@ -233,10 +234,10 @@ public class SessionsFile extends ListFile {
       }
     ;
     if (lockFile()) {
-      SessionHandle[] sessions = retrieveSessionHandles();
+      SimpleSessionHandle[] sessions = retrieveSessionHandles();
 
       if (sessions == null) {
-        sessions = new SessionHandle[1];
+        sessions = new SimpleSessionHandle[1];
         sessions[0] = session;
         newsession = 1;
       } else {
@@ -258,7 +259,7 @@ public class SessionsFile extends ListFile {
           }
         }
         int i, j;
-        SessionHandle[] newlist = new SessionHandle[sessions.length + 1];
+        SimpleSessionHandle[] newlist = new SimpleSessionHandle[sessions.length + 1];
         for (i = 0, j = sessions.length; i < j; i++)
           newlist[i] = sessions[i];
         newlist[j] = session;
@@ -277,7 +278,7 @@ public class SessionsFile extends ListFile {
    * @param clients
    * @return true if successful write. Throws Errors otherwise.
    */
-  protected boolean putSessionsList(SessionHandle[] clients) {
+  protected boolean putSessionsList(SimpleSessionHandle[] clients) {
     if (lockFile()) {
       File templist = null;
       if (!this.backup || (templist = backupSessionFile()) != null) {
-- 
1.7.10.2