From 7ae21709bb6dbdc092052acb5098bfa5cb316d9e Mon Sep 17 00:00:00 2001
From: kenneth_suter <kenneth_suter@localhost>
Date: Thu, 29 Mar 2007 15:09:14 +0000
Subject: [PATCH] These refactorings are essential in anticipation of a new quicksetup application for the upgrader feature (issue 598).  These changes were reviewed by Josu. 

---
 opends/src/quicksetup/org/opends/quicksetup/uninstaller/UninstallProgressStep.java |   35 +++++++++++++++++++++++++++++------
 1 files changed, 29 insertions(+), 6 deletions(-)

diff --git a/opends/src/quicksetup/org/opends/quicksetup/uninstaller/UninstallProgressStep.java b/opends/src/quicksetup/org/opends/quicksetup/uninstaller/UninstallProgressStep.java
index 3fcd5a1..889286c 100644
--- a/opends/src/quicksetup/org/opends/quicksetup/uninstaller/UninstallProgressStep.java
+++ b/opends/src/quicksetup/org/opends/quicksetup/uninstaller/UninstallProgressStep.java
@@ -27,47 +27,70 @@
 
 package org.opends.quicksetup.uninstaller;
 
+import org.opends.quicksetup.ProgressStep;
+
 /**
- * This enumeration describes the different uninstallation steps in which we can
- * be.
- *
+ * Enumeration of steps for an uninstall process.
  */
-public enum UninstallProgressStep
-{
+public enum UninstallProgressStep implements ProgressStep {
+
   /**
    * Uninstall not started.
    */
   NOT_STARTED,
+
   /**
    * Stopping server.
    */
   STOPPING_SERVER,
+
   /**
    * Disabling Windows Service.
    */
   DISABLING_WINDOWS_SERVICE,
+
   /**
    * Removing External Database files.
    */
   DELETING_EXTERNAL_DATABASE_FILES,
+
   /**
    * Removing External Log files.
    */
   DELETING_EXTERNAL_LOG_FILES,
+
   /**
    * Removing external references.
    */
   REMOVING_EXTERNAL_REFERENCES,
+
   /**
    * Removing installation files.
    */
   DELETING_INSTALLATION_FILES,
+
   /**
    * Installation finished successfully.
    */
   FINISHED_SUCCESSFULLY,
+
   /**
    * Installation finished with an error.
    */
-  FINISHED_WITH_ERROR
+  FINISHED_WITH_ERROR;
+
+  /**
+   * {@inheritDoc}
+   */
+  public boolean isLast() {
+    return this == FINISHED_SUCCESSFULLY ||
+    this == FINISHED_WITH_ERROR;
+  }
+
+  /**
+   * {@inheritDoc}
+   */
+  public boolean isError() {
+    return this.equals(FINISHED_WITH_ERROR);
+  }
 }

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