From f91657f02d733c7d93f3a83de9e43bcf1612ca5b Mon Sep 17 00:00:00 2001
From: Matthew Swift <matthew.swift@forgerock.com>
Date: Thu, 01 Aug 2013 15:26:46 +0000
Subject: [PATCH] Change visibility of various classes and methods in the upgrader so that it can be used for embedded upgrades.

---
 opends/src/server/org/opends/server/tools/upgrade/UpgradeTasks.java                  |   26 ++--
 opends/src/server/org/opends/server/tools/upgrade/ProgressNotificationCallback.java  |   15 --
 opends/src/server/org/opends/server/tools/upgrade/AbstractUpgradeTask.java           |    4 
 opends/src/server/org/opends/server/tools/upgrade/FileManager.java                   |    2 
 opends/src/server/org/opends/server/tools/upgrade/Installation.java                  |   56 +++++-----
 opends/src/server/org/opends/server/tools/upgrade/UpgradeUtils.java                  |   16 +-
 opends/src/server/org/opends/server/tools/upgrade/LicenseFile.java                   |   14 +-
 opends/src/server/org/opends/server/tools/upgrade/UpgradeContext.java                |   91 ++++++++++-------
 opends/src/server/org/opends/server/tools/upgrade/UpgradeCli.java                    |    6 
 opends/src/server/org/opends/server/tools/upgrade/FormattedNotificationCallback.java |   28 ++---
 opends/src/server/org/opends/server/tools/upgrade/Upgrade.java                       |    8 
 11 files changed, 133 insertions(+), 133 deletions(-)

diff --git a/opends/src/server/org/opends/server/tools/upgrade/AbstractUpgradeTask.java b/opends/src/server/org/opends/server/tools/upgrade/AbstractUpgradeTask.java
index 062477f..59e9479 100644
--- a/opends/src/server/org/opends/server/tools/upgrade/AbstractUpgradeTask.java
+++ b/opends/src/server/org/opends/server/tools/upgrade/AbstractUpgradeTask.java
@@ -31,12 +31,12 @@
 /**
  * Abstract upgrade task implementation.
  */
-public abstract class AbstractUpgradeTask implements UpgradeTask
+abstract class AbstractUpgradeTask implements UpgradeTask
 {
   /**
    * Creates a new abstract upgrade task.
    */
-  protected AbstractUpgradeTask()
+  AbstractUpgradeTask()
   {
     // No implementation required.
   }
diff --git a/opends/src/server/org/opends/server/tools/upgrade/FileManager.java b/opends/src/server/org/opends/server/tools/upgrade/FileManager.java
index 973a0ed..30bebc3 100644
--- a/opends/src/server/org/opends/server/tools/upgrade/FileManager.java
+++ b/opends/src/server/org/opends/server/tools/upgrade/FileManager.java
@@ -52,7 +52,7 @@
  * system files. This class handles application notifications for interesting
  * events.
  */
-public class FileManager
+class FileManager
 {
 
   /**
diff --git a/opends/src/server/org/opends/server/tools/upgrade/FormattedNotificationCallback.java b/opends/src/server/org/opends/server/tools/upgrade/FormattedNotificationCallback.java
index 9fd962b..62ade32 100644
--- a/opends/src/server/org/opends/server/tools/upgrade/FormattedNotificationCallback.java
+++ b/opends/src/server/org/opends/server/tools/upgrade/FormattedNotificationCallback.java
@@ -40,15 +40,20 @@
    */
   private static final long serialVersionUID = 1L;
 
-  static final int TITLE_CALLBACK = 5;
+  /** Output a title. */
+  public static final int TITLE_CALLBACK = 5;
 
-  static final int SUBTITLE_CALLBACK = 6;
+  /** Output a sub-title. */
+  public static final int SUBTITLE_CALLBACK = 6;
 
-  static final int NOTICE_CALLBACK = 7;
+  /** Output a notice message. */
+  public static final int NOTICE_CALLBACK = 7;
 
-  static final int ERROR_CALLBACK = 8;
+  /** Output an error. */
+  public static final int ERROR_CALLBACK = 8;
 
-  static final int BREAKLINE = 9;
+  /** Output a line break. */
+  public static final int BREAKLINE = 9;
 
   /**
    * An integer representing the message's sub-type.
@@ -63,7 +68,7 @@
    * @param messageSubType
    *          An integer representing the sub-type of this message.
    */
-  public FormattedNotificationCallback(final Message message,
+  FormattedNotificationCallback(final Message message,
       final int messageSubType)
   {
     super(TextOutputCallback.INFORMATION, message.toString());
@@ -79,15 +84,4 @@
   {
     return messageSubType;
   }
-
-  /**
-   * Sets the message's sub-type.
-   *
-   * @param messageSubType
-   *          The message's sub-type.
-   */
-  public void setMessageSubType(int messageSubType)
-  {
-    this.messageSubType = messageSubType;
-  }
 }
diff --git a/opends/src/server/org/opends/server/tools/upgrade/Installation.java b/opends/src/server/org/opends/server/tools/upgrade/Installation.java
index 38bb90b..cc6301a 100644
--- a/opends/src/server/org/opends/server/tools/upgrade/Installation.java
+++ b/opends/src/server/org/opends/server/tools/upgrade/Installation.java
@@ -32,142 +32,142 @@
  * operations are dependent upon the root directory that is specified in the
  * constructor.
  */
-public final class Installation
+final class Installation
 {
 
   /** Relative path to bootstrap OpenDJ jar file. */
-  public static final String OPENDJ_BOOTSTRAP_JAR_RELATIVE_PATH =
+  static final String OPENDJ_BOOTSTRAP_JAR_RELATIVE_PATH =
       "lib/bootstrap.jar";
 
   /**
    * The relative path where all the Windows binaries (batch files) are.
    */
-  public static final String WINDOWS_BINARIES_PATH_RELATIVE = "bat";
+  static final String WINDOWS_BINARIES_PATH_RELATIVE = "bat";
 
   /**
    * The relative path where all the UNIX binaries (scripts) are.
    */
-  public static final String UNIX_BINARIES_PATH_RELATIVE = "bin";
+  static final String UNIX_BINARIES_PATH_RELATIVE = "bin";
 
   /**
    * The relative path where the database files are.
    */
-  public static final String DATABASES_PATH_RELATIVE = "db";
+  static final String DATABASES_PATH_RELATIVE = "db";
 
   /**
    * The relative path where the log files are.
    */
-  public static final String LOGS_PATH_RELATIVE = "logs";
+  static final String LOGS_PATH_RELATIVE = "logs";
 
   /**
    * The relative path where the config files are.
    */
-  public static final String CONFIG_PATH_RELATIVE = "config";
+  static final String CONFIG_PATH_RELATIVE = "config";
 
   /**
    * The relative path where the config files are.
    */
-  public static final String HISTORY_PATH_RELATIVE = "history";
+  static final String HISTORY_PATH_RELATIVE = "history";
 
   /**
    * Path to the config/upgrade directory where upgrade base files are stored.
    */
-  public static final String UPGRADE_PATH = "upgrade";
+  static final String UPGRADE_PATH = "upgrade";
 
   /**
    * Relative path to the change log database directory.
    */
-  public static final String CHANGELOG_PATH_RELATIVE = "changelogDb";
+  static final String CHANGELOG_PATH_RELATIVE = "changelogDb";
 
   /**
    * Relative path to the locks directory.
    */
-  public static final String LOCKS_PATH_RELATIVE = "locks";
+  static final String LOCKS_PATH_RELATIVE = "locks";
 
   /**
    * Relative path to the locks directory.
    */
-  public static final String TMP_PATH_RELATIVE = "tmp";
+  static final String TMP_PATH_RELATIVE = "tmp";
 
   /**
    * Relative path to the snmp directory.
    */
-  public static final String SNMP_PATH_RELATIVE = "snmp";
+  static final String SNMP_PATH_RELATIVE = "snmp";
 
   /**
    * Relative path to the security directory.
    */
-  public static final String SECURITY_PATH_RELATIVE = "security";
+  static final String SECURITY_PATH_RELATIVE = "security";
 
   /**
    * The relative path to the current Configuration LDIF file.
    */
-  public static final String CURRENT_CONFIG_FILE_NAME = "config.ldif";
+  static final String CURRENT_CONFIG_FILE_NAME = "config.ldif";
 
   /**
    * The path to the default instance.
    */
-  public static final String DEFAULT_INSTANCE_PATH = "/var/opendj";
+  static final String DEFAULT_INSTANCE_PATH = "/var/opendj";
 
   /**
    * The relative path to the instance.loc file.
    */
-  public static final String INSTANCE_LOCATION_PATH_RELATIVE = "instance.loc";
+  static final String INSTANCE_LOCATION_PATH_RELATIVE = "instance.loc";
 
   /**
    * The path to the instance.loc file.
    */
-  public static final String INSTANCE_LOCATION_PATH = "/etc/opendj/"
+  static final String INSTANCE_LOCATION_PATH = "/etc/opendj/"
       + INSTANCE_LOCATION_PATH_RELATIVE;
 
   /**
    * The relative path to tmpl_instance.
    */
-  public static final String TEMPLATE_RELATIVE_PATH = "template";
+  static final String TEMPLATE_RELATIVE_PATH = "template";
 
   /**
    * Relative path to the schema directory.
    */
-  public static final String SCHEMA_PATH_RELATIVE = "schema";
+  static final String SCHEMA_PATH_RELATIVE = "schema";
 
   /**
    * The relative path to buildinfo file.
    */
-  public static final String BUILDINFO_RELATIVE_PATH = "buildinfo";
+  static final String BUILDINFO_RELATIVE_PATH = "buildinfo";
 
   /**
    * The UNIX setup script file name.
    */
-  public static final String UNIX_SETUP_FILE_NAME = "setup";
+  static final String UNIX_SETUP_FILE_NAME = "setup";
 
   /**
    * The UNIX upgrade script file name.
    */
-  public static final String UNIX_UPGRADE_FILE_NAME = "upgrade";
+  static final String UNIX_UPGRADE_FILE_NAME = "upgrade";
 
   /**
    * The UNIX uninstall script file name.
    */
-  public static final String UNIX_UNINSTALL_FILE_NAME = "uninstall";
+  static final String UNIX_UNINSTALL_FILE_NAME = "uninstall";
 
   /**
    * The Windows upgrade batch file name.
    */
-  public static final String WINDOWS_UPGRADE_FILE_NAME = "upgrade.bat";
+  static final String WINDOWS_UPGRADE_FILE_NAME = "upgrade.bat";
 
   /**
    * The UNIX configure script file name.
    */
-  public static final String UNIX_CONFIGURE_FILE_NAME = "configure";
+  static final String UNIX_CONFIGURE_FILE_NAME = "configure";
 
   /**
    * The MacOS X Java application stub name.
    */
-  public static final String MAC_JAVA_APP_STUB_NAME = "JavaApplicationStub";
+  static final String MAC_JAVA_APP_STUB_NAME = "JavaApplicationStub";
 
   /**
    * Generic name for the backup tool.
    */
-  public static final String BACKUP = "backup";
+  static final String BACKUP = "backup";
 
 }
diff --git a/opends/src/server/org/opends/server/tools/upgrade/LicenseFile.java b/opends/src/server/org/opends/server/tools/upgrade/LicenseFile.java
index 6a4fdf8..ffc7c9c 100644
--- a/opends/src/server/org/opends/server/tools/upgrade/LicenseFile.java
+++ b/opends/src/server/org/opends/server/tools/upgrade/LicenseFile.java
@@ -40,7 +40,7 @@
  * NOTE: the license file location must be kept in sync with build.xml and
  * org.opends.quicksetup.LicenseFile.
  */
-public class LicenseFile
+class LicenseFile
 {
   /**
    * Get the directory in which legal files are stored.
@@ -132,7 +132,7 @@
    *         the Legal directory in the top level installation directory
    *         <CODE>false</CODE> otherwise.
    */
-  static public boolean exists()
+  static boolean exists()
   {
     return getFile().exists();
   }
@@ -142,7 +142,7 @@
    *
    * @return the textual contents of the license file.
    */
-  static public String getText()
+  static String getText()
   {
     FileReader reader;
 
@@ -181,7 +181,7 @@
    * @return <CODE>true</CODE> if the license has been accepted by the user
    *         <CODE>false</CODE> otherwise.
    */
-  static public boolean getApproval()
+  static boolean getApproval()
   {
     return approved;
   }
@@ -192,7 +192,7 @@
    * @param p_approved
    *          the license approval status
    */
-  static public void setApproval(boolean p_approved)
+  static void setApproval(boolean p_approved)
   {
     approved = p_approved;
   }
@@ -200,7 +200,7 @@
   /**
    * Create a file which indicates that the license has been approved.
    */
-  static public void createFileLicenseApproved()
+  static void createFileLicenseApproved()
   {
     if (getApproval())
     {
@@ -221,7 +221,7 @@
    * @return <CODE>true</CODE> if the license had already been approved by the
    *         user <CODE>false</CODE> otherwise.
    */
-  static public boolean isAlreadyApproved()
+  static boolean isAlreadyApproved()
   {
     File f =
         new File(getInstanceLegalDirectory() + File.separatorChar
diff --git a/opends/src/server/org/opends/server/tools/upgrade/ProgressNotificationCallback.java b/opends/src/server/org/opends/server/tools/upgrade/ProgressNotificationCallback.java
index 979e21a..30496cb 100644
--- a/opends/src/server/org/opends/server/tools/upgrade/ProgressNotificationCallback.java
+++ b/opends/src/server/org/opends/server/tools/upgrade/ProgressNotificationCallback.java
@@ -55,7 +55,7 @@
    * @param progress
    *          An integer representing the percentage of the task's progress.
    */
-  public ProgressNotificationCallback(final int messageType,
+  ProgressNotificationCallback(final int messageType,
       final Message message, final int progress)
   {
     super(messageType, message.toString());
@@ -73,24 +73,13 @@
   }
 
   /**
-   * Sets the percentage's progress.
-   *
-   * @param progress
-   *          The percentage's progress.
-   */
-  public void setProgress(int progress)
-  {
-    this.progress = progress;
-  }
-
-  /**
    * Change the progress on an existing progress notification callback.
    *
    * @param progress
    *          The new value of the progress.
    * @return A progress Notification Callback
    */
-  public ProgressNotificationCallback changeProgress(int progress)
+  ProgressNotificationCallback setProgress(int progress)
   {
     this.progress = progress;
     return this;
diff --git a/opends/src/server/org/opends/server/tools/upgrade/Upgrade.java b/opends/src/server/org/opends/server/tools/upgrade/Upgrade.java
index c3faba3..0ebd39d 100644
--- a/opends/src/server/org/opends/server/tools/upgrade/Upgrade.java
+++ b/opends/src/server/org/opends/server/tools/upgrade/Upgrade.java
@@ -75,18 +75,18 @@
   /**
    * The success exit code value.
    */
-  public static final int EXIT_CODE_SUCCESS = 0;
+  static final int EXIT_CODE_SUCCESS = 0;
 
   /**
    * The error exit code value.
    */
-  public static final int EXIT_CODE_ERROR = 1;
+  static final int EXIT_CODE_ERROR = 1;
 
   /**
    * The exit code value that will be used if upgrade requires manual
    * intervention.
    */
-  public static final int EXIT_CODE_MANUAL_INTERVENTION = 2;
+  static final int EXIT_CODE_MANUAL_INTERVENTION = 2;
 
   /**
    * Developers should register upgrade tasks below.
@@ -322,7 +322,7 @@
    * @return A list containing all the tasks which are required in order to
    *         upgrade from {@code fromVersion} to {@code toVersion}.
    */
-  public static List<UpgradeTask> getUpgradeTasks(
+ private static List<UpgradeTask> getUpgradeTasks(
       final BuildVersion fromVersion, final BuildVersion toVersion)
   {
     final List<UpgradeTask> tasks = new LinkedList<UpgradeTask>();
diff --git a/opends/src/server/org/opends/server/tools/upgrade/UpgradeCli.java b/opends/src/server/org/opends/server/tools/upgrade/UpgradeCli.java
index 8b1d334..d770642 100644
--- a/opends/src/server/org/opends/server/tools/upgrade/UpgradeCli.java
+++ b/opends/src/server/org/opends/server/tools/upgrade/UpgradeCli.java
@@ -196,7 +196,7 @@
    *
    * @return {@code true} if the upgrade process is forced.
    */
-  public boolean isForceUpgrade()
+  private boolean isForceUpgrade()
   {
     return force.isPresent();
   }
@@ -207,7 +207,7 @@
    *
    * @return {@code true} if the errors are forced to be ignored.
    */
-  public boolean isIgnoreErrors()
+  private boolean isIgnoreErrors()
   {
     return ignoreErrors.isPresent();
   }
@@ -217,7 +217,7 @@
    *
    * @return {@code true} if license is accepted by default.
    */
-  public boolean isAcceptLicense()
+  private boolean isAcceptLicense()
   {
     return acceptLicense.isPresent();
   }
diff --git a/opends/src/server/org/opends/server/tools/upgrade/UpgradeContext.java b/opends/src/server/org/opends/server/tools/upgrade/UpgradeContext.java
index 679d008..4c76d24 100644
--- a/opends/src/server/org/opends/server/tools/upgrade/UpgradeContext.java
+++ b/opends/src/server/org/opends/server/tools/upgrade/UpgradeContext.java
@@ -27,13 +27,9 @@
 
 package org.opends.server.tools.upgrade;
 
-import static org.opends.messages.ToolMessages.
-ERR_UPGRADE_DISPLAY_NOTIFICATION_ERROR;
-import static org.opends.messages.ToolMessages.
-ERR_UPGRADE_DISPLAY_CONFIRM_ERROR;
-import static org.opends.messages.ToolMessages.INFO_PROMPT_NO_COMPLETE_ANSWER;
-import static org.opends.messages.ToolMessages.INFO_PROMPT_YES_COMPLETE_ANSWER;
-import static org.opends.messages.ToolMessages.INFO_TASKINFO_CMD_CANCEL_CHAR;
+
+
+import static org.opends.messages.ToolMessages.*;
 import static org.opends.server.tools.upgrade.Upgrade.EXIT_CODE_ERROR;
 
 import javax.security.auth.callback.Callback;
@@ -45,6 +41,8 @@
 import org.opends.server.tools.ClientException;
 import org.opends.server.util.BuildVersion;
 
+
+
 /**
  * Context information which is passed to upgrade tasks. This might include
  * server configuration, etc.
@@ -65,7 +63,7 @@
   /**
    * The call-back handler for interacting with the upgrade application.
    */
-  private CallbackHandler handler;
+  private final CallbackHandler handler;
 
   /**
    * If ignore errors is enabled.
@@ -88,6 +86,7 @@
   private boolean isForceUpgradeMode;
 
 
+
   /**
    * Constructor for the upgrade context.
    *
@@ -99,44 +98,52 @@
    *          The call-back handler for interacting with the upgrade
    *          application.
    */
-  UpgradeContext(final BuildVersion fromVersion, final BuildVersion toVersion,
-      CallbackHandler handler)
+  public UpgradeContext(final BuildVersion fromVersion,
+      final BuildVersion toVersion, CallbackHandler handler)
   {
     this.fromVersion = fromVersion;
     this.toVersion = toVersion;
     this.handler = handler;
   }
 
+
+
   /**
    * Returns the old version.
    *
    * @return The old version.
    */
-  public BuildVersion getFromVersion()
+  BuildVersion getFromVersion()
   {
     return fromVersion;
   }
 
+
+
   /**
    * Returns the new version.
    *
    * @return The new version.
    */
-  public BuildVersion getToVersion()
+  BuildVersion getToVersion()
   {
     return toVersion;
   }
 
+
+
   /**
    * Returns the ignore error mode.
    *
    * @return {code true} if ignore error mode is activated.
    */
-  public boolean isIgnoreErrorsMode()
+  boolean isIgnoreErrorsMode()
   {
     return isIgnoreErrorsMode;
   }
 
+
+
   /**
    * Sets the ignore errors mode.
    *
@@ -148,16 +155,20 @@
     this.isIgnoreErrorsMode = isIgnoreErrorsMode;
   }
 
+
+
   /**
    * Returns the accept license mode.
    *
    * @return {@code true} if accept license mode is activated.
    */
-  public boolean isAcceptLicenseMode()
+  boolean isAcceptLicenseMode()
   {
     return isAcceptLicenseMode;
   }
 
+
+
   /**
    * Sets the accept license mode.
    *
@@ -169,38 +180,32 @@
     this.isAcceptLicenseMode = isAcceptLicenseMode;
   }
 
+
+
   /**
    * Returns the callback handler.
    *
    * @return The actual callback handler.
    */
-  public CallbackHandler getHandler()
+  CallbackHandler getHandler()
   {
     return handler;
   }
 
-  /**
-   * Sets the upgrade callback handler.
-   *
-   * @param handler
-   *          The call-back handler for interacting with the upgrade
-   *          application.
-   */
-  public void setHandler(CallbackHandler handler)
-  {
-    this.handler = handler;
-  }
+
 
   /**
    * Returns the status of the interactive mode.
    *
    * @return {@code true} if interactive mode is activated.
    */
-  public boolean isInteractiveMode()
+  boolean isInteractiveMode()
   {
     return isInteractiveMode;
   }
 
+
+
   /**
    * Sets the interactive mode.
    *
@@ -212,16 +217,20 @@
     this.isInteractiveMode = isInteractiveMode;
   }
 
+
+
   /**
    * Returns the status of the force upgrade mode.
    *
    * @return {@code true} if the force upgrade mode is activated.
    */
-  public boolean isForceUpgradeMode()
+  boolean isForceUpgradeMode()
   {
     return isForceUpgradeMode;
   }
 
+
+
   /**
    * Sets the force upgrade mode.
    *
@@ -233,6 +242,8 @@
     this.isForceUpgradeMode = isForceUpgradeMode;
   }
 
+
+
   /**
    * Sends notification message to the application via the call-back handler.
    *
@@ -241,7 +252,7 @@
    * @throws ClientException
    *           If an error occurred while reporting the message.
    */
-  public void notify(final Message message) throws ClientException
+  void notify(final Message message) throws ClientException
   {
     try
     {
@@ -255,6 +266,8 @@
     }
   }
 
+
+
   /**
    * Sends notification message to the application via the call-back handler
    * containing specific sub type message.
@@ -266,8 +279,7 @@
    * @throws ClientException
    *           If an error occurred while reporting the message.
    */
-  public void notify(final Message message, final int msgType)
-      throws ClientException
+  void notify(final Message message, final int msgType) throws ClientException
   {
     try
     {
@@ -281,6 +293,8 @@
     }
   }
 
+
+
   /**
    * Displays a progress callback.
    *
@@ -289,7 +303,7 @@
    * @throws ClientException
    *           If an error occurred while reporting the message.
    */
-  public void notifyProgress(final ProgressNotificationCallback callback)
+  void notifyProgress(final ProgressNotificationCallback callback)
       throws ClientException
   {
     try
@@ -303,6 +317,8 @@
     }
   }
 
+
+
   /**
    * Asks a confirmation to the user. Answer is yes or no.
    *
@@ -314,13 +330,12 @@
    *           If an error occurred while reporting the message.
    * @return an integer corresponding to the user's answer.
    */
-  public int confirmYN(final Message message, final int defaultOption)
+  int confirmYN(final Message message, final int defaultOption)
       throws ClientException
   {
-    final ConfirmationCallback confirmYNCallback =
-        new ConfirmationCallback(message.toString(),
-            ConfirmationCallback.WARNING, ConfirmationCallback.YES_NO_OPTION,
-            defaultOption);
+    final ConfirmationCallback confirmYNCallback = new ConfirmationCallback(
+        message.toString(), ConfirmationCallback.WARNING,
+        ConfirmationCallback.YES_NO_OPTION, defaultOption);
     try
     {
       handler.handle(new Callback[] { confirmYNCallback });
@@ -333,6 +348,8 @@
     return confirmYNCallback.getSelectedIndex();
   }
 
+
+
   /**
    * Returns the default option string.
    *
diff --git a/opends/src/server/org/opends/server/tools/upgrade/UpgradeTasks.java b/opends/src/server/org/opends/server/tools/upgrade/UpgradeTasks.java
index e371846..085e8aa 100644
--- a/opends/src/server/org/opends/server/tools/upgrade/UpgradeTasks.java
+++ b/opends/src/server/org/opends/server/tools/upgrade/UpgradeTasks.java
@@ -129,10 +129,10 @@
 
         try
         {
-          context.notifyProgress(pnc.changeProgress(20));
+          context.notifyProgress(pnc.setProgress(20));
 
           copy(schemaFileTemplate, configSchemaDirectory, true);
-          context.notifyProgress(pnc.changeProgress(100));
+          context.notifyProgress(pnc.setProgress(100));
         }
         catch (final IOException e)
         {
@@ -169,10 +169,10 @@
 
         try
         {
-          context.notifyProgress(pnc.changeProgress(20));
+          context.notifyProgress(pnc.setProgress(20));
 
           copy(configFile, configDirectory, true);
-          context.notifyProgress(pnc.changeProgress(100));
+          context.notifyProgress(pnc.setProgress(100));
         }
         catch (final IOException e)
         {
@@ -273,7 +273,7 @@
 
           displayChangeCount(pathDestination.getPath(), changeCount);
 
-          context.notifyProgress(pnc.changeProgress(100));
+          context.notifyProgress(pnc.setProgress(100));
         }
         catch (final IOException e)
         {
@@ -319,7 +319,7 @@
 
         final File pathDestination = new File(configSchemaDirectory, fileName);
 
-        context.notifyProgress(pnc.changeProgress(20));
+        context.notifyProgress(pnc.setProgress(20));
 
         try
         {
@@ -329,7 +329,7 @@
 
           displayChangeCount(pathDestination.getPath(), changeCount);
 
-          context.notifyProgress(pnc.changeProgress(100));
+          context.notifyProgress(pnc.setProgress(100));
         }
         catch (final IOException e)
         {
@@ -541,7 +541,7 @@
           updateConfigUpgradeSchemaFile(configSchemaDirectory, String
               .valueOf(context.getToVersion().getRevisionNumber()));
 
-          context.notifyProgress(pnc.changeProgress(100));
+          context.notifyProgress(pnc.setProgress(100));
         }
         catch (final Exception ex)
         {
@@ -584,7 +584,7 @@
                     + File.separator + "opends-snmp.security");
             if (oldSnmpConfig.exists())
             {
-              context.notifyProgress(pnc.changeProgress(20));
+              context.notifyProgress(pnc.setProgress(20));
               LOG.log(Level.INFO, summary.toString());
 
               final File snmpConfig =
@@ -593,7 +593,7 @@
 
               FileManager.rename(oldSnmpConfig, snmpConfig);
 
-              context.notifyProgress(pnc.changeProgress(100));
+              context.notifyProgress(pnc.setProgress(100));
             }
           }
           catch (final Exception ex)
@@ -659,7 +659,7 @@
 
             displayChangeCount(configFile.getPath(), changeCount);
 
-            context.notifyProgress(pnc.changeProgress(100));
+            context.notifyProgress(pnc.setProgress(100));
           }
           catch (final Exception e)
           {
@@ -705,7 +705,7 @@
       throws ClientException
   {
     countErrors++;
-    context.notifyProgress(pnc.changeProgress(-100));
+    context.notifyProgress(pnc.setProgress(-100));
     LOG.log(Level.SEVERE, message.toString());
     if (!context.isIgnoreErrorsMode())
     {
@@ -764,7 +764,7 @@
 
             displayChangeCount(configFile.getPath(), changeCount);
 
-            context.notifyProgress(pnc.changeProgress(100));
+            context.notifyProgress(pnc.setProgress(100));
           }
           catch (final Exception e)
           {
diff --git a/opends/src/server/org/opends/server/tools/upgrade/UpgradeUtils.java b/opends/src/server/org/opends/server/tools/upgrade/UpgradeUtils.java
index d439e78..d4071a4 100644
--- a/opends/src/server/org/opends/server/tools/upgrade/UpgradeUtils.java
+++ b/opends/src/server/org/opends/server/tools/upgrade/UpgradeUtils.java
@@ -117,7 +117,7 @@
    *
    * @return the path of the installation of the directory server.
    */
-  public static String getInstallPathFromClasspath()
+  static String getInstallPathFromClasspath()
   {
     String installPath = DirectoryServer.getServerRoot();
     if (installPath != null)
@@ -173,7 +173,7 @@
    *          The installation path
    * @return the path of the installation of the directory server.
    */
-  public static String getInstancePathFromInstallPath(final String installPath)
+  static String getInstancePathFromInstallPath(final String installPath)
   {
     String instancePathFileName = Installation.INSTANCE_LOCATION_PATH;
     final File configureScriptPath =
@@ -239,7 +239,7 @@
    *          File to get the path
    * @return the absolute path for the given file.
    */
-  public static String getPath(File f)
+  static String getPath(File f)
   {
     String path = null;
     if (f != null)
@@ -274,7 +274,7 @@
    *          the relative path.
    * @return the absolute path for the given parentPath and relativePath.
    */
-  public static String getPath(final String parentPath,
+  static String getPath(final String parentPath,
       final String relativePath)
   {
     return getPath(new File(new File(parentPath), relativePath));
@@ -287,7 +287,7 @@
    * @return <CODE>true</CODE> if we are running under windows and
    *         <CODE>false</CODE> otherwise.
    */
-  public static boolean isWindows()
+  static boolean isWindows()
   {
     return SetupUtils.isWindows();
   }
@@ -299,7 +299,7 @@
    * @return <CODE>true</CODE> if we are running under Unix and
    *         <CODE>false</CODE> otherwise.
    */
-  public static boolean isUnix()
+  static boolean isUnix()
   {
     return SetupUtils.isUnix();
   }
@@ -313,7 +313,7 @@
    *          possible child 0f <code>ancestor</code>
    * @return return true if ancestor is a parent of descendant
    */
-  static public boolean isParentOf(final File ancestor, File descendant)
+  static boolean isParentOf(final File ancestor, File descendant)
   {
     if (ancestor != null)
     {
@@ -338,7 +338,7 @@
    * path in the file system; <code>false</code> otherwise or if
    * either of the files are null
    */
-  public static boolean isDescendant(File descendant, File path) {
+  static boolean isDescendant(File descendant, File path) {
     boolean isDescendant = false;
     if (descendant != null && path != null) {
       File parent = descendant.getParentFile();

--
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