From 8b3cd28204e15e0a98ce038b355f100cd7c44e3c Mon Sep 17 00:00:00 2001
From: Nicolas Capponi <capponi.nicolas@gmail.com>
Date: Thu, 28 Jan 2016 08:28:20 +0000
Subject: [PATCH] OPENDJ-1632 (PR-201) Migrate AttributeType in one shot

---
 opendj-server-legacy/src/main/java/org/opends/server/schema/DirectoryStringSyntax.java |   60 +++++++++++++++++-------------------------------------------
 1 files changed, 17 insertions(+), 43 deletions(-)

diff --git a/opendj-server-legacy/src/main/java/org/opends/server/schema/DirectoryStringSyntax.java b/opendj-server-legacy/src/main/java/org/opends/server/schema/DirectoryStringSyntax.java
index 751ebd9..92c88e0 100644
--- a/opendj-server-legacy/src/main/java/org/opends/server/schema/DirectoryStringSyntax.java
+++ b/opendj-server-legacy/src/main/java/org/opends/server/schema/DirectoryStringSyntax.java
@@ -22,9 +22,11 @@
  *
  *
  *      Copyright 2006-2008 Sun Microsystems, Inc.
- *      Portions Copyright 2012-2015 ForgeRock AS
+ *      Portions Copyright 2012-2016 ForgeRock AS
  */
 package org.opends.server.schema;
+
+import static org.forgerock.opendj.ldap.schema.SchemaOptions.*;
 import static org.opends.server.schema.SchemaConstants.*;
 
 import java.util.List;
@@ -33,13 +35,12 @@
 import org.forgerock.opendj.config.server.ConfigChangeResult;
 import org.forgerock.opendj.config.server.ConfigException;
 import org.forgerock.opendj.ldap.schema.Schema;
-import org.forgerock.opendj.ldap.schema.SchemaOptions;
 import org.forgerock.opendj.ldap.schema.Syntax;
-import org.forgerock.util.Option;
 import org.opends.server.admin.server.ConfigurationChangeListener;
 import org.opends.server.admin.std.server.DirectoryStringAttributeSyntaxCfg;
 import org.opends.server.api.AttributeSyntax;
 import org.opends.server.core.ServerContext;
+import org.opends.server.types.DirectoryException;
 
 
 /**
@@ -72,10 +73,9 @@
     super();
   }
 
-  /** {@inheritDoc} */
   @Override
   public void initializeSyntax(DirectoryStringAttributeSyntaxCfg configuration, ServerContext serverContext)
-         throws ConfigException
+      throws ConfigException, DirectoryException
   {
     this.serverContext = serverContext;
 
@@ -91,64 +91,33 @@
     currentConfig = configuration;
     currentConfig.addDirectoryStringChangeListener(this);
     allowZeroLengthValues = currentConfig.isAllowZeroLengthValues();
-    updateNewSchema();
+    serverContext.getSchema().updateSchemaOption(ALLOW_ZERO_LENGTH_DIRECTORY_STRINGS, allowZeroLengthValues);
   }
 
-  /** Update the option in new schema if it changes from current value. */
-  private void updateNewSchema()
-  {
-    Option<Boolean> option = SchemaOptions.ALLOW_ZERO_LENGTH_DIRECTORY_STRINGS;
-    if (allowZeroLengthValues != serverContext.getSchemaNG().getOption(option))
-    {
-      SchemaUpdater schemaUpdater = serverContext.getSchemaUpdater();
-      schemaUpdater.updateSchema(
-          schemaUpdater.getSchemaBuilder().setOption(option, allowZeroLengthValues).toSchema());
-    }
-  }
-
-  /** {@inheritDoc} */
   @Override
   public Syntax getSDKSyntax(Schema schema)
   {
     return schema.getSyntax(SchemaConstants.SYNTAX_DIRECTORY_STRING_OID);
   }
 
-  /**
-   * Performs any finalization that may be necessary for this attribute syntax.
-   */
   @Override
   public void finalizeSyntax()
   {
     currentConfig.removeDirectoryStringChangeListener(this);
   }
 
-  /**
-   * Retrieves the common name for this attribute syntax.
-   *
-   * @return  The common name for this attribute syntax.
-   */
   @Override
   public String getName()
   {
     return SYNTAX_DIRECTORY_STRING_NAME;
   }
 
-  /**
-   * Retrieves the OID for this attribute syntax.
-   *
-   * @return  The OID for this attribute syntax.
-   */
   @Override
   public String getOID()
   {
     return SYNTAX_DIRECTORY_STRING_OID;
   }
 
-  /**
-   * Retrieves a description for this attribute syntax.
-   *
-   * @return  A description for this attribute syntax.
-   */
   @Override
   public String getDescription()
   {
@@ -170,7 +139,6 @@
     return allowZeroLengthValues;
   }
 
-  /** {@inheritDoc} */
   @Override
   public boolean isConfigurationChangeAcceptable(
                       DirectoryStringAttributeSyntaxCfg configuration,
@@ -180,16 +148,22 @@
     return true;
   }
 
-  /** {@inheritDoc} */
   @Override
   public ConfigChangeResult applyConfigurationChange(
               DirectoryStringAttributeSyntaxCfg configuration)
   {
     currentConfig = configuration;
     allowZeroLengthValues = configuration.isAllowZeroLengthValues();
-    updateNewSchema();
-
-    return new ConfigChangeResult();
+    final ConfigChangeResult ccr = new ConfigChangeResult();
+    try
+    {
+      serverContext.getSchema().updateSchemaOption(ALLOW_ZERO_LENGTH_DIRECTORY_STRINGS, allowZeroLengthValues);
+    }
+    catch (DirectoryException e)
+    {
+      ccr.setResultCode(e.getResultCode());
+      ccr.addMessage(e.getMessageObject());
+    }
+    return ccr;
   }
 }
-

--
Gitblit v1.10.0