From 4b31a35ca148d08a0c89ebbcbb51edeb3ba411b9 Mon Sep 17 00:00:00 2001
From: neil_a_wilson <neil_a_wilson@localhost>
Date: Thu, 25 Jan 2007 01:59:52 +0000
Subject: [PATCH] Make a number of updates to schema processing, all of which fall under the umbrella of issue #1163.  The individual issues addressed include:

---
 opendj-sdk/opends/src/server/org/opends/server/schema/MatchingRuleUseSyntax.java |  148 ++++++++++++++++++++-----------------------------
 1 files changed, 60 insertions(+), 88 deletions(-)

diff --git a/opendj-sdk/opends/src/server/org/opends/server/schema/MatchingRuleUseSyntax.java b/opendj-sdk/opends/src/server/org/opends/server/schema/MatchingRuleUseSyntax.java
index e238546..c28dd53 100644
--- a/opendj-sdk/opends/src/server/org/opends/server/schema/MatchingRuleUseSyntax.java
+++ b/opendj-sdk/opends/src/server/org/opends/server/schema/MatchingRuleUseSyntax.java
@@ -45,14 +45,12 @@
 import org.opends.server.types.AttributeType;
 import org.opends.server.types.ByteString;
 import org.opends.server.types.DirectoryException;
-import org.opends.server.types.ErrorLogCategory;
-import org.opends.server.types.ErrorLogSeverity;
+import org.opends.server.types.InitializationException;
 import org.opends.server.types.MatchingRuleUse;
 import org.opends.server.types.ResultCode;
 import org.opends.server.types.Schema;
 
 import static org.opends.server.loggers.Debug.*;
-import static org.opends.server.loggers.Error.*;
 import static org.opends.server.messages.MessageHandler.*;
 import static org.opends.server.messages.SchemaMessages.*;
 import static org.opends.server.schema.SchemaConstants.*;
@@ -103,17 +101,10 @@
 
 
   /**
-   * Initializes this attribute syntax based on the information in the provided
-   * configuration entry.
-   *
-   * @param  configEntry  The configuration entry that contains the information
-   *                      to use to initialize this attribute syntax.
-   *
-   * @throws  ConfigException  If an unrecoverable problem arises in the
-   *                           process of performing the initialization.
+   * {@inheritDoc}
    */
   public void initializeSyntax(ConfigEntry configEntry)
-         throws ConfigException
+         throws ConfigException, InitializationException
   {
     assert debugEnter(CLASS_NAME, "initializeSyntax",
                       String.valueOf(configEntry));
@@ -122,36 +113,37 @@
          DirectoryServer.getEqualityMatchingRule(EMR_CASE_IGNORE_OID);
     if (defaultEqualityMatchingRule == null)
     {
-      logError(ErrorLogCategory.SCHEMA, ErrorLogSeverity.SEVERE_ERROR,
-               MSGID_ATTR_SYNTAX_UNKNOWN_EQUALITY_MATCHING_RULE,
-               EMR_CASE_IGNORE_OID, SYNTAX_MATCHING_RULE_USE_NAME);
+      int    msgID   = MSGID_ATTR_SYNTAX_UNKNOWN_EQUALITY_MATCHING_RULE;
+      String message = getMessage(msgID, EMR_CASE_IGNORE_OID,
+                                  SYNTAX_MATCHING_RULE_USE_NAME);
+      throw new InitializationException(msgID, message);
     }
 
     defaultOrderingMatchingRule =
          DirectoryServer.getOrderingMatchingRule(OMR_CASE_IGNORE_OID);
     if (defaultOrderingMatchingRule == null)
     {
-      logError(ErrorLogCategory.SCHEMA, ErrorLogSeverity.SEVERE_ERROR,
-               MSGID_ATTR_SYNTAX_UNKNOWN_ORDERING_MATCHING_RULE,
-               OMR_CASE_IGNORE_OID, SYNTAX_MATCHING_RULE_USE_NAME);
+      int    msgID   = MSGID_ATTR_SYNTAX_UNKNOWN_ORDERING_MATCHING_RULE;
+      String message = getMessage(msgID, OMR_CASE_IGNORE_OID,
+                                  SYNTAX_MATCHING_RULE_USE_NAME);
+      throw new InitializationException(msgID, message);
     }
 
     defaultSubstringMatchingRule =
          DirectoryServer.getSubstringMatchingRule(SMR_CASE_IGNORE_OID);
     if (defaultSubstringMatchingRule == null)
     {
-      logError(ErrorLogCategory.SCHEMA, ErrorLogSeverity.SEVERE_ERROR,
-               MSGID_ATTR_SYNTAX_UNKNOWN_SUBSTRING_MATCHING_RULE,
-               SMR_CASE_IGNORE_OID, SYNTAX_MATCHING_RULE_USE_NAME);
+      int    msgID   = MSGID_ATTR_SYNTAX_UNKNOWN_SUBSTRING_MATCHING_RULE;
+      String message = getMessage(msgID, SMR_CASE_IGNORE_OID,
+                                  SYNTAX_MATCHING_RULE_USE_NAME);
+      throw new InitializationException(msgID, message);
     }
   }
 
 
 
   /**
-   * Retrieves the common name for this attribute syntax.
-   *
-   * @return  The common name for this attribute syntax.
+   * {@inheritDoc}
    */
   public String getSyntaxName()
   {
@@ -163,9 +155,7 @@
 
 
   /**
-   * Retrieves the OID for this attribute syntax.
-   *
-   * @return  The OID for this attribute syntax.
+   * {@inheritDoc}
    */
   public String getOID()
   {
@@ -177,9 +167,7 @@
 
 
   /**
-   * Retrieves a description for this attribute syntax.
-   *
-   * @return  A description for this attribute syntax.
+   * {@inheritDoc}
    */
   public String getDescription()
   {
@@ -191,12 +179,7 @@
 
 
   /**
-   * Retrieves the default equality matching rule that will be used for
-   * attributes with this syntax.
-   *
-   * @return  The default equality matching rule that will be used for
-   *          attributes with this syntax, or <CODE>null</CODE> if equality
-   *          matches will not be allowed for this type by default.
+   * {@inheritDoc}
    */
   public EqualityMatchingRule getEqualityMatchingRule()
   {
@@ -208,12 +191,7 @@
 
 
   /**
-   * Retrieves the default ordering matching rule that will be used for
-   * attributes with this syntax.
-   *
-   * @return  The default ordering matching rule that will be used for
-   *          attributes with this syntax, or <CODE>null</CODE> if ordering
-   *          matches will not be allowed for this type by default.
+   * {@inheritDoc}
    */
   public OrderingMatchingRule getOrderingMatchingRule()
   {
@@ -225,12 +203,7 @@
 
 
   /**
-   * Retrieves the default substring matching rule that will be used for
-   * attributes with this syntax.
-   *
-   * @return  The default substring matching rule that will be used for
-   *          attributes with this syntax, or <CODE>null</CODE> if substring
-   *          matches will not be allowed for this type by default.
+   * {@inheritDoc}
    */
   public SubstringMatchingRule getSubstringMatchingRule()
   {
@@ -242,12 +215,7 @@
 
 
   /**
-   * Retrieves the default approximate matching rule that will be used for
-   * attributes with this syntax.
-   *
-   * @return  The default approximate matching rule that will be used for
-   *          attributes with this syntax, or <CODE>null</CODE> if approximate
-   *          matches will not be allowed for this type by default.
+   * {@inheritDoc}
    */
   public ApproximateMatchingRule getApproximateMatchingRule()
   {
@@ -260,16 +228,7 @@
 
 
   /**
-   * Indicates whether the provided value is acceptable for use in an attribute
-   * with this syntax.  If it is not, then the reason may be appended to the
-   * provided buffer.
-   *
-   * @param  value          The value for which to make the determination.
-   * @param  invalidReason  The buffer to which the invalid reason should be
-   *                        appended.
-   *
-   * @return  <CODE>true</CODE> if the provided value is acceptable for use with
-   *          this syntax, or <CODE>false</CODE> if not.
+   * {@inheritDoc}
    */
   public boolean valueIsAcceptable(ByteString value,
                                    StringBuilder invalidReason)
@@ -282,7 +241,7 @@
     // acceptable.
     try
     {
-      decodeMatchingRuleUse(value, DirectoryServer.getSchema());
+      decodeMatchingRuleUse(value, DirectoryServer.getSchema(), true);
       return true;
     }
     catch (DirectoryException de)
@@ -303,10 +262,16 @@
    * should not be in order to allow the desired capitalization to be
    * preserved).
    *
-   * @param  value   The ASN.1 octet string containing the value to decode (it
-   *                 does not need to be normalized).
-   * @param  schema  The schema to use to resolve references to other schema
-   *                 elements.
+   * @param  value                 The ASN.1 octet string containing the value
+   *                               to decode (it does not need to be
+   *                               normalized).
+   * @param  schema                The schema to use to resolve references to
+   *                               other schema elements.
+   * @param  allowUnknownElements  Indicates whether to allow values that
+   *                               reference a name form and/or superior rules
+   *                               which are not defined in the server schema.
+   *                               This should only be true when called by
+   *                               {@code valueIsAcceptable}.
    *
    * @return  The decoded matching rule use definition.
    *
@@ -314,7 +279,8 @@
    *                              matching rule use definition.
    */
   public static MatchingRuleUse decodeMatchingRuleUse(ByteString value,
-                                                      Schema schema)
+                                     Schema schema,
+                                     boolean allowUnknownElements)
          throws DirectoryException
   {
     assert debugEnter(CLASS_NAME, "decodeMatchingRuleUse",
@@ -610,15 +576,18 @@
             {
               // This isn't good because it means that the matching rule use
               // specifies an attribute type that we don't know anything about.
-              // In this case all we can do is log a message and construct a
-              // default type.
-              int msgID = MSGID_ATTR_SYNTAX_MRUSE_UNKNOWN_ATTR;
-              String message = getMessage(msgID, oid, woidBuffer.toString());
-              logError(ErrorLogCategory.SCHEMA, ErrorLogSeverity.SEVERE_WARNING,
-                       message, msgID);
-
-              attr = DirectoryServer.getDefaultAttributeType(
-                                          woidBuffer.toString());
+              if (allowUnknownElements)
+              {
+                attr = DirectoryServer.getDefaultAttributeType(
+                                            woidBuffer.toString());
+              }
+              else
+              {
+                int msgID = MSGID_ATTR_SYNTAX_MRUSE_UNKNOWN_ATTR;
+                String message = getMessage(msgID, oid, woidBuffer.toString());
+                throw new DirectoryException(ResultCode.CONSTRAINT_VIOLATION,
+                                             message, msgID);
+              }
             }
 
             attrs.add(attr);
@@ -651,15 +620,18 @@
           {
             // This isn't good because it means that the matching rule use
             // specifies an attribute type that we don't know anything about.
-            // In this case all we can do is log a message and construct a
-            // default type.
-            int msgID = MSGID_ATTR_SYNTAX_MRUSE_UNKNOWN_ATTR;
-            String message = getMessage(msgID, oid, woidBuffer.toString());
-            logError(ErrorLogCategory.SCHEMA, ErrorLogSeverity.SEVERE_WARNING,
-                     message, msgID);
-
-            attr = DirectoryServer.getDefaultAttributeType(
-                                        woidBuffer.toString());
+            if (allowUnknownElements)
+            {
+              attr = DirectoryServer.getDefaultAttributeType(
+                                          woidBuffer.toString());
+            }
+            else
+            {
+              int msgID = MSGID_ATTR_SYNTAX_MRUSE_UNKNOWN_ATTR;
+              String message = getMessage(msgID, oid, woidBuffer.toString());
+              throw new DirectoryException(ResultCode.CONSTRAINT_VIOLATION,
+                                           message, msgID);
+            }
           }
 
           attrs.add(attr);

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