| | |
| | | * (the "License"). You may not use this file except in compliance |
| | | * with the License. |
| | | * |
| | | * You can obtain a copy of the license at |
| | | * trunk/opendj3/legal-notices/CDDLv1_0.txt |
| | | * You can obtain a copy of the license at legal-notices/CDDLv1_0.txt |
| | | * or http://forgerock.org/license/CDDLv1.0.html. |
| | | * See the License for the specific language governing permissions |
| | | * and limitations under the License. |
| | | * |
| | | * When distributing Covered Code, include this CDDL HEADER in each |
| | | * file and include the License file at |
| | | * trunk/opendj3/legal-notices/CDDLv1_0.txt. If applicable, |
| | | * add the following below this CDDL HEADER, with the fields enclosed |
| | | * by brackets "[]" replaced with your own identifying information: |
| | | * file and include the License file at legal-notices/CDDLv1_0.txt. |
| | | * If applicable, add the following below this CDDL HEADER, with the |
| | | * fields enclosed by brackets "[]" replaced with your own identifying |
| | | * information: |
| | | * Portions Copyright [yyyy] [name of copyright owner] |
| | | * |
| | | * CDDL HEADER END |
| | |
| | | |
| | | package org.forgerock.opendj.ldap.schema; |
| | | |
| | | import static org.forgerock.opendj.ldap.CoreMessages.ERR_ATTR_SYNTAX_DSR_UNKNOWN_NAME_FORM; |
| | | import static org.forgerock.opendj.ldap.CoreMessages.ERR_ATTR_SYNTAX_DSR_UNKNOWN_RULE_ID; |
| | | import static org.forgerock.opendj.ldap.CoreMessages.ERR_DSR_VALIDATION_FAIL; |
| | | |
| | | |
| | | import static org.forgerock.opendj.ldap.CoreMessages.*; |
| | | |
| | | import java.util.*; |
| | | import java.util.Collections; |
| | | import java.util.HashSet; |
| | | import java.util.Iterator; |
| | | import java.util.List; |
| | | import java.util.Map; |
| | | import java.util.Set; |
| | | |
| | | import org.forgerock.i18n.LocalizableMessage; |
| | | |
| | | import com.forgerock.opendj.util.Validator; |
| | | |
| | | |
| | | |
| | | /** |
| | | * This class defines a DIT structure rule, which is used to indicate the types |
| | | * of children that entries may have. |
| | | */ |
| | | public final class DITStructureRule extends SchemaElement |
| | | { |
| | | // The rule ID for this DIT structure rule. |
| | | private final Integer ruleID; |
| | | public final class DITStructureRule extends SchemaElement { |
| | | // The rule ID for this DIT structure rule. |
| | | private final Integer ruleID; |
| | | |
| | | // The set of user defined names for this definition. |
| | | private final List<String> names; |
| | | // The set of user defined names for this definition. |
| | | private final List<String> names; |
| | | |
| | | // Indicates whether this definition is declared "obsolete". |
| | | private final boolean isObsolete; |
| | | // Indicates whether this definition is declared "obsolete". |
| | | private final boolean isObsolete; |
| | | |
| | | // The name form for this DIT structure rule. |
| | | private final String nameFormOID; |
| | | // The name form for this DIT structure rule. |
| | | private final String nameFormOID; |
| | | |
| | | // The set of superior DIT structure rules. |
| | | private final Set<Integer> superiorRuleIDs; |
| | | // The set of superior DIT structure rules. |
| | | private final Set<Integer> superiorRuleIDs; |
| | | |
| | | // The definition string used to create this objectclass. |
| | | private final String definition; |
| | | // The definition string used to create this objectclass. |
| | | private final String definition; |
| | | |
| | | private NameForm nameForm; |
| | | private Set<DITStructureRule> superiorRules = Collections.emptySet(); |
| | | private NameForm nameForm; |
| | | private Set<DITStructureRule> superiorRules = Collections.emptySet(); |
| | | |
| | | // Indicates whether or not validation has been performed. |
| | | private boolean needsValidating = true; |
| | | // Indicates whether or not validation has been performed. |
| | | private boolean needsValidating = true; |
| | | |
| | | // The indicates whether or not validation failed. |
| | | private boolean isValid = false; |
| | | // The indicates whether or not validation failed. |
| | | private boolean isValid = false; |
| | | |
| | | DITStructureRule(final Integer ruleID, final List<String> names, final String description, |
| | | final boolean obsolete, final String nameFormOID, final Set<Integer> superiorRuleIDs, |
| | | final Map<String, List<String>> extraProperties, final String definition) { |
| | | super(description, extraProperties); |
| | | |
| | | Validator.ensureNotNull(ruleID, nameFormOID, superiorRuleIDs); |
| | | this.ruleID = ruleID; |
| | | this.names = names; |
| | | this.isObsolete = obsolete; |
| | | this.nameFormOID = nameFormOID; |
| | | this.superiorRuleIDs = superiorRuleIDs; |
| | | |
| | | DITStructureRule(final Integer ruleID, final List<String> names, |
| | | final String description, final boolean obsolete, |
| | | final String nameFormOID, final Set<Integer> superiorRuleIDs, |
| | | final Map<String, List<String>> extraProperties, final String definition) |
| | | { |
| | | super(description, extraProperties); |
| | | |
| | | Validator.ensureNotNull(ruleID, nameFormOID, superiorRuleIDs); |
| | | this.ruleID = ruleID; |
| | | this.names = names; |
| | | this.isObsolete = obsolete; |
| | | this.nameFormOID = nameFormOID; |
| | | this.superiorRuleIDs = superiorRuleIDs; |
| | | |
| | | if (definition != null) |
| | | { |
| | | this.definition = definition; |
| | | if (definition != null) { |
| | | this.definition = definition; |
| | | } else { |
| | | this.definition = buildDefinition(); |
| | | } |
| | | } |
| | | else |
| | | { |
| | | this.definition = buildDefinition(); |
| | | |
| | | /** |
| | | * Retrieves the name form for this DIT structure rule. |
| | | * |
| | | * @return The name form for this DIT structure rule. |
| | | */ |
| | | public NameForm getNameForm() { |
| | | return nameForm; |
| | | } |
| | | } |
| | | |
| | | |
| | | |
| | | /** |
| | | * Retrieves the name form for this DIT structure rule. |
| | | * |
| | | * @return The name form for this DIT structure rule. |
| | | */ |
| | | public NameForm getNameForm() |
| | | { |
| | | return nameForm; |
| | | } |
| | | |
| | | |
| | | |
| | | /** |
| | | * Retrieves the name or rule ID for this schema definition. If it has one or |
| | | * more names, then the primary name will be returned. If it does not have any |
| | | * names, then the OID will be returned. |
| | | * |
| | | * @return The name or OID for this schema definition. |
| | | */ |
| | | public String getNameOrRuleID() |
| | | { |
| | | if (names.isEmpty()) |
| | | { |
| | | return ruleID.toString(); |
| | | /** |
| | | * Retrieves the name or rule ID for this schema definition. If it has one |
| | | * or more names, then the primary name will be returned. If it does not |
| | | * have any names, then the OID will be returned. |
| | | * |
| | | * @return The name or OID for this schema definition. |
| | | */ |
| | | public String getNameOrRuleID() { |
| | | if (names.isEmpty()) { |
| | | return ruleID.toString(); |
| | | } |
| | | return names.get(0); |
| | | } |
| | | return names.get(0); |
| | | } |
| | | |
| | | |
| | | |
| | | /** |
| | | * Returns an unmodifiable list containing the user-defined names that may be |
| | | * used to reference this schema definition. |
| | | * |
| | | * @return Returns an unmodifiable list containing the user-defined names that |
| | | * may be used to reference this schema definition. |
| | | */ |
| | | public List<String> getNames() |
| | | { |
| | | return names; |
| | | } |
| | | |
| | | |
| | | |
| | | /** |
| | | * Retrieves the rule ID for this DIT structure rule. |
| | | * |
| | | * @return The rule ID for this DIT structure rule. |
| | | */ |
| | | public Integer getRuleID() |
| | | { |
| | | return ruleID; |
| | | } |
| | | |
| | | |
| | | |
| | | /** |
| | | * Returns an unmodifiable set containing the superior rules for this DIT |
| | | * structure rule. |
| | | * |
| | | * @return An unmodifiable set containing the superior rules for this DIT |
| | | * structure rule. |
| | | */ |
| | | public Set<DITStructureRule> getSuperiorRules() |
| | | { |
| | | return superiorRules; |
| | | } |
| | | |
| | | |
| | | |
| | | @Override |
| | | public int hashCode() |
| | | { |
| | | return ruleID.hashCode(); |
| | | } |
| | | |
| | | |
| | | |
| | | /** |
| | | * Indicates whether this schema definition has the specified name. |
| | | * |
| | | * @param name |
| | | * The name for which to make the determination. |
| | | * @return <code>true</code> if the specified name is assigned to this schema |
| | | * definition, or <code>false</code> if not. |
| | | */ |
| | | public boolean hasName(final String name) |
| | | { |
| | | for (final String n : names) |
| | | { |
| | | if (n.equalsIgnoreCase(name)) |
| | | { |
| | | return true; |
| | | } |
| | | /** |
| | | * Returns an unmodifiable list containing the user-defined names that may |
| | | * be used to reference this schema definition. |
| | | * |
| | | * @return Returns an unmodifiable list containing the user-defined names |
| | | * that may be used to reference this schema definition. |
| | | */ |
| | | public List<String> getNames() { |
| | | return names; |
| | | } |
| | | return false; |
| | | } |
| | | |
| | | /** |
| | | * Retrieves the rule ID for this DIT structure rule. |
| | | * |
| | | * @return The rule ID for this DIT structure rule. |
| | | */ |
| | | public Integer getRuleID() { |
| | | return ruleID; |
| | | } |
| | | |
| | | /** |
| | | * Returns an unmodifiable set containing the superior rules for this DIT |
| | | * structure rule. |
| | | * |
| | | * @return An unmodifiable set containing the superior rules for this DIT |
| | | * structure rule. |
| | | */ |
| | | public Set<DITStructureRule> getSuperiorRules() { |
| | | return superiorRules; |
| | | } |
| | | |
| | | /** |
| | | * Indicates whether this schema definition is declared "obsolete". |
| | | * |
| | | * @return <code>true</code> if this schema definition is declared "obsolete", |
| | | * or <code>false</code> if not. |
| | | */ |
| | | public boolean isObsolete() |
| | | { |
| | | return isObsolete; |
| | | } |
| | | @Override |
| | | public int hashCode() { |
| | | return ruleID.hashCode(); |
| | | } |
| | | |
| | | /** |
| | | * Indicates whether this schema definition has the specified name. |
| | | * |
| | | * @param name |
| | | * The name for which to make the determination. |
| | | * @return <code>true</code> if the specified name is assigned to this |
| | | * schema definition, or <code>false</code> if not. |
| | | */ |
| | | public boolean hasName(final String name) { |
| | | for (final String n : names) { |
| | | if (n.equalsIgnoreCase(name)) { |
| | | return true; |
| | | } |
| | | } |
| | | return false; |
| | | } |
| | | |
| | | /** |
| | | * Indicates whether this schema definition is declared "obsolete". |
| | | * |
| | | * @return <code>true</code> if this schema definition is declared |
| | | * "obsolete", or <code>false</code> if not. |
| | | */ |
| | | public boolean isObsolete() { |
| | | return isObsolete; |
| | | } |
| | | |
| | | /** |
| | | * Retrieves the string representation of this schema definition in the form |
| | | * specified in RFC 2252. |
| | | * |
| | | * @return The string representation of this schema definition in the form |
| | | * specified in RFC 2252. |
| | | */ |
| | | @Override |
| | | public String toString() |
| | | { |
| | | return definition; |
| | | } |
| | | /** |
| | | * Retrieves the string representation of this schema definition in the form |
| | | * specified in RFC 2252. |
| | | * |
| | | * @return The string representation of this schema definition in the form |
| | | * specified in RFC 2252. |
| | | */ |
| | | @Override |
| | | public String toString() { |
| | | return definition; |
| | | } |
| | | |
| | | DITStructureRule duplicate() { |
| | | return new DITStructureRule(ruleID, names, description, isObsolete, nameFormOID, |
| | | superiorRuleIDs, extraProperties, definition); |
| | | } |
| | | |
| | | @Override |
| | | void toStringContent(final StringBuilder buffer) { |
| | | buffer.append(ruleID); |
| | | |
| | | DITStructureRule duplicate() |
| | | { |
| | | return new DITStructureRule(ruleID, names, description, isObsolete, |
| | | nameFormOID, superiorRuleIDs, extraProperties, definition); |
| | | } |
| | | if (!names.isEmpty()) { |
| | | final Iterator<String> iterator = names.iterator(); |
| | | |
| | | final String firstName = iterator.next(); |
| | | if (iterator.hasNext()) { |
| | | buffer.append(" NAME ( '"); |
| | | buffer.append(firstName); |
| | | |
| | | while (iterator.hasNext()) { |
| | | buffer.append("' '"); |
| | | buffer.append(iterator.next()); |
| | | } |
| | | |
| | | @Override |
| | | void toStringContent(final StringBuilder buffer) |
| | | { |
| | | buffer.append(ruleID); |
| | | |
| | | if (!names.isEmpty()) |
| | | { |
| | | final Iterator<String> iterator = names.iterator(); |
| | | |
| | | final String firstName = iterator.next(); |
| | | if (iterator.hasNext()) |
| | | { |
| | | buffer.append(" NAME ( '"); |
| | | buffer.append(firstName); |
| | | |
| | | while (iterator.hasNext()) |
| | | { |
| | | buffer.append("' '"); |
| | | buffer.append(iterator.next()); |
| | | buffer.append("' )"); |
| | | } else { |
| | | buffer.append(" NAME '"); |
| | | buffer.append(firstName); |
| | | buffer.append("'"); |
| | | } |
| | | } |
| | | |
| | | buffer.append("' )"); |
| | | } |
| | | else |
| | | { |
| | | buffer.append(" NAME '"); |
| | | buffer.append(firstName); |
| | | buffer.append("'"); |
| | | } |
| | | } |
| | | |
| | | if (description != null && description.length() > 0) |
| | | { |
| | | buffer.append(" DESC '"); |
| | | buffer.append(description); |
| | | buffer.append("'"); |
| | | } |
| | | |
| | | if (isObsolete) |
| | | { |
| | | buffer.append(" OBSOLETE"); |
| | | } |
| | | |
| | | buffer.append(" FORM "); |
| | | buffer.append(nameFormOID); |
| | | |
| | | if (superiorRuleIDs != null && !superiorRuleIDs.isEmpty()) |
| | | { |
| | | final Iterator<Integer> iterator = superiorRuleIDs.iterator(); |
| | | |
| | | final Integer firstRule = iterator.next(); |
| | | if (iterator.hasNext()) |
| | | { |
| | | buffer.append(" SUP ( "); |
| | | buffer.append(firstRule); |
| | | |
| | | while (iterator.hasNext()) |
| | | { |
| | | buffer.append(" "); |
| | | buffer.append(iterator.next()); |
| | | if (description != null && description.length() > 0) { |
| | | buffer.append(" DESC '"); |
| | | buffer.append(description); |
| | | buffer.append("'"); |
| | | } |
| | | |
| | | buffer.append(" )"); |
| | | } |
| | | else |
| | | { |
| | | buffer.append(" SUP "); |
| | | buffer.append(firstRule); |
| | | } |
| | | } |
| | | } |
| | | |
| | | |
| | | |
| | | boolean validate(final Schema schema, |
| | | final List<DITStructureRule> invalidSchemaElements, |
| | | final List<LocalizableMessage> warnings) |
| | | { |
| | | // Avoid validating this schema element more than once. This may occur if |
| | | // multiple rules specify the same superior. |
| | | if (!needsValidating) |
| | | { |
| | | return isValid; |
| | | } |
| | | |
| | | // Prevent re-validation. |
| | | needsValidating = false; |
| | | |
| | | try |
| | | { |
| | | nameForm = schema.getNameForm(nameFormOID); |
| | | } |
| | | catch (final UnknownSchemaElementException e) |
| | | { |
| | | final LocalizableMessage message = ERR_ATTR_SYNTAX_DSR_UNKNOWN_NAME_FORM |
| | | .get(getNameOrRuleID(), nameFormOID); |
| | | failValidation(invalidSchemaElements, warnings, message); |
| | | return false; |
| | | } |
| | | |
| | | if (!superiorRuleIDs.isEmpty()) |
| | | { |
| | | superiorRules = new HashSet<DITStructureRule>(superiorRuleIDs.size()); |
| | | DITStructureRule rule; |
| | | for (final Integer id : superiorRuleIDs) |
| | | { |
| | | try |
| | | { |
| | | rule = schema.getDITStructureRule(id); |
| | | if (isObsolete) { |
| | | buffer.append(" OBSOLETE"); |
| | | } |
| | | catch (final UnknownSchemaElementException e) |
| | | { |
| | | final LocalizableMessage message = ERR_ATTR_SYNTAX_DSR_UNKNOWN_RULE_ID |
| | | .get(getNameOrRuleID(), id); |
| | | failValidation(invalidSchemaElements, warnings, message); |
| | | return false; |
| | | |
| | | buffer.append(" FORM "); |
| | | buffer.append(nameFormOID); |
| | | |
| | | if (superiorRuleIDs != null && !superiorRuleIDs.isEmpty()) { |
| | | final Iterator<Integer> iterator = superiorRuleIDs.iterator(); |
| | | |
| | | final Integer firstRule = iterator.next(); |
| | | if (iterator.hasNext()) { |
| | | buffer.append(" SUP ( "); |
| | | buffer.append(firstRule); |
| | | |
| | | while (iterator.hasNext()) { |
| | | buffer.append(" "); |
| | | buffer.append(iterator.next()); |
| | | } |
| | | |
| | | buffer.append(" )"); |
| | | } else { |
| | | buffer.append(" SUP "); |
| | | buffer.append(firstRule); |
| | | } |
| | | } |
| | | superiorRules.add(rule); |
| | | } |
| | | } |
| | | superiorRules = Collections.unmodifiableSet(superiorRules); |
| | | |
| | | return (isValid = true); |
| | | } |
| | | boolean validate(final Schema schema, final List<DITStructureRule> invalidSchemaElements, |
| | | final List<LocalizableMessage> warnings) { |
| | | // Avoid validating this schema element more than once. This may occur |
| | | // if |
| | | // multiple rules specify the same superior. |
| | | if (!needsValidating) { |
| | | return isValid; |
| | | } |
| | | |
| | | // Prevent re-validation. |
| | | needsValidating = false; |
| | | |
| | | try { |
| | | nameForm = schema.getNameForm(nameFormOID); |
| | | } catch (final UnknownSchemaElementException e) { |
| | | final LocalizableMessage message = |
| | | ERR_ATTR_SYNTAX_DSR_UNKNOWN_NAME_FORM.get(getNameOrRuleID(), nameFormOID); |
| | | failValidation(invalidSchemaElements, warnings, message); |
| | | return false; |
| | | } |
| | | |
| | | private void failValidation(final List<DITStructureRule> invalidSchemaElements, |
| | | final List<LocalizableMessage> warnings, final LocalizableMessage message) |
| | | { |
| | | invalidSchemaElements.add(this); |
| | | warnings.add(ERR_DSR_VALIDATION_FAIL.get(toString(), message)); |
| | | } |
| | | if (!superiorRuleIDs.isEmpty()) { |
| | | superiorRules = new HashSet<DITStructureRule>(superiorRuleIDs.size()); |
| | | DITStructureRule rule; |
| | | for (final Integer id : superiorRuleIDs) { |
| | | try { |
| | | rule = schema.getDITStructureRule(id); |
| | | } catch (final UnknownSchemaElementException e) { |
| | | final LocalizableMessage message = |
| | | ERR_ATTR_SYNTAX_DSR_UNKNOWN_RULE_ID.get(getNameOrRuleID(), id); |
| | | failValidation(invalidSchemaElements, warnings, message); |
| | | return false; |
| | | } |
| | | superiorRules.add(rule); |
| | | } |
| | | } |
| | | superiorRules = Collections.unmodifiableSet(superiorRules); |
| | | |
| | | return (isValid = true); |
| | | } |
| | | |
| | | private void failValidation(final List<DITStructureRule> invalidSchemaElements, |
| | | final List<LocalizableMessage> warnings, final LocalizableMessage message) { |
| | | invalidSchemaElements.add(this); |
| | | warnings.add(ERR_DSR_VALIDATION_FAIL.get(toString(), message)); |
| | | } |
| | | } |