/*
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* CDDL HEADER START
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*
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* The contents of this file are subject to the terms of the
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* Common Development and Distribution License, Version 1.0 only
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* (the "License"). You may not use this file except in compliance
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* with the License.
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*
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* You can obtain a copy of the license at
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* trunk/opends/resource/legal-notices/OpenDS.LICENSE
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* or https://OpenDS.dev.java.net/OpenDS.LICENSE.
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* See the License for the specific language governing permissions
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* and limitations under the License.
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*
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* When distributing Covered Code, include this CDDL HEADER in each
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* file and include the License file at
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* trunk/opends/resource/legal-notices/OpenDS.LICENSE. If applicable,
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* add the following below this CDDL HEADER, with the fields enclosed
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* by brackets "[]" replaced with your own identifying * information:
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* Portions Copyright [yyyy] [name of copyright owner]
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*
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* CDDL HEADER END
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*
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*
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* Portions Copyright 2006 Sun Microsystems, Inc.
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*/
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package org.opends.server.schema;
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import java.text.SimpleDateFormat;
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import java.util.Date;
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import java.util.TimeZone;
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import java.util.concurrent.locks.ReentrantLock;
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import org.opends.server.api.ApproximateMatchingRule;
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import org.opends.server.api.AttributeSyntax;
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import org.opends.server.api.EqualityMatchingRule;
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import org.opends.server.api.OrderingMatchingRule;
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import org.opends.server.api.SubstringMatchingRule;
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import org.opends.server.config.ConfigEntry;
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import org.opends.server.config.ConfigException;
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import org.opends.server.core.DirectoryException;
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import org.opends.server.core.DirectoryServer;
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import org.opends.server.protocols.asn1.ASN1OctetString;
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import org.opends.server.types.AttributeValue;
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import org.opends.server.types.ByteString;
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import org.opends.server.types.ErrorLogCategory;
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import org.opends.server.types.ErrorLogSeverity;
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import org.opends.server.types.ResultCode;
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import static org.opends.server.loggers.Debug.*;
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import static org.opends.server.loggers.Error.*;
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import static org.opends.server.messages.MessageHandler.*;
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import static org.opends.server.messages.SchemaMessages.*;
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import static org.opends.server.schema.SchemaConstants.*;
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import static org.opends.server.util.ServerConstants.*;
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/**
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* This class implements the UTC time attribute syntax. This is very similar to
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* the generalized time syntax (and actually has been deprecated in favor of
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* that), but requires that the minute be provided and does not allow for
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* sub-second times. All matching will be performed using the generalized time
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* matching rules, and equality, ordering, and substring matching will be
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* allowed.
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*/
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public class UTCTimeSyntax
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extends AttributeSyntax
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{
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/**
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* The fully-qualified name of this class for debugging purposes.
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*/
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private static final String CLASS_NAME =
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"org.opends.server.schema.UTCTimeSyntax";
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/**
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* The lock that will be used to provide threadsafe access to the date
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* formatter.
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*/
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private static ReentrantLock dateFormatLock;
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/**
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* The date formatter that will be used to convert dates into UTC time values.
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* Note that all interaction with it must be synchronized.
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*/
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private static SimpleDateFormat dateFormat;
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// The default equality matching rule for this syntax.
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private EqualityMatchingRule defaultEqualityMatchingRule;
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// The default ordering matching rule for this syntax.
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private OrderingMatchingRule defaultOrderingMatchingRule;
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// The default substring matching rule for this syntax.
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private SubstringMatchingRule defaultSubstringMatchingRule;
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/*
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* Create the date formatter that will be used to construct and parse
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* normalized UTC time values.
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*/
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static
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{
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dateFormat = new SimpleDateFormat(DATE_FORMAT_UTC_TIME);
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dateFormat.setLenient(false);
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dateFormat.setTimeZone(TimeZone.getTimeZone("UTC"));
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dateFormatLock = new ReentrantLock();
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}
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/**
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* Creates a new instance of this syntax. Note that the only thing that
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* should be done here is to invoke the default constructor for the
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* superclass. All initialization should be performed in the
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* <CODE>initializeSyntax</CODE> method.
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*/
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public UTCTimeSyntax()
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{
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super();
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assert debugConstructor(CLASS_NAME);
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}
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/**
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* Initializes this attribute syntax based on the information in the provided
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* configuration entry.
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*
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* @param configEntry The configuration entry that contains the information
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* to use to initialize this attribute syntax.
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*
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* @throws ConfigException If an unrecoverable problem arises in the
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* process of performing the initialization.
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*/
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public void initializeSyntax(ConfigEntry configEntry)
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throws ConfigException
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{
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assert debugEnter(CLASS_NAME, "initializeSyntax",
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String.valueOf(configEntry));
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defaultEqualityMatchingRule =
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DirectoryServer.getEqualityMatchingRule(EMR_GENERALIZED_TIME_OID);
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if (defaultEqualityMatchingRule == null)
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{
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logError(ErrorLogCategory.SCHEMA, ErrorLogSeverity.SEVERE_ERROR,
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MSGID_ATTR_SYNTAX_UNKNOWN_EQUALITY_MATCHING_RULE,
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EMR_GENERALIZED_TIME_OID, SYNTAX_UTC_TIME_NAME);
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}
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defaultOrderingMatchingRule =
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DirectoryServer.getOrderingMatchingRule(OMR_GENERALIZED_TIME_OID);
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if (defaultOrderingMatchingRule == null)
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{
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logError(ErrorLogCategory.SCHEMA, ErrorLogSeverity.SEVERE_ERROR,
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MSGID_ATTR_SYNTAX_UNKNOWN_ORDERING_MATCHING_RULE,
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OMR_GENERALIZED_TIME_OID, SYNTAX_UTC_TIME_NAME);
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}
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defaultSubstringMatchingRule =
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DirectoryServer.getSubstringMatchingRule(SMR_CASE_IGNORE_OID);
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if (defaultSubstringMatchingRule == null)
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{
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logError(ErrorLogCategory.SCHEMA, ErrorLogSeverity.SEVERE_ERROR,
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MSGID_ATTR_SYNTAX_UNKNOWN_SUBSTRING_MATCHING_RULE,
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SMR_CASE_IGNORE_OID, SYNTAX_UTC_TIME_NAME);
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}
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}
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/**
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* Retrieves the common name for this attribute syntax.
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*
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* @return The common name for this attribute syntax.
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*/
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public String getSyntaxName()
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{
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assert debugEnter(CLASS_NAME, "getSyntaxName");
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return SYNTAX_UTC_TIME_NAME;
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}
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/**
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* Retrieves the OID for this attribute syntax.
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*
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* @return The OID for this attribute syntax.
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*/
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public String getOID()
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{
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assert debugEnter(CLASS_NAME, "getOID");
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return SYNTAX_UTC_TIME_OID;
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}
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/**
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* Retrieves a description for this attribute syntax.
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*
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* @return A description for this attribute syntax.
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*/
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public String getDescription()
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{
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assert debugEnter(CLASS_NAME, "getDescription");
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return SYNTAX_UTC_TIME_DESCRIPTION;
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}
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/**
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* Retrieves the default equality matching rule that will be used for
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* attributes with this syntax.
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*
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* @return The default equality matching rule that will be used for
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* attributes with this syntax, or <CODE>null</CODE> if equality
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* matches will not be allowed for this type by default.
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*/
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public EqualityMatchingRule getEqualityMatchingRule()
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{
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assert debugEnter(CLASS_NAME, "getEqualityMatchingRule");
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return defaultEqualityMatchingRule;
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}
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/**
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* Retrieves the default ordering matching rule that will be used for
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* attributes with this syntax.
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*
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* @return The default ordering matching rule that will be used for
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* attributes with this syntax, or <CODE>null</CODE> if ordering
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* matches will not be allowed for this type by default.
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*/
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public OrderingMatchingRule getOrderingMatchingRule()
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{
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assert debugEnter(CLASS_NAME, "getOrderingMatchingRule");
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return defaultOrderingMatchingRule;
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}
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/**
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* Retrieves the default substring matching rule that will be used for
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* attributes with this syntax.
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*
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* @return The default substring matching rule that will be used for
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* attributes with this syntax, or <CODE>null</CODE> if substring
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* matches will not be allowed for this type by default.
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*/
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public SubstringMatchingRule getSubstringMatchingRule()
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{
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assert debugEnter(CLASS_NAME, "getSubstringMatchingRule");
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return defaultSubstringMatchingRule;
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}
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/**
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* Retrieves the default approximate matching rule that will be used for
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* attributes with this syntax.
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*
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* @return The default approximate matching rule that will be used for
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* attributes with this syntax, or <CODE>null</CODE> if approximate
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* matches will not be allowed for this type by default.
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*/
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public ApproximateMatchingRule getApproximateMatchingRule()
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{
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assert debugEnter(CLASS_NAME, "getApproximateMatchingRule");
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// Approximate matching will not be allowed by default.
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return null;
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}
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/**
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* Indicates whether the provided value is acceptable for use in an attribute
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* with this syntax. If it is not, then the reason may be appended to the
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* provided buffer.
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*
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* @param value The value for which to make the determination.
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* @param invalidReason The buffer to which the invalid reason should be
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* appended.
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*
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* @return <CODE>true</CODE> if the provided value is acceptable for use with
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* this syntax, or <CODE>false</CODE> if not.
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*/
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public boolean valueIsAcceptable(ByteString value,
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StringBuilder invalidReason)
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{
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assert debugEnter(CLASS_NAME, "valueIsAcceptable", String.valueOf(value),
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"java.lang.StringBuilder");
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// Get the value as a string and verify that it is at least long enough for
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// "YYYYMMDDhhmmZ", which is the shortest allowed value.
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String valueString = value.stringValue().toUpperCase();
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int length = valueString.length();
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if (length < 13)
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{
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int msgID = MSGID_ATTR_SYNTAX_UTC_TIME_TOO_SHORT;
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String message = getMessage(msgID, valueString);
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invalidReason.append(message);
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return false;
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}
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// The first four characters are the century and year, and they must be
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// numeric digits between 0 and 9.
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for (int i=0; i < 4; i++)
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{
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switch (valueString.charAt(i))
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{
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case '0':
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case '1':
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case '2':
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case '3':
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case '4':
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case '5':
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case '6':
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case '7':
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case '8':
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case '9':
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// These are all fine.
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break;
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default:
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int msgID = MSGID_ATTR_SYNTAX_UTC_TIME_INVALID_YEAR;
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String message = getMessage(msgID, valueString,
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valueString.charAt(i));
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invalidReason.append(message);
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return false;
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}
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}
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// The next two characters are the month, and they must form the string
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// representation of an integer between 01 and 12.
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char m1 = valueString.charAt(4);
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char m2 = valueString.charAt(5);
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switch (m1)
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{
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case '0':
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// m2 must be a digit between 1 and 9.
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switch (m2)
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{
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case '1':
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case '2':
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case '3':
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case '4':
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case '5':
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case '6':
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case '7':
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case '8':
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case '9':
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// These are all fine.
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break;
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default:
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int msgID = MSGID_ATTR_SYNTAX_UTC_TIME_INVALID_MONTH;
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String message = getMessage(msgID, valueString,
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valueString.substring(4, 6));
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invalidReason.append(message);
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return false;
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}
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break;
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case '1':
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// m2 must be a digit between 0 and 2.
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switch (m2)
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{
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case '0':
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case '1':
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case '2':
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// These are all fine.
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break;
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default:
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int msgID = MSGID_ATTR_SYNTAX_UTC_TIME_INVALID_MONTH;
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String message = getMessage(msgID, valueString,
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valueString.substring(4, 6));
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invalidReason.append(message);
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return false;
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}
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break;
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default:
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int msgID = MSGID_ATTR_SYNTAX_UTC_TIME_INVALID_MONTH;
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String message = getMessage(msgID, valueString,
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valueString.substring(4, 6));
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invalidReason.append(message);
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return false;
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}
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// The next two characters should be the day of the month, and they must
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// form the string representation of an integer between 01 and 31.
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// This doesn't do any validation against the year or month, so it will
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// allow dates like April 31, or February 29 in a non-leap year, but we'll
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// let those slide.
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char d1 = valueString.charAt(6);
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char d2 = valueString.charAt(7);
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switch (d1)
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{
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case '0':
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// d2 must be a digit between 1 and 9.
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switch (d2)
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{
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case '1':
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case '2':
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case '3':
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case '4':
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case '5':
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case '6':
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case '7':
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case '8':
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case '9':
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// These are all fine.
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break;
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default:
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int msgID = MSGID_ATTR_SYNTAX_UTC_TIME_INVALID_DAY;
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String message = getMessage(msgID, valueString,
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valueString.substring(6, 8));
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invalidReason.append(message);
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return false;
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}
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break;
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case '1':
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// Treated the same as '2'.
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case '2':
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// d2 must be a digit between 0 and 9.
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switch (d2)
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{
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case '0':
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case '1':
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case '2':
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case '3':
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case '4':
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case '5':
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case '6':
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case '7':
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case '8':
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case '9':
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// These are all fine.
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break;
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default:
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int msgID = MSGID_ATTR_SYNTAX_UTC_TIME_INVALID_DAY;
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String message = getMessage(msgID, valueString,
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valueString.substring(6, 8));
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invalidReason.append(message);
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return false;
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}
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break;
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case '3':
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// d2 must be either 0 or 1.
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switch (d2)
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{
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case '0':
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case '1':
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// These are all fine.
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break;
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default:
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int msgID = MSGID_ATTR_SYNTAX_UTC_TIME_INVALID_DAY;
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String message = getMessage(msgID, valueString,
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valueString.substring(6, 8));
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invalidReason.append(message);
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return false;
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}
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break;
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default:
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int msgID = MSGID_ATTR_SYNTAX_UTC_TIME_INVALID_DAY;
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String message = getMessage(msgID, valueString,
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valueString.substring(6, 8));
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invalidReason.append(message);
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return false;
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}
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// The next two characters must be the hour, and they must form the string
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// representation of an integer between 00 and 23.
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char h1 = valueString.charAt(8);
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char h2 = valueString.charAt(9);
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switch (h1)
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{
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case '0':
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// This is treated the same as '1'.
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case '1':
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switch (h2)
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{
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case '0':
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case '1':
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case '2':
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case '3':
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case '4':
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case '5':
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case '6':
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case '7':
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case '8':
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case '9':
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// These are all fine.
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break;
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default:
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int msgID = MSGID_ATTR_SYNTAX_UTC_TIME_INVALID_HOUR;
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String message = getMessage(msgID, valueString,
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valueString.substring(8, 10));
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invalidReason.append(message);
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return false;
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}
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break;
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case '2':
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// This must be a digit between 0 and 3.
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switch (h2)
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{
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case '0':
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case '1':
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case '2':
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case '3':
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// These are all fine.
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break;
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default:
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int msgID = MSGID_ATTR_SYNTAX_UTC_TIME_INVALID_HOUR;
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String message = getMessage(msgID, valueString,
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valueString.substring(8, 10));
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invalidReason.append(message);
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return false;
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}
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break;
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default:
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int msgID = MSGID_ATTR_SYNTAX_UTC_TIME_INVALID_HOUR;
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String message = getMessage(msgID, valueString,
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valueString.substring(8, 10));
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invalidReason.append(message);
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return false;
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}
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|
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// Next, there should be two digits comprising an integer between 00 and 59
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// for the minute.
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m1 = valueString.charAt(10);
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switch (m1)
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{
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case '0':
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case '1':
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case '2':
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case '3':
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case '4':
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case '5':
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// There must be at least two more characters, and the next one must
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// be a digit between 0 and 9.
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if (length < 13)
|
{
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int msgID = MSGID_ATTR_SYNTAX_UTC_TIME_INVALID_CHAR;
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String message = getMessage(msgID, valueString, m1, 10);
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invalidReason.append(message);
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return false;
|
}
|
|
switch (valueString.charAt(11))
|
{
|
case '0':
|
case '1':
|
case '2':
|
case '3':
|
case '4':
|
case '5':
|
case '6':
|
case '7':
|
case '8':
|
case '9':
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// These are all fine.
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break;
|
default:
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int msgID = MSGID_ATTR_SYNTAX_UTC_TIME_INVALID_MINUTE;
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String message = getMessage(msgID, valueString,
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valueString.substring(10, 12));
|
invalidReason.append(message);
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return false;
|
}
|
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break;
|
|
default:
|
int msgID = MSGID_ATTR_SYNTAX_UTC_TIME_INVALID_CHAR;
|
String message = getMessage(msgID, valueString, m1, 10);
|
invalidReason.append(message);
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return false;
|
}
|
|
|
// Next, there should be either two digits comprising an integer between 00
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// and 60 (for the second, including a possible leap second), a letter 'Z'
|
// (for the UTC specifier), or a plus or minus sign followed by four digits
|
// (for the UTC offset).
|
char s1 = valueString.charAt(12);
|
switch (s1)
|
{
|
case '0':
|
case '1':
|
case '2':
|
case '3':
|
case '4':
|
case '5':
|
// There must be at least two more characters, and the next one must
|
// be a digit between 0 and 9.
|
if (length < 15)
|
{
|
int msgID = MSGID_ATTR_SYNTAX_UTC_TIME_INVALID_CHAR;
|
String message = getMessage(msgID, valueString, s1, 12);
|
invalidReason.append(message);
|
return false;
|
}
|
|
switch (valueString.charAt(13))
|
{
|
case '0':
|
case '1':
|
case '2':
|
case '3':
|
case '4':
|
case '5':
|
case '6':
|
case '7':
|
case '8':
|
case '9':
|
// These are all fine.
|
break;
|
default:
|
int msgID = MSGID_ATTR_SYNTAX_UTC_TIME_INVALID_SECOND;
|
String message = getMessage(msgID, valueString,
|
valueString.substring(12, 14));
|
invalidReason.append(message);
|
return false;
|
}
|
|
break;
|
case '6':
|
// There must be at least two more characters and the next one must be
|
// a 0.
|
if (length < 15)
|
{
|
int msgID = MSGID_ATTR_SYNTAX_UTC_TIME_INVALID_CHAR;
|
String message = getMessage(msgID, valueString, s1, 12);
|
invalidReason.append(message);
|
return false;
|
}
|
|
if (valueString.charAt(13) != '0')
|
{
|
int msgID = MSGID_ATTR_SYNTAX_UTC_TIME_INVALID_SECOND;
|
String message = getMessage(msgID, valueString,
|
valueString.substring(12, 14));
|
invalidReason.append(message);
|
return false;
|
}
|
|
break;
|
case 'Z':
|
// This is fine only if we are at the end of the value.
|
if (length == 13)
|
{
|
return true;
|
}
|
else
|
{
|
int msgID = MSGID_ATTR_SYNTAX_UTC_TIME_INVALID_CHAR;
|
String message = getMessage(msgID, valueString, s1, 12);
|
invalidReason.append(message);
|
return false;
|
}
|
|
case '+':
|
case '-':
|
// These are fine only if there are exactly four more digits that
|
// specify a valid offset.
|
if (length == 17)
|
{
|
return hasValidOffset(valueString, 13, invalidReason);
|
}
|
else
|
{
|
int msgID = MSGID_ATTR_SYNTAX_UTC_TIME_INVALID_CHAR;
|
String message = getMessage(msgID, valueString, s1, 12);
|
invalidReason.append(message);
|
return false;
|
}
|
|
default:
|
int msgID = MSGID_ATTR_SYNTAX_UTC_TIME_INVALID_CHAR;
|
String message = getMessage(msgID, valueString, s1, 12);
|
invalidReason.append(message);
|
return false;
|
}
|
|
|
// The last element should be either a letter 'Z' (for the UTC specifier),
|
// or a plus or minus sign followed by four digits (for the UTC offset).
|
switch (valueString.charAt(14))
|
{
|
case 'Z':
|
// This is fine only if we are at the end of the value.
|
if (length == 15)
|
{
|
return true;
|
}
|
else
|
{
|
int msgID = MSGID_ATTR_SYNTAX_UTC_TIME_INVALID_CHAR;
|
String message = getMessage(msgID, valueString,
|
valueString.charAt(14), 14);
|
invalidReason.append(message);
|
return false;
|
}
|
|
case '+':
|
case '-':
|
// These are fine only if there are exactly four more digits that
|
// specify a valid offset.
|
if (length == 19)
|
{
|
return hasValidOffset(valueString, 15, invalidReason);
|
}
|
else
|
{
|
int msgID = MSGID_ATTR_SYNTAX_UTC_TIME_INVALID_CHAR;
|
String message = getMessage(msgID, valueString,
|
valueString.charAt(14), 14);
|
invalidReason.append(message);
|
return false;
|
}
|
|
default:
|
int msgID = MSGID_ATTR_SYNTAX_UTC_TIME_INVALID_CHAR;
|
String message = getMessage(msgID, valueString, valueString.charAt(14),
|
14);
|
invalidReason.append(message);
|
return false;
|
}
|
}
|
|
|
|
/**
|
* Indicates whether the provided string contains a valid set of two or four
|
* UTC offset digits. The provided string must have either two or four
|
* characters from the provided start position to the end of the value.
|
*
|
* @param value The whole value, including the offset.
|
* @param startPos The position of the first character that is
|
* contained in the offset.
|
* @param invalidReason The buffer to which the invalid reason may be
|
* appended if the string does not contain a valid set
|
* of UTC offset digits.
|
*
|
* @return <CODE>true</CODE> if the provided offset string is valid, or
|
* <CODE>false</CODE> if it is not.
|
*/
|
private boolean hasValidOffset(String value, int startPos,
|
StringBuilder invalidReason)
|
{
|
assert debugEnter(CLASS_NAME, "hasValidOffset", String.valueOf(value),
|
String.valueOf(startPos), "java.lang.StringBuilder");
|
|
|
int offsetLength = value.length() - startPos;
|
if (offsetLength < 2)
|
{
|
int msgID = MSGID_ATTR_SYNTAX_UTC_TIME_TOO_SHORT;
|
String message = getMessage(msgID, value);
|
invalidReason.append(message);
|
return false;
|
}
|
|
// The first two characters must be an integer between 00 and 23.
|
switch (value.charAt(startPos))
|
{
|
case '0':
|
case '1':
|
switch (value.charAt(startPos+1))
|
{
|
case '0':
|
case '1':
|
case '2':
|
case '3':
|
case '4':
|
case '5':
|
case '6':
|
case '7':
|
case '8':
|
case '9':
|
// These are all fine.
|
break;
|
default:
|
int msgID = MSGID_ATTR_SYNTAX_UTC_TIME_INVALID_OFFSET;
|
String message = getMessage(msgID, value,
|
value.substring(startPos,
|
startPos+offsetLength));
|
invalidReason.append(message);
|
return false;
|
}
|
break;
|
case '2':
|
switch (value.charAt(startPos+1))
|
{
|
case '0':
|
case '1':
|
case '2':
|
case '3':
|
// These are all fine.
|
break;
|
default:
|
int msgID = MSGID_ATTR_SYNTAX_UTC_TIME_INVALID_OFFSET;
|
String message = getMessage(msgID, value,
|
value.substring(startPos,
|
startPos+offsetLength));
|
invalidReason.append(message);
|
return false;
|
}
|
break;
|
default:
|
int msgID = MSGID_ATTR_SYNTAX_UTC_TIME_INVALID_OFFSET;
|
String message = getMessage(msgID, value,
|
value.substring(startPos,
|
startPos+offsetLength));
|
invalidReason.append(message);
|
return false;
|
}
|
|
|
// If there are two more characters, then they must be an integer between
|
// 00 and 59.
|
if (offsetLength == 4)
|
{
|
switch (value.charAt(startPos+2))
|
{
|
case '0':
|
case '1':
|
case '2':
|
case '3':
|
case '4':
|
case '5':
|
switch (value.charAt(startPos+3))
|
{
|
case '0':
|
case '1':
|
case '2':
|
case '3':
|
case '4':
|
case '5':
|
case '6':
|
case '7':
|
case '8':
|
case '9':
|
// These are all fine.
|
break;
|
default:
|
int msgID = MSGID_ATTR_SYNTAX_UTC_TIME_INVALID_OFFSET;
|
String message =
|
getMessage(msgID, value,value.substring(startPos,
|
startPos+offsetLength));
|
invalidReason.append(message);
|
return false;
|
}
|
break;
|
default:
|
int msgID = MSGID_ATTR_SYNTAX_UTC_TIME_INVALID_OFFSET;
|
String message = getMessage(msgID, value,
|
value.substring(startPos,
|
startPos+offsetLength));
|
invalidReason.append(message);
|
return false;
|
}
|
}
|
|
return true;
|
}
|
|
|
|
/**
|
* Retrieves an attribute value containing a UTC time representation of the
|
* provided date.
|
*
|
* @param d The date for which to retrieve the UTC time value.
|
*
|
* @return The attribute value created from the date.
|
*/
|
public static AttributeValue createUTCTimeValue(Date d)
|
{
|
assert debugEnter(CLASS_NAME, "createUTCTimeValue",
|
String.valueOf(d));
|
|
String valueString;
|
|
dateFormatLock.lock();
|
|
try
|
{
|
valueString = dateFormat.format(d);
|
}
|
catch (Exception e)
|
{
|
assert debugException(CLASS_NAME, "createUTCTimevalue", e);
|
|
// This should never happen.
|
valueString = null;
|
}
|
finally
|
{
|
dateFormatLock.unlock();
|
}
|
|
return new AttributeValue(new ASN1OctetString(valueString),
|
new ASN1OctetString(valueString));
|
}
|
|
|
|
/**
|
* Decodes the provided normalized value as a UTC time value and
|
* retrieves a Java <CODE>Date</CODE> object containing its representation.
|
*
|
* @param normalizedValue The normalized UTC time value to decode to a
|
* Java <CODE>Date</CODE>.
|
*
|
* @return The Java <CODE>Date</CODE> created from the provided UTC time
|
* value.
|
*
|
* @throws DirectoryException If the provided value cannot be parsed as a
|
* valid UTC time string.
|
*/
|
public static Date decodeUTCTimeValue(ByteString normalizedValue)
|
throws DirectoryException
|
{
|
assert debugEnter(CLASS_NAME, "decodeUTCTimeValue",
|
String.valueOf(normalizedValue));
|
|
String valueString = normalizedValue.stringValue();
|
try
|
{
|
dateFormatLock.lock();
|
|
try
|
{
|
return dateFormat.parse(valueString);
|
}
|
catch (Exception e)
|
{
|
// We'll let this be handled by the outer loop.
|
throw e;
|
}
|
finally
|
{
|
dateFormatLock.unlock();
|
}
|
}
|
catch (Exception e)
|
{
|
assert debugException(CLASS_NAME, "decodeUTCTimeValue", e);
|
|
int msgID = MSGID_ATTR_SYNTAX_UTC_TIME_CANNOT_PARSE;
|
String message = getMessage(msgID, valueString, String.valueOf(e));
|
|
throw new DirectoryException(ResultCode.INVALID_ATTRIBUTE_SYNTAX,
|
message, msgID, e);
|
}
|
}
|
}
|
