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https://github.com/Alfresco/alfresco-community-repo.git
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e04da90fac
- Added getType and getParameters methods to Constraint interface - Updated existing constraint implementations Updates to FormService - Implemented regex pattern match for selecting appropriate form processor - Added constraints to Form object constructed in NodeHandler git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@12396 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
82 lines
2.9 KiB
Java
82 lines
2.9 KiB
Java
/*
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* Copyright (C) 2005-2007 Alfresco Software Limited.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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* As a special exception to the terms and conditions of version 2.0 of
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* the GPL, you may redistribute this Program in connection with Free/Libre
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* and Open Source Software ("FLOSS") applications as described in Alfresco's
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* FLOSS exception. You should have recieved a copy of the text describing
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* the FLOSS exception, and it is also available here:
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* http://www.alfresco.com/legal/licensing
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*/
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package org.alfresco.repo.dictionary.constraint;
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import java.util.Map;
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import org.alfresco.service.cmr.dictionary.ConstraintException;
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import org.alfresco.service.cmr.repository.datatype.DefaultTypeConverter;
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import org.alfresco.service.cmr.repository.datatype.TypeConversionException;
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import org.alfresco.service.cmr.security.AuthorityType;
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/**
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* Apply constraints for user names.
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*
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* @author andyh
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*
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*/
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public class UserNameConstraint extends AbstractConstraint
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{
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private static final String ERR_INVALID_USERNAME = "d_dictionary.constraint.user_name.invalid_user_name";
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private static final String ERR_NON_STRING = "d_dictionary.constraint.user_name.non_string";
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@Override
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protected void evaluateSingleValue(Object value)
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{
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// ensure that the value can be converted to a String
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String checkValue = null;
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try
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{
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checkValue = DefaultTypeConverter.INSTANCE.convert(String.class, value);
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}
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catch (TypeConversionException e)
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{
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throw new ConstraintException(ERR_NON_STRING, value);
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}
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AuthorityType type = AuthorityType.getAuthorityType(checkValue);
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if((type != AuthorityType.USER) && (type != AuthorityType.GUEST))
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{
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throw new ConstraintException(ERR_INVALID_USERNAME, value, type);
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}
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}
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/*
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* @see org.alfresco.service.cmr.dictionary.Constraint#initialize()
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*/
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public void initialize()
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{
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}
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/*
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* @see org.alfresco.service.cmr.dictionary.Constraint#getParameters()
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*/
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public Map<String, Object> getParameters()
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{
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return null;
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}
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}
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