/************************************************************************* * * $RCSfile: apifactoryimpl.cxx,v $ * * $Revision: 1.3 $ * * last change: $Author: dg $ $Date: 2000-11-13 12:14:15 $ * * The Contents of this file are made available subject to the terms of * either of the following licenses * * - GNU Lesser General Public License Version 2.1 * - Sun Industry Standards Source License Version 1.1 * * Sun Microsystems Inc., October, 2000 * * GNU Lesser General Public License Version 2.1 * ============================================= * Copyright 2000 by Sun Microsystems, Inc. * 901 San Antonio Road, Palo Alto, CA 94303, USA * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License version 2.1, as published by the Free Software Foundation. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, * MA 02111-1307 USA * * * Sun Industry Standards Source License Version 1.1 * ================================================= * The contents of this file are subject to the Sun Industry Standards * Source License Version 1.1 (the "License"); You may not use this file * except in compliance with the License. You may obtain a copy of the * License at http://www.openoffice.org/license.html. * * Software provided under this License is provided on an "AS IS" basis, * WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, * WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS, * MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING. * See the License for the specific provisions governing your rights and * obligations concerning the Software. * * The Initial Developer of the Original Code is: Sun Microsystems, Inc. * * Copyright: 2000 by Sun Microsystems, Inc. * * All Rights Reserved. * * Contributor(s): _______________________________________ * * ************************************************************************/ #include #include "apifactoryimpl.hxx" #include "setobjects.hxx" #include "groupobjects.hxx" #include "configset.hxx" #include "configpath.hxx" #include "template.hxx" #include "noderef.hxx" #include "objectregistry.hxx" namespace configmgr { namespace configapi { using configuration::Template; using configuration::NodeID; //----------------------------------------------------------------------------- // class ReadOnlyObjectFactory //----------------------------------------------------------------------------- ReadOnlyObjectFactory::ReadOnlyObjectFactory(ApiProvider& rProvider,ObjectRegistryHolder pRegistry) : Factory(pRegistry) , m_rProvider(rProvider) { } //----------------------------------------------------------------------------- ReadOnlyObjectFactory::~ReadOnlyObjectFactory() { } //----------------------------------------------------------------------------- NodeElement* ReadOnlyObjectFactory::doCreateGroupMember(configuration::Tree const& aTree, configuration::NodeRef const& aNode, Template* pSetElementTemplate) { OSL_ENSURE(!aTree.isEmpty(), "ERROR: trying to create a group member without a tree"); OSL_ENSURE(aNode.isValid(), "ERROR: trying to create a group member without a node"); OSL_ENSURE(aTree.isValidNode(aNode), "ERROR: node does not match tree , while trying to create a group member"); OSL_ENSURE(!aTree.isRootNode(aNode), "ERROR: trying to create a group member on a root node"); if (aTree.isRootNode(aNode)) return 0; NodeElement* pRootElement = makeElement(aTree,aTree.getRootNode()); OSL_ENSURE(pRootElement, "Could not create root element of tree - cannot create group member object"); if (!pRootElement) return 0; UnoInterfaceRef aRootRelease(pRootElement->getUnoInstance(), uno::UNO_REF_NO_ACQUIRE); ApiTreeImpl& rRootContext = getImplementation(*pRootElement); NodeElement * pResult = 0; if (!pSetElementTemplate) { OInnerGroupInfo * pNewObject = new OInnerGroupInfo(rRootContext, aNode); pNewObject->acquire(); pResult = &pNewObject->getElementClass(); } else { OInnerSetInfo * pNewObject = new OInnerSetInfo(rRootContext, aNode); pNewObject->acquire(); pResult = &pNewObject->getElementClass(); } return pResult; } //----------------------------------------------------------------------------- TreeElement* ReadOnlyObjectFactory::doCreateAccessRoot(configuration::Tree const& aTree, Template* pSetElementTemplate) { OSL_ENSURE(!aTree.isEmpty(), "ERROR: trying to create a root object without a tree"); TreeElement * pResult = 0; if (!pSetElementTemplate) { ORootElementGroupInfo * pNewObject = new ORootElementGroupInfo(m_rProvider, aTree); pNewObject->acquire(); pResult = &pNewObject->getElementClass(); } else { ORootElementSetInfo * pNewObject = new ORootElementSetInfo(m_rProvider, aTree); pNewObject->acquire(); pResult = &pNewObject->getElementClass(); } return pResult; } //----------------------------------------------------------------------------- SetElement* ReadOnlyObjectFactory::doCreateSetElement(configuration::ElementTree const& aElementTree, Template* pSetElementTemplate) { OSL_ENSURE(aElementTree.isValid(), "ERROR: trying to create a set element object without a tree"); Tree aTree( aElementTree.getTree() ); OSL_ENSURE(!aTree.isEmpty(), "ERROR: trying to create a set element object without a tree"); ApiTreeImpl * pParentContext = 0; UnoInterfaceRef aParentRelease; configuration::Tree aParentTree = aTree.getContextTree(); if (!aParentTree.isEmpty()) { NodeRef aParentNode = aTree.getContextNode(); if (NodeElement* pParentElement = makeElement(aParentTree,aParentNode) ) { aParentRelease = UnoInterfaceRef(pParentElement->getUnoInstance(), uno::UNO_REF_NO_ACQUIRE); pParentContext = &getImplementation(*pParentElement); } } SetElement * pResult = 0; if (!pSetElementTemplate) { OSetElementGroupInfo * pNewObject = new OSetElementGroupInfo(aTree,m_rProvider,pParentContext); pNewObject->acquire(); pResult = &pNewObject->getElementClass(); } else { OSetElementSetInfo * pNewObject = new OSetElementSetInfo(aTree,m_rProvider,pParentContext); pNewObject->acquire(); pResult = &pNewObject->getElementClass(); } return pResult; } //----------------------------------------------------------------------------- //----------------------------------------------------------------------------- // class UpdateObjectFactory //----------------------------------------------------------------------------- UpdateObjectFactory::UpdateObjectFactory(ApiProvider& rProvider,ObjectRegistryHolder pRegistry) : Factory(pRegistry) , m_rProvider(rProvider) { } //----------------------------------------------------------------------------- UpdateObjectFactory::~UpdateObjectFactory() { } //----------------------------------------------------------------------------- bool UpdateObjectFactory::implIsReadOnly(configuration::Tree const& aTree, configuration::NodeRef const& aNode) { OSL_ENSURE(!aTree.isEmpty(), "ERROR: trying to create an object without a tree"); OSL_ENSURE(aNode.isValid(), "ERROR: trying to create an object without a node"); OSL_ENSURE(aTree.isValidNode(aNode), "ERROR: node does not match tree , while trying to create an object"); return !aNode.getAttributes().writable; } //----------------------------------------------------------------------------- NodeElement* UpdateObjectFactory::doCreateGroupMember(configuration::Tree const& aTree, configuration::NodeRef const& aNode, Template* pSetElementTemplate) { OSL_ENSURE(!aTree.isEmpty(), "ERROR: trying to create a group member without a tree"); OSL_ENSURE(aNode.isValid(), "ERROR: trying to create a group member without a node"); OSL_ENSURE(aTree.isValidNode(aNode), "ERROR: node does not match tree , while trying to create a group"); NodeElement* pRootElement = makeElement(aTree,aTree.getRootNode()); OSL_ENSURE(pRootElement, "Could not create root element of tree - cannot create group member object"); if (!pRootElement) return 0; UnoInterfaceRef aRootRelease(pRootElement->getUnoInstance(), uno::UNO_REF_NO_ACQUIRE); ApiTreeImpl& rRootContext = getImplementation(*pRootElement); NodeElement * pResult = 0; if (implIsReadOnly(aTree,aNode)) { if (!pSetElementTemplate) { OInnerGroupInfo * pNewObject = new OInnerGroupInfo(rRootContext, aNode); pNewObject->acquire(); pResult = &pNewObject->getElementClass(); } else { OInnerSetInfo * pNewObject = new OInnerSetInfo(rRootContext, aNode); pNewObject->acquire(); pResult = &pNewObject->getElementClass(); } } else { if (!pSetElementTemplate) { OInnerGroupUpdate * pNewObject = new OInnerGroupUpdate(rRootContext, aNode); pNewObject->acquire(); pResult = &pNewObject->getElementClass(); } else if (pSetElementTemplate->isInstanceValue()) { OInnerValueSetUpdate * pNewObject = new OInnerValueSetUpdate(rRootContext, aNode); pNewObject->acquire(); pResult = &pNewObject->getElementClass(); } else { OInnerTreeSetUpdate * pNewObject = new OInnerTreeSetUpdate(rRootContext, aNode); pNewObject->acquire(); pResult = &pNewObject->getElementClass(); } } return pResult; } //----------------------------------------------------------------------------- TreeElement* UpdateObjectFactory::doCreateAccessRoot(configuration::Tree const& aTree, Template* pSetElementTemplate) { OSL_ENSURE(!aTree.isEmpty(), "ERROR: trying to create a root object without a tree"); TreeElement * pResult = 0; if (implIsReadOnly(aTree,aTree.getRootNode())) { OSL_ENSURE(false, "WARNING: Trying to create an 'Update Access' on a read-only tree/node"); if (!pSetElementTemplate) { ORootElementGroupInfo * pNewObject = new ORootElementGroupInfo(m_rProvider, aTree); pNewObject->acquire(); pResult = &pNewObject->getElementClass(); } else { ORootElementSetInfo * pNewObject = new ORootElementSetInfo(m_rProvider, aTree); pNewObject->acquire(); pResult = &pNewObject->getElementClass(); } } else { if (!pSetElementTemplate) { ORootElementGroupUpdate * pNewObject = new ORootElementGroupUpdate(m_rProvider, aTree); pNewObject->acquire(); pResult = &pNewObject->getElementClass(); } else if (pSetElementTemplate->isInstanceValue()) { ORootElementValueSetUpdate * pNewObject = new ORootElementValueSetUpdate(m_rProvider, aTree); pNewObject->acquire(); pResult = &pNewObject->getElementClass(); } else { ORootElementTreeSetUpdate * pNewObject = new ORootElementTreeSetUpdate(m_rProvider, aTree); pNewObject->acquire(); pResult = &pNewObject->getElementClass(); } } return pResult; } //----------------------------------------------------------------------------- SetElement* UpdateObjectFactory::doCreateSetElement(configuration::ElementTree const& aElementTree, Template* pSetElementTemplate) { OSL_ENSURE(aElementTree.isValid(), "ERROR: trying to create a set element object without a tree"); Tree aTree( aElementTree.getTree() ); OSL_ENSURE(!aTree.isEmpty(), "ERROR: trying to create a set element object without a tree"); ApiTreeImpl * pParentContext = 0; UnoInterfaceRef aParentRelease; configuration::Tree aParentTree = aTree.getContextTree(); if (!aParentTree.isEmpty()) { NodeRef aParentNode = aTree.getContextNode(); if (NodeElement* pParentElement = makeElement(aParentTree,aParentNode) ) { aParentRelease = UnoInterfaceRef(pParentElement->getUnoInstance(), uno::UNO_REF_NO_ACQUIRE); pParentContext = &getImplementation(*pParentElement); } } SetElement * pResult = 0; if (implIsReadOnly(aTree,aTree.getRootNode())) { if (!pSetElementTemplate) { OSetElementGroupInfo * pNewObject = new OSetElementGroupInfo(aTree,m_rProvider,pParentContext); pNewObject->acquire(); pResult = &pNewObject->getElementClass(); } else { OSetElementSetInfo * pNewObject = new OSetElementSetInfo(aTree,m_rProvider,pParentContext); pNewObject->acquire(); pResult = &pNewObject->getElementClass(); } } else { if (!pSetElementTemplate) { OSetElementGroupUpdate * pNewObject = new OSetElementGroupUpdate(aTree,m_rProvider,pParentContext); pNewObject->acquire(); pResult = &pNewObject->getElementClass(); } else if (pSetElementTemplate->isInstanceValue()) { OSetElementValueSetUpdate * pNewObject = new OSetElementValueSetUpdate(aTree,m_rProvider,pParentContext); pNewObject->acquire(); pResult = &pNewObject->getElementClass(); } else { OSetElementTreeSetUpdate * pNewObject = new OSetElementTreeSetUpdate(aTree,m_rProvider,pParentContext); pNewObject->acquire(); pResult = &pNewObject->getElementClass(); } } return pResult; } //----------------------------------------------------------------------------- } }