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+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed
+ * with this work for additional information regarding copyright
+ * ownership. The ASF licenses this file to you under the Apache
+ * License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "connpoolconfig.hxx"
+#include "connpoolsettings.hxx"
+
+#include <svl/itemset.hxx>
+#include <svx/databaseregistrationui.hxx>
+#include <unotools/confignode.hxx>
+#include <svl/eitem.hxx>
+#include <comphelper/processfactory.hxx>
+#include "sdbcdriverenum.hxx"
+
+#include <com/sun/star/uno/Sequence.hxx>
+
+namespace offapp
+{
+
+
+ using namespace ::utl;
+ using namespace ::com::sun::star::uno;
+
+
+ static OUString getConnectionPoolNodeName()
+ {
+ return "org.openoffice.Office.DataAccess/ConnectionPool";
+ }
+
+
+ static OUString getEnablePoolingNodeName()
+ {
+ return "EnablePooling";
+ }
+
+
+ static OUString getDriverSettingsNodeName()
+ {
+ return "DriverSettings";
+ }
+
+
+ static OUString getDriverNameNodeName()
+ {
+ return "DriverName";
+ }
+
+
+ static OUString getEnableNodeName()
+ {
+ return "Enable";
+ }
+
+
+ static OUString getTimeoutNodeName()
+ {
+ return "Timeout";
+ }
+
+ void ConnectionPoolConfig::GetOptions(SfxItemSet& _rFillItems)
+ {
+ // the config node where all pooling relevant info are stored under
+ OConfigurationTreeRoot aConnectionPoolRoot = OConfigurationTreeRoot::createWithComponentContext(
+ ::comphelper::getProcessComponentContext(), getConnectionPoolNodeName(), -1, OConfigurationTreeRoot::CM_READONLY);
+
+ // the global "enabled" flag
+ Any aEnabled = aConnectionPoolRoot.getNodeValue(getEnablePoolingNodeName());
+ bool bEnabled = true;
+ aEnabled >>= bEnabled;
+ _rFillItems.Put(SfxBoolItem(SID_SB_POOLING_ENABLED, bEnabled));
+
+ // the settings for the single drivers
+ DriverPoolingSettings aSettings;
+ // first get all the drivers register at the driver manager
+ ODriverEnumeration aEnumDrivers;
+ for (auto const& elem : aEnumDrivers)
+ {
+ aSettings.push_back(DriverPooling(elem));
+ }
+
+ // then look for which of them settings are stored in the configuration
+ OConfigurationNode aDriverSettings = aConnectionPoolRoot.openNode(getDriverSettingsNodeName());
+
+ Sequence< OUString > aDriverKeys = aDriverSettings.getNodeNames();
+ const OUString* pDriverKeys = aDriverKeys.getConstArray();
+ const OUString* pDriverKeysEnd = pDriverKeys + aDriverKeys.getLength();
+ for (;pDriverKeys != pDriverKeysEnd; ++pDriverKeys)
+ {
+ // the name of the driver in this round
+ OConfigurationNode aThisDriverSettings = aDriverSettings.openNode(*pDriverKeys);
+ OUString sThisDriverName;
+ aThisDriverSettings.getNodeValue(getDriverNameNodeName()) >>= sThisDriverName;
+
+ // look if we (resp. the driver manager) know this driver
+ // doing O(n) search here, which is expensive, but this doesn't matter in this small case ...
+ DriverPoolingSettings::iterator aLookup;
+ for ( aLookup = aSettings.begin();
+ aLookup != aSettings.end();
+ ++aLookup
+ )
+ if (sThisDriverName == aLookup->sName)
+ break;
+
+ if (aLookup == aSettings.end())
+ { // do not know the driver - add it
+ aSettings.push_back(DriverPooling(sThisDriverName));
+
+ // and the position of the new entry
+ aLookup = aSettings.end();
+ --aLookup;
+ }
+
+ // now fill this entry with the settings from the configuration
+ aThisDriverSettings.getNodeValue(getEnableNodeName()) >>= aLookup->bEnabled;
+ aThisDriverSettings.getNodeValue(getTimeoutNodeName()) >>= aLookup->nTimeoutSeconds;
+ }
+
+ _rFillItems.Put(DriverPoolingSettingsItem(SID_SB_DRIVER_TIMEOUTS, aSettings));
+ }
+
+
+ void ConnectionPoolConfig::SetOptions(const SfxItemSet& _rSourceItems)
+ {
+ // the config node where all pooling relevant info are stored under
+ OConfigurationTreeRoot aConnectionPoolRoot = OConfigurationTreeRoot::createWithComponentContext(
+ ::comphelper::getProcessComponentContext(), getConnectionPoolNodeName());
+
+ if (!aConnectionPoolRoot.isValid())
+ // already asserted by the OConfigurationTreeRoot
+ return;
+
+ bool bNeedCommit = false;
+
+ // the global "enabled" flag
+ const SfxBoolItem* pEnabled = _rSourceItems.GetItem<SfxBoolItem>(SID_SB_POOLING_ENABLED);
+ if (pEnabled)
+ {
+ bool bEnabled = pEnabled->GetValue();
+ aConnectionPoolRoot.setNodeValue(getEnablePoolingNodeName(), Any(bEnabled));
+ bNeedCommit = true;
+ }
+
+ // the settings for the single drivers
+ const DriverPoolingSettingsItem* pDriverSettings = _rSourceItems.GetItem<DriverPoolingSettingsItem>(SID_SB_DRIVER_TIMEOUTS);
+ if (pDriverSettings)
+ {
+ OConfigurationNode aDriverSettings = aConnectionPoolRoot.openNode(getDriverSettingsNodeName());
+ if (!aDriverSettings.isValid())
+ return;
+
+ OUString sThisDriverName;
+ OConfigurationNode aThisDriverSettings;
+
+ const DriverPoolingSettings& rNewSettings = pDriverSettings->getSettings();
+ for (auto const& newSetting : rNewSettings)
+ {
+ // need the name as OUString
+ sThisDriverName = newSetting.sName;
+
+ // the sub-node for this driver
+ if (aDriverSettings.hasByName(newSetting.sName))
+ aThisDriverSettings = aDriverSettings.openNode(newSetting.sName);
+ else
+ aThisDriverSettings = aDriverSettings.createNode(newSetting.sName);
+
+ // set the values
+ aThisDriverSettings.setNodeValue(getDriverNameNodeName(), Any(sThisDriverName));
+ aThisDriverSettings.setNodeValue(getEnableNodeName(), Any(newSetting.bEnabled));
+ aThisDriverSettings.setNodeValue(getTimeoutNodeName(), Any(newSetting.nTimeoutSeconds));
+ }
+ bNeedCommit = true;
+ }
+ if (bNeedCommit)
+ aConnectionPoolRoot.commit();
+ }
+
+
+} // namespace offapp
+
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */