| /************************************************************** |
| * |
| * 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 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| *************************************************************/ |
| |
| package complex.framework.autosave; |
| |
| import com.sun.star.uno.*; |
| import com.sun.star.lang.*; |
| import com.sun.star.container.*; |
| import com.sun.star.beans.*; |
| import com.sun.star.util.*; |
| |
| class ConfigHelper |
| { |
| private XMultiServiceFactory m_xSMGR = null; |
| private XHierarchicalNameAccess m_xConfig = null; |
| |
| //----------------------------------------------- |
| public ConfigHelper(XMultiServiceFactory xSMGR , |
| String sConfigPath , |
| boolean bReadOnly ) |
| throws com.sun.star.uno.Exception |
| { |
| m_xSMGR = xSMGR; |
| |
| XMultiServiceFactory xConfigRoot = UnoRuntime.queryInterface(XMultiServiceFactory.class, m_xSMGR.createInstance("com.sun.star.configuration.ConfigurationProvider")); |
| |
| PropertyValue[] lParams = new PropertyValue[1]; |
| lParams[0] = new PropertyValue(); |
| lParams[0].Name = "nodepath"; |
| lParams[0].Value = sConfigPath; |
| |
| Object aConfig; |
| if (bReadOnly) |
| { |
| aConfig = xConfigRoot.createInstanceWithArguments("com.sun.star.configuration.ConfigurationAccess", lParams); |
| } |
| else |
| { |
| aConfig = xConfigRoot.createInstanceWithArguments("com.sun.star.configuration.ConfigurationUpdateAccess", lParams); |
| } |
| |
| m_xConfig = UnoRuntime.queryInterface(XHierarchicalNameAccess.class, aConfig); |
| |
| if (m_xConfig == null) |
| { |
| throw new com.sun.star.uno.Exception("Could not open configuration \"" + sConfigPath + "\""); |
| } |
| } |
| |
| //----------------------------------------------- |
| public Object readRelativeKey(String sRelPath, |
| String sKey ) |
| throws com.sun.star.container.NoSuchElementException |
| { |
| try |
| { |
| XPropertySet xPath = UnoRuntime.queryInterface(XPropertySet.class, m_xConfig.getByHierarchicalName(sRelPath)); |
| return xPath.getPropertyValue(sKey); |
| } |
| catch(com.sun.star.uno.Exception ex) |
| { |
| throw new com.sun.star.container.NoSuchElementException(ex.getMessage()); |
| } |
| } |
| |
| //----------------------------------------------- |
| public void writeRelativeKey(String sRelPath, |
| String sKey , |
| Object aValue ) |
| throws com.sun.star.container.NoSuchElementException |
| { |
| try |
| { |
| XPropertySet xPath = UnoRuntime.queryInterface(XPropertySet.class, m_xConfig.getByHierarchicalName(sRelPath)); |
| xPath.setPropertyValue(sKey, aValue); |
| } |
| catch(com.sun.star.uno.Exception ex) |
| { |
| throw new com.sun.star.container.NoSuchElementException(ex.getMessage()); |
| } |
| } |
| |
| //----------------------------------------------- |
| public void flush() |
| { |
| try |
| { |
| XChangesBatch xBatch = UnoRuntime.queryInterface(XChangesBatch.class, m_xConfig); |
| xBatch.commitChanges(); |
| } |
| catch(com.sun.star.uno.Exception ex) |
| {} |
| } |
| |
| //----------------------------------------------- |
| public static Object readDirectKey(XMultiServiceFactory xSMGR , |
| String sConfigFile, |
| String sRelPath , |
| String sKey ) |
| throws com.sun.star.uno.Exception |
| { |
| ConfigHelper aConfig = new ConfigHelper(xSMGR, sConfigFile, true); |
| return aConfig.readRelativeKey(sRelPath, sKey); |
| } |
| |
| //----------------------------------------------- |
| public static void writeDirectKey(XMultiServiceFactory xSMGR , |
| String sConfigFile, |
| String sRelPath , |
| String sKey , |
| Object aValue ) |
| throws com.sun.star.uno.Exception |
| { |
| ConfigHelper aConfig = new ConfigHelper(xSMGR, sConfigFile, false); |
| aConfig.writeRelativeKey(sRelPath, sKey, aValue); |
| aConfig.flush(); |
| } |
| } |