1 /************************************************************** 2 * 3 * Licensed to the Apache Software Foundation (ASF) under one 4 * or more contributor license agreements. See the NOTICE file 5 * distributed with this work for additional information 6 * regarding copyright ownership. The ASF licenses this file 7 * to you under the Apache License, Version 2.0 (the 8 * "License"); you may not use this file except in compliance 9 * with the License. You may obtain a copy of the License at 10 * 11 * http://www.apache.org/licenses/LICENSE-2.0 12 * 13 * Unless required by applicable law or agreed to in writing, 14 * software distributed under the License is distributed on an 15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16 * KIND, either express or implied. See the License for the 17 * specific language governing permissions and limitations 18 * under the License. 19 * 20 *************************************************************/ 21 22 23 24 // __________ Imports __________ 25 26 import com.sun.star.uno.UnoRuntime; 27 28 public class Helper 29 { 30 // __________ static helper methods __________ 31 32 /** Connect to an office, if no office is running a new instance is started. 33 * A new connection is established and the service manger from the running 34 * offic eis returned. 35 */ connect()36 static public com.sun.star.uno.XComponentContext connect() 37 throws Exception 38 { 39 // get the remote office component context 40 com.sun.star.uno.XComponentContext xOfficeContext = 41 com.sun.star.comp.helper.Bootstrap.bootstrap(); 42 43 // if connection fails an exception is thrown 44 System.out.println("Connected to a running office ..."); 45 46 return xOfficeContext; 47 } 48 49 /** creates and instantiates new document 50 */ createDocument( com.sun.star.uno.XComponentContext xOfficeContext, String sURL, String sTargetFrame, int nSearchFlags, com.sun.star.beans.PropertyValue[] aArgs )51 static public com.sun.star.lang.XComponent createDocument( 52 com.sun.star.uno.XComponentContext xOfficeContext, 53 String sURL, String sTargetFrame, int nSearchFlags, 54 com.sun.star.beans.PropertyValue[] aArgs ) 55 throws Exception 56 { 57 com.sun.star.lang.XComponent xComponent = null; 58 com.sun.star.frame.XComponentLoader aLoader = 59 (com.sun.star.frame.XComponentLoader)UnoRuntime.queryInterface( 60 com.sun.star.frame.XComponentLoader.class, 61 xOfficeContext.getServiceManager().createInstanceWithContext( 62 "com.sun.star.frame.Desktop", xOfficeContext)); 63 64 xComponent = (com.sun.star.lang.XComponent)UnoRuntime.queryInterface( 65 com.sun.star.lang.XComponent.class, aLoader.loadComponentFromURL( 66 sURL, sTargetFrame, nSearchFlags, aArgs ) ); 67 68 if ( xComponent == null ) 69 throw new Exception( "could not create document: " + sURL ); 70 return xComponent; 71 } 72 } 73