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1 package com.calipso.reportgenerator.reportmanager;
2
3
6
7 import com.sun.star.uno.XComponentContext;
8 import com.sun.star.uno.UnoRuntime;
9 import com.sun.star.lang.XMultiComponentFactory;
10 import com.sun.star.bridge.XUnoUrlResolver;
11 import com.sun.star.beans.XPropertySet;
12 import com.sun.star.comp.helper.Bootstrap;
13 import com.calipso.reportgenerator.common.LanguageTraslator;
14 import com.calipso.reportgenerator.common.InfoException;
15
16 public class OOConnectionManager {
17
18 private XComponentContext xRemoteContext;
19 private String  unoUrl;
20
21 public OOConnectionManager(String unoUrl) {
22 this.unoUrl = unoUrl;
23 xRemoteContext = null;
24 }
25
26 public XComponentContext getConnection() throws InfoException {
27 if(xRemoteContext == null) {
28 try {
29 XComponentContext xLocalContext = Bootstrap.createInitialComponentContext(null);
30 XMultiComponentFactory xLocalServiceManager = xLocalContext.getServiceManager();
31 Object urlResolver = xLocalServiceManager.createInstanceWithContext("com.sun.star.bridge.UnoUrlResolver", xLocalContext);
32 XUnoUrlResolver xUnoUrlResolver = (XUnoUrlResolver) UnoRuntime.queryInterface(XUnoUrlResolver.class, urlResolver);
33
34 Object initialObject = xUnoUrlResolver.resolve(unoUrl);
35 XPropertySet xPropertySet = (XPropertySet) UnoRuntime.queryInterface(XPropertySet.class, initialObject);
36 Object context = xPropertySet.getPropertyValue("DefaultContext");
37 xRemoteContext = (XComponentContext) UnoRuntime.queryInterface(XComponentContext.class, context);
38 } catch (Exception e) {
39 throw new InfoException(LanguageTraslator.traslate("273"),e);
40 }
41 }
42 return xRemoteContext;
43 }
44 }
45 |
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