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30 |
import java.io.File;
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31 |
import java.io.InputStream;
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| 32 |
32 |
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| 33 |
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import org.gvsig.installer.lib.api.InstallerInfo;
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| 34 |
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import org.gvsig.installer.lib.api.InstallerLocator;
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33 |
import org.apache.tools.ant.Project;
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34 |
import org.apache.tools.ant.ProjectHelper;
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35 |
import org.gvsig.installer.lib.api.execution.InstallerExecutionServiceException;
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import org.gvsig.installer.lib.spi.InstallerProviderLocator;
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import org.gvsig.installer.lib.spi.InstallerProviderManager;
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| ... | ... | |
| 44 |
44 |
* @author <a href="mailto:jpiera@gvsig.org">Jorge Piera Llodrá</a>
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*/
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| 46 |
46 |
public class PluginInstallerExecutionProvider extends AbstractProvider implements InstallerExecutionProvider {
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private static final String ANT_FILE_NAME = "install.xml";
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48 |
private File pluginsDirectory = null;
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private File applicationDirectory = null;
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private InputStream inputStream = null;
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private static final InstallerProviderManager installerProviderManager = InstallerProviderLocator.getProviderManager();
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| ... | ... | |
| 52 |
54 |
super(providerServices);
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| 53 |
55 |
}
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56 |
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| 55 |
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public InstallerInfo getInstalledInstallerInfo() {
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| 56 |
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// TODO Auto-generated method stub
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| 57 |
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return null;
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| 58 |
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}
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| 59 |
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| 60 |
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public InstallerInfo getInstallerInfo() {
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| 61 |
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// TODO Auto-generated method stub
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| 62 |
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return null;
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| 63 |
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}
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| 64 |
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| 65 |
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public void install() throws InstallerExecutionServiceException {
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|
57 |
public void install(File applicationDirectory, InputStream inputStream) throws InstallerExecutionServiceException {
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|
58 |
this.applicationDirectory = applicationDirectory;
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|
59 |
pluginsDirectory = new File(applicationDirectory + File.separator + "gvSIG" + File.separator + "extensiones");
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|
60 |
if (!pluginsDirectory.exists()){
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|
61 |
throw new InstallerExecutionServiceException("plugins_directory_not_found");
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|
62 |
}
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63 |
//Saving all the plugins before to decompress
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|
64 |
String[] oldPlugins = pluginsDirectory.list();
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|
65 |
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| 66 |
66 |
InstallerProviderServices installerProviderServices = installerProviderManager.createInstallerProviderServices();
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| 67 |
67 |
installerProviderServices.decompress(inputStream, pluginsDirectory);
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| 68 |
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}
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| 69 |
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| 70 |
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public boolean isInstalled() {
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| 71 |
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// TODO Auto-generated method stub
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| 72 |
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return false;
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|
68 |
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|
69 |
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|
70 |
//Execute the ant script if the plugin is new
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|
71 |
String[] newPlugins = pluginsDirectory.list();
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72 |
for (int i=0 ; i<newPlugins.length ; i++){
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|
73 |
boolean isNew = true;
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|
74 |
for (int j=0 ; j<oldPlugins.length ; j++){
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|
75 |
if (newPlugins[i].equals(oldPlugins[j])){
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|
76 |
isNew = false;
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|
77 |
break;
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|
78 |
}
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|
79 |
}
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|
80 |
if (isNew){
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|
81 |
File antFile = new File(pluginsDirectory + File.separator + newPlugins[i] + File.separator + ANT_FILE_NAME);
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|
82 |
if (antFile.exists()){
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83 |
executeAntFile(antFile);
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|
84 |
}
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|
85 |
}
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|
86 |
}
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|
87 |
}
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|
88 |
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|
89 |
private void executeAntFile(File file){
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|
90 |
Project p = new Project();
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|
91 |
p.setUserProperty("ant.file", file.getAbsolutePath());
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|
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p.setProperty("gvsig_dir", applicationDirectory.getAbsolutePath());
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|
93 |
p.setProperty("extensions_dir", pluginsDirectory.getAbsolutePath());
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|
94 |
p.init();
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|
95 |
ProjectHelper helper = ProjectHelper.getProjectHelper();
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|
96 |
p.addReference("ant.projectHelper", helper);
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|
97 |
helper.parse(p, file);
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|
98 |
p.executeTarget(p.getDefaultTarget());
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| 73 |
99 |
}
|
| 74 |
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|
| 75 |
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public boolean isUpdated() {
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| 76 |
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// TODO Auto-generated method stub
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| 77 |
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return false;
|
| 78 |
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}
|
| 79 |
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|
| 80 |
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public void setInstaller(InputStream inputStream)
|
| 81 |
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throws InstallerExecutionServiceException {
|
| 82 |
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this.inputStream = inputStream;
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| 83 |
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}
|
| 84 |
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|
| 85 |
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public void setApplicationDirectory(File applicationDirectory) throws InstallerExecutionServiceException {
|
| 86 |
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pluginsDirectory = new File(applicationDirectory + File.separator + "gvSIG" + File.separator + "extensiones");
|
| 87 |
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if (!pluginsDirectory.exists()){
|
| 88 |
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throw new InstallerExecutionServiceException("plugins_directory_not_found");
|
| 89 |
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}
|
| 90 |
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}
|
| 91 |
100 |
}
|
| 92 |
101 |
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