Revision 43126 trunk/org.gvsig.desktop/org.gvsig.desktop.plugin/org.gvsig.symbology.app/org.gvsig.symbology.app.symbolinstaller/src/main/java/org/gvsig/symbology/app/symbolinstaller/execution/SymbolInstallerExecutionProvider.java

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SymbolInstallerExecutionProvider.java
27 27 
import java.io.IOException;
28 28 
import java.io.InputStream;
29 29 

  		




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import org.gvsig.fmap.mapcontext.MapContextLocator;


  		




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import org.gvsig.fmap.mapcontext.rendering.symbols.SymbolManager;


  		




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import org.gvsig.installer.lib.api.PackageInfo;


  		




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import org.gvsig.installer.lib.api.execution.InstallPackageServiceException;


  		




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import org.gvsig.installer.lib.spi.InstallPackageProviderServices;


  		




  ......




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public class SymbolInstallerExecutionProvider extends AbstractProvider


  		




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    implements InstallPackageProvider {


  		




  
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    private final File symbolsFolder;


  		




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    public SymbolInstallerExecutionProvider(ProviderServices providerServices) {


  		




  
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    public SymbolInstallerExecutionProvider(ProviderServices providerServices, File symbolsFolder) {


  		




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        super(providerServices);


  		




  
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        this.symbolsFolder = symbolsFolder;


  		




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    }


  		




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    public class InstallerSymbolsDirectoryNotFoundException extends


  		




  ......




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        }


  		




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    }


  		




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    @Override


  		




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    public void install(File applicationDirectory, InputStream inputStream,


  		




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        PackageInfo packageInfo) throws InstallPackageServiceException {


  		




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        SymbolManager sym_man = MapContextLocator.getSymbolManager();


  		




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        File symbolsDirectory =


  		




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            new File(sym_man.getSymbolPreferences().getSymbolLibraryPath());


  		




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        try {


  		




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            if (!symbolsDirectory.exists()) {


  		




  
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            if (!symbolsFolder.exists()) {


  		




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                throw new InstallerSymbolsDirectoryNotFoundException();


  		




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            }


  		




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            InstallerProviderManager installerProviderManager =


  		




  ......




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            InstallPackageProviderServices installerProviderServices =


  		




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                installerProviderManager.createInstallerProviderServices();


  		




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            installerProviderServices.decompress(inputStream, symbolsDirectory);


  		




  
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            installerProviderServices.decompress(inputStream, symbolsFolder);


  		




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        } catch (Exception e) {


  		




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            throw new InstallPackageServiceException(e);


  		




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        }


  		




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    }


  		




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    @Override


  		




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    public void installLater(File applicationDirectory,


  		




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        InputStream inputStream, PackageInfo packageInfo)


  		




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        throws InstallPackageServiceException, IOException {


  		












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