"Running an xml process file with the API"

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  steffen Member Posts: 347 Maven

  May 2009

  Hello emolano
  
  I assume you have read chapter 7 of the tutorial.pdf.
  
  The requested can be perform like this:

  
  File processFile = new File("d:/test.xml");
  if (!processFile.exists()){throw new Exception("File '" + processFile.getAbsolutePath()+ "' does not exist!");}
  Process process = RapidMiner.readProcessFile(processFile);
  IOContainer input = new IOContainer();
  IOContainer output = process.run(input);
  

  hope this was helpful
  
  regards,
  
  Steffen

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  emolano Member Posts: 13 Contributor II

  May 2009

  Thanks. It woks fine.
  Here my code with the init part:
  
  
  import java.io.File;
  import com.rapidminer.Process;
  import com.rapidminer.RapidMiner;
  import com.rapidminer.operator.*;
  
  
  public class executeXMLModel {
  
    public static void main(String[] argv) throws Exception {
   
    String modelFile="C:/Documents and Settings/emolano/My Documents/rm_workspace/mining/platform/xmlModel.xml";
  
    // set properties to point to plugin directory
        String pluginDirString = new File("C:\\Program_Files\\Rapid-I\\RapidMiner\\lib\\plugins").getAbsolutePath();
        System.setProperty(RapidMiner.PROPERTY_RAPIDMINER_INIT_PLUGINS_LOCATION, pluginDirString);
        // set properties - rapid miner home
        String path="C:\\Program Files\\Rapid-I\\RapidMiner\\";
    System.setProperty("rapidminer.home",path );
   
        // initialization
    RapidMiner.init(false, true, true, true);
   
    File processFile = new File(modelFile);
    if (!processFile.exists()){throw new Exception("File '" + processFile.getAbsolutePath()+ "' does not exist!");}
    Process process = RapidMiner.readProcessFile(processFile);
    IOContainer input = new IOContainer();
    IOContainer output = process.run(input);
         
    }
  }
  

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