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display plot view result in java application

When we called process of rapidminer in java program so it return example set as result.but if i want display plot view result in my java application so how can i get plot view result of partucular rapidminer processes in java application..give me java code to display process plot view result in java
3 REPLIES
RM Staff
RM Staff

Re: display plot view result in java application

Hi,

this thread should help you: http://rapid-i.com/rapidforum/index.php/topic,6760.0.html

I cannot give you fully fledged out example code.

Regards,
Marco
_________________________________________________________
Team Lead Software Engineering | RapidMiner GmbH
Learner I juasu56
Learner I

Re: display plot view result in java application

Hi marco

 

that link isn't working anymore, do you have another link about the same topic ? i haven't found anything about it. 

 

thank you 

Learner I arulganesanaras
Learner I

Re: display plot view result in java application

private static IOObject myExampleSet; public static void main(String[] args) throws Exception { JFrame frame = new JFrame("Decision Tree Renderer Test"); frame.setLocation(0, 0); JLabel label = new JLabel(); frame.add(new JScrollPane(label)); // Path to process-definition // final String processPath = // "/C:/Users/Administrator/.RapidMiner/repositories/Local // Repository/processes/filter1.rmp"; final String processPath = "/C:/Users/Administrator/.RapidMiner/repositories/Local Repository/processes/clustermodel.rmp"; // final String processPath = // "/C:/Users/Administrator/.RapidMiner/repositories/Local // Repository/processes/joinaggregate.rmp"; // String processPath = // "/C:/Users/Administrator/.RapidMiner/repositories/Local // Repository/processes/Desctree.rmp"; try { // Init RapidMiner RapidMiner.setExecutionMode(ExecutionMode.EMBEDDED_WITH_UI); Plugin.setInitPlugins(true); RapidMiner.init(); // Load process final com.rapidminer.Process process = new com.rapidminer.Process(new File(processPath)); IOContainer ioResult = process.run(); IOObject result = ioResult.getElementAt(0); // or whatever index you // need String name = RendererService.getName(result.getClass()); List renderers = RendererService.getRenderers(name); for (Renderer renderer : renderers) { // you don't really need to // iterate over this, it's // probably only one anyway // Smiley WinkXJ IOContainer dummy = new IOContainer(); // edit size of image here int imgWidth = 1000; int imgHeight = 800; Reportable reportable = renderer.createReportable(result, ioResult, imgWidth, imgHeight); if (reportable instanceof Renderable) { Renderable renderable = (Renderable) reportable; renderable.prepareRendering(); int preferredWidth = renderable.getRenderWidth(400); int preferredHeight = renderable.getRenderHeight(400); final BufferedImage img = new BufferedImage(imgWidth, imgHeight, BufferedImage.TYPE_INT_RGB); Graphics2D graphics = (Graphics2D) img.getGraphics(); graphics.setColor(Color.WHITE); graphics.fillRect(0, 0, imgWidth, imgHeight); // scale to whatever you need graphics.scale(2, 2); renderable.render(graphics, preferredWidth, preferredHeight); label.setIcon(new ImageIcon(img)); } } frame.setVisible(true); frame.pack(); frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); System.out.println(ioResult); } catch (Exception ex) { } Hi, please try this ,here i have attached rmp process file you can download and use it
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