Building a knowledge base for data mining algorithms

None

import java.awt.CardLayout;
import java.awt.Image;
import java.awt.Toolkit;
import java.io.File;
import java.util.HashMap;
import java.util.Map;

import javax.swing.ImageIcon;
import javax.swing.JEditorPane;
import javax.swing.JFileChooser;
import javax.swing.JLabel;
import javax.swing.JPanel;
import javax.swing.filechooser.FileFilter;

class FileExtFilter extends FileFilter {

	public FileExtFilter(String ext, String label, boolean includeDir) {
		this.ext = ext;
		this.label = label;
		this.includeDir = includeDir;
	}

	public String getDescription() {
		return this.label;
	}

	public boolean accept(File file) {
		if (file.isDirectory() && includeDir) {
			return true;
		} else {
			return file.getName().endsWith(this.ext);
		}
	}

	String ext, label;

	boolean includeDir;
}

if (title == void) {
	title = "Arff File";
}

if ((fileExtensions == void) || (fileExtensions == null)) {
	fileExtensions = ".arff";
}

if ((fileExtLabels == void) || (fileExtLabels == null)) {
	fileExtLabels = "";
}

JFileChooser chooser = new JFileChooser();
chooser.setDialogTitle(title);

String[] fileTypeList = fileExtensions.split(",");
String[] filterLabelList = fileExtLabels.split(",");

if (fileTypeList != null && filterLabelList != null && fileTypeList.length != filterLabelList.length) {
	throw new RuntimeException("The list of extensions and file filter labels must be the same length");
}

// create the file filters
for (int i = 0; i < fileTypeList.length; i++) {
	FileExtFilter filter = new FileExtFilter(fileTypeList[i], filterLabelList[i], true);
	chooser.setFileFilter(filter);
}

chooser.showOpenDialog(null);
File file = chooser.getSelectedFile();
selectedFile = file.getAbsolutePath();
name = file.getName();

Name	Type	Description
Load_File	localworker	Script import java.awt.CardLayout; import java.awt.Image; import java.awt.Toolkit; import java.io.File; import java.util.HashMap; import java.util.Map; import javax.swing.ImageIcon; import javax.swing.JEditorPane; import javax.swing.JFileChooser; import javax.swing.JLabel; import javax.swing.JPanel; import javax.swing.filechooser.FileFilter; class FileExtFilter extends FileFilter { public FileExtFilter(String ext, String label, boolean includeDir) { this.ext = ext; this.label = label; this.includeDir = includeDir; } public String getDescription() { return this.label; } public boolean accept(File file) { if (file.isDirectory() && includeDir) { return true; } else { return file.getName().endsWith(this.ext); } } String ext, label; boolean includeDir; } if (title == void) { title = "Arff File"; } if ((fileExtensions == void) \|\| (fileExtensions == null)) { fileExtensions = ".arff"; } if ((fileExtLabels == void) \|\| (fileExtLabels == null)) { fileExtLabels = ""; } JFileChooser chooser = new JFileChooser(); chooser.setDialogTitle(title); String[] fileTypeList = fileExtensions.split(","); String[] filterLabelList = fileExtLabels.split(","); if (fileTypeList != null && filterLabelList != null && fileTypeList.length != filterLabelList.length) { throw new RuntimeException("The list of extensions and file filter labels must be the same length"); } // create the file filters for (int i = 0; i < fileTypeList.length; i++) { FileExtFilter filter = new FileExtFilter(fileTypeList[i], filterLabelList[i], true); chooser.setFileFilter(filter); } chooser.showOpenDialog(null); File file = chooser.getSelectedFile(); selectedFile = file.getAbsolutePath(); name = file.getName();
DataQuality_workflow	workflow
Algorithms_workflow	workflow
KBDMModel	wsdl	Wsdl http://localhost:8080/LoadWeka/services/ConectionWebService?wsdl Wsdl Operation KBDMModel
KBDMModel_input	xmlsplitter
Select_DataMining_Profile	beanshell	Script

Source	Sink
Select_DataMining_Profile:Option	Load_File:Technique
Load_File:selectedFile	DataQuality_workflow:file
Load_File:selectedFile	Algorithms_workflow:file
KBDMModel_input:output	KBDMModel:parameters
DataQuality_workflow:DataQualityResults	KBDMModel_input:dataqualityresults
Algorithms_workflow:AlgorithmsResults	KBDMModel_input:algorithms
KBDMModel:attachmentList	KBDMModel

Building a knowledge base for data mining algorithms

Preview

Run

Run this Workflow in the Taverna Workbench...

Workflow Components

Script

Wsdl

Wsdl Operation

Script

Reviews (0)

Comments (0)

Other workflows that use similar services (0)