git-svn-id: https://svn.d4science.research-infrastructures.eu/gcube/trunk/data-analysis/EcologicalEngineExternalAlgorithms@74171 82a268e6-3cf1-43bd-a215-b396298e98cf

src/main/java/org/gcube/dataanalysis/StandardLocalExternalAlgorithm.java

@@ -1,5 +1,6 @@
 package org.gcube.dataanalysis;
 
+import java.io.File;
 import java.util.ArrayList;
 import java.util.LinkedHashMap;
 import java.util.List;

src/main/java/org/gube/examples/MyAlgorithm.java

@@ -0,0 +1,77 @@
+package org.gube.examples;
+
+import java.io.File;
+import java.io.FileWriter;
+import java.util.LinkedHashMap;
+
+import org.gcube.contentmanagement.lexicalmatcher.utils.AnalysisLogger;
+import org.gcube.dataanalysis.StandardLocalExternalAlgorithm;
+import org.gcube.dataanalysis.ecoengine.datatypes.PrimitiveType;
+import org.gcube.dataanalysis.ecoengine.datatypes.StatisticalType;
+import org.gcube.dataanalysis.ecoengine.datatypes.enumtypes.PrimitiveTypes;
+
+public class MyAlgorithm extends StandardLocalExternalAlgorithm{
+
+	@Override
+	public void init() throws Exception {
+		AnalysisLogger.getLogger().debug("Initialization");
+		
+	}
+
+	@Override
+	public String getDescription() {
+		return "An algorithm for testing deployment";
+	}
+
+	@Override
+	protected void process() throws Exception {
+		String myname = getInputParameter("Name");
+		FileWriter fw = new FileWriter(new File(myname));
+		fw.write("hi there");
+		fw.close();
+	}
+
+	@Override
+	protected void setInputParameters() {
+		addStringInput("Name","Your Name","Gianpaolo");
+		
+	}
+
+	@Override
+	public void shutdown() {
+		AnalysisLogger.getLogger().debug("Shutdown");
+		
+	}
+	
+	@Override
+	public StatisticalType getOutput() {
+		PrimitiveType file = new PrimitiveType(
+				File.class.getName(), 
+				new File(getInputParameter("Name")), 
+				PrimitiveTypes.FILE, 
+				"MyNameFile", 
+				"my output file");
+		
+		PrimitiveType name = new PrimitiveType(
+				String.class.getName(), 
+				getInputParameter("Name") , 
+				PrimitiveTypes.STRING, 
+				"MyName", 
+				"My name");
+		
+		LinkedHashMap<String, StatisticalType> map = new LinkedHashMap<String, StatisticalType>();
+		
+		map.put("MyFile", file);
+		map.put("MyName", name);
+		
+		PrimitiveType output = new PrimitiveType(
+				LinkedHashMap.class.getName(), 
+				map, 
+				PrimitiveTypes.MAP, 
+				"ResultsMap", 
+				"Results Map");
+		
+		return output;
+	}
+
+}