gistfile1.txt

import java.util.HashMap;
import java.util.Map;

import com.orientechnologies.orient.core.command.OCommandResultListener;
import com.orientechnologies.orient.core.sql.OCommandSQL;
import com.orientechnologies.orient.core.sql.query.OSQLSynchQuery;
import com.tinkerpop.blueprints.Direction;
import com.tinkerpop.blueprints.Edge;
import com.tinkerpop.blueprints.Vertex;
import com.tinkerpop.blueprints.impls.orient.OrientEdge;
import com.tinkerpop.blueprints.impls.orient.OrientGraph;
import com.tinkerpop.blueprints.impls.orient.OrientVertex;

public class OrientdbTest2 {

	public static void main(String[] args) {

		final OrientGraph graph = new OrientGraph("remote:localhost/mydb",
				"admin", "admin");
		
		OrientVertex v1 = graph.addVertex("class:TestVertex");
		OrientVertex v2 = graph.addVertex("class:TestVertex");
		OrientVertex v3 = graph.addVertex("class:TestVertex");
		OrientVertex v4 = graph.addVertex("class:TestVertex");
		
		Map<String, Object> properties = new HashMap<String, Object>();
		properties.put("weight", 1);
		
		OrientEdge e1 = v1.addEdge(null, v2, "TestEdge", null, properties);
		e1.save();
		OrientEdge e2 = v3.addEdge(null, v4, "TestEdge", null, properties);
		e2.save();
		
		graph.commit();
		
		graph.command(
				new OCommandSQL(
						"delete edge TestEdge")).execute();
		
		graph.shutdown();
		
	}
}