gistfile1.txt

package com.opengamma.examples;

import java.io.StringWriter;
import java.net.URI;
import java.util.ArrayList;
import java.util.Collection;
import java.util.EnumSet;
import java.util.List;
import java.util.Map;

import javax.time.Instant;
import javax.ws.rs.DELETE;
import javax.ws.rs.GET;
import javax.ws.rs.PUT;
import javax.ws.rs.Path;
import javax.ws.rs.Produces;
import javax.ws.rs.core.MediaType;
import javax.ws.rs.core.Response;
import javax.time.calendar.*;

import org.joda.beans.impl.flexi.FlexiBean;

import com.opengamma.engine.marketdata.spec.HistoricalMarketDataSpecification;
import com.opengamma.engine.marketdata.spec.MarketData;
import com.opengamma.engine.marketdata.spec.MarketDataSpecification;
import com.opengamma.engine.view.ViewComputationResultModel;
import com.opengamma.engine.view.ViewDefinition;
import com.opengamma.engine.view.ViewDeltaResultModel;
import com.opengamma.engine.view.client.ViewClient;
import com.opengamma.engine.view.compilation.CompiledViewDefinition;
import com.opengamma.engine.view.execution.ArbitraryViewCycleExecutionSequence;
import com.opengamma.engine.view.execution.ExecutionOptions;
import com.opengamma.engine.view.execution.ViewExecutionFlags;
import com.opengamma.engine.view.execution.ViewExecutionOptions;
import com.opengamma.engine.view.listener.AbstractViewResultListener;
import com.opengamma.livedata.UserPrincipal;
import com.opengamma.web.AbstractPerRequestWebResource;


@Path("/reports")
public class ReportsResource extends AbstractPerRequestWebResource {

@GET
public String getJSON() {
    ViewDefinition equityDefenition = CustomBasicsComponentFactory._viewDefinitionRepository.getDefinition("Equity Portfolio View");
    ViewClient vc = CustomBasicsComponentFactory._viewProcessor.createViewClient(new UserPrincipal("Vineeth", "127.0.0.1"));
    System.out.println("Unique id is " + equityDefenition.getUniqueId());
    //EnumSet<ViewExecutionFlags> flags = EnumSet.of(ViewExecutionFlags.RUN_AS_FAST_AS_POSSIBLE);
    HistoricalMarketDataSpecification hd = MarketData.historical(LocalDate.of(2010, 6, 25) ,null, null);
    System.out.println("DATE" + LocalDate.of(2010, 6, 25));
    ViewExecutionOptions executionOptions = ExecutionOptions.singleCycle(null, hd);
    vc.setResultListener(new AbstractViewResultListener() {

        @Override
        public UserPrincipal getUser() {
          // Authentication needed
          return UserPrincipal.getLocalUser();
        }

        @Override
        public void viewDefinitionCompiled(CompiledViewDefinition compiledViewDefinition, boolean hasMarketDataPermissions) {
          System.out.println("View definition compiled: {} " + compiledViewDefinition.getViewDefinition().getName());
        }

        @Override
        public void cycleCompleted(ViewComputationResultModel fullResult, ViewDeltaResultModel deltaResult) {
          System.out.println("New result arrived for view '{}'" + fullResult.getAllResults());
        }

      });

    
    System.out.println("SPEC IS " + executionOptions);
    vc.attachToViewProcess(equityDefenition.getUniqueId(),executionOptions);
    return "{ 'message' : 'hello reports'}";
}

}