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package com.c2kernel.dev;
import com.c2kernel.common.InvalidData;
import com.c2kernel.entity.agent.Job;
import com.c2kernel.entity.proxy.ItemProxy;
import com.c2kernel.lifecycle.ActivityDef;
import com.c2kernel.lifecycle.CompositeActivityDef;
import com.c2kernel.lifecycle.instance.stateMachine.StateMachine;
import com.c2kernel.lookup.DomainPath;
import com.c2kernel.persistency.outcome.OutcomeInitiator;
import com.c2kernel.persistency.outcome.Viewpoint;
import com.c2kernel.process.Gateway;
import com.c2kernel.utils.DescriptionObject;
import com.c2kernel.utils.Logger;
public class DevObjectOutcomeInitiator implements OutcomeInitiator {
public DevObjectOutcomeInitiator() {
}
@Override
public String initOutcome(Job job) throws InvalidData {
String type = job.getActPropString("SchemaType");
// create empty object for activities and state machine
DescriptionObject emptyObj = null;
if (type.equals("CompositeActivityDef"))
emptyObj = new CompositeActivityDef();
else if (type.equals("ElementaryActivityDef"))
emptyObj = new ActivityDef();
else if (type.equals("StateMachine"))
emptyObj = new StateMachine();
if (emptyObj != null) {
try {
emptyObj.setName(job.getItemProxy().getName());
return Gateway.getMarshaller().marshall(emptyObj);
} catch (Exception e) {
Logger.error("Error creating empty "+type);
Logger.error(e);
return null;
}
}
// else load empty one from factory
DomainPath factoryPath; String schema;
if (type.equals("Schema")) {
factoryPath = new DomainPath("/desc/dev/SchemaFactory");
schema = "Schema";
}
else if (type.equals("Script")) {
factoryPath = new DomainPath("/desc/dev/ScriptFactory");
schema = "Script";
}
else
throw new InvalidData("Unknown dev object type: "+type);
ItemProxy factory;
Viewpoint newInstance;
try {
factory = Gateway.getProxyManager().getProxy(factoryPath);
newInstance = factory.getViewpoint(schema, "last");
return newInstance.getOutcome().getData();
} catch (Exception e) {
Logger.error(e);
throw new InvalidData("Error loading new "+schema);
}
}
}
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