Commit 9f61d469 authored by Thibaut Démare's avatar Thibaut Démare

Add the 'step' command

parent e1205888
package org.graphstream.gama.extension.sender;
import msi.gama.precompiler.ISymbolKind;
import msi.gama.precompiler.GamlAnnotations.facet;
import msi.gama.precompiler.GamlAnnotations.facets;
import msi.gama.precompiler.GamlAnnotations.inside;
import msi.gama.precompiler.GamlAnnotations.symbol;
import msi.gama.runtime.IScope;
import msi.gama.runtime.exceptions.GamaRuntimeException;
import msi.gaml.descriptions.IDescription;
import msi.gaml.expressions.IExpression;
import msi.gaml.statements.AbstractStatement;
import msi.gaml.statements.IStatement;
import msi.gaml.types.IType;
import org.graphstream.gama.extension.GSManager;
import org.graphstream.gama.extension.IKeywordGSAdditional;
@symbol(name = IKeywordGSAdditional.STEP, kind = ISymbolKind.SINGLE_STATEMENT, with_sequence = false)
@inside(kinds = { ISymbolKind.BEHAVIOR, ISymbolKind.SINGLE_STATEMENT })
@facets(value = { @facet(name = IKeywordGSAdditional.SENDERID, type = IType.STRING, optional = false),
@facet(name = IKeywordGSAdditional.STEP_NUMBER, type = IType.INT, optional = false)})
public class StepStatement extends AbstractStatement implements IStatement{
final IExpression senderid;
final IExpression step_number;
public StepStatement(IDescription desc) {
super(desc);
senderid = getFacet(IKeywordGSAdditional.SENDERID);
step_number = getFacet(IKeywordGSAdditional.STEP_NUMBER);
}
@Override
protected Object privateExecuteIn(IScope scope) throws GamaRuntimeException {
String senderId = (String)(senderid.value(scope));
int step =(Integer)(step_number.value(scope));
GSSender sender = GSManager.getSender(senderId);
sender.sendStepBegins(step);
return null;
}
}
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