portfolio/org.eclipse.egf.portfolio.eclipse.build/generated/org/eclipse/egf/portfolio/eclipse/build/transformation/reusedStep.java

//Generated with EGF 1.2.0.v20140805-0858
package org.eclipse.egf.portfolio.eclipse.build.transformation;

import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;

import org.eclipse.egf.model.pattern.Node;
import org.eclipse.egf.model.pattern.PatternContext;
import org.eclipse.egf.pattern.execution.InternalPatternContext;
import org.eclipse.egf.pattern.execution.OutputManager;
import org.eclipse.egf.pattern.query.IQuery;
import org.eclipse.egf.portfolio.eclipse.build.buildcore.ReuseStep;
import org.eclipse.egf.portfolio.eclipse.build.buildcore.Step;
import org.eclipse.emf.ecore.util.EcoreUtil;

public class reusedStep {

	public reusedStep() {
		//Here is the constructor
		// add initialisation of the pattern variables (declaration has been already done).
	}

	public void generate(Object argument) throws Exception {
		InternalPatternContext ctx = (InternalPatternContext) argument;
		IQuery.ParameterDescription paramDesc = null;
		Map<String, String> queryCtx = null;
		Node.Container currentNode = ctx.getNode();
		List<Object> stepContainerList = null;
		//this pattern can only be called by another (i.e. it's not an entry point in execution)

		for (Object stepContainerParameter : stepContainerList) {

			this.stepContainer = (org.eclipse.egf.portfolio.eclipse.build.buildcore.AbstractStepContainer) stepContainerParameter;

			if (preCondition(ctx)) {
				ctx.setNode(new Node.Container(currentNode, getClass()));
				orchestration((PatternContext) argument);

			}
		}
		if (ctx.useReporter()) {
			ctx.getReporter().executionFinished(OutputManager.computeExecutionOutput(ctx), ctx);
		}
	}

	public String orchestration(PatternContext ctx) throws Exception {
		InternalPatternContext ictx = (InternalPatternContext) ctx;
		Node.Container currentNode = ictx.getNode();
		method_body(new StringBuffer(), ictx);
		ictx.setNode(currentNode);
		if (ictx.useReporter()) {
			Map<String, Object> parameterValues = new HashMap<String, Object>();
			parameterValues.put("stepContainer", this.stepContainer);
			String outputWithCallBack = OutputManager.computeLoopOutput(ictx);
			String loop = OutputManager.computeLoopOutputWithoutCallback(ictx);
			ictx.getReporter().loopFinished(loop, outputWithCallBack, ictx, parameterValues);
		}
		return null;
	}

	protected void method_body(final StringBuffer out, final PatternContext ctx) throws Exception {
		ArrayList<Step> steps = new ArrayList<Step>(stepContainer.getSteps());
		for (Step step : steps) {
			if (step instanceof ReuseStep) {
				ReuseStep reuseStep = (ReuseStep) step;
				Step reusedStep = reuseStep.getReusedStep();

				Step stepCopy = EcoreUtil.copy(reusedStep);
				if (reuseStep.getName() != null && reuseStep.getName().trim().length() > 0)
					stepCopy.setName(reuseStep.getName());
				stepCopy.setEnabled(reuseStep.isEnabled() && reusedStep.isEnabled());

				int indexOfReuseStep = stepContainer.getSteps().indexOf(reuseStep);
				stepContainer.getSteps().set(indexOfReuseStep, stepCopy);
			}
		}

		InternalPatternContext ictx = (InternalPatternContext) ctx;
		new Node.DataLeaf(ictx.getNode(), getClass(), "body", out.toString());
	}

	public boolean preCondition(PatternContext ctx) throws Exception {
		return true;
	}

	protected org.eclipse.egf.portfolio.eclipse.build.buildcore.AbstractStepContainer stepContainer;

	public void set_stepContainer(org.eclipse.egf.portfolio.eclipse.build.buildcore.AbstractStepContainer stepContainer) {
		this.stepContainer = stepContainer;
	}

	public Map<String, Object> getParameters() {
		Map<String, Object> parameters = new HashMap<String, Object>();
		parameters.put("stepContainer", this.stepContainer);
		return parameters;
	}

}