net.bpelunit.model.bpel._2_0.AbstractBpelObject Maven / Gradle / Ivy

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package net.bpelunit.model.bpel._2_0;

import java.util.ArrayList;
import java.util.Collections;
import java.util.List;

import org.oasis_open.docs.wsbpel._2_0.process.executable.TDocumentation;
import org.oasis_open.docs.wsbpel._2_0.process.executable.TExtensibleElements;

import net.bpelunit.model.bpel.IActivity;
import net.bpelunit.model.bpel.IBpelObject;
import net.bpelunit.model.bpel.IVisitor;

abstract class AbstractBpelObject implements IBpelObject {

	protected List documentations = new ArrayList();
	private TExtensibleElements nativeElement;
	private BpelFactory factory;
	
	public AbstractBpelObject(TExtensibleElements t, BpelFactory factory) {
		if (t == null) {
			throw new NullPointerException("Wrapped activity must not be null!");
		}
		this.factory = factory;

		this.nativeElement = t;

		for (TDocumentation d : nativeElement.getDocumentation()) {
			documentations.add(new Documentation(d, factory));
		}
	}

	@Override
	public BpelFactory getFactory() {
		return factory;
	}

	void checkForCorrectModel(IBpelObject o) {
		if (!(o instanceof AbstractBpelObject)) {
			throw new IllegalArgumentException(o.getClass()
					+ " is not supported by the BPEL 2.0 facade.");
		}
	}

	AbstractActivity checkForCorrectModel(IActivity a) {
		try {
			return (AbstractActivity) a;
		} catch (Exception e) {
			throw new IllegalArgumentException(a.getClass()
					+ " is not supported by the BPEL 2.0 facade.");
		}
	}

	@Override
	public List getDocumentation() {
		return Collections.unmodifiableList(documentations);
	}

	@Override
	public Documentation addDocumentation() {
		TDocumentation bpelDoc = new TDocumentation();

		Documentation bpelDocumentation = getFactory().createDocumentation(
				bpelDoc);

		nativeElement.getDocumentation().add(bpelDoc);
		this.documentations.add(bpelDocumentation);

		return bpelDocumentation;
	}
	
	@Override
	public String getXPathInDocument() {
		return null;
	}
	
	abstract IBpelObject getObjectForNativeObject(Object nativeObject);
	
	abstract void visit(IVisitor v);
}