MtextDefaultHoverTextProvider.java

/**
 * <copyright>
 * </copyright>
 *
 * 
 */
package org.feature.multi.perspective.mapping.viewmapping.resource.mtext.ui;

public class MtextDefaultHoverTextProvider implements org.feature.multi.perspective.mapping.viewmapping.resource.mtext.IMtextHoverTextProvider {
	
	public String getHoverText(org.eclipse.emf.ecore.EObject container, org.eclipse.emf.ecore.EObject referencedObject) {
		return getHoverText(referencedObject);
	}
	
	public String getHoverText(org.eclipse.emf.ecore.EObject object) {
		if (object == null) {
			return null;
		}
		org.eclipse.emf.ecore.EClass eClass = object.eClass();
		String label = "<strong>" + eClass.getName() + "</strong>";
		String documentation = org.eclipse.emf.ecore.util.EcoreUtil.getDocumentation(eClass);
		String documentationHTML = documentation == null ? "" : " (" + documentation +")";
		label += documentationHTML;
		for (org.eclipse.emf.ecore.EAttribute attribute : eClass.getEAllAttributes()) {
			Object value = null;
			try {
				value = object.eGet(attribute);
			} catch (Exception e) {
				// Exception in eGet, do nothing
			}
			if (value != null && value.toString() != null && !value.toString().equals("[]")) {
				label += "<br />" + attribute.getName() + ": " + object.eGet(attribute).toString();
			}
		}
		return label;
	}
	
}