/*
 * JBoss, Home of Professional Open Source.
 *
 * See the LEGAL.txt file distributed with this work for information regarding copyright ownership and licensing.
 *
 * See the AUTHORS.txt file distributed with this work for a full listing of individual contributors.
 */
package org.teiid.designer.core.refactor;

import org.eclipse.core.resources.IResource;
import org.eclipse.core.runtime.Status;
import org.teiid.designer.core.ModelerCore;
import org.teiid.designer.core.workspace.ModelUtil;


/**
 * ResourceStatus is a specialization of Status that can access a resource.  This is useful for
 * error messages 
 *
 * @since 8.0
 */
public class ResourceStatus extends Status {

    private static final int RESOURCE_OKAY = 2000;
    private static final int RESOURCE_READONLY = 2001;
    private static final int RESOURCE_PROJECT_CLOSED = 2002;
    private static final String PID = ModelerCore.PLUGIN_ID;
    
    private IResource resource;
//    private int readOnlySeverity = ERROR;

    /**
     * Construct an instance of ResourceStatus.  If the resource is read-only, this status will be
     * of severity <code>IStatus.ERROR</code>
     */
    public ResourceStatus(IResource resource) {
        this(ERROR, resource);
    }

    /**
     * Construct an instance of ResourceStatus with the specified severity.
     */
    public ResourceStatus(int readOnlySeverity, IResource resource) {
        super(OK, PID, RESOURCE_OKAY, "", null); //$NON-NLS-1$
        this.resource = resource;
//        this.readOnlySeverity = readOnlySeverity;
        if (ModelUtil.isIResourceReadOnly(resource)) {
            setSeverity(readOnlySeverity);
            setMessage(ModelerCore.Util.getString("ResourceStatus.read_only_resource", resource.getFullPath())); //$NON-NLS-1$
            setCode(RESOURCE_READONLY);
        } else if ( ! resource.getProject().isOpen() ) {
            setSeverity(ERROR);
            setMessage(ModelerCore.Util.getString("ResourceStatus.closed_project", resource.getFullPath())); //$NON-NLS-1$
            setCode(RESOURCE_PROJECT_CLOSED);
        }
        
    }

    /**
     * Return the resource that this status references.
     * @return
     */
    public IResource getResource() {
        return resource;
    }

}