/*******************************************************************************
 * Copyright (c) 2002, 2004 IBM Corporation and others.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 * 
 * Contributors:
 *     IBM Corporation - initial API and implementation
 *******************************************************************************/

package org.eclipse.jst.ws.internal.consumption.wsfinder;

import org.eclipse.core.resources.IFolder;
import org.eclipse.core.resources.IProject;
import org.eclipse.core.resources.IProjectNature;
import org.eclipse.core.resources.IWorkspaceRoot;
import org.eclipse.core.resources.ResourcesPlugin;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.jst.j2ee.internal.ejb.project.EJBNatureRuntime;
import org.eclipse.jst.j2ee.internal.project.IEJBNatureConstants;
import org.eclipse.jst.j2ee.internal.project.IWebNatureConstants;
import org.eclipse.jst.j2ee.internal.web.operations.J2EEWebNatureRuntime;

public abstract class WSFinderCommon implements IWSFinder
{
  private String id_;
  private String name_;
  private String desc_;

  public WSFinderCommon()
  {
    id_ = null;
    name_ = null;
    desc_ = null;
  }

  public String getID()
  {
    return id_;
  }

  public void setID(String id)
  {
    id_ = id;
  }

  public String getName()
  {
    return name_;
  }

  public void setName(String name)
  {
    name_ = name;
  }

  public String getDescription()
  {
    return desc_;
  }

  public void setDescription(String desc)
  {
    desc_ = desc;
  }

  protected IProject[] getWorkspaceProjects()
  {
    IWorkspaceRoot root = ResourcesPlugin.getWorkspace().getRoot();
    return root.getProjects();
  }

  protected J2EEWebNatureRuntime getWebNature(IProject project)
  {
    try
    {
      IProjectNature nature = project.getNature(IWebNatureConstants.J2EE_NATURE_ID);
      if (nature != null && nature instanceof J2EEWebNatureRuntime)
        return (J2EEWebNatureRuntime)nature;
    }
    catch (CoreException ce)
    {
    }
    return null;
  }

  protected EJBNatureRuntime getEJBNature(IProject project)
  {
    try
    {
      IProjectNature nature = project.getNature(IEJBNatureConstants.NATURE_ID);
      if (nature != null && nature instanceof EJBNatureRuntime)
        return (EJBNatureRuntime)nature;
    }
    catch (CoreException ce)
    {
    }
    return null;
  }

  protected IFolder getFolderRootPublishable(J2EEWebNatureRuntime webNature)
  {
    return (IFolder)webNature.getRootPublishableFolder();
  }

  protected IFolder getFolderWEBINF(J2EEWebNatureRuntime webNature)
  {
    return webNature.getProject().getFolder(webNature.getWEBINFPath().toString());
  }

  protected IFolder getFolderMETAINF(EJBNatureRuntime ejbNature)
  {
    return ejbNature.getMetaFolder();
  }
}