[Bprocessor-commit] gui/src/net/sourceforge/bprocessor/gui/attrview AttributeView.java,NONE,1.1 pack

SourceForge Headquarters 225 Broadway Suite 1600 San Diego, CA 92101 +1 (858) 422-6466

Update of /cvsroot/bprocessor/gui/src/net/sourceforge/bprocessor/gui/attrview
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv26505

Added Files:
	AttributeView.java package.html 
Log Message:
Initial import

--- NEW FILE: package.html ---
<body>
This package defines functionality to show attributes for an object
</body>

--- NEW FILE: AttributeView.java ---
//---------------------------------------------------------------------------------
// $Id: AttributeView.java,v 1.1 2005/07/01 06:43:38 jews Exp $
//
// Copyright (c) 2005      The BProcessor Team (http://bprocessor.sourceforge.net) 
// Released under the Lesser GNU Public License v2.1
//---------------------------------------------------------------------------------
package net.sourceforge.bprocessor.gui.attrview;

import net.sourceforge.bprocessor.kernel.notification.Notification;
import net.sourceforge.bprocessor.kernel.notification.NotificationListener;
import net.sourceforge.bprocessor.kernel.notification.Notifier;
import net.sourceforge.bprocessor.model.ConstructionSpaceFacade;
import net.sourceforge.bprocessor.model.Domain;
import net.sourceforge.bprocessor.model.FunctionalSpaceFacade;

import java.awt.GridLayout;
import java.lang.reflect.Method;
import java.util.ArrayList;
import java.util.List;

import javax.swing.JLabel;
import javax.swing.JPanel;
import javax.swing.JTabbedPane;

import org.apache.log4j.Logger;

/**
 * The attribute view
 */
public class AttributeView extends JTabbedPane implements NotificationListener {
  /** The logger */
  private static Logger log = Logger.getLogger(AttributeView.class);

  /** The attributes panel */
  private AttributesPanel ap;

  /** Current object */
  private Domain current;

  /**
   * Constructor
   */
  public AttributeView() {
    super();

    ap = new AttributesPanel();

    addTab("Attributes", ap);

    current = null;

    Notifier.getInstance().addListener(this);
  }

  /**
   * Handle a notification
   * @param n The notification
   */
  public void handleNotification(Notification n) {
    if (log.isDebugEnabled()) {
      log.debug(n);
    }

    String type = n.getType();
    if (type.equals(Notification.FUNCTIONAL_SPACE_SELECTED)) {
      FunctionalSpaceFacade fsf = FunctionalSpaceFacade.getInstance();

      current = fsf.findById(n.getObject());

      ap.display(current);

      repaint();
    } else if (type.equals(Notification.CONSTRUCTION_SPACE_SELECTED)) {
      ConstructionSpaceFacade csf = ConstructionSpaceFacade.getInstance();

      current = csf.findById(n.getObject());

      ap.display(current);

      repaint();
    }
  }

  /**
   * Should the listener handle this notification
   * @param type The notification type
   * @return True if it should handle it; otherwise false
   */
  public boolean isNotificationEnabled(String type) {
    if (type.equals(Notification.FUNCTIONAL_SPACE_SELECTED) ||
        type.equals(Notification.CONSTRUCTION_SPACE_SELECTED)) {
      return true;
    }
    return false;
  }

  /**
   * Attributes panel
   */
  class AttributesPanel extends JPanel {
    /** Current domain */
    private Domain current;

    /**
     * Constructor
     */
    AttributesPanel() {
      current = null;
    }

    /**
     * Display the domain
     * @param d The domain
     */
    void display(Domain d) {
      current = d;

      List names = new ArrayList();
      List components = new ArrayList();

      Method[] methods = d.getClass().getMethods();
      for (int i = 0; i < methods.length; i++) {
        Method m = methods[i];
        String name = m.getName();
        if (name.startsWith("get")) {
          if (!name.endsWith("Id") && !name.endsWith("Class")) {
            if (returnTypeSupported(m.getReturnType())) {
              try {
                components.add(new JLabel(m.invoke(d, (Object[])null).toString()));
                if (name.length() > 4) {
                  names.add(new JLabel(name.substring(3, 4).toUpperCase() + name.substring(4)));
                } else {
                  names.add(new JLabel(name.substring(3, 4).toUpperCase()));
                }
              } catch (Exception e) {
                // Cant be accessed
              }
            }
          }
        }
      }

      removeAll();

      setLayout(new GridLayout(names.size(), 2));
      for (int i = 0; i < names.size(); i++) {
        add((JLabel)names.get(i));
        add((JLabel)components.get(i));
      }
    }

    /**
     * Return type supported
     * @param c The class for the return type
     * @return True if supported; otherwise false
     */
    private boolean returnTypeSupported(Class c) {
      String n = c.getName();
      if (n.equals("java.lang.String") ||
          n.equals("java.lang.Integer") ||
          n.equals("java.lang.Double") ||
          n.equals("java.lang.Float") ||
          n.equals("java.lang.Short") ||
          n.equals("java.lang.Boolean") ||
          n.equals("java.lang.Byte") ||
          n.equals("java.lang.Long") ||
          n.equals(Integer.TYPE.getName()) ||
          n.equals(Double.TYPE.getName()) ||
          n.equals(Float.TYPE.getName()) ||
          n.equals(Short.TYPE.getName()) ||
          n.equals(Boolean.TYPE.getName()) ||
          n.equals(Byte.TYPE.getName()) ||
          n.equals(Long.TYPE.getName())) {
        return true;
      }
      return false;
    }
  }
}

[Bprocessor-commit] gui/src/net/sourceforge/bprocessor/gui/attrview AttributeView.java,NONE,1.1 pack

[Bprocessor-commit] gui/src/net/sourceforge/bprocessor/gui/attrview AttributeView.java,NONE,1.1 package.html,NONE,1.1