container.java~1~

封装了SQL、Socket、WAP、MIME等功能的通用组件

package org.lazybug.skit;

/**
 * <p>Title: Skins Toolkit</p>
 *
 * <p>Description: </p>
 *
 * <p>Copyright: Copyright (c) 2006</p>
 *
 * <p>Company: Kehaoinfo</p>
 *
 * @author David Lau
 * @version 1.0
 */
public abstract class Container extends Component
{
    private Layout layout;
    private String width;
    private String heigth;
    private Object constraints;
    private String display = "";

    protected Container(Layout layout)
    {
        this.layout = layout;
        width = "";
        heigth = "";
    }
    /**
     * draw
     *
     * @return String
     * @todo Implement this com.kehaoinfo.skit.Component method
     */
    protected abstract String draw();

    protected String buildScript()
    {
        return "";
    }

    public Container getContainer(int index)
    {
        return (Container)this.getComponent(index);
    }

    public Container addContainer(Container container)
    {
        return addContainer(container, null);
    }

    public Container addContainer(Container container, Object constraints)
    {
        container.setConstraints(constraints);
        return (Container)add(container);
    }

    /*public Component add(Component component)
    {
        if( component instanceof Container )
        {
            super.add(component);
        }
        return null;
    }*/

    public Layout getLayout()
    {
        return layout;
    }

    public String getWidth()
    {
        return width;
    }

    public String getHeigth()
    {
        return heigth;
    }

    public Object getConstraints()
    {
        return constraints;
    }

    public String getDisplay()
    {
        return display;
    }

    public void setLayout(Layout layout)
    {
        this.layout = layout;
    }

    public void setWidth(String width)
    {
        this.width = width;
    }

    public void setHeigth(String heigth)
    {
        this.heigth = heigth;
    }

    public void setConstraints(Object constraints)
    {
        this.constraints = constraints;
    }

    public void setDisplay(String display)
    {
        this.display = display;
    }
}