uifactory.java

《j2ee开发全程实录》随书源码

package com.cownew.PIS.ui.base;

import java.awt.Dialog;
import java.awt.Frame;
import java.awt.Window;

import javax.swing.WindowConstants;

import com.cownew.ctk.common.ExceptionUtils;

public class UIFactory
{

	private static UIPanel getUIPanel(String uiClassName)
	{
		UIPanel uiPanel;
		try
		{
			uiPanel = (UIPanel) Class.forName(uiClassName).newInstance();
		} catch (InstantiationException e)
		{
			throw ExceptionUtils.toRuntimeException(e);
		} catch (IllegalAccessException e)
		{
			throw ExceptionUtils.toRuntimeException(e);
		} catch (ClassNotFoundException e)
		{
			throw ExceptionUtils.toRuntimeException(e);
		}
		return uiPanel;
	}

	public static UIDialogContainer getUIDialogContainer(String uiClassName,
			Window owner)
	{
		UIPanel uiPanel = getUIPanel(uiClassName);
		UIDialogContainer cont = null;
		if(owner instanceof Dialog)
		{
			cont = new UIDialogContainer((Dialog)owner, true,uiPanel);
		}
		else if(owner instanceof Frame)
		{
			cont = new UIDialogContainer((Frame)owner,true, uiPanel);
		}
		
		cont.setResizable(false);
		return cont;
	}


	public static UIDialogContainer getUIDialogContainer(String uiClassName,
			Window owner, boolean modal)
	{
		UIPanel uiPanel = getUIPanel(uiClassName);
		UIDialogContainer cont = null;
		if(owner instanceof Dialog)
		{
			cont = new UIDialogContainer((Dialog)owner,modal, uiPanel);
		}
		else if(owner instanceof Frame)
		{
			cont = new UIDialogContainer((Frame)owner,modal, uiPanel);
		}
		cont.setResizable(false);
		return cont;
	}

	public static UIInternalFrameContainer getInternalFrameContainer(String uiClassName)
	{
		UIPanel uiPanel = getUIPanel(uiClassName);
		UIInternalFrameContainer cont = new UIInternalFrameContainer(uiPanel);
		cont.setDefaultCloseOperation(WindowConstants.DISPOSE_ON_CLOSE);
		return cont;
	}

}