webconfig.java

EasyJF官网(www.easyjf.com)全站系统源码使用说明 全站源码是EasyJF开源团队站务组及核心成员共同开发及维护的系统

package com.easyjf.web.config;

import java.util.HashMap;
import java.util.List;
import java.util.Map;

import com.easyjf.web.FormConfig;
import com.easyjf.web.Globals;
import com.easyjf.web.Module;
import com.easyjf.web.Page;
/**
*
* <p>Title:配置信息</p>
* <p>Description:调用配置信息处理类,处理并存放easyjf-web.xml中的配置信息</p>
* <p>Copyright: Copyright (c) 2006</p>
* <p>Company: www.easyjf.com</p>
* @author 蔡世友
* @version 1.0
*/
public class WebConfig {

private final static Map modules=new HashMap();
private final static Map forms=new HashMap();
private final static Map pages=new HashMap();
private final static Map initApps=new HashMap();
private final static Map interceptors=new HashMap();
private static String TemplateBasePath;
private static boolean debug=false;
private static int maxUploadFileSize=1024*1024*5;
private static int uploadSizeThreshold=1024*30;
private static WebConfig config;
private WebConfig()
{	
	
}
public static WebConfig getInstance()
{
	if(config==null){
		config=new WebConfig();
	//	config.init();
	}
	return config;
}
public void init()
{	
	if(modules!=null)modules.clear();
	if(forms!=null)forms.clear();
	if(pages!=null)pages.clear();
	if(initApps!=null)initApps.clear();
	if(interceptors!=null)interceptors.clear();
	TemplateBasePath="";
	try{
		System.out.println("系统初始化！");
		IConfigFactory icf=(IConfigFactory)Class.forName(Globals.CONFIG_FACTORY_CLASS).newInstance();	
		icf.initForm(forms);		
		icf.initModule(modules);
		icf.initPage(pages);
		Map map=icf.initOther();
		if(map!=null){
		if(map.get("TemplateBasePath")!=null)
			TemplateBasePath=(String)map.get("TemplateBasePath");			
		if(map.get(IConfigFactory.DEBUG)!=null)
		{		
		 debug=Boolean.valueOf((String)map.get(IConfigFactory.DEBUG)).booleanValue();
		}
		if(map.get(IConfigFactory.MaxUploadFileSize)!=null)
		{		
		int maxSize=Integer.valueOf((String)map.get(IConfigFactory.MaxUploadFileSize)).intValue();
		if(maxSize>0)maxUploadFileSize=maxSize;
		}
		if(map.get(IConfigFactory.UploadSizeThreshold)!=null)
		{		
		int maxSize=Integer.valueOf((String)map.get(IConfigFactory.UploadSizeThreshold)).intValue();
		if(maxSize>0)uploadSizeThreshold=maxSize;
		}
		List list=(List)icf.initOther().get("initApp");
		if(list!=null)
		{
			for(int i=0;i<list.size();i++)
			{
				try{
				Map app=(Map)list.get(i);
				String name=(String)app.get("name");				
				Object obj=Class.forName((String)app.get("class")).newInstance();
				if(name==null || "".equals(name))name=obj.getClass().getName();
				initApps.put(name,obj);
				}
				catch(Exception e)
				{					
				}
			}
		}		
		list=(List)icf.initOther().get("interceptors");
		if(list!=null)
		{
			for(int i=0;i<list.size();i++)
			{
				try{
				Map app=(Map)list.get(i);
				String name=(String)app.get("name");				
				Object obj=Class.forName((String)app.get("class")).newInstance();
				if(name==null || "".equals(name))name=obj.getClass().getName();
				interceptors.put(name,obj);
				}
				catch(Exception e)
				{					
				}
			}
		}
		}
	}
	catch(Exception e)
	{
		e.printStackTrace();
	}	
}
public Page findPage(String s)
{
	return (Page)pages.get(s);
}
public FormConfig findForm(String s)
{
	return (FormConfig)forms.get(s);
}
public Module findModule(String s)
{
	return (Module)modules.get(s);
}

public  String getTemplateBasePath() {
	return TemplateBasePath;
}
public  void setTemplateBasePath(String templateBasePath) {
	TemplateBasePath = templateBasePath;
}

public  boolean isDebug() {
	return debug;
}
public  void setDebug(boolean debug) {
	WebConfig.debug = debug;
}
public  Map getForms() {
	return forms;
}
public  Map getModules() {
	return modules;
}
public  Map getPages() {
	return pages;
}
public  Map getInitApps() {
	return initApps;
}
public  Map getInterceptors() {
	return interceptors;
}
public static int getMaxUploadFileSize() {
	return maxUploadFileSize;
}
public static void setMaxUploadFileSize(int maxUploadFileSize) {
	WebConfig.maxUploadFileSize = maxUploadFileSize;
}
public static int getUploadSizeThreshold() {
	return uploadSizeThreshold;
}
public static void setUploadSizeThreshold(int uploadSizeThreshold) {
	WebConfig.uploadSizeThreshold = uploadSizeThreshold;
}

}