com.tsc9526.monalisa.orm.datasource.DbProp Maven / Gradle / Ivy

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Very simple database ORM
There is a newer version: 2.2.0
/*******************************************************************************************
 *	Copyright (c) 2016, zzg.zhou([email protected])
 * 
 *  Monalisa is free software: you can redistribute it and/or modify
 *	it under the terms of the GNU Lesser General Public License as published by
 *	the Free Software Foundation, either version 3 of the License, or
 *	(at your option) any later version.

 *	This program is distributed in the hope that it will be useful,
 *	but WITHOUT ANY WARRANTY; without even the implied warranty of
 *	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *	GNU Lesser General Public License for more details.

 *	You should have received a copy of the GNU Lesser General Public License
 *	along with this program.  If not, see .
 *******************************************************************************************/
package com.tsc9526.monalisa.orm.datasource;

/**
 * 
 * @author zzg.zhou([email protected])
 */
public class DbProp {
	public static boolean ProcessingEnvironment=false;
	
	public final static DbProp PROP_DB_SQL_DEBUG 		= new DbProp("sql.debug",false);
 	
	public final static DbProp PROP_DB_URL	   			= new DbProp("url");
	public final static DbProp PROP_DB_DRIVER  			= new DbProp("driver");
	public final static DbProp PROP_DB_CATALOG  		= new DbProp("catalog");
	public final static DbProp PROP_DB_SCHEMA   		= new DbProp("schema");
	public final static DbProp PROP_DB_USERNAME 		= new DbProp("username");
	public final static DbProp PROP_DB_PASSWORD 		= new DbProp("password");
	public final static DbProp PROP_DB_TABLES   		= new DbProp("tables");
	public final static DbProp PROP_DB_MAPPING          = new DbProp("mapping");
	public final static DbProp PROP_DB_PARTITIONS       = new DbProp("partitions");			
	public final static DbProp PROP_DB_DATASOURCE_CLASS = new DbProp("datasourceClass");
	
	public final static DbProp PROP_DB_DATASOURCE_DELAY_CLOSE = new DbProp("datasourceDelayClose",30);
	
	public final static DbProp PROP_DB_HISTORY_DB             = new DbProp("history.db");
	public final static DbProp PROP_DB_HISTORY_PREFIX_TABLE   = new DbProp("history.prefix.table", "history_");
	public final static DbProp PROP_DB_HISTORY_PREFIX_COLUMN  = new DbProp("history.prefix.column","history_");
	public final static DbProp PROP_DB_HISTORY_TABLES         = new DbProp("history.tables");
	
	public final static DbProp PROP_DB_MULTI_RESULTSET_DEEPTH = new DbProp("multi.resultset.deepth",100);
  
	public final static DbProp PROP_DB_CACHE_TABLES	  		  = new DbProp("cache.tables");
	 
	public final static DbProp PROP_TABLE_MODEL_CLASS         = new DbProp("modelClass");
	public final static DbProp PROP_TABLE_MODEL_LISTENER      = new DbProp("modelListener");
	
	public final static DbProp PROP_TABLE_VALIDATE 		      = new DbProp("validate",false);
	public final static DbProp PROP_TABLE_VALIDATOR		      = new DbProp("validator");
	
	public final static DbProp PROP_TABLE_CACHE_CLASS         = new DbProp("cache.class");
	public final static DbProp PROP_TABLE_CACHE_NAME	  	  = new DbProp("cache.name","default");
	public final static DbProp PROP_TABLE_CACHE_EVICTION      = new DbProp("cache.eviction","LRU");
	 
	public final static DbProp PROP_TABLE_AUTO_SET_CREATE_TIME=new DbProp("auto.create_time","create_time");
	public final static DbProp PROP_TABLE_AUTO_SET_UPDATE_TIME=new DbProp("auto.update_time","update_time");
	public final static DbProp PROP_TABLE_AUTO_SET_CREATE_BY  =new DbProp("auto.create_by","create_by");
	public final static DbProp PROP_TABLE_AUTO_SET_UPDATE_BY  =new DbProp("auto.update_by","update_by");
	  
	public final static DbProp PROP_TABLE_EXCEPTION_IF_SET_FIELD_NOT_FOUND=new DbProp("exception_if_set_field_not_found",false);
	
	
	public static String CFG_FIELD_VERSION        ="$VERSION";
	 
	/**
	 * CFG_PATH= "."; 

	 * The file path for DB.configFile() is :

	 * System.getProperty("DB@"+DB.key(),CFG_PATH)+"/"+configFile; 
	 */
	public static String CFG_ROOT_PATH          = System.getProperty("monalisa.path",".");
	
	
	/**
	 * SQL资源文件缺省放置目录(*.java, *.jsp) 
	 */
	public static String  CFG_SQL_PATH          = CFG_ROOT_PATH+"/monalisa/sql";
	public static String  CFG_LIB_PATH          = CFG_ROOT_PATH+"/monalisa/lib";
	 
	public static String TMP_ROOT_PATH          = CFG_ROOT_PATH+"/target/monalisa";
	public static String TMP_WORK_DIR_JSP       = TMP_ROOT_PATH+"/_jsp";
	public static String TMP_WORK_DIR_JAVA      = TMP_ROOT_PATH+"/_java";
	public static String TMP_WORK_DIR_METATABLE = TMP_ROOT_PATH+"/metatable";
	
	public static int   CFG_RELOAD_CLASS_INTERVAL =10; 
	
	public static int 	CFG_RELOAD_MODEL_INTERVAL =10;
	
	/**
	 * 全局Cache开关， 一个Query在未指定Cache时，允许读取另一个Query对象的缓存数据.  默认关闭
	 */
	public static boolean CFG_CACHE_GLOABLE_ENABLE=false; 
	 
	/**
	 * 默认连接空闲1分钟时，执行保持连接检查的SQL
	 */
	public static int     CFG_CONNECT_IDLE_INTERVALS= 60;
	
	
	public static boolean CFG_LOG_JARLOCATION_DETAIL=true;
	 
	public static String SET_CFG_ROOT_PATH(String cfgRootPath) {
		CFG_ROOT_PATH=cfgRootPath;
		
		CFG_SQL_PATH = CFG_ROOT_PATH+"/monalisa/sql";
		CFG_LIB_PATH = CFG_ROOT_PATH+"/monalisa/lib";
		
		SET_TMP_ROOT_PATH(CFG_ROOT_PATH+"/target/monalisa");
		
		return CFG_ROOT_PATH;
	};
	
	public static String SET_TMP_ROOT_PATH(String tmpRootPath){
		TMP_ROOT_PATH=tmpRootPath;
		
		TMP_WORK_DIR_JSP       = TMP_ROOT_PATH+"/_jsp";
		TMP_WORK_DIR_JAVA      = TMP_ROOT_PATH+"/_java";
		TMP_WORK_DIR_METATABLE = TMP_ROOT_PATH+"/metatable";
		
		return TMP_ROOT_PATH;
	}
	
	
	private String key;
	private String value;
	public DbProp(String key){
		this.key=key;
	}
	
	public DbProp(String key,String value){
		this.key=key;
		this.value=value;
	}
	
	public DbProp(String key,boolean value){
		this.key=key;
		this.value=value?"true":"false";
	}
	
	public DbProp(String key,int value){
		this.key=key;
		this.value=""+value;
	}
	
	public String getKey(){
		return key;
	}
	
	public String getFullKey(){
		return DBConfig.PREFIX_DB+"."+DBConfig.CFG_DEFAULT_NAME+"."+key;
	}
	
	public String getFullKey(String configName){
		return DBConfig.PREFIX_DB+"."+configName+"."+key;
	}
	
	public String getValue(DBConfig db){
		return db.getCfg().getProperty(key, value);
	}
	

	public int getIntValue(DBConfig db,int defaultValue){
		String v=db.getCfg().getProperty(key, value);
		if(v!=null && v.trim().length()>0){
			return Integer.parseInt(v);
		}else{
			return defaultValue;
		}
	}
	
	public String getValue(DBConfig db,String tableName){
		String v=db.getCfg().getProperty(key+"."+tableName);
		if(v!=null){
			return v;
		}else{
			return db.getCfg().getProperty(key, value);
		}
	}
	
	

	public int getIntValue(DBConfig db,String tableName, int defaultValue){
		String v=getValue(db, tableName);
		if(v!=null && v.trim().length()>0){
			return Integer.parseInt(v);
		}else{
			return defaultValue;
		}
	}
}