XinYu_RZMES/.svn/pristine/5f/5f48206deb8ae224368b8cb99579d2a71d54ac0f.svn-base

package xin.glue.ui.B.B02;

import com.posdata.glue.biz.activity.PosActivity;
import com.posdata.glue.biz.constants.PosBizControlConstants;
import com.posdata.glue.context.PosContext;
import com.posdata.glue.dao.PosGenericDao;
import com.posdata.glue.dao.vo.PosParameter;
import com.posdata.glue.dao.vo.PosRow;
import com.posdata.glue.dao.vo.PosRowSet;

/**
 * 
 * @Description  炉次替代钢号，获得不合格炉次号成分信息{界面ID:UIB020050}
 * @author       梅贵平{meiguiping}
 * @date         2009-2-4 上午11:24:37
 * @JDK Version  jdk1.4.2
 */
public class FindUnqualifiedCharge extends PosActivity
{

	public String runActivity(PosContext context)
	{
		///ready
		PosGenericDao	dao		=	this.getDao("mesdao");
		PosParameter	param	=	null;
		PosRowSet		rowset	=	null;
		MutilConditionFind	mcf	=	new MutilConditionFind();
		
		///get request data
		String[]	CHARGENO	=	(String[])context.get("CHARGENO");//炉次号
		
		///获得满足条件的成分代码
		param	=	new	PosParameter();
		param.setWhereClauseParameter(0, CHARGENO[0]);
		rowset	=	dao.find("UIB020050_01.SELECT", param);
		context.put("ChemNM", rowset);
		
		///通过循环，获取SQL语句，并执行
		PosRow	row	=	null;
		String	temp=	"";
		String 	repl=	mcf.getQuerySql("UIB020050_02_01.LOOP").toString();
		StringBuffer  sb	=	new StringBuffer(350);
			
		int		j	=	1;
		while(rowset.hasNext())
		{
			row		=	rowset.next();
			temp 	=	repl.replaceFirst("[{]+[0]+[}]+", row.getAttribute("CHEM_CD").toString());
			temp	=	temp.replaceFirst("[{]+[1]+[}]+", new Integer(j++).toString());
			sb.append(temp);
		}
		
		//生成最终需要的SQL语句
		String	sql	= 	mcf.getQuerySql("UIB020050_02.SELECT").toString().replaceFirst("[{]+[0]+[}]+", sb.toString());
		param		=	new 	PosParameter();
		param.setWhereClauseParameter(0, CHARGENO[0]);
		rowset		=	dao.findByQueryStatement(sql, param);
		context.put("ErrorCharge", rowset);
		
		return PosBizControlConstants.SUCCESS;
	}

}