dspstatfiretooldbbean.java

JSP物业管理系统 一份比较完整的物业管理系统源码。 对于初学者可以有一定的借鉴。

// Decompiled by Jad v1.5.7g. Copyright 2000 Pavel Kouznetsov.
// Jad home page: http://www.geocities.com/SiliconValley/Bridge/8617/jad.html
// Decompiler options: packimports(3) fieldsfirst ansi 
// Source File Name:   DspStatFireToolDBBean.java

package secfireproof.statistic;

import com.ibm.db.*;
import common.ParentDBBean;
import java.util.Vector;

public class DspStatFireToolDBBean extends ParentDBBean
{

    Vector vecQ1;
    Vector vecQ2;
    Vector vecQ3;
    protected String selectSQL01;
    protected SelectStatement selectStatement01;
    static Class class$java$lang$Integer; /* synthetic field */
    static Class class$java$lang$String; /* synthetic field */

    public DspStatFireToolDBBean()
    {
        vecQ1 = new Vector();
        vecQ2 = new Vector();
        vecQ3 = new Vector();
    }

    static Class class$(String s)
    {
        try
        {
            return Class.forName(s);
        }
        catch(ClassNotFoundException classnotfoundexception)
        {
            throw new NoClassDefFoundError(classnotfoundexception.getMessage());
        }
    }

    public void getDataFromResult01()
        throws Exception
    {
        try
        {
            for(int i = 0; i < result.getNumRowsInCache(); i++)
            {
                result.setCurrentRow(i + 1);
                vecQ1.addElement(result.getColumnValueToString("number").trim());
                vecQ2.addElement(result.getColumnValueToString("name").trim());
                vecQ3.addElement(result.getColumnValueToString("style").trim());
            }

        }
        catch(DataException dataexception)
        {
            setStatusCode(7925);
            setStatusMessage("保存结果数据时出错");
            throw new Exception(getStatusMessage() + dataexception);
        }
        finally
        {
            closeResultSet();
        }
    }

    public String getSelectSQL01()
    {
        return selectSQL01;
    }

    public void initSelect01()
        throws DataException
    {
        StatementMetaData statementmetadata = null;
        selectStatement01 = new SelectStatement();
        selectStatement01.setConnection(connBean);
        statementmetadata = selectStatement01.getMetaData();
        statementmetadata.setSQL(getSelectSQL01());
        statementmetadata.addTable(getTableName());
        statementmetadata.addColumn("number", class$java$lang$Integer == null ? (class$java$lang$Integer = class$("java.lang.Integer")) : class$java$lang$Integer, 4);
        statementmetadata.addColumn("name", class$java$lang$String == null ? (class$java$lang$String = class$("java.lang.String")) : class$java$lang$String, 12);
        statementmetadata.addColumn("style", class$java$lang$String == null ? (class$java$lang$String = class$("java.lang.String")) : class$java$lang$String, 12);
    }

    public void select01()
        throws Exception
    {
        try
        {
            initSelect01();
            selectStatement01.execute();
            result = selectStatement01.getResult();
            result.firstRow();
            setStatusMessage("检索消防器械类别信息成功");
            setStatusCode(7921);
        }
        catch(DataException dataexception)
        {
            setStatusMessage("检索消防器械类别信息时出错");
            setStatusCode(7923);
            switch(dataexception.getErrorCode())
            {
            case 214: 
                setStatusMessage("没有消防器械类别信息");
                setStatusCode(7924);
                break;

            default:
                throw new Exception(getStatusMessage() + dataexception);
            }
        }
    }

    public void setSelectSQL01()
    {
        selectSQL01 = "select number,name,style from " + getTableName() + " where (delflag = '0') order by number desc";
    }
}