Añado los fuentes de java

2025-06-09 13:37:06 +02:00
parent d6c990e5d5
commit a97a6350ee
226 changed files with 57246 additions and 0 deletions
@@ -0,0 +1,47 @@
+package com.tarisan.chipcard.tpvvs.webservicetrayicon.accesodatos;
+
+import java.sql.ResultSet;
+import es.chipcard.util.*;
+
+/*****
+ * Clase base de los objetos de acceso a Datos
+ * @author jjrider
+ *
+ */
+public abstract class ClsDBBase {
+	private static java.util.HashMap hshExistTable=new java.util.HashMap();
+	
+	public ClsDBBase(){
+		checkExists();
+	}
+	
+	public void checkExists(){
+		if(!tableExistLocally()){
+			createLocalTable();
+		}
+	}
+	
+	public abstract String getTableName();
+	
+	protected abstract int createLocalTable();
+	
+	public boolean tableExistLocally(){
+		if(hshExistTable.containsKey(getTableName()))
+			return true;
+		boolean blnRetorno=false;
+		ResultSet rs=LocalDatabaseControl.getInstance().getQuery("SELECT * FROM SYS.SYSTABLES WHERE TABLENAME='"+getTableName()+"'");
+		if(rs!=null){	
+			try{
+				if(rs.next()){
+					blnRetorno=true;
+					hshExistTable.put(getTableName(),getTableName());
+				}
+			}catch(Exception err){
+				SerClsDebug.aLog(err);
+			}
+		}
+		LocalDatabaseControl.forceClose(rs);
+		return blnRetorno;
+	}
+
+}