97 lines
2.4 KiB
Java
97 lines
2.4 KiB
Java
// uniCenta oPOS - Touch Friendly Point Of Sale
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// Copyright (c) uniCenta & previous Openbravo POS works
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// https://unicenta.com
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//
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// This file is part of uniCenta oPOS
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//
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// uniCenta oPOS is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// uniCenta oPOS is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with uniCenta oPOS. If not, see <http://www.gnu.org/licenses/>.
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package com.unicenta.data.loader;
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import com.unicenta.basic.BasicException;
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/**
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*
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* @author adrian
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*/
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public interface DataRead {
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/**
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*
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* @param columnIndex
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* @return
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* @throws BasicException
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*/
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public Integer getInt(int columnIndex) throws BasicException;
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/**
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*
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* @param columnIndex
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* @return
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* @throws BasicException
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*/
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public String getString(int columnIndex) throws BasicException;
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/**
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*
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* @param columnIndex
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* @return
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* @throws BasicException
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*/
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public Double getDouble(int columnIndex) throws BasicException;
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/**
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*
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* @param columnIndex
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* @return
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* @throws BasicException
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*/
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public Boolean getBoolean(int columnIndex) throws BasicException;
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/**
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*
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* @param columnIndex
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* @return
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* @throws BasicException
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*/
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public java.util.Date getTimestamp(int columnIndex) throws BasicException;
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//public java.io.InputStream getBinaryStream(int columnIndex) throws DataException;
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/**
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*
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* @param columnIndex
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* @return
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* @throws BasicException
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*/
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public byte[] getBytes(int columnIndex) throws BasicException;
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/**
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*
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* @param columnIndex
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* @return
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* @throws BasicException
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*/
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public Object getObject(int columnIndex) throws BasicException ;
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// public int getColumnCount() throws DataException;
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/**
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*
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* @return
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* @throws BasicException
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*/
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public DataField[] getDataField() throws BasicException;
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}
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