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VectorerBuilder.java
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VectorerBuilder.java
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// Openbravo POS is a point of sales application designed for touch screens.
// Copyright (C) 2007-2009 Openbravo, S.L.
// http://www.openbravo.com/product/pos
//
// This file is part of Openbravo POS.
//
// Openbravo POS is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Openbravo POS 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 General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Openbravo POS. If not, see <http://www.gnu.org/licenses/>.
package com.openbravo.data.loader;
import java.util.*;
import com.openbravo.basic.BasicException;
import org.apache.commons.codec.binary.Hex;
public abstract class VectorerBuilder implements Vectorer {
/** Creates a new instance of VectorerBuilder */
public VectorerBuilder() {
}
public abstract String[] getHeaders() throws BasicException;
public String[] getValues(Object obj) throws BasicException {
SerializableToArray s2a = new SerializableToArray();
((SerializableWrite) obj).writeValues(s2a);
return s2a.getValues();
}
private static class SerializableToArray implements DataWrite {
private final ArrayList m_aParams;
/** Creates a new instance of MetaParameter */
public SerializableToArray() {
m_aParams = new ArrayList();
}
@Override
public void setDouble(int paramIndex, Double dValue) throws BasicException {
ensurePlace(paramIndex - 1);
m_aParams.set(paramIndex - 1, dValue.toString());
}
@Override
public void setBoolean(int paramIndex, Boolean bValue) throws BasicException {
ensurePlace(paramIndex - 1);
m_aParams.set(paramIndex - 1, bValue.toString());
}
@Override
public void setInt(int paramIndex, Integer iValue) throws BasicException {
ensurePlace(paramIndex - 1);
m_aParams.set(paramIndex - 1, iValue.toString());
}
@Override
public void setString(int paramIndex, String sValue) throws BasicException {
ensurePlace(paramIndex - 1);
m_aParams.set(paramIndex - 1, sValue);
}
@Override
public void setTimestamp(int paramIndex, java.util.Date dValue) throws BasicException {
ensurePlace(paramIndex - 1);
m_aParams.set(paramIndex - 1, dValue.toString());
}
// public void setBinaryStream(int paramIndex, java.io.InputStream in, int length) throws DataException {
// ensurePlace(paramIndex -1);
// // m_aParams.set(paramIndex - 1, value.toString()); // quiza un uuencode o algo asi
// }
@Override
public void setBytes(int paramIndex, byte[] value) throws BasicException {
ensurePlace(paramIndex -1);
m_aParams.set(paramIndex - 1, Hex.encodeHexString(value)); // quiza un uuencode o algo asi
}
@Override
public void setObject(int paramIndex, Object value) throws BasicException {
ensurePlace(paramIndex - 1);
m_aParams.set(paramIndex - 1, value.toString());
}
private void ensurePlace(int i) {
m_aParams.ensureCapacity(i);
while (i >= m_aParams.size()){
m_aParams.add(null);
}
}
public String[] getValues() {
return (String[]) m_aParams.toArray(new String[m_aParams.size()]);
}
}
}