Java tutorial
/** * Genji Scrum Tool and Issue Tracker * Copyright (C) 2015 Steinbeis GmbH & Co. KG Task Management Solutions * <a href="http://www.trackplus.com">Genji Scrum Tool</a> * * This program 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. * * This program 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 this program. If not, see <http://www.gnu.org/licenses/>. */ /* $Id:$ */ package com.aurel.track.beans; import com.aurel.track.admin.customize.lists.BlobBL; import org.apache.commons.codec.binary.Base64; import java.io.Serializable; import java.util.HashMap; import java.util.Map; /** * You should add additional methods to this class to meet the * application requirements. This class will only be generated as * long as it does not already exist in the output directory. */ public class TBLOBBean extends com.aurel.track.beans.base.BaseTBLOBBean implements Serializable, ISerializableLabelBean { public static final long serialVersionUID = 400L; @Override public Map<String, String> serializeBean() { Map<String, String> attributesMap = new HashMap<String, String>(); attributesMap.put("objectID", getObjectID().toString()); byte[] imageContent = getBLOBValue(); if (imageContent != null) { String imageData = new Base64().encodeAsString(imageContent); attributesMap.put("imageData", imageData); } attributesMap.put("uuid", getUuid()); return attributesMap; } @Override public ISerializableLabelBean deserializeBean(Map<String, String> attributes) { TBLOBBean blobBean = new TBLOBBean(); String strObjectID = attributes.get("objectID"); if (strObjectID != null) { blobBean.setObjectID(new Integer(strObjectID)); } String imageData = attributes.get("imageData"); if (imageData != null) { byte[] byteArray = new Base64().decode(imageData); blobBean.setBLOBValue(byteArray); } blobBean.setUuid(attributes.get("uuid")); return blobBean; } @Override public boolean considerAsSame(ISerializableLabelBean serializableLabelBean, Map<String, Map<Integer, Integer>> matchesMap) { if (serializableLabelBean == null) { return false; } TBLOBBean blobBean = (TBLOBBean) serializableLabelBean; String externalUID = blobBean.getUuid(); String internalUID = getUuid(); if (externalUID != null && internalUID != null) { return externalUID.equals(internalUID); } return false; } @Override public Integer saveBean(ISerializableLabelBean serializableLabelBean, Map<String, Map<Integer, Integer>> matchesMap) { return BlobBL.save((TBLOBBean) serializableLabelBean); } @Override public String getLabel() { return null; //To change body of implemented methods use File | Settings | File Templates. } }