| /* |
| * Copyright (c) 1998, 2021 Oracle and/or its affiliates. All rights reserved. |
| * |
| * This program and the accompanying materials are made available under the |
| * terms of the Eclipse Public License v. 2.0 which is available at |
| * http://www.eclipse.org/legal/epl-2.0, |
| * or the Eclipse Distribution License v. 1.0 which is available at |
| * http://www.eclipse.org/org/documents/edl-v10.php. |
| * |
| * SPDX-License-Identifier: EPL-2.0 OR BSD-3-Clause |
| */ |
| |
| // Contributors: |
| // Denise Smith - December 15, 2009 |
| package org.eclipse.persistence.testing.oxm.mappings.binarydatacollection; |
| |
| import java.io.ByteArrayInputStream; |
| import java.io.IOException; |
| import java.util.Vector; |
| import jakarta.activation.DataHandler; |
| |
| import org.eclipse.persistence.internal.helper.ConversionManager; |
| import org.eclipse.persistence.internal.oxm.conversion.Base64; |
| |
| public class EmployeeWithByteArrayObject { |
| public static final int DEFAULT_ID = 123; |
| private int id; |
| private Vector photos; |
| |
| public EmployeeWithByteArrayObject() { |
| super(); |
| } |
| |
| public EmployeeWithByteArrayObject(int id) { |
| super(); |
| this.id = id; |
| } |
| |
| public EmployeeWithByteArrayObject(int id, Vector photos) { |
| super(); |
| this.id = id; |
| this.photos = photos; |
| } |
| |
| public static Employee example1() { |
| Vector photos = new Vector(); |
| byte[] bytes = MyAttachmentUnmarshaller.PHOTO_BASE64.getBytes(); |
| Byte[] objectBytes = new Byte[bytes.length]; |
| for (int index = 0; index < bytes.length; index++) { |
| objectBytes[index] = Byte.valueOf(bytes[index]); |
| } |
| photos.addElement(objectBytes); |
| photos.addElement(objectBytes); |
| photos.addElement(objectBytes); |
| return new Employee(DEFAULT_ID, photos); |
| } |
| |
| public int getID() { |
| return id; |
| } |
| |
| public void setID(int newId) { |
| id = newId; |
| } |
| |
| public Vector getPhotos() { |
| return photos; |
| } |
| |
| public void setPhotos(Vector vectorOfPhotos) { |
| photos = vectorOfPhotos; |
| } |
| |
| public String toString() { |
| String returnString = "Employee: " + this.getID() + " "; |
| if (getPhotos() != null) { |
| returnString += "Photos: "; |
| for (int i = 0; i < getPhotos().size(); i++) { |
| Object next = getPhotos().elementAt(i); |
| if (next != null) { |
| returnString += next + " "; |
| if(next instanceof Byte[]) { |
| returnString = "\n" + "-->" + new String(Base64.base64Encode(((byte[])ConversionManager.getDefaultManager().convertObject(next, byte[].class)))); |
| } |
| } else { |
| returnString += ("null_item" + " "); |
| } |
| } |
| } |
| |
| return returnString; |
| } |
| |
| public boolean equals(Object object) { |
| if (!(object instanceof EmployeeWithByteArrayObject)) { |
| return false; |
| } |
| EmployeeWithByteArrayObject employeeObject = (EmployeeWithByteArrayObject)object; |
| |
| if ((this.getPhotos() == null) && (employeeObject.getPhotos() != null)) { |
| return false; |
| } |
| if ((employeeObject.getPhotos() == null) && (this.getPhotos() != null)) { |
| return false; |
| } |
| |
| /** |
| * Note: do not use Vector.contains() for byte[] arrays since each .getBytes() will return |
| * a different hash-value and will not pass the embedded (==) during the .contain check. |
| * You must check each base64 byte in sequence |
| */ |
| if ((this.getID() == employeeObject.getID()) && (((this.getPhotos() == null) && (employeeObject.getPhotos() == null)) ||// |
| (this.getPhotos().isEmpty() && employeeObject.getPhotos().isEmpty())) ) { |
| return true; |
| } |
| |
| boolean equal = true; |
| |
| |
| // hash equality changes |
| for (int i = 0; i < getPhotos().size(); i++) { |
| try{ |
| equal = equal && equalByteArrays((Byte[])getPhotos().get(i), (Byte[])employeeObject.getPhotos().get(i)); |
| }catch(ClassCastException e){ |
| equal = equal && equalDataHandlers((DataHandler)getPhotos().get(i), (DataHandler)employeeObject.getPhotos().get(i)); |
| } |
| } |
| return equal; |
| } |
| |
| private boolean equalDataHandlers(DataHandler data, DataHandler data2){ |
| if(!data.getContentType().equals(data2.getContentType())){ |
| return false; |
| } |
| try { |
| Object obj1 = data.getContent(); |
| Object obj2 = data2.getContent(); |
| if(data.getContent() instanceof ByteArrayInputStream && data2.getContent() instanceof ByteArrayInputStream){ |
| ByteArrayInputStream controlStream = ((ByteArrayInputStream)data.getContent()); |
| ByteArrayInputStream testStream = ((ByteArrayInputStream)data2.getContent()); |
| if(controlStream.available() != testStream.available()){ |
| return false; |
| } |
| |
| Byte[] controlBytes = new Byte[controlStream.available()]; |
| Byte[] testBytes = new Byte[testStream.available()]; |
| |
| if(!equalByteArrays(controlBytes, testBytes)){ |
| return false; |
| } |
| |
| }else{ |
| if(!data.getContent().equals(data2.getContent())){ |
| return false; |
| } |
| } |
| } catch (IOException e) { |
| e.printStackTrace(); |
| return false; |
| } |
| return true; |
| } |
| |
| // override the contains check on a Vector of byte[] arrays - see TypeDirectMappingTestSuite |
| private boolean equalByteArrays(Byte[] array1, Byte[] array2) { |
| if (array1.length != array2.length) { |
| return false; |
| } |
| |
| // check each base64 byte in sequence |
| for (int i = 0; i < array1.length; i++) { |
| if (!(array1[i].equals(array2[i]))) { |
| return false; |
| } |
| } |
| |
| return true; |
| } |
| } |