runtime/org.argeo.slc.core/src/main/java/org/argeo/slc/core/attachment/SimpleAttachment.java

   1 package org.argeo.slc.core.attachment;
   2
   3 import java.util.UUID;
   4
   5 public class SimpleAttachment implements Attachment {
   6         private String uuid = UUID.randomUUID().toString();
   7         private String name;
   8         private String contentType = "";
   9
  10         public String getUuid() {
  11                 return uuid;
  12         }
  13
  14         public void setUuid(String uuid) {
  15                 this.uuid = uuid;
  16         }
  17
  18         public String getName() {
  19                 return name;
  20         }
  21
  22         public void setName(String name) {
  23                 this.name = name;
  24         }
  25
  26         public String getContentType() {
  27                 return contentType;
  28         }
  29
  30         public void setContentType(String contentType) {
  31                 this.contentType = contentType;
  32         }
  33
  34         public String toString() {
  35                 return "Attachment #" + uuid + "(" + name + ", " + contentType + ")";
  36         }
  37
  38         public boolean equals(Object obj) {
  39                 if (obj instanceof Attachment) {
  40                         Attachment attachment = (Attachment) obj;
  41                         if (uuid != null && attachment.getUuid() != null)
  42                                 return uuid.equals(attachment.getUuid());
  43
  44                         if (name != null && attachment.getName() != null)
  45                                 return name.equals(attachment.getName());
  46
  47                         return hashCode() == attachment.hashCode();
  48                 }
  49                 return false;
  50         }
  51 }