+ private transient Object key;
+ private transient String typeClass;
+
+ public void setKey(Object key) {
+ this.key = key;
+ }
+
+ public void setTypeClass(String typeClass) {
+ this.typeClass = typeClass;
+ }
+
+ public Object getKey() {
+ return key;
+ }
+
+ public String getTypeClass() {
+ return typeClass;
+ }