psiprobe.model.TransportableModel Maven / Gradle / Ivy
/*
* Licensed under the GPL License. You may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* https://www.gnu.org/licenses/old-licenses/gpl-2.0.html
*
* THIS PACKAGE IS PROVIDED "AS IS" AND WITHOUT ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING,
* WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
* PURPOSE.
*/
package psiprobe.model;
import java.util.Collections;
import java.util.HashMap;
import java.util.Map;
/**
* A wrapper class to assist marshalling of ModelAndView.getModel() map to XML representation.
*/
public class TransportableModel {
/** The items. */
private Map items = new HashMap<>();
/**
* Gets the items.
*
* @return the items
*/
public Map getItems() {
return items == null ? Collections.emptyMap() : new HashMap<>(items);
}
/**
* Sets the items.
*
* @param items the items
*/
public void setItems(Map items) {
this.items = items == null ? Collections.emptyMap() : new HashMap<>(items);
}
/**
* Put all.
*
* @param map the map
*/
public void putAll(Map map) {
if (map != null) {
items.putAll(new HashMap<>(map));
}
}
}