org.apache.cayenne.modeler.event.DataMapDisplayEvent Maven / Gradle / Ivy
package org.apache.cayenne.modeler.event;
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* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
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import org.apache.cayenne.configuration.DataChannelDescriptor;
import org.apache.cayenne.configuration.DataNodeDescriptor;
import org.apache.cayenne.map.DataMap;
/**
* Represents a display event of a DataMap.
*
*/
public class DataMapDisplayEvent extends DataNodeDisplayEvent {
protected DataMap dataMap;
/** True if different from current data map. */
protected boolean dataMapChanged = true;
public DataMapDisplayEvent(Object src, DataMap map, DataChannelDescriptor dataChannelDescriptor) {
this(src, map, dataChannelDescriptor, null);
}
public DataMapDisplayEvent(
Object src,
DataMap map,
DataChannelDescriptor dataChannelDescriptor,
DataNodeDescriptor node) {
super(src, dataChannelDescriptor, node);
this.dataMap = map;
setDataNodeChanged(false);
}
/** Get dataMap wrapper. */
public DataMap getDataMap() {
return dataMap;
}
/**
* Sets the dataMap.
* @param dataMap The dataMap to set
*/
public void setDataMap(DataMap dataMap) {
this.dataMap = dataMap;
}
/** Returns true if data map is different from the current data map. */
public boolean isDataMapChanged() {
return dataMapChanged;
}
public void setDataMapChanged(boolean temp) {
dataMapChanged = temp;
}
}