skrueger/geotools/AttributeMetadataMap.java

package skrueger.geotools;

import java.util.TreeMap;

import skrueger.AttributeMetaData;

/**
 * An extension of TreeMap, that is clonable in the sense of
 * 
 * @author stefan
 * 
 */
public class AttributeMetadataMap extends TreeMap<Integer, AttributeMetaData>
                implements Copyable<AttributeMetadataMap> {

        public AttributeMetadataMap() {
        }

        @Override
        public AttributeMetadataMap copyTo(AttributeMetadataMap amdMap) {
                
                amdMap.clear();
                
                for (Integer key : keySet()) {
                        AttributeMetaData attributeMetaData = get(key);
                        amdMap.put(key, attributeMetaData.copy());
                }
                return amdMap;
        }

        @Override
        public AttributeMetadataMap copy() {
                AttributeMetadataMap copy = new AttributeMetadataMap();
                return copyTo(copy);
        }
}
1	package skrueger.geotools;
2
3	import java.util.TreeMap;
4
5	import skrueger.AttributeMetaData;
6
7	/**
8	* An extension of TreeMap, that is clonable in the sense of
9	*
10	* @author stefan
11	*
12	*/
13	public class AttributeMetadataMap extends TreeMap<Integer, AttributeMetaData>
14	implements Copyable<AttributeMetadataMap> {
15
16	public AttributeMetadataMap() {
17	}
18
19	@Override
20	public AttributeMetadataMap copyTo(AttributeMetadataMap amdMap) {
21
22	amdMap.clear();
23
24	for (Integer key : keySet()) {
25	AttributeMetaData attributeMetaData = get(key);
26	amdMap.put(key, attributeMetaData.copy());
27	}
28	return amdMap;
29	}
30
31	@Override
32	public AttributeMetadataMap copy() {
33	AttributeMetadataMap copy = new AttributeMetadataMap();
34	return copyTo(copy);
35	}
36	}
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