skrueger/geotools/AttributeMetadataMap.java

package skrueger.geotools;

import java.util.ArrayList;
import java.util.List;
import java.util.SortedMap;
import java.util.TreeMap;

import org.geotools.feature.NameImpl;
import org.opengis.feature.type.Name;

import skrueger.AttributeMetadata;

/**
 * An extension of TreeMap, that is copyable in the sense of the {@link Copyable} interface
 */
public class AttributeMetadataMap extends TreeMap<Name, AttributeMetadata>
                implements Copyable<AttributeMetadataMap> {

        /**
         * @Deprecated use get(Name name) or get(String localName)
         */
        @Deprecated
        public AttributeMetadata get(Object key) {
                return super.get(key);
        }

        public AttributeMetadata get(Name name) {
                final AttributeMetadata attributeMetadata = super.get(name);
                if (attributeMetadata == null) {
                        put(name,new AttributeMetadata(name));
                        return super.get(name);
                }
                return attributeMetadata;
        }

        public AttributeMetadata get(String localName) {
                return this.get(new NameImpl(localName));
        }
        
        @Override
        public AttributeMetadataMap copyTo(AttributeMetadataMap amdMap) {
                
                amdMap.clear();
                
                for (Name key : keySet()) {
                        AttributeMetadata attributeMetaData = get(key);
                        amdMap.put(key, attributeMetaData.copy());
                }
                return amdMap;
        }

        @Override
        public AttributeMetadataMap copy() {
                AttributeMetadataMap copy = new AttributeMetadataMap();
                return copyTo(copy);
        }

        public List<AttributeMetadata> sortedValues() {
                ArrayList<AttributeMetadata> list = new ArrayList<AttributeMetadata>();
                list.addAll(values());
                return list;
        }
}
1	package skrueger.geotools;
2
3	import java.util.ArrayList;
4	import java.util.List;
5	import java.util.SortedMap;
6	import java.util.TreeMap;
7
8	import org.geotools.feature.NameImpl;
9	import org.opengis.feature.type.Name;
10
11	import skrueger.AttributeMetadata;
12
13	/**
14	* An extension of TreeMap, that is copyable in the sense of the {@link Copyable} interface
15	*/
16	public class AttributeMetadataMap extends TreeMap<Name, AttributeMetadata>
17	implements Copyable<AttributeMetadataMap> {
18
19	/**
20	* @Deprecated use get(Name name) or get(String localName)
21	*/
22	@Deprecated
23	public AttributeMetadata get(Object key) {
24	return super.get(key);
25	}
26
27	public AttributeMetadata get(Name name) {
28	final AttributeMetadata attributeMetadata = super.get(name);
29	if (attributeMetadata == null) {
30	put(name,new AttributeMetadata(name));
31	return super.get(name);
32	}
33	return attributeMetadata;
34	}
35
36	public AttributeMetadata get(String localName) {
37	return this.get(new NameImpl(localName));
38	}
39
40	@Override
41	public AttributeMetadataMap copyTo(AttributeMetadataMap amdMap) {
42
43	amdMap.clear();
44
45	for (Name key : keySet()) {
46	AttributeMetadata attributeMetaData = get(key);
47	amdMap.put(key, attributeMetaData.copy());
48	}
49	return amdMap;
50	}
51
52	@Override
53	public AttributeMetadataMap copy() {
54	AttributeMetadataMap copy = new AttributeMetadataMap();
55	return copyTo(copy);
56	}
57
58	public List<AttributeMetadata> sortedValues() {
59	ArrayList<AttributeMetadata> list = new ArrayList<AttributeMetadata>();
60	list.addAll(values());
61	return list;
62	}
63	}
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