jtosca/src/main/java/org/openecomp/sdc/toscaparser/elements/Metadata.java


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35

package org.openecomp.sdc.toscaparser.elements;

import java.util.Map;

public class Metadata {
	
	private final Map<String, Object> metadataMap;

	public Metadata(Map<String, Object> metadataMap) {
        this.metadataMap = metadataMap;
    }

	public String getValue(String key)  {
		return !isEmpty() ? String.valueOf(this.metadataMap.get(key)) : null;
	}
	
	public void setValue(String key, Object value)  {
		if (!isEmpty())  {
			this.metadataMap.put(key, value);
		}
	}


	private boolean isEmpty() {
		return this.metadataMap == null || this.metadataMap.size() == 0;
	}

	@Override
	public String toString() {
		return "Metadata{" +
				"metadataMap=" + metadataMap +
				'}';
	}

}