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package org.openecomp.sdc.toscaparser.api;
import java.util.Map;
import com.google.common.base.MoreObjects;
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;
}
private boolean isEmpty() {
return this.metadataMap == null || this.metadataMap.size() == 0;
}
@Override
public String toString() {
return MoreObjects.toStringHelper(this)
.add("metadataMap", metadataMap).toString();
}
}
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