source: references/src/main/java/geniusweb/references/ProfileRef.java@ 52

package geniusweb.references;

import java.net.URI;
import java.net.URISyntaxException;

import com.fasterxml.jackson.annotation.JsonCreator;
import com.fasterxml.jackson.annotation.JsonValue;

/**
 * A URI reference to get a copy of a profile. This usually is a "ws://"
 * (websocket) URI, allowing users (parties) to get notifications if the profile
 * is changed.
 * <p>
 * In debugging scenarios, this is usually a "file://" URI, in which case the
 * profile is assumed to be static during the run. Parties that support
 * debugging eg with the simplerunner should support the file: protocol.
 */
public class ProfileRef implements Reference {
        @JsonValue
        private URI profile;

        @JsonCreator // special: we need URI so no @JsonProperty
        public ProfileRef(String uri) throws URISyntaxException {
                if (uri == null) {
                        throw new IllegalArgumentException("uri=null");
                }
                this.profile = new URI(uri);
        }

        public ProfileRef(URI uri) {
                if (uri == null) {
                        throw new IllegalArgumentException("uri=null");
                }
                this.profile = uri;
        }

        @Override
        public URI getURI() {
                return profile;
        }

        @Override
        public String toString() {
                return "ProfileRef[" + profile + "]";
        }

        @Override
        public int hashCode() {
                final int prime = 31;
                int result = 1;
                result = prime * result + ((profile == null) ? 0 : profile.hashCode());
                return result;
        }

        @Override
        public boolean equals(Object obj) {
                if (this == obj)
                        return true;
                if (obj == null)
                        return false;
                if (getClass() != obj.getClass())
                        return false;
                ProfileRef other = (ProfileRef) obj;
                if (profile == null) {
                        if (other.profile != null)
                                return false;
                } else if (!profile.equals(other.profile))
                        return false;
                return true;
        }
}