apps/dnet-exporter-api/src/main/java/eu/dnetlib/openaire/dsm/dao/DatasourceDao.java

@@ -13,7 +13,7 @@ import eu.dnetlib.openaire.dsm.domain.RequestSort;
 import eu.dnetlib.openaire.dsm.domain.RequestSortOrder;
 import eu.dnetlib.openaire.vocabularies.Country;
 
-public interface DatasourceDao<DS extends Datasource<?, ?>, API extends Api<?>> extends DatasourceManagerCommon<DS, API> {
+public interface DatasourceDao<DS extends Datasource<?, ?, ?>, API extends Api<?>> extends DatasourceManagerCommon<DS, API> {
 
 	// DATASOURCE
 

apps/dnet-exporter-api/src/main/java/eu/dnetlib/openaire/dsm/domain/db/DatasourceDbEntry.java

@@ -16,7 +16,7 @@ import eu.dnetlib.enabling.datasources.common.Datasource;
 @DynamicUpdate
 @SelectBeforeUpdate
 @Table(name = "dsm_services")
-public class DatasourceDbEntry extends Datasource<OrganizationDbEntry, IdentityDbEntry> {
+public class DatasourceDbEntry extends Datasource<OrganizationDbEntry, IdentityDbEntry, PidSystemDbEntry> {
 
 	@Transient
 	private String openaireId;

apps/dnet-exporter-api/src/main/java/eu/dnetlib/openaire/dsm/domain/db/PidSystemDbEntry.java

@@ -0,0 +1,57 @@
+package eu.dnetlib.openaire.dsm.domain.db;
+
+import javax.persistence.EmbeddedId;
+import javax.persistence.Entity;
+import javax.persistence.Table;
+
+import org.hibernate.annotations.DynamicUpdate;
+import org.hibernate.annotations.SelectBeforeUpdate;
+
+import com.fasterxml.jackson.annotation.JsonIgnore;
+
+import eu.dnetlib.enabling.datasources.common.PidSystem;
+
+/**
+ * Created by claudio on 13/04/2017.
+ */
+
+@Entity
+@DynamicUpdate
+@SelectBeforeUpdate
+@Table(name = "dsm_pid_systems")
+public class PidSystemDbEntry implements PidSystem {
+
+	@EmbeddedId
+	protected PidSystemKeyDbEntry id;
+
+	public PidSystem setId(final PidSystemKeyDbEntry id) {
+		this.id = id;
+		return this;
+	}
+
+	@JsonIgnore
+	public PidSystemKeyDbEntry getId() {
+		return id;
+	}
+
+	@Override
+	public String getType() {
+		return id.getType();
+	}
+
+	@Override
+	public void setType(final String type) {
+		id.setType(type);
+	}
+
+	@Override
+	public String getScheme() {
+		return id.getScheme();
+	}
+
+	@Override
+	public void setScheme(final String scheme) {
+		id.setScheme(scheme);
+	}
+
+}

apps/dnet-exporter-api/src/main/java/eu/dnetlib/openaire/dsm/domain/db/PidSystemKeyDbEntry.java

@@ -0,0 +1,62 @@
+package eu.dnetlib.openaire.dsm.domain.db;
+
+import java.io.Serializable;
+import java.util.Objects;
+
+import javax.persistence.Embeddable;
+
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+
+import eu.dnetlib.enabling.datasources.common.PidSystem;
+
+@Embeddable
+@JsonIgnoreProperties(ignoreUnknown = true)
+public class PidSystemKeyDbEntry implements PidSystem, Serializable {
+
+	private static final long serialVersionUID = 1L;
+
+	private String service;
+	private String type;
+	private String scheme;
+
+	public String getService() {
+		return service;
+	}
+
+	public void setService(final String service) {
+		this.service = service;
+	}
+
+	@Override
+	public String getType() {
+		return type;
+	}
+
+	@Override
+	public void setType(final String type) {
+		this.type = type;
+	}
+
+	@Override
+	public String getScheme() {
+		return scheme;
+	}
+
+	@Override
+	public void setScheme(final String scheme) {
+		this.scheme = scheme;
+	}
+
+	@Override
+	public int hashCode() {
+		return Objects.hash(scheme, service, type);
+	}
+
+	@Override
+	public boolean equals(final Object obj) {
+		if (this == obj) { return true; }
+		if (!(obj instanceof PidSystemKeyDbEntry)) { return false; }
+		final PidSystemKeyDbEntry other = (PidSystemKeyDbEntry) obj;
+		return Objects.equals(scheme, other.scheme) && Objects.equals(service, other.service) && Objects.equals(type, other.type);
+	}
+}