changed to make it equal to master branch

dhp-schemas/src/main/java/eu/dnetlib/dhp/schema/dump/oaf/Funder.java

@@ -0,0 +1,35 @@
+package eu.dnetlib.dhp.schema.dump.oaf;
+
+import java.io.Serializable;
+
+public class Funder implements Serializable {
+    private String shortName;
+
+    private String name;
+
+    private String jurisdiction;
+
+    public String getJurisdiction() {
+        return jurisdiction;
+    }
+
+    public void setJurisdiction(String jurisdiction) {
+        this.jurisdiction = jurisdiction;
+    }
+
+    public String getShortName() {
+        return shortName;
+    }
+
+    public void setShortName(String shortName) {
+        this.shortName = shortName;
+    }
+
+    public String getName() {
+        return name;
+    }
+
+    public void setName(String name) {
+        this.name = name;
+    }
+}

dhp-schemas/src/main/java/eu/dnetlib/dhp/schema/dump/oaf/Project.java

@@ -0,0 +1,44 @@
+package eu.dnetlib.dhp.schema.dump.oaf;
+
+import java.io.Serializable;
+
+public class Project implements Serializable {
+    protected String id;// OpenAIRE id
+    protected String code;
+
+    protected String acronym;
+
+    protected String title;
+
+    public String getId() {
+        return id;
+    }
+
+    public void setId(String id) {
+        this.id = id;
+    }
+
+    public String getCode() {
+        return code;
+    }
+
+    public void setCode(String code) {
+        this.code = code;
+    }
+
+    public String getAcronym() {
+        return acronym;
+    }
+
+    public void setAcronym(String acronym) {
+        this.acronym = acronym;
+    }
+
+    public String getTitle() {
+        return title;
+    }
+
+    public void setTitle(String title) {
+        this.title = title;
+    }
+}

dhp-schemas/src/main/java/eu/dnetlib/dhp/schema/dump/oaf/graph/Levels.java

@@ -1,43 +0,0 @@
-
-package eu.dnetlib.dhp.schema.dump.oaf.graph;
-
-import java.io.Serializable;
-
-public class Levels implements Serializable {
-	private String level;
-	private String id;
-	private String description;
-	private String name;
-
-	public String getLevel() {
-		return level;
-	}
-
-	public void setLevel(String level) {
-		this.level = level;
-	}
-
-	public String getId() {
-		return id;
-	}
-
-	public void setId(String il) {
-		this.id = il;
-	}
-
-	public String getDescription() {
-		return description;
-	}
-
-	public void setDescription(String description) {
-		this.description = description;
-	}
-
-	public String getName() {
-		return name;
-	}
-
-	public void setName(String name) {
-		this.name = name;
-	}
-}