Added check plugin system

CityDoctorParent/CityDoctorModel/src/main/java/de/hft/stuttgart/citydoctor2/check/Check.java

@@ -18,6 +18,8 @@
  */
 package de.hft.stuttgart.citydoctor2.check;
 
+import java.lang.reflect.Method;
+import java.util.ArrayList;
 import java.util.Collections;
 import java.util.List;
 import java.util.Map;
@@ -61,10 +63,19 @@ import de.hft.stuttgart.citydoctor2.parser.ParserConfiguration;
  */
 public abstract class Check {
 
-	private CheckId id;
+	private List<Class<Checkable>> applicableToClasses = new ArrayList<>(2);
 
-	public Check(CheckId id) {
-		this.id = id;
+	@SuppressWarnings("unchecked")
+	public Check() {
+		Method[] declaredMethods = getClass().getDeclaredMethods();
+		for (Method m : declaredMethods) {
+			if ("check".equals(m.getName())) {
+				Class<?>[] parameterTypes = m.getParameterTypes();
+				if (parameterTypes.length == 1 && Checkable.class.isAssignableFrom(parameterTypes[0])) {
+					applicableToClasses.add((Class<Checkable>) parameterTypes[0]);
+				}
+			}
+		}
 	}
 
 	/**
@@ -72,7 +83,9 @@ public abstract class Check {
 	 * 
 	 * @return a list of classes which the check applies to
 	 */
-	public abstract List<Class<? extends Checkable>> getApplicableToClasses();
+	public List<Class<Checkable>> getApplicableToClasses() {
+		return applicableToClasses;
+	}
 
 	/**
 	 * A list of dependencies which the check depends on. Each of those dependencies
@@ -90,9 +103,7 @@ public abstract class Check {
 	 * 
 	 * @return the check id.
 	 */
-	public CheckId getCheckId() {
-		return id;
-	}
+	public abstract CheckId getCheckId();
 
 	/**
 	 * Getter for the check type.
@@ -123,10 +134,10 @@ public abstract class Check {
 			boolean hasError = c.containsError(dependencyCheck);
 			if (hasError) {
 				// check whether a result was already inserted
-				if (!c.hasDependencyNotMetError(id)) {
+				if (!c.hasDependencyNotMetError(getCheckId())) {
 					// insert dependency error
 					CheckError err = new DependenciesNotMetError(dependencyCheck);
-					CheckResult cr = new CheckResult(this.id, ResultStatus.DEPENDENCIES_NOT_MET, err);
+					CheckResult cr = new CheckResult(getCheckId(), ResultStatus.DEPENDENCIES_NOT_MET, err);
 					c.addCheckResult(cr);
 				}
 				return false;
@@ -306,7 +317,7 @@ public abstract class Check {
 
 	@Override
 	public String toString() {
-		return "Check [id=" + id + "]";
+		return "Check [id=" + getCheckId() + "]";
 	}
 
 	/**

CityDoctorParent/CityDoctorModel/src/main/java/de/hft/stuttgart/citydoctor2/check/CheckError.java

@@ -19,7 +19,6 @@
 package de.hft.stuttgart.citydoctor2.check;
 
 import java.io.Serializable;
-import java.util.Objects;
 
 import de.hft.stuttgart.citydoctor2.datastructure.GmlElement;
 
@@ -32,56 +31,29 @@ import de.hft.stuttgart.citydoctor2.datastructure.GmlElement;
  * @author Matthias Betz
  *
  */
-public abstract class CheckError implements Serializable {
+public interface CheckError extends Serializable {
 
-	private static final long serialVersionUID = -4428235366383090704L;
-	
-	private ErrorType type;
-	private ErrorId id;
-	private GmlElement feature;
-
-	/**
-	 * Necessary information for every error type needs to be provided in this
-	 * constructor.
-	 * 
-	 * @param id      the error id (not null)
-	 * @param type    the error type (not null)
-	 * @param feature element in which the error occurred
-	 */
-	public CheckError(ErrorId id, ErrorType type, GmlElement feature) {
-		Objects.requireNonNull(id, "id may not be null");
-		Objects.requireNonNull(type, "type may not be null");
-		this.type = type;
-		this.id = id;
-		this.feature = feature;
-	}
 
 	/**
 	 * Getter for the error type
 	 * 
 	 * @return the error type
 	 */
-	public ErrorType getType() {
-		return type;
-	}
+	public ErrorType getType();
 
 	/**
 	 * Getter for the error id
 	 * 
 	 * @return the error id
 	 */
-	public ErrorId getErrorId() {
-		return id;
-	}
+	public ErrorId getErrorId();
 
 	/**
 	 * The gml feature in which the error occured
 	 * 
 	 * @return the gml feature
 	 */
-	public GmlElement getFeature() {
-		return feature;
-	}
+	public GmlElement getFeature();
 
 	/**
 	 * A general visitor will have a look at this error. Visitor pattern.
@@ -89,7 +61,7 @@ public abstract class CheckError implements Serializable {
 	 * @param errorVisitor the visitor, call {@link ErrorVisitor#visit(CheckError)})
 	 *                     on this.
 	 */
-	public abstract void accept(ErrorVisitor errorVisitor);
+	public void accept(ErrorVisitor errorVisitor);
 
 	/**
 	 * Visitor pattern for the healing methods. Call
@@ -100,7 +72,7 @@ public abstract class CheckError implements Serializable {
 	 * @param l      a modification listener when a healing method changes something
 	 * @return true if the healing method changed something in the model
 	 */
-	public abstract boolean accept(HealingMethod method, ModificationListener l);
+	public boolean accept(HealingMethod method, ModificationListener l);
 
 	/**
 	 * This method functions as interface to various reporting places. The
@@ -109,6 +81,6 @@ public abstract class CheckError implements Serializable {
 	 * 
 	 * @param report
 	 */
-	public abstract void report(ErrorReport report);
+	public void report(ErrorReport report);
 
 }

CityDoctorParent/CityDoctorModel/src/main/java/de/hft/stuttgart/citydoctor2/check/CheckId.java

@@ -9,7 +9,7 @@
  *  (at your option) any later version.
  *
  *  CityDoctor2 is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  but WITHOUT ANY WARRANTY); without even the implied warranty of
  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  *  GNU Lesser General Public License for more details.
  *
@@ -18,57 +18,81 @@
  */
 package de.hft.stuttgart.citydoctor2.check;
 
-import java.util.Collections;
-import java.util.Map;
-import java.util.TreeMap;
+import java.io.Serializable;
 
-public enum CheckId {
+public class CheckId implements Serializable {
 
-	C_GE_R_TOO_FEW_POINTS("C_GE_R_TOO_FEW_POINTS"), C_GE_R_NOT_CLOSED("C_GE_R_NOT_CLOSED"),
-	C_GE_S_MULTIPLE_CONNECTED_COMPONENTS("C_GE_S_MULTIPLE_CONNECTED_COMPONENTS"),
-	C_GE_R_DUPLICATE_POINT("C_GE_R_DUPLICATE_POINT"), C_GE_R_SELF_INTERSECTION("C_GE_R_SELF_INTERSECTION"),
-	C_GE_P_INTERIOR_DISCONNECTED("C_GE_P_INTERIOR_DISCONNECTED"),
-	C_GE_P_INTERSECTING_RINGS("C_GE_P_INTERSECTING_RINGS"), C_GE_P_NON_PLANAR("C_GE_P_NON_PLANAR"),
-	C_GE_S_TOO_FEW_POLYGONS("C_GE_S_TOO_FEW_POLYGONS"), NULL_AREA("C_GE_R_NULL_AREA"),
-	C_GE_S_NOT_CLOSED("C_GE_S_NOT_CLOSED"), C_GE_S_NON_MANIFOLD_EDGE("C_GE_S_NON_MANIFOLD_EDGE"),
-	C_GE_S_POLYGON_WRONG_ORIENTATION("C_GE_S_POLYGON_WRONG_ORIENTATION"),
-	C_GE_S_ALL_POLYGONS_WRONG_ORIENTATION("C_GE_S_ALL_POLYGONS_WRONG_ORIENTATION"),
-	C_GE_S_NON_MANIFOLD_VERTEX("C_GE_S_NON_MANIFOLD_VERTEX"), C_GE_S_SELF_INTERSECTION("C_GE_S_SELF_INTERSECTION"),
-	C_GE_P_HOLE_OUTSIDE("C_GE_P_HOLE_OUTSIDE"), C_GE_P_ORIENTATION_RINGS_SAME("C_GE_P_ORIENTATION_RINGS_SAME"),
-	C_GE_P_INNER_RINGS_NESTED("C_GE_P_INNER_RINGS_NESTED"), IS_CEILING("IS_CEILING"),
-	C_SEM_F_MISSING_ID("C_SEM_F_MISSING_ID"), C_SEM_BS_NOT_CEILING("C_SEM_BS_NOT_CEILING"),
-	C_SEM_BS_NOT_FLOOR("C_SEM_BS_NOT_FLOOR"), C_SEM_BS_NOT_GROUND("C_SEM_BS_NOT_GROUND"),
-	C_SEM_BS_GROUND_NOT_FRAGMENTED("C_SEM_BS_GROUND_NOT_FRAGMENTED"), C_SEM_BS_IS_WALL("C_SEM_BS_IS_WALL"),
-	C_SEM_SCHEMATRON("C_SEM_SCHEMATRON"), C_SEM_BS_ROOF_NOT_FRAGMENTED("C_SEM_BS_ROOF_NOT_FRAGMENTED");
+	private static final long serialVersionUID = -6267337828874296004L;
+	
+	public static final CheckId C_GE_R_TOO_FEW_POINTS = new CheckId("C_GE_R_TOO_FEW_POINTS");
+	public static final CheckId C_GE_R_NOT_CLOSED = new CheckId("C_GE_R_NOT_CLOSED");
+	public static final CheckId C_GE_S_MULTIPLE_CONNECTED_COMPONENTS = new CheckId(
+			"C_GE_S_MULTIPLE_CONNECTED_COMPONENTS");
+	public static final CheckId C_GE_R_DUPLICATE_POINT = new CheckId("C_GE_R_DUPLICATE_POINT");
+	public static final CheckId C_GE_R_SELF_INTERSECTION = new CheckId("C_GE_R_SELF_INTERSECTION");
+	public static final CheckId C_GE_P_INTERIOR_DISCONNECTED = new CheckId("C_GE_P_INTERIOR_DISCONNECTED");
+	public static final CheckId C_GE_P_INTERSECTING_RINGS = new CheckId("C_GE_P_INTERSECTING_RINGS");
+	public static final CheckId C_GE_P_NON_PLANAR = new CheckId("C_GE_P_NON_PLANAR");
+	public static final CheckId C_GE_S_TOO_FEW_POLYGONS = new CheckId("C_GE_S_TOO_FEW_POLYGONS");
+	public static final CheckId C_GE_R_NULL_AREA = new CheckId("C_GE_R_NULL_AREA");
+	public static final CheckId C_GE_S_NON_MANIFOLD_EDGE = new CheckId("C_GE_S_NON_MANIFOLD_EDGE");
+	public static final CheckId C_GE_S_POLYGON_WRONG_ORIENTATION = new CheckId("C_GE_S_POLYGON_WRONG_ORIENTATION");
+	public static final CheckId C_GE_S_ALL_POLYGONS_WRONG_ORIENTATION = new CheckId(
+			"C_GE_S_ALL_POLYGONS_WRONG_ORIENTATION");
+	public static final CheckId C_GE_S_NON_MANIFOLD_VERTEX = new CheckId("C_GE_S_NON_MANIFOLD_VERTEX");
+	public static final CheckId C_GE_S_SELF_INTERSECTION = new CheckId("C_GE_S_SELF_INTERSECTION");
+	public static final CheckId C_GE_P_HOLE_OUTSIDE = new CheckId("C_GE_P_HOLE_OUTSIDE");
+	public static final CheckId IS_CEILING = new CheckId("IS_CEILING");
+	public static final CheckId C_GE_P_INNER_RINGS_NESTED = new CheckId("C_GE_P_INNER_RINGS_NESTED");
+	public static final CheckId C_SEM_BS_NOT_CEILING = new CheckId("C_SEM_BS_NOT_CEILING");
+	public static final CheckId C_SEM_BS_NOT_FLOOR = new CheckId("C_SEM_BS_NOT_FLOOR");
+	public static final CheckId C_SEM_BS_NOT_GROUND = new CheckId("C_SEM_BS_NOT_GROUND");
+	public static final CheckId C_SEM_F_MISSING_ID = new CheckId("C_SEM_F_MISSING_ID");
+	public static final CheckId C_SEM_BS_GROUND_NOT_FRAGMENTED = new CheckId("C_SEM_BS_GROUND_NOT_FRAGMENTED");
+	public static final CheckId C_SEM_BS_IS_WALL = new CheckId("C_SEM_BS_IS_WALL");
+	public static final CheckId C_SEM_SCHEMATRON = new CheckId("C_SEM_SCHEMATRON");
+	public static final CheckId C_SEM_BS_ROOF_NOT_FRAGMENTED = new CheckId("C_SEM_BS_ROOF_NOT_FRAGMENTED");
+	public static final CheckId C_GE_S_NOT_CLOSED = new CheckId("C_GE_S_NOT_CLOSED");
+	public static final CheckId C_GE_P_ORIENTATION_RINGS_SAME = new CheckId("C_GE_P_ORIENTATION_RINGS_SAME");
+	
+	private String name;
 
-	private static final Map<String, CheckId> ENUM_MAP;
-
-	static {
-		Map<String, CheckId> map = new TreeMap<>();
-		for (CheckId instance : CheckId.values()) {
-			map.put(instance.toString().toUpperCase(), instance);
-		}
-		ENUM_MAP = Collections.unmodifiableMap(map);
+	public CheckId(String name) {
+		this.name = name;
+	}
+	
+	public String getName() {
+		return name;
+	}
+	
+	@Override
+	public int hashCode() {
+		final int prime = 31;
+		int result = 1;
+		result = prime * result + ((name == null) ? 0 : name.hashCode());
+		return result;
 	}
 
-	private String id;
-
-	private CheckId(String id) {
-		this.id = id;
+	@Override
+	public boolean equals(Object obj) {
+		if (this == obj)
+			return true;
+		if (obj == null)
+			return false;
+		if (getClass() != obj.getClass())
+			return false;
+		CheckId other = (CheckId) obj;
+		if (name == null) {
+			if (other.name != null)
+				return false;
+		} else if (!name.equals(other.name))
+			return false;
+		return true;
 	}
 
 	@Override
 	public String toString() {
-		return id;
+		return name;
 	}
 
-	/**
-	 * Converts a String to a check id if possible.
-	 * 
-	 * @param checkName the string representation of a check
-	 * @return the check id or null if not found.
-	 */
-	public static CheckId getIdForName(String checkName) {
-		return ENUM_MAP.get(checkName.toUpperCase());
-	}
 }

CityDoctorParent/CityDoctorModel/src/main/java/de/hft/stuttgart/citydoctor2/check/Checkable.java

@@ -19,7 +19,7 @@
 package de.hft.stuttgart.citydoctor2.check;
 
 import java.io.Serializable;
-import java.util.EnumMap;
+import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
 
@@ -40,7 +40,7 @@ public abstract class Checkable implements Serializable {
 
 	private static final Logger logger = LogManager.getLogger(Checkable.class);
 
-	private EnumMap<CheckId, CheckResult> checkResults = new EnumMap<>(CheckId.class);
+	private Map<CheckId, CheckResult> checkResults = new HashMap<>();
 	private boolean isValidated = false;
 
 	protected void setValidated(boolean validated) {

CityDoctorParent/CityDoctorModel/src/main/java/de/hft/stuttgart/citydoctor2/check/ErrorId.java

@@ -18,6 +18,8 @@
  */
 package de.hft.stuttgart.citydoctor2.check;
 
+import java.io.Serializable;
+
 /**
  * The error ids of all checks and their respective name, which is used in
  * reports and GUI
@@ -25,30 +27,75 @@ package de.hft.stuttgart.citydoctor2.check;
  * @author Matthias Betz
  *
  */
-public enum ErrorId {
-
-	DEPENDENCIES_NOT_MET("Dependencies_not_met"), UNKNOWN_ERROR("Unknown_error"), GE_R_NOT_CLOSED("GE_R_NOT_CLOSED"),
-	GE_S_MULTIPLE_CONNECTED_COMPONENTS("GE_S_MULTIPLE_CONNECTED_COMPONENTS"),
-	GE_R_CONSECUTIVE_POINTS_SAME("GE_R_CONSECUTIVE_POINTS_SAME"), GE_R_SELF_INTERSECTION("GE_R_SELF_INTERSECTION"),
-	GE_S_POLYGON_WRONG_ORIENTATION("GE_S_POLYGON_WRONG_ORIENTATION"),
-	GE_S_ALL_POLYGONS_WRONG_ORIENTATION("GE_S_ALL_POLYGONS_WRONG_ORIENTATION"), GE_P_HOLE_OUTSIDE("GE_P_HOLE_OUTSIDE"),
-	GE_P_INTERIOR_DISCONNECTED("GE_P_INTERIOR_DISCONNECTED"), GE_S_NON_MANIFOLD_VERTEX("GE_S_NON_MANIFOLD_VERTEX"),
-	GE_P_INNER_RINGS_NESTED("GE_P_INNER_RINGS_NESTED"), GE_R_NULL_AREA("GE_R_NULL_AREA"),
-	GE_R_TOO_FEW_POINTS("GE_R_TOO_FEW_POINTS"), GE_S_NON_MANIFOLD_EDGE("GE_S_NON_MANIFOLD_EDGE"),
-	GE_P_NON_PLANAR_POLYGON_NORMALS_DEVIATION("GE_P_NON_PLANAR_POLYGON_NORMALS_DEVIATION"),
-	GE_P_NON_PLANAR_POLYGON_DISTANCE_PLANE("GE_P_NON_PLANAR_POLYGON_DISTANCE_PLANE"),
-	GE_P_ORIENTATION_RINGS_SAME("GE_P_ORIENTATION_RINGS_SAME"), GE_P_INTERSECTING_RINGS("GE_P_INTERSECTION_RINGS"),
-	GE_S_NOT_CLOSED("GE_S_NOT_CLOSED"), GE_S_SELF_INTERSECTION("GE_S_SELF_INTERSECTION"),
-	GE_S_TOO_FEW_POLYGONS("GE_S_TOO_FEW_POLYGONS"), SEM_F_MISSING_ID("SEM_F_MISSING_GML_ID"),
-	SEM_BS_NOT_CEILING("SEM_BS_NOT_CEILING"), SEM_BS_NOT_WALL("SEM_BS_NOT_WALL"), SEM_BS_NOT_FLOOR("SEM_BS_NOT_FLOOR"),
-	SEM_BS_NOT_GROUND("SEM_BS_NOT_GROUND"), SEM_SCHEMATRON_ERROR("SEM_SCHEMATRON_ERROR"), SEM_BS_UNFRAGMENTED("SEM_BS_UNFRAGMENTED"), GE_P_TINY_EDGE("GE_P_TINY_EDGE");
+public class ErrorId implements Serializable {
+	
+	private static final long serialVersionUID = -2598466667746276560L;
+	
+	public static final ErrorId DEPENDENCIES_NOT_MET = new ErrorId("Dependencies_not_met");
+	public static final ErrorId UNKNOWN_ERROR = new ErrorId("Unknown_error");
+	public static final ErrorId GE_R_NOT_CLOSED = new ErrorId("GE_R_NOT_CLOSED");
+	public static final ErrorId GE_S_MULTIPLE_CONNECTED_COMPONENTS = new ErrorId("GE_S_MULTIPLE_CONNECTED_COMPONENTS");
+	public static final ErrorId GE_R_CONSECUTIVE_POINTS_SAME = new ErrorId("GE_R_CONSECUTIVE_POINTS_SAME");
+	public static final ErrorId GE_R_SELF_INTERSECTION = new ErrorId("GE_R_SELF_INTERSECTION");
+	public static final ErrorId GE_S_POLYGON_WRONG_ORIENTATION = new ErrorId("GE_S_POLYGON_WRONG_ORIENTATION");
+	public static final ErrorId GE_S_ALL_POLYGONS_WRONG_ORIENTATION = new ErrorId(
+			"GE_S_ALL_POLYGONS_WRONG_ORIENTATION");
+	public static final ErrorId GE_P_HOLE_OUTSIDE = new ErrorId("GE_P_HOLE_OUTSIDE");
+	public static final ErrorId GE_P_INTERIOR_DISCONNECTED = new ErrorId("GE_P_INTERIOR_DISCONNECTED");
+	public static final ErrorId GE_S_NON_MANIFOLD_VERTEX = new ErrorId("GE_S_NON_MANIFOLD_VERTEX");
+	public static final ErrorId GE_P_INNER_RINGS_NESTED = new ErrorId("GE_P_INNER_RINGS_NESTED");
+	public static final ErrorId GE_R_NULL_AREA = new ErrorId("GE_R_NULL_AREA");
+	public static final ErrorId GE_R_TOO_FEW_POINTS = new ErrorId("GE_R_TOO_FEW_POINTS");
+	public static final ErrorId GE_S_NON_MANIFOLD_EDGE = new ErrorId("GE_S_NON_MANIFOLD_EDGE");
+	public static final ErrorId GE_P_NON_PLANAR_POLYGON_NORMALS_DEVIATION = new ErrorId(
+			"GE_P_NON_PLANAR_POLYGON_NORMALS_DEVIATION");
+	public static final ErrorId GE_P_NON_PLANAR_POLYGON_DISTANCE_PLANE = new ErrorId(
+			"GE_P_NON_PLANAR_POLYGON_DISTANCE_PLANE");
+	public static final ErrorId GE_P_INTERSECTING_RINGS = new ErrorId("GE_P_INTERSECTING_RINGS");
+	public static final ErrorId GE_S_SELF_INTERSECTION = new ErrorId("GE_S_SELF_INTERSECTION");
+	public static final ErrorId GE_P_ORIENTATION_RINGS_SAME = new ErrorId("GE_P_ORIENTATION_RINGS_SAME");
+	public static final ErrorId GE_S_NOT_CLOSED = new ErrorId("GE_S_NOT_CLOSED");
+	public static final ErrorId GE_S_TOO_FEW_POLYGONS = new ErrorId("GE_S_TOO_FEW_POLYGONS");
+	public static final ErrorId SEM_F_MISSING_ID = new ErrorId("SEM_F_MISSING_ID");
+	public static final ErrorId SEM_BS_NOT_CEILING = new ErrorId("SEM_BS_NOT_CEILING");
+	public static final ErrorId SEM_BS_NOT_WALL = new ErrorId("SEM_BS_NOT_WALL");
+	public static final ErrorId SEM_BS_NOT_FLOOR = new ErrorId("SEM_BS_NOT_FLOOR");
+	public static final ErrorId SEM_BS_NOT_GROUND = new ErrorId("SEM_BS_NOT_GROUND");
+	public static final ErrorId SEM_SCHEMATRON_ERROR = new ErrorId("SEM_SCHEMATRON_ERROR");
+	public static final ErrorId SEM_BS_UNFRAGMENTED = new ErrorId("SEM_BS_UNFRAGMENTED");
+	public static final ErrorId GE_P_TINY_EDGE = new ErrorId("GE_P_TINY_EDGE");
 
 	private String name;
 
-	private ErrorId(String name) {
+	public ErrorId(String name) {
 		this.name = name;
 	}
 
+	@Override
+	public int hashCode() {
+		final int prime = 31;
+		int result = 1;
+		result = prime * result + ((name == null) ? 0 : name.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;
+		ErrorId other = (ErrorId) obj;
+		if (name == null) {
+			if (other.name != null)
+				return false;
+		} else if (!name.equals(other.name))
+			return false;
+		return true;
+	}
+
 	@Override
 	public String toString() {
 		return name;

CityDoctorParent/CityDoctorModel/src/main/java/de/hft/stuttgart/citydoctor2/check/error/AllPolygonsWrongOrientationError.java

@@ -26,6 +26,7 @@ import de.hft.stuttgart.citydoctor2.check.ErrorVisitor;
 import de.hft.stuttgart.citydoctor2.check.HealingMethod;
 import de.hft.stuttgart.citydoctor2.check.ModificationListener;
 import de.hft.stuttgart.citydoctor2.datastructure.Geometry;
+import de.hft.stuttgart.citydoctor2.datastructure.GmlElement;
 
 /**
  * Error when all polygons are oriented wrong.
@@ -33,14 +34,13 @@ import de.hft.stuttgart.citydoctor2.datastructure.Geometry;
  * @author Matthias Betz
  *
  */
-public class AllPolygonsWrongOrientationError extends CheckError {
+public class AllPolygonsWrongOrientationError implements CheckError {
 
 	private static final long serialVersionUID = 2263993313732858840L;
 	
 	private Geometry geom;
 
 	public AllPolygonsWrongOrientationError(Geometry geom) {
-		super(ErrorId.GE_S_ALL_POLYGONS_WRONG_ORIENTATION, ErrorType.ERROR, geom);