1 files changed, 123 insertions, 0 deletions
diff --git a/ECOMP-PDP/src/test/java/org/openecomp/policy/pdp/test/conformance/ConformanceScopeResolver.java b/ECOMP-PDP/src/test/java/org/openecomp/policy/pdp/test/conformance/ConformanceScopeResolver.java
new file mode 100644
index 000000000..f9284ff84
--- /dev/null
+++ b/ECOMP-PDP/src/test/java/org/openecomp/policy/pdp/test/conformance/ConformanceScopeResolver.java
@@ -0,0 +1,123 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * ECOMP-PDP
+ * ================================================================================
+ * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ */
+
+package org.openecomp.policy.pdp.test.conformance;
+
+import java.net.URI;
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.Iterator;
+import java.util.List;
+import java.util.Map;
+
+import org.apache.commons.logging.Log;
+import org.apache.commons.logging.LogFactory;
+import org.openecomp.policy.common.logging.flexlogger.FlexLogger; 
+import org.openecomp.policy.common.logging.flexlogger.Logger;
+
+import com.att.research.xacml.api.Attribute;
+import com.att.research.xacml.api.AttributeValue;
+import com.att.research.xacml.api.pdp.ScopeQualifier;
+import com.att.research.xacml.api.pdp.ScopeResolver;
+import com.att.research.xacml.api.pdp.ScopeResolverException;
+import com.att.research.xacml.api.pdp.ScopeResolverResult;
+import com.att.research.xacml.std.StdMutableAttribute;
+import com.att.research.xacml.std.StdScopeResolverResult;
+import com.att.research.xacml.std.StdStatus;
+import com.att.research.xacml.std.StdStatusCode;
+import com.att.research.xacml.std.datatypes.DataTypes; 
+
+/**
+ * ConformanceScopeResolver implements {@link com.att.research.xacml.pdp.ScopeResolver} for the conformance tests
+ * using a fixed set of hierarchical resources defined in a map.
+ * 
+ * @version $Revision$
+ */
+public class ConformanceScopeResolver implements ScopeResolver {
+	private Logger logger									= FlexLogger.getLogger(ConformanceScopeResolver.class);
+	private Map<URI, List<URI>> mapIdentifierToChildren	= new HashMap<URI,List<URI>>();
+	
+	public ConformanceScopeResolver() {
+	}
+	
+	public void add(URI identifierRoot, URI identifierChild) {
+		List<URI> listChildrenRoot	= this.mapIdentifierToChildren.get(identifierRoot);
+		if (listChildrenRoot == null) {
+			listChildrenRoot	= new ArrayList<URI>();
+			this.mapIdentifierToChildren.put(identifierRoot, listChildrenRoot);
+		}
+		listChildrenRoot.add(identifierChild);
+	}
+	
+	private void addChildren(Attribute attributeResourceId, URI urnResourceIdValue, boolean bDescendants, List<Attribute> listAttributes) {
+		List<URI> listChildren	= this.mapIdentifierToChildren.get(urnResourceIdValue);
+		if (listChildren != null) {
+			for (URI uriChild : listChildren) {
+				AttributeValue<URI> attributeValueURI	= null;
+				try {
+					attributeValueURI	= DataTypes.DT_ANYURI.createAttributeValue(uriChild);
+					if (attributeValueURI != null) {
+						listAttributes.add(new StdMutableAttribute(attributeResourceId.getCategory(), attributeResourceId.getAttributeId(), attributeValueURI, attributeResourceId.getIssuer(), attributeResourceId.getIncludeInResults()));
+					}
+				} catch (Exception ex) {
+					this.logger.error("Exception converting URI to an AttributeValue");
+				}
+				if (bDescendants) {
+					this.addChildren(attributeResourceId, uriChild, bDescendants, listAttributes);
+				}
+			}
+		}
+	}
+	
+	private void addChildren(Attribute attributeResourceId, boolean bDescendants, List<Attribute> listAttributes) {
+		/*
+		 * Iterate over the values that are URNs
+		 */
+		Iterator<AttributeValue<URI>> iterAttributeValueURNs	= attributeResourceId.findValues(DataTypes.DT_ANYURI);
+		if (iterAttributeValueURNs != null) {
+			while (iterAttributeValueURNs.hasNext()) {
+				this.addChildren(attributeResourceId, iterAttributeValueURNs.next().getValue(), bDescendants, listAttributes);
+			}
+		}
+	}
+	
+	@Override
+	public ScopeResolverResult resolveScope(Attribute attributeResourceId, ScopeQualifier scopeQualifier) throws ScopeResolverException {
+		List<Attribute> listAttributes	= new ArrayList<Attribute>();
+		switch(scopeQualifier) {
+		case CHILDREN:
+			listAttributes.add(attributeResourceId);
+			this.addChildren(attributeResourceId, false, listAttributes);
+			break;
+		case DESCENDANTS:
+			listAttributes.add(attributeResourceId);
+			this.addChildren(attributeResourceId, true, listAttributes);
+			break;
+		case IMMEDIATE:
+			listAttributes.add(attributeResourceId);
+			break;
+		default:
+			this.logger.error("Unknown ScopeQualifier: " + scopeQualifier.name());
+			return new StdScopeResolverResult(new StdStatus(StdStatusCode.STATUS_CODE_SYNTAX_ERROR, "Unknown ScopeQualifier " + scopeQualifier.name()));
+		}
+		return new StdScopeResolverResult(listAttributes);
+	}
+
+}