Adding apex event-model module

- Adding apex event-model module
- Fixing namespaces

Change-Id: If37a1773000ca99eb5d97703fdeb5788ce55365c
Issue-ID: POLICY-856
Signed-off-by: ramverma <ram.krishna.verma@ericsson.com>

8 files changed, 215 insertions, 229 deletions

diff --git a/model/context-model/src/main/java/org/onap/apex/model/contextmodel/concepts/AxContextAlbum.java b/model/context-model/src/main/java/org/onap/policy/apex/model/contextmodel/concepts/AxContextAlbum.java
index 045ea0aba..27f9b8b9b 100644
--- a/model/context-model/src/main/java/org/onap/apex/model/contextmodel/concepts/AxContextAlbum.java
+++ b/model/context-model/src/main/java/org/onap/policy/apex/model/contextmodel/concepts/AxContextAlbum.java
@@ -5,20 +5,20 @@
  * 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.
- * 
+ *
  * SPDX-License-Identifier: Apache-2.0
  * ============LICENSE_END=========================================================
  */
 
-package org.onap.apex.model.contextmodel.concepts;
+package org.onap.policy.apex.model.contextmodel.concepts;
 
 import java.util.List;
 
@@ -35,43 +35,42 @@ import javax.xml.bind.annotation.XmlElement;
 import javax.xml.bind.annotation.XmlRootElement;
 import javax.xml.bind.annotation.XmlType;
 
-import org.onap.apex.model.basicmodel.concepts.AxArtifactKey;
-import org.onap.apex.model.basicmodel.concepts.AxConcept;
-import org.onap.apex.model.basicmodel.concepts.AxKey;
-import org.onap.apex.model.basicmodel.concepts.AxKeyUse;
-import org.onap.apex.model.basicmodel.concepts.AxValidationMessage;
-import org.onap.apex.model.basicmodel.concepts.AxValidationResult;
-import org.onap.apex.model.basicmodel.concepts.AxValidationResult.ValidationResult;
+import org.onap.policy.apex.model.basicmodel.concepts.AxArtifactKey;
+import org.onap.policy.apex.model.basicmodel.concepts.AxConcept;
+import org.onap.policy.apex.model.basicmodel.concepts.AxKey;
+import org.onap.policy.apex.model.basicmodel.concepts.AxKeyUse;
+import org.onap.policy.apex.model.basicmodel.concepts.AxValidationMessage;
+import org.onap.policy.apex.model.basicmodel.concepts.AxValidationResult;
+import org.onap.policy.apex.model.basicmodel.concepts.AxValidationResult.ValidationResult;
 import org.onap.policy.apex.model.utilities.Assertions;
 
 /**
  * This class is used to define an album of context.
  * <p>
- * A context album is a distributed map of context that will be distributed across all process
- * instances that require access to it. This class defines the schema (structure) of the items in
- * the context album, whether the items on the context album are writable or not, and what the scope
- * of the context album is.
+ * A context album is a distributed map of context that will be distributed across all process instances that require
+ * access to it. This class defines the schema (structure) of the items in the context album, whether the items on the
+ * context album are writable or not, and what the scope of the context album is.
  * <p>
- * The structure of items (objects) the context album is defined as a schema, which is understood by
- * whatever schema implementation is being used for the context album.
+ * The structure of items (objects) the context album is defined as a schema, which is understood by whatever schema
+ * implementation is being used for the context album.
  * <p>
- * The scope of a context album is a string field, understood by whatever distribution mechanism is
- * being used for the context album. The distribution mechanism uses the scope of the context album
- * to decide to which executable entities a given context album is distributed.
+ * The scope of a context album is a string field, understood by whatever distribution mechanism is being used for the
+ * context album. The distribution mechanism uses the scope of the context album to decide to which executable entities
+ * a given context album is distributed.
  * <p>
- * The writable flag on a context album defines whether users of a context album can write to the
- * context album or just read objects from the context album.
+ * The writable flag on a context album defines whether users of a context album can write to the context album or just
+ * read objects from the context album.
  * <p>
- * Validation checks that the album key and the context schema key are not null and that the scope
- * field is not undefined and matches the regular expression {@link SCOPE_REGEXP}.
+ * Validation checks that the album key and the context schema key are not null and that the scope field is not
+ * undefined and matches the regular expression {@link SCOPE_REGEXP}.
  */
 @Entity
 @Table(name = "AxContextAlbum")
 
 @XmlAccessorType(XmlAccessType.FIELD)
-@XmlRootElement(name = "apexContextAlbum", namespace = "http://www.ericsson.com/apex")
-@XmlType(name = "AxContextAlbum", namespace = "http://www.ericsson.com/apex",
-        propOrder = {"key", "scope", "isWritable", "itemSchema"})
+@XmlRootElement(name = "apexContextAlbum", namespace = "http://www.onap.org/policy/apex-pdp")
+@XmlType(name = "AxContextAlbum", namespace = "http://www.onap.org/policy/apex-pdp",
+        propOrder = { "key", "scope", "isWritable", "itemSchema" })
 
 public class AxContextAlbum extends AxConcept {
     private static final String SCOPE_STRING = "scope";
@@ -113,9 +112,9 @@ public class AxContextAlbum extends AxConcept {
     // @formatter:on
 
     /**
-     * The default constructor creates a context album with a null artifact key. The scope of the
-     * context album is set as {@link SCOPE_UNDEFINED}, the album is writable, and the artifact key
-     * of the context schema is set to the null artifact key.
+     * The default constructor creates a context album with a null artifact key. The scope of the context album is set
+     * as {@link SCOPE_UNDEFINED}, the album is writable, and the artifact key of the context schema is set to the null
+     * artifact key.
      */
     public AxContextAlbum() {
         this(new AxArtifactKey());
@@ -126,7 +125,7 @@ public class AxContextAlbum extends AxConcept {
 
     /**
      * Copy constructor
-     * 
+     *
      * @param copyConcept the concept to copy from
      */
     public AxContextAlbum(final AxContextAlbum copyConcept) {
@@ -134,9 +133,9 @@ public class AxContextAlbum extends AxConcept {
     }
 
     /**
-     * The keyed constructor creates a context album with the specified artifact key. The scope of
-     * the context album is set as {@link SCOPE_UNDEFINED}, the album is writable, and the artifact
-     * key of the context schema is set to the null artifact key.
+     * The keyed constructor creates a context album with the specified artifact key. The scope of the context album is
+     * set as {@link SCOPE_UNDEFINED}, the album is writable, and the artifact key of the context schema is set to the
+     * null artifact key.
      *
      * @param key the key of the context album
      */
@@ -168,7 +167,7 @@ public class AxContextAlbum extends AxConcept {
     /*
      * (non-Javadoc)
      *
-     * @see com.ericsson.apex.model.basicmodel.concepts.AxConcept#getKey()
+     * @see org.onap.policy.apex.model.basicmodel.concepts.AxConcept#getKey()
      */
     @Override
     public AxArtifactKey getKey() {
@@ -178,7 +177,7 @@ public class AxContextAlbum extends AxConcept {
     /*
      * (non-Javadoc)
      *
-     * @see com.ericsson.apex.model.basicmodel.concepts.AxConcept#getKeys()
+     * @see org.onap.policy.apex.model.basicmodel.concepts.AxConcept#getKeys()
      */
     @Override
     public List<AxKey> getKeys() {
@@ -257,7 +256,7 @@ public class AxContextAlbum extends AxConcept {
     /*
      * (non-Javadoc)
      *
-     * @see com.ericsson.apex.model.basicmodel.concepts.AxConcept#validate(com.ericsson.apex.model.
+     * @see org.onap.policy.apex.model.basicmodel.concepts.AxConcept#validate(org.onap.policy.apex.model.
      * basicmodel.concepts.AxValidationResult)
      */
     @Override
@@ -294,7 +293,7 @@ public class AxContextAlbum extends AxConcept {
     /*
      * (non-Javadoc)
      *
-     * @see com.ericsson.apex.model.basicmodel.concepts.AxConcept#clean()
+     * @see org.onap.policy.apex.model.basicmodel.concepts.AxConcept#clean()
      */
     @Override
     public void clean() {
@@ -306,7 +305,7 @@ public class AxContextAlbum extends AxConcept {
     /*
      * (non-Javadoc)
      *
-     * @see com.ericsson.apex.model.basicmodel.concepts.AxConcept#toString()
+     * @see org.onap.policy.apex.model.basicmodel.concepts.AxConcept#toString()
      */
     @Override
     public String toString() {
@@ -328,7 +327,7 @@ public class AxContextAlbum extends AxConcept {
     /*
      * (non-Javadoc)
      *
-     * @see com.ericsson.apex.model.basicmodel.concepts.AxConcept#copyTo(com.ericsson.apex.model.
+     * @see org.onap.policy.apex.model.basicmodel.concepts.AxConcept#copyTo(org.onap.policy.apex.model.
      * basicmodel.concepts.AxConcept)
      */
     @Override
@@ -350,7 +349,7 @@ public class AxContextAlbum extends AxConcept {
     /*
      * (non-Javadoc)
      *
-     * @see com.ericsson.apex.model.basicmodel.concepts.AxConcept#hashCode()
+     * @see org.onap.policy.apex.model.basicmodel.concepts.AxConcept#hashCode()
      */
     @Override
     public int hashCode() {
@@ -366,7 +365,7 @@ public class AxContextAlbum extends AxConcept {
     /*
      * (non-Javadoc)
      *
-     * @see com.ericsson.apex.model.basicmodel.concepts.AxConcept#equals(java.lang.Object)
+     * @see org.onap.policy.apex.model.basicmodel.concepts.AxConcept#equals(java.lang.Object)
      */
     @Override
     public boolean equals(final Object obj) {
diff --git a/model/context-model/src/main/java/org/onap/apex/model/contextmodel/concepts/AxContextAlbums.java b/model/context-model/src/main/java/org/onap/policy/apex/model/contextmodel/concepts/AxContextAlbums.java
index e48d064cb..f9d34cef6 100644
--- a/model/context-model/src/main/java/org/onap/apex/model/contextmodel/concepts/AxContextAlbums.java
+++ b/model/context-model/src/main/java/org/onap/policy/apex/model/contextmodel/concepts/AxContextAlbums.java
@@ -5,20 +5,20 @@
  * 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.
- * 
+ *
  * SPDX-License-Identifier: Apache-2.0
  * ============LICENSE_END=========================================================
  */
 
-package org.onap.apex.model.contextmodel.concepts;
+package org.onap.policy.apex.model.contextmodel.concepts;
 
 import java.util.List;
 import java.util.Map;
@@ -40,33 +40,32 @@ import javax.xml.bind.annotation.XmlAccessorType;
 import javax.xml.bind.annotation.XmlElement;
 import javax.xml.bind.annotation.XmlType;
 
-import org.onap.apex.model.basicmodel.concepts.AxArtifactKey;
-import org.onap.apex.model.basicmodel.concepts.AxConcept;
-import org.onap.apex.model.basicmodel.concepts.AxConceptGetter;
-import org.onap.apex.model.basicmodel.concepts.AxConceptGetterImpl;
-import org.onap.apex.model.basicmodel.concepts.AxKey;
-import org.onap.apex.model.basicmodel.concepts.AxValidationMessage;
-import org.onap.apex.model.basicmodel.concepts.AxValidationResult;
-import org.onap.apex.model.basicmodel.concepts.AxValidationResult.ValidationResult;
+import org.onap.policy.apex.model.basicmodel.concepts.AxArtifactKey;
+import org.onap.policy.apex.model.basicmodel.concepts.AxConcept;
+import org.onap.policy.apex.model.basicmodel.concepts.AxConceptGetter;
+import org.onap.policy.apex.model.basicmodel.concepts.AxConceptGetterImpl;
+import org.onap.policy.apex.model.basicmodel.concepts.AxKey;
+import org.onap.policy.apex.model.basicmodel.concepts.AxValidationMessage;
+import org.onap.policy.apex.model.basicmodel.concepts.AxValidationResult;
+import org.onap.policy.apex.model.basicmodel.concepts.AxValidationResult.ValidationResult;
 import org.onap.policy.apex.model.utilities.Assertions;
 
 /**
- * This class is a context album container and holds a map of the context albums for an entire Apex
- * model. All Apex models that use context albums must have an {@link AxContextAlbums} field. The
- * {@link AxContextAlbums} class implements the helper methods of the {@link AxConceptGetter}
- * interface to allow {@link AxContextAlbum} instances to be retrieved by calling methods directly
- * on this class without referencing the contained map.
+ * This class is a context album container and holds a map of the context albums for an entire Apex model. All Apex
+ * models that use context albums must have an {@link AxContextAlbums} field. The {@link AxContextAlbums} class
+ * implements the helper methods of the {@link AxConceptGetter} interface to allow {@link AxContextAlbum} instances to
+ * be retrieved by calling methods directly on this class without referencing the contained map.
  * <p>
- * Validation checks that the container key is not null. An observation is issued if no context
- * albums are defined in the container. If context albums do exist, they are checked to ensure that
- * keys and values are not null and that the map key matches the key in the map value for all album
- * entries. Each context album entry is then validated individually.
+ * Validation checks that the container key is not null. An observation is issued if no context albums are defined in
+ * the container. If context albums do exist, they are checked to ensure that keys and values are not null and that the
+ * map key matches the key in the map value for all album entries. Each context album entry is then validated
+ * individually.
  */
 @Entity
 @Table(name = "AxContextAlbums")
 
 @XmlAccessorType(XmlAccessType.FIELD)
-@XmlType(name = "AxContextAlbums", namespace = "http://www.ericsson.com/apex", propOrder = {"key", "albums"})
+@XmlType(name = "AxContextAlbums", namespace = "http://www.onap.org/policy/apex-pdp", propOrder = { "key", "albums" })
 
 public final class AxContextAlbums extends AxConcept implements AxConceptGetter<AxContextAlbum> {
     private static final long serialVersionUID = -4844259809024470975L;
@@ -84,8 +83,8 @@ public final class AxContextAlbums extends AxConcept implements AxConceptGetter<
     // @formatter:on
 
     /**
-     * The Default Constructor creates a {@link AxContextAlbums} object with a null artifact key and
-     * creates an empty context album map.
+     * The Default Constructor creates a {@link AxContextAlbums} object with a null artifact key and creates an empty
+     * context album map.
      */
     public AxContextAlbums() {
         this(new AxArtifactKey());
@@ -93,7 +92,7 @@ public final class AxContextAlbums extends AxConcept implements AxConceptGetter<
 
     /**
      * Copy constructor
-     * 
+     *
      * @param copyConcept the concept to copy from
      */
     public AxContextAlbums(final AxContextAlbums copyConcept) {
@@ -101,8 +100,8 @@ public final class AxContextAlbums extends AxConcept implements AxConceptGetter<
     }
 
     /**
-     * The Key Constructor creates a {@link AxContextAlbums} object with the given artifact key and
-     * creates an empty context album map.
+     * The Key Constructor creates a {@link AxContextAlbums} object with the given artifact key and creates an empty
+     * context album map.
      *
      * @param key the key of the context album container
      */
@@ -127,10 +126,9 @@ public final class AxContextAlbums extends AxConcept implements AxConceptGetter<
     }
 
     /**
-     * When a model is unmarshalled from disk or from the database, the context album map is
-     * returned as a raw hash map. This method is called by JAXB after unmarshaling and is used to
-     * convert the hash map to a {@link NavigableMap} so that it will work with the
-     * {@link AxConceptGetter} interface.
+     * When a model is unmarshalled from disk or from the database, the context album map is returned as a raw hash map.
+     * This method is called by JAXB after unmarshaling and is used to convert the hash map to a {@link NavigableMap} so
+     * that it will work with the {@link AxConceptGetter} interface.
      *
      * @param u the unmarshaler that is unmarshaling the model
      * @param parent the parent object of this object in the unmarshaler
@@ -146,7 +144,7 @@ public final class AxContextAlbums extends AxConcept implements AxConceptGetter<
     /*
      * (non-Javadoc)
      *
-     * @see com.ericsson.apex.model.basicmodel.concepts.AxConcept#getKey()
+     * @see org.onap.policy.apex.model.basicmodel.concepts.AxConcept#getKey()
      */
     @Override
     public AxArtifactKey getKey() {
@@ -156,7 +154,7 @@ public final class AxContextAlbums extends AxConcept implements AxConceptGetter<
     /*
      * (non-Javadoc)
      *
-     * @see com.ericsson.apex.model.basicmodel.concepts.AxConcept#getKeys()
+     * @see org.onap.policy.apex.model.basicmodel.concepts.AxConcept#getKeys()
      */
     @Override
     public List<AxKey> getKeys() {
@@ -202,7 +200,7 @@ public final class AxContextAlbums extends AxConcept implements AxConceptGetter<
     /*
      * (non-Javadoc)
      *
-     * @see com.ericsson.apex.model.basicmodel.concepts.AxConcept#clean()
+     * @see org.onap.policy.apex.model.basicmodel.concepts.AxConcept#clean()
      */
     @Override
     public void clean() {
@@ -216,7 +214,7 @@ public final class AxContextAlbums extends AxConcept implements AxConceptGetter<
     /*
      * (non-Javadoc)
      *
-     * @see com.ericsson.apex.model.basicmodel.concepts.AxConcept#toString()
+     * @see org.onap.policy.apex.model.basicmodel.concepts.AxConcept#toString()
      */
     @Override
     public String toString() {
@@ -236,7 +234,7 @@ public final class AxContextAlbums extends AxConcept implements AxConceptGetter<
     /*
      * (non-Javadoc)
      *
-     * @see com.ericsson.apex.model.basicmodel.concepts.AxConcept#validate(com.ericsson.apex.model.
+     * @see org.onap.policy.apex.model.basicmodel.concepts.AxConcept#validate(org.onap.policy.apex.model.
      * basicmodel.concepts.AxValidationResult)
      */
     @Override
@@ -281,7 +279,7 @@ public final class AxContextAlbums extends AxConcept implements AxConceptGetter<
     /*
      * (non-Javadoc)
      *
-     * @see com.ericsson.apex.model.basicmodel.concepts.AxConcept#copyTo(com.ericsson.apex.model.
+     * @see org.onap.policy.apex.model.basicmodel.concepts.AxConcept#copyTo(org.onap.policy.apex.model.
      * basicmodel.concepts.AxConcept)
      */
     @Override
@@ -306,7 +304,7 @@ public final class AxContextAlbums extends AxConcept implements AxConceptGetter<
     /*
      * (non-Javadoc)
      *
-     * @see com.ericsson.apex.model.basicmodel.concepts.AxConcept#hashCode()
+     * @see org.onap.policy.apex.model.basicmodel.concepts.AxConcept#hashCode()
      */
     @Override
     public int hashCode() {
@@ -320,7 +318,7 @@ public final class AxContextAlbums extends AxConcept implements AxConceptGetter<
     /*
      * (non-Javadoc)
      *
-     * @see com.ericsson.apex.model.basicmodel.concepts.AxConcept#equals(java.lang.Object)
+     * @see org.onap.policy.apex.model.basicmodel.concepts.AxConcept#equals(java.lang.Object)
      */
     @Override
     public boolean equals(final Object obj) {
@@ -373,7 +371,7 @@ public final class AxContextAlbums extends AxConcept implements AxConceptGetter<
     /*
      * (non-Javadoc)
      *
-     * @see com.ericsson.apex.model.basicmodel.concepts.AxConceptGetter#get(com.ericsson.apex.model.
+     * @see org.onap.policy.apex.model.basicmodel.concepts.AxConceptGetter#get(org.onap.policy.apex.model.
      * basicmodel.concepts.AxArtifactKey)
      */
     @Override
@@ -384,7 +382,7 @@ public final class AxContextAlbums extends AxConcept implements AxConceptGetter<
     /*
      * (non-Javadoc)
      *
-     * @see com.ericsson.apex.model.basicmodel.concepts.AxConceptGetter#get(java.lang.String)
+     * @see org.onap.policy.apex.model.basicmodel.concepts.AxConceptGetter#get(java.lang.String)
      */
     @Override
     public AxContextAlbum get(final String conceptKeyName) {
@@ -394,8 +392,7 @@ public final class AxContextAlbums extends AxConcept implements AxConceptGetter<
     /*
      * (non-Javadoc)
      *
-     * @see com.ericsson.apex.model.basicmodel.concepts.AxConceptGetter#get(java.lang.String,
-     * java.lang.String)
+     * @see org.onap.policy.apex.model.basicmodel.concepts.AxConceptGetter#get(java.lang.String, java.lang.String)
      */
     @Override
     public AxContextAlbum get(final String conceptKeyName, final String conceptKeyVersion) {
@@ -406,7 +403,7 @@ public final class AxContextAlbums extends AxConcept implements AxConceptGetter<
     /*
      * (non-Javadoc)
      *
-     * @see com.ericsson.apex.model.basicmodel.concepts.AxConceptGetter#getAll(java.lang.String)
+     * @see org.onap.policy.apex.model.basicmodel.concepts.AxConceptGetter#getAll(java.lang.String)
      */
     @Override
     public Set<AxContextAlbum> getAll(final String conceptKeyName) {
@@ -416,8 +413,7 @@ public final class AxContextAlbums extends AxConcept implements AxConceptGetter<
     /*
      * (non-Javadoc)
      *
-     * @see com.ericsson.apex.model.basicmodel.concepts.AxConceptGetter#getAll(java.lang.String,
-     * java.lang.String)
+     * @see org.onap.policy.apex.model.basicmodel.concepts.AxConceptGetter#getAll(java.lang.String, java.lang.String)
      */
     @Override
     public Set<AxContextAlbum> getAll(final String conceptKeyName, final String conceptKeyVersion) {
diff --git a/model/context-model/src/main/java/org/onap/apex/model/contextmodel/concepts/AxContextModel.java b/model/context-model/src/main/java/org/onap/policy/apex/model/contextmodel/concepts/AxContextModel.java
index dcd381872..2aa6fc70a 100644
--- a/model/context-model/src/main/java/org/onap/apex/model/contextmodel/concepts/AxContextModel.java
+++ b/model/context-model/src/main/java/org/onap/policy/apex/model/contextmodel/concepts/AxContextModel.java
@@ -5,20 +5,20 @@
  * 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.
- * 
+ *
  * SPDX-License-Identifier: Apache-2.0
  * ============LICENSE_END=========================================================
  */
 
-package org.onap.apex.model.contextmodel.concepts;
+package org.onap.policy.apex.model.contextmodel.concepts;
 
 import java.util.List;
 
@@ -34,32 +34,31 @@ import javax.xml.bind.annotation.XmlElement;
 import javax.xml.bind.annotation.XmlRootElement;
 import javax.xml.bind.annotation.XmlType;
 
-import org.onap.apex.model.basicmodel.concepts.AxArtifactKey;
-import org.onap.apex.model.basicmodel.concepts.AxConcept;
-import org.onap.apex.model.basicmodel.concepts.AxKey;
-import org.onap.apex.model.basicmodel.concepts.AxKeyInformation;
-import org.onap.apex.model.basicmodel.concepts.AxModel;
-import org.onap.apex.model.basicmodel.concepts.AxValidationResult;
-import org.onap.apex.model.basicmodel.service.ModelService;
+import org.onap.policy.apex.model.basicmodel.concepts.AxArtifactKey;
+import org.onap.policy.apex.model.basicmodel.concepts.AxConcept;
+import org.onap.policy.apex.model.basicmodel.concepts.AxKey;
+import org.onap.policy.apex.model.basicmodel.concepts.AxKeyInformation;
+import org.onap.policy.apex.model.basicmodel.concepts.AxModel;
+import org.onap.policy.apex.model.basicmodel.concepts.AxValidationResult;
+import org.onap.policy.apex.model.basicmodel.service.ModelService;
 import org.onap.policy.apex.model.utilities.Assertions;
 
 /**
- * A container class for an Apex context model. This class is a container class that allows an Apex
- * model to be constructed that just contains context and the key information for that context. The
- * model contains schema definitions and the definitions of context albums that use those schemas.
- * In the case where Apex context is being used without policy or independent of policy, an Apex
- * context model is sufficient to get Apex context working.
+ * A container class for an Apex context model. This class is a container class that allows an Apex model to be
+ * constructed that just contains context and the key information for that context. The model contains schema
+ * definitions and the definitions of context albums that use those schemas. In the case where Apex context is being
+ * used without policy or independent of policy, an Apex context model is sufficient to get Apex context working.
  * <p>
- * Validation runs {@link AxModel} validation on the model. In addition, the
- * {@link AxContextSchemas} and {@link AxContextAlbums} validation is run on the context schemas and
- * albums in the model.
+ * Validation runs {@link AxModel} validation on the model. In addition, the {@link AxContextSchemas} and
+ * {@link AxContextAlbums} validation is run on the context schemas and albums in the model.
  */
 @Entity
 @Table(name = "AxContextModel")
 
-@XmlRootElement(name = "apexContextModel", namespace = "http://www.ericsson.com/apex")
+@XmlRootElement(name = "apexContextModel", namespace = "http://www.onap.org/policy/apex-pdp")
 @XmlAccessorType(XmlAccessType.FIELD)
-@XmlType(name = "AxContextModel", namespace = "http://www.ericsson.com/apex", propOrder = {"schemas", "albums"})
+@XmlType(name = "AxContextModel", namespace = "http://www.onap.org/policy/apex-pdp",
+        propOrder = { "schemas", "albums" })
 
 public class AxContextModel extends AxModel {
     private static final long serialVersionUID = 8800599637708309945L;
@@ -83,16 +82,16 @@ public class AxContextModel extends AxModel {
     // @formatter:on
 
     /**
-     * The Default Constructor creates a {@link AxContextModel} object with a null artifact key and
-     * creates an empty context model.
+     * The Default Constructor creates a {@link AxContextModel} object with a null artifact key and creates an empty
+     * context model.
      */
     public AxContextModel() {
         this(new AxArtifactKey());
     }
 
     /**
-     * The Key Constructor creates a {@link AxContextModel} object with the given artifact key and
-     * creates an empty context model.
+     * The Key Constructor creates a {@link AxContextModel} object with the given artifact key and creates an empty
+     * context model.
      *
      * @param key the key of the context model
      */
@@ -104,7 +103,7 @@ public class AxContextModel extends AxModel {
 
     /**
      * Copy constructor
-     * 
+     *
      * @param copyConcept the concept to copy from
      */
     public AxContextModel(final AxContextModel copyConcept) {
@@ -112,8 +111,8 @@ public class AxContextModel extends AxModel {
     }
 
     /**
-     * Constructor that initiates a {@link AxContextModel} with schemas and keys for those schemas.
-     * An empty {@link AxContextAlbums} container is created.
+     * Constructor that initiates a {@link AxContextModel} with schemas and keys for those schemas. An empty
+     * {@link AxContextAlbums} container is created.
      *
      * @param key the key of the context model
      * @param schemas the context schema definitions
@@ -145,7 +144,7 @@ public class AxContextModel extends AxModel {
     /*
      * (non-Javadoc)
      *
-     * @see com.ericsson.apex.model.basicmodel.concepts.AxModel#register()
+     * @see org.onap.policy.apex.model.basicmodel.concepts.AxModel#register()
      */
     @Override
     public void register() {
@@ -157,7 +156,7 @@ public class AxContextModel extends AxModel {
     /*
      * (non-Javadoc)
      *
-     * @see com.ericsson.apex.model.basicmodel.concepts.AxModel#getKeys()
+     * @see org.onap.policy.apex.model.basicmodel.concepts.AxModel#getKeys()
      */
     @Override
     public List<AxKey> getKeys() {
@@ -210,7 +209,7 @@ public class AxContextModel extends AxModel {
     /*
      * (non-Javadoc)
      *
-     * @see com.ericsson.apex.model.basicmodel.concepts.AxModel#validate(com.ericsson.apex.model.
+     * @see org.onap.policy.apex.model.basicmodel.concepts.AxModel#validate(org.onap.policy.apex.model.
      * basicmodel.concepts.AxValidationResult)
      */
     @Override
@@ -225,7 +224,7 @@ public class AxContextModel extends AxModel {
     /*
      * (non-Javadoc)
      *
-     * @see com.ericsson.apex.model.basicmodel.concepts.AxModel#clean()
+     * @see org.onap.policy.apex.model.basicmodel.concepts.AxModel#clean()
      */
     @Override
     public void clean() {
@@ -237,7 +236,7 @@ public class AxContextModel extends AxModel {
     /*
      * (non-Javadoc)
      *
-     * @see com.ericsson.apex.model.basicmodel.concepts.AxModel#toString()
+     * @see org.onap.policy.apex.model.basicmodel.concepts.AxModel#toString()
      */
     @Override
     public String toString() {
@@ -256,7 +255,7 @@ public class AxContextModel extends AxModel {
     /*
      * (non-Javadoc)
      *
-     * @see com.ericsson.apex.model.basicmodel.concepts.AxConcept#copyTo(com.ericsson.apex.model.
+     * @see org.onap.policy.apex.model.basicmodel.concepts.AxConcept#copyTo(org.onap.policy.apex.model.
      * basicmodel.concepts.AxConcept)
      */
     @Override
@@ -277,7 +276,7 @@ public class AxContextModel extends AxModel {
     /*
      * (non-Javadoc)
      *
-     * @see com.ericsson.apex.model.basicmodel.concepts.AxModel#hashCode()
+     * @see org.onap.policy.apex.model.basicmodel.concepts.AxModel#hashCode()
      */
     @Override
     public int hashCode() {
@@ -292,7 +291,7 @@ public class AxContextModel extends AxModel {
     /*
      * (non-Javadoc)
      *
-     * @see com.ericsson.apex.model.basicmodel.concepts.AxModel#equals(java.lang.Object)
+     * @see org.onap.policy.apex.model.basicmodel.concepts.AxModel#equals(java.lang.Object)
      */
     @Override
     public boolean equals(final Object obj) {
@@ -320,7 +319,7 @@ public class AxContextModel extends AxModel {
     /*
      * (non-Javadoc)
      *
-     * @see com.ericsson.apex.model.basicmodel.concepts.AxModel#compareTo(com.ericsson.apex.model.
+     * @see org.onap.policy.apex.model.basicmodel.concepts.AxModel#compareTo(org.onap.policy.apex.model.
      * basicmodel.concepts.AxConcept)
      */
     @Override
diff --git a/model/context-model/src/main/java/org/onap/apex/model/contextmodel/concepts/AxContextSchema.java b/model/context-model/src/main/java/org/onap/policy/apex/model/contextmodel/concepts/AxContextSchema.java
index 852e3f552..3abcebee9 100644
--- a/model/context-model/src/main/java/org/onap/apex/model/contextmodel/concepts/AxContextSchema.java
+++ b/model/context-model/src/main/java/org/onap/policy/apex/model/contextmodel/concepts/AxContextSchema.java
@@ -5,20 +5,20 @@
  * 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.
- * 
+ *
  * SPDX-License-Identifier: Apache-2.0
  * ============LICENSE_END=========================================================
  */
 
-package org.onap.apex.model.contextmodel.concepts;
+package org.onap.policy.apex.model.contextmodel.concepts;
 
 import java.util.List;
 
@@ -34,42 +34,40 @@ import javax.xml.bind.annotation.XmlRootElement;
 import javax.xml.bind.annotation.XmlType;
 import javax.xml.bind.annotation.adapters.XmlJavaTypeAdapter;
 
-import org.onap.apex.model.basicmodel.concepts.AxArtifactKey;
-import org.onap.apex.model.basicmodel.concepts.AxConcept;
-import org.onap.apex.model.basicmodel.concepts.AxKey;
-import org.onap.apex.model.basicmodel.concepts.AxValidationMessage;
-import org.onap.apex.model.basicmodel.concepts.AxValidationResult;
-import org.onap.apex.model.basicmodel.concepts.AxValidationResult.ValidationResult;
-import org.onap.apex.model.basicmodel.dao.converters.CDATAConditioner;
+import org.onap.policy.apex.model.basicmodel.concepts.AxArtifactKey;
+import org.onap.policy.apex.model.basicmodel.concepts.AxConcept;
+import org.onap.policy.apex.model.basicmodel.concepts.AxKey;
+import org.onap.policy.apex.model.basicmodel.concepts.AxValidationMessage;
+import org.onap.policy.apex.model.basicmodel.concepts.AxValidationResult;
+import org.onap.policy.apex.model.basicmodel.concepts.AxValidationResult.ValidationResult;
+import org.onap.policy.apex.model.basicmodel.dao.converters.CDATAConditioner;
 import org.onap.policy.apex.model.utilities.Assertions;
 
 /**
- * This class holds a data schema definition in Apex. A data schema describes the structure of a
- * single atom of data handled by Apex. This atom of data can be a primitive type such as an integer
- * or a string, or it can be a more complex data type such as a Java object or an object described
- * using a data definition language such as Avro. The schema flavour defines the type of schema
- * being defined and the schema itself defines the schema. The schema flavour is used by Apex to
- * look up and load a plugin class that understands and interprets the schema definition and can
+ * This class holds a data schema definition in Apex. A data schema describes the structure of a single atom of data
+ * handled by Apex. This atom of data can be a primitive type such as an integer or a string, or it can be a more
+ * complex data type such as a Java object or an object described using a data definition language such as Avro. The
+ * schema flavour defines the type of schema being defined and the schema itself defines the schema. The schema flavour
+ * is used by Apex to look up and load a plugin class that understands and interprets the schema definition and can
  * create instances of classes for the schema.
  * <p>
- * An {@link AxContextSchema} is used to define each parameter in Apex events, the messages that
- * enter, exit, and are passed internally in Apex. In addition, an Apex {@link AxContextAlbum}
- * instances hold a map of {@link AxContextSchema} instances to represent the context being managed
- * as an {@link AxContextAlbum}. For example, the state of all cells in a mobile network might be
- * represented as an {@link AxContextAlbum} with its {@link AxContextSchema} being defined as @code
- * cell} objects.
+ * An {@link AxContextSchema} is used to define each parameter in Apex events, the messages that enter, exit, and are
+ * passed internally in Apex. In addition, an Apex {@link AxContextAlbum} instances hold a map of
+ * {@link AxContextSchema} instances to represent the context being managed as an {@link AxContextAlbum}. For example,
+ * the state of all cells in a mobile network might be represented as an {@link AxContextAlbum} with its
+ * {@link AxContextSchema} being defined as @code cell} objects.
  * <p>
- * Validation checks that the schema key is not null. It also checks that the schema flavour is
- * defined and matches the regular expression {@link SCHEMA_FLAVOUR_REGEXP}. Finally, validation
- * checks that the defined schema is not a blank or empty string.
+ * Validation checks that the schema key is not null. It also checks that the schema flavour is defined and matches the
+ * regular expression {@link SCHEMA_FLAVOUR_REGEXP}. Finally, validation checks that the defined schema is not a blank
+ * or empty string.
  */
 @Entity
 @Table(name = "AxContextSchema")
 
 @XmlAccessorType(XmlAccessType.FIELD)
-@XmlRootElement(name = "apexContextSchema", namespace = "http://www.ericsson.com/apex")
-@XmlType(name = "AxContextSchema", namespace = "http://www.ericsson.com/apex",
-        propOrder = {"key", "schemaFlavour", "schemaDefinition"})
+@XmlRootElement(name = "apexContextSchema", namespace = "http://www.onap.org/policy/apex-pdp")
+@XmlType(name = "AxContextSchema", namespace = "http://www.onap.org/policy/apex-pdp",
+        propOrder = { "key", "schemaFlavour", "schemaDefinition" })
 
 public class AxContextSchema extends AxConcept {
     private static final String SCHEMA_FLAVOUR = "schemaFlavour";
@@ -101,9 +99,8 @@ public class AxContextSchema extends AxConcept {
     private String schemaDefinition;
 
     /**
-     * The default constructor creates a context schema with a null artifact key. The flavour of the
-     * context album is set as {@link SCHEMA_FLAVOUR_UNDEFINED} and the schema itself is defined as
-     * an empty string.
+     * The default constructor creates a context schema with a null artifact key. The flavour of the context album is
+     * set as {@link SCHEMA_FLAVOUR_UNDEFINED} and the schema itself is defined as an empty string.
      */
     public AxContextSchema() {
         this(new AxArtifactKey());
@@ -112,7 +109,7 @@ public class AxContextSchema extends AxConcept {
 
     /**
      * Copy constructor
-     * 
+     *
      * @param copyConcept the concept to copy from
      */
     public AxContextSchema(final AxContextSchema copyConcept) {
@@ -120,9 +117,8 @@ public class AxContextSchema extends AxConcept {
     }
 
     /**
-     * The key constructor creates a context schema with the given artifact key. The flavour of the
-     * context album is set as {@link SCHEMA_FLAVOUR_UNDEFINED} and the schema itself is defined as
-     * an empty string.
+     * The key constructor creates a context schema with the given artifact key. The flavour of the context album is set
+     * as {@link SCHEMA_FLAVOUR_UNDEFINED} and the schema itself is defined as an empty string.
      *
      * @param key the key
      */
@@ -151,7 +147,7 @@ public class AxContextSchema extends AxConcept {
     /*
      * (non-Javadoc)
      *
-     * @see com.ericsson.apex.model.basicmodel.concepts.AxConcept#getKey()
+     * @see org.onap.policy.apex.model.basicmodel.concepts.AxConcept#getKey()
      */
     @Override
     public AxArtifactKey getKey() {
@@ -161,7 +157,7 @@ public class AxContextSchema extends AxConcept {
     /*
      * (non-Javadoc)
      *
-     * @see com.ericsson.apex.model.basicmodel.concepts.AxConcept#getKeys()
+     * @see org.onap.policy.apex.model.basicmodel.concepts.AxConcept#getKeys()
      */
     @Override
     public List<AxKey> getKeys() {
@@ -218,7 +214,7 @@ public class AxContextSchema extends AxConcept {
     /*
      * (non-Javadoc)
      *
-     * @see com.ericsson.apex.model.basicmodel.concepts.AxConcept#validate(com.ericsson.apex.model.
+     * @see org.onap.policy.apex.model.basicmodel.concepts.AxConcept#validate(org.onap.policy.apex.model.
      * basicmodel.concepts.AxValidationResult)
      */
     @Override
@@ -256,7 +252,7 @@ public class AxContextSchema extends AxConcept {
     /*
      * (non-Javadoc)
      *
-     * @see com.ericsson.apex.model.basicmodel.concepts.AxConcept#clean()
+     * @see org.onap.policy.apex.model.basicmodel.concepts.AxConcept#clean()
      */
     @Override
     public void clean() {
@@ -268,7 +264,7 @@ public class AxContextSchema extends AxConcept {
     /*
      * (non-Javadoc)
      *
-     * @see com.ericsson.apex.model.basicmodel.concepts.AxConcept#toString()
+     * @see org.onap.policy.apex.model.basicmodel.concepts.AxConcept#toString()
      */
     @Override
     public String toString() {
@@ -288,7 +284,7 @@ public class AxContextSchema extends AxConcept {
     /*
      * (non-Javadoc)
      *
-     * @see com.ericsson.apex.model.basicmodel.concepts.AxConcept#copyTo(com.ericsson.apex.model.
+     * @see org.onap.policy.apex.model.basicmodel.concepts.AxConcept#copyTo(org.onap.policy.apex.model.
      * basicmodel.concepts.AxConcept)
      */
     @Override
@@ -309,7 +305,7 @@ public class AxContextSchema extends AxConcept {
     /*
      * (non-Javadoc)
      *
-     * @see com.ericsson.apex.model.basicmodel.concepts.AxConcept#hashCode()
+     * @see org.onap.policy.apex.model.basicmodel.concepts.AxConcept#hashCode()
      */
     @Override
     public int hashCode() {
@@ -324,7 +320,7 @@ public class AxContextSchema extends AxConcept {
     /*
      * (non-Javadoc)
      *
-     * @see com.ericsson.apex.model.basicmodel.concepts.AxConcept#equals(java.lang.Object)
+     * @see org.onap.policy.apex.model.basicmodel.concepts.AxConcept#equals(java.lang.Object)
      */
     @Override
     public boolean equals(final Object obj) {
diff --git a/model/context-model/src/main/java/org/onap/apex/model/contextmodel/concepts/AxContextSchemas.java b/model/context-model/src/main/java/org/onap/policy/apex/model/contextmodel/concepts/AxContextSchemas.java
index b4a7e4ada..df94a87a9 100644
--- a/model/context-model/src/main/java/org/onap/apex/model/contextmodel/concepts/AxContextSchemas.java
+++ b/model/context-model/src/main/java/org/onap/policy/apex/model/contextmodel/concepts/AxContextSchemas.java
@@ -5,20 +5,20 @@
  * 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.
- * 
+ *
  * SPDX-License-Identifier: Apache-2.0
  * ============LICENSE_END=========================================================
  */
 
-package org.onap.apex.model.contextmodel.concepts;
+package org.onap.policy.apex.model.contextmodel.concepts;
 
 import java.util.List;
 import java.util.Map;
@@ -40,33 +40,31 @@ import javax.xml.bind.annotation.XmlAccessorType;
 import javax.xml.bind.annotation.XmlElement;
 import javax.xml.bind.annotation.XmlType;
 
-import org.onap.apex.model.basicmodel.concepts.AxArtifactKey;
-import org.onap.apex.model.basicmodel.concepts.AxConcept;
-import org.onap.apex.model.basicmodel.concepts.AxConceptGetter;
-import org.onap.apex.model.basicmodel.concepts.AxConceptGetterImpl;
-import org.onap.apex.model.basicmodel.concepts.AxKey;
-import org.onap.apex.model.basicmodel.concepts.AxValidationMessage;
-import org.onap.apex.model.basicmodel.concepts.AxValidationResult;
-import org.onap.apex.model.basicmodel.concepts.AxValidationResult.ValidationResult;
+import org.onap.policy.apex.model.basicmodel.concepts.AxArtifactKey;
+import org.onap.policy.apex.model.basicmodel.concepts.AxConcept;
+import org.onap.policy.apex.model.basicmodel.concepts.AxConceptGetter;
+import org.onap.policy.apex.model.basicmodel.concepts.AxConceptGetterImpl;
+import org.onap.policy.apex.model.basicmodel.concepts.AxKey;
+import org.onap.policy.apex.model.basicmodel.concepts.AxValidationMessage;
+import org.onap.policy.apex.model.basicmodel.concepts.AxValidationResult;
+import org.onap.policy.apex.model.basicmodel.concepts.AxValidationResult.ValidationResult;
 import org.onap.policy.apex.model.utilities.Assertions;
 
 /**
- * This class is a context schema container and holds a map of the context schemas for an entire
- * Apex model. All Apex models that use context schemas must have an {@link AxContextSchemas} field.
- * The {@link AxContextSchemas} class implements the helper methods of the {@link AxConceptGetter}
- * interface to allow {@link AxContextSchema} instances to be retrieved by calling methods directly
- * on this class without referencing the contained map.
+ * This class is a context schema container and holds a map of the context schemas for an entire Apex model. All Apex
+ * models that use context schemas must have an {@link AxContextSchemas} field. The {@link AxContextSchemas} class
+ * implements the helper methods of the {@link AxConceptGetter} interface to allow {@link AxContextSchema} instances to
+ * be retrieved by calling methods directly on this class without referencing the contained map.
  * <p>
- * Validation checks that the container key is not null. An error is issued if no context schemas
- * are defined in the container. Each context schema entry is checked to ensure that its key and
- * value are not null and that the key matches the key in the map value. Each context schema entry
- * is then validated individually.
+ * Validation checks that the container key is not null. An error is issued if no context schemas are defined in the
+ * container. Each context schema entry is checked to ensure that its key and value are not null and that the key
+ * matches the key in the map value. Each context schema entry is then validated individually.
  */
 @Entity
 @Table(name = "AxContextSchemas")
 
 @XmlAccessorType(XmlAccessType.FIELD)
-@XmlType(name = "AxContextSchemas", namespace = "http://www.ericsson.com/apex", propOrder = {"key", "schemas"})
+@XmlType(name = "AxContextSchemas", namespace = "http://www.onap.org/policy/apex-pdp", propOrder = { "key", "schemas" })
 
 public class AxContextSchemas extends AxConcept implements AxConceptGetter<AxContextSchema> {
     private static final long serialVersionUID = -3203734282886453582L;
@@ -87,8 +85,8 @@ public class AxContextSchemas extends AxConcept implements AxConceptGetter<AxCon
     // @formatter:on
 
     /**
-     * The Default Constructor creates a {@link AxContextSchemas} object with a null artifact key
-     * and creates an empty context schemas map.
+     * The Default Constructor creates a {@link AxContextSchemas} object with a null artifact key and creates an empty
+     * context schemas map.
      */
     public AxContextSchemas() {
         this(new AxArtifactKey());
@@ -96,7 +94,7 @@ public class AxContextSchemas extends AxConcept implements AxConceptGetter<AxCon
 
     /**
      * Copy constructor
-     * 
+     *
      * @param copyConcept the concept to copy from
      */
     public AxContextSchemas(final AxContextSchemas copyConcept) {
@@ -104,8 +102,8 @@ public class AxContextSchemas extends AxConcept implements AxConceptGetter<AxCon
     }
 
     /**
-     * The Key Constructor creates a {@link AxContextSchemas} object with the given artifact key and
-     * creates an empty context schemas map.
+     * The Key Constructor creates a {@link AxContextSchemas} object with the given artifact key and creates an empty
+     * context schemas map.
      *
      * @param key the key of the context album container
      */
@@ -130,10 +128,9 @@ public class AxContextSchemas extends AxConcept implements AxConceptGetter<AxCon
     }
 
     /**
-     * When a model is unmarshalled from disk or from the database, the context schema map is
-     * returned as a raw hash map. This method is called by JAXB after unmarshaling and is used to
-     * convert the hash map to a {@link NavigableMap} so that it will work with the
-     * {@link AxConceptGetter} interface.
+     * When a model is unmarshalled from disk or from the database, the context schema map is returned as a raw hash
+     * map. This method is called by JAXB after unmarshaling and is used to convert the hash map to a
+     * {@link NavigableMap} so that it will work with the {@link AxConceptGetter} interface.
      *
      * @param u the unmarshaler that is unmarshaling the model
      * @param parent the parent object of this object in the unmarshaler
@@ -149,7 +146,7 @@ public class AxContextSchemas extends AxConcept implements AxConceptGetter<AxCon
     /*
      * (non-Javadoc)
      *
-     * @see com.ericsson.apex.model.basicmodel.concepts.AxConcept#getKey()
+     * @see org.onap.policy.apex.model.basicmodel.concepts.AxConcept#getKey()
      */
     @Override
     public AxArtifactKey getKey() {
@@ -159,7 +156,7 @@ public class AxContextSchemas extends AxConcept implements AxConceptGetter<AxCon
     /*
      * (non-Javadoc)
      *
-     * @see com.ericsson.apex.model.basicmodel.concepts.AxConcept#getKeys()
+     * @see org.onap.policy.apex.model.basicmodel.concepts.AxConcept#getKeys()
      */
     @Override
     public List<AxKey> getKeys() {
@@ -203,7 +200,7 @@ public class AxContextSchemas extends AxConcept implements AxConceptGetter<AxCon
     /*
      * (non-Javadoc)
      *
-     * @see com.ericsson.apex.model.basicmodel.concepts.AxConcept#validate(com.ericsson.apex.model.
+     * @see org.onap.policy.apex.model.basicmodel.concepts.AxConcept#validate(org.onap.policy.apex.model.
      * basicmodel.concepts.AxValidationResult)
      */
     @Override
@@ -246,7 +243,7 @@ public class AxContextSchemas extends AxConcept implements AxConceptGetter<AxCon
     /*
      * (non-Javadoc)
      *
-     * @see com.ericsson.apex.model.basicmodel.concepts.AxConcept#clean()
+     * @see org.onap.policy.apex.model.basicmodel.concepts.AxConcept#clean()
      */
     @Override
     public void clean() {
@@ -260,7 +257,7 @@ public class AxContextSchemas extends AxConcept implements AxConceptGetter<AxCon
     /*
      * (non-Javadoc)
      *
-     * @see com.ericsson.apex.model.basicmodel.concepts.AxConcept#toString()
+     * @see org.onap.policy.apex.model.basicmodel.concepts.AxConcept#toString()
      */
     @Override
     public String toString() {
@@ -278,7 +275,7 @@ public class AxContextSchemas extends AxConcept implements AxConceptGetter<AxCon
     /*
      * (non-Javadoc)
      *
-     * @see com.ericsson.apex.model.basicmodel.concepts.AxConcept#copyTo(com.ericsson.apex.model.
+     * @see org.onap.policy.apex.model.basicmodel.concepts.AxConcept#copyTo(org.onap.policy.apex.model.
      * basicmodel.concepts.AxConcept)
      */
     @Override
@@ -304,7 +301,7 @@ public class AxContextSchemas extends AxConcept implements AxConceptGetter<AxCon
     /*
      * (non-Javadoc)
      *
-     * @see com.ericsson.apex.model.basicmodel.concepts.AxConcept#hashCode()
+     * @see org.onap.policy.apex.model.basicmodel.concepts.AxConcept#hashCode()
      */
     @Override
     public int hashCode() {
@@ -318,7 +315,7 @@ public class AxContextSchemas extends AxConcept implements AxConceptGetter<AxCon
     /*
      * (non-Javadoc)
      *
-     * @see com.ericsson.apex.model.basicmodel.concepts.AxConcept#equals(java.lang.Object)
+     * @see org.onap.policy.apex.model.basicmodel.concepts.AxConcept#equals(java.lang.Object)
      */
     @Override
     public boolean equals(final Object obj) {
@@ -370,7 +367,7 @@ public class AxContextSchemas extends AxConcept implements AxConceptGetter<AxCon
     /*
      * (non-Javadoc)
      *
-     * @see com.ericsson.apex.core.basicmodel.concepts.AxConceptGetter#get(com.ericsson.apex.core.
+     * @see org.onap.policy.apex.core.basicmodel.concepts.AxConceptGetter#get(org.onap.policy.apex.core.
      * basicmodel.concepts.AxArtifactKey)
      */
     @Override
@@ -381,7 +378,7 @@ public class AxContextSchemas extends AxConcept implements AxConceptGetter<AxCon
     /*
      * (non-Javadoc)
      *
-     * @see com.ericsson.apex.core.basicmodel.concepts.AxConceptGetter#get(java.lang.String)
+     * @see org.onap.policy.apex.core.basicmodel.concepts.AxConceptGetter#get(java.lang.String)
      */
     @Override
     public AxContextSchema get(final String conceptKeyName) {
@@ -391,8 +388,7 @@ public class AxContextSchemas extends AxConcept implements AxConceptGetter<AxCon
     /*
      * (non-Javadoc)
      *
-     * @see com.ericsson.apex.core.basicmodel.concepts.AxConceptGetter#get(java.lang.String,
-     * java.lang.String)
+     * @see org.onap.policy.apex.core.basicmodel.concepts.AxConceptGetter#get(java.lang.String, java.lang.String)
      */
     @Override
     public AxContextSchema get(final String conceptKeyName, final String conceptKeyVersion) {
@@ -403,7 +399,7 @@ public class AxContextSchemas extends AxConcept implements AxConceptGetter<AxCon
     /*
      * (non-Javadoc)
      *
-     * @see com.ericsson.apex.core.basicmodel.concepts.AxConceptGetter#getAll(java.lang.String)
+     * @see org.onap.policy.apex.core.basicmodel.concepts.AxConceptGetter#getAll(java.lang.String)
      */
     @Override
     public Set<AxContextSchema> getAll(final String conceptKeyName) {
@@ -413,8 +409,7 @@ public class AxContextSchemas extends AxConcept implements AxConceptGetter<AxCon
     /*
      * (non-Javadoc)
      *
-     * @see com.ericsson.apex.core.basicmodel.concepts.AxConceptGetter#getAll(java.lang.String,
-     * java.lang.String)
+     * @see org.onap.policy.apex.core.basicmodel.concepts.AxConceptGetter#getAll(java.lang.String, java.lang.String)
      */
     @Override
     public Set<AxContextSchema> getAll(final String conceptKeyName, final String conceptKeyVersion) {
diff --git a/model/context-model/src/main/java/org/onap/apex/model/contextmodel/concepts/package-info.java b/model/context-model/src/main/java/org/onap/policy/apex/model/contextmodel/concepts/package-info.java
index f89f2f803..a7aa3a5ad 100644
--- a/model/context-model/src/main/java/org/onap/apex/model/contextmodel/concepts/package-info.java
+++ b/model/context-model/src/main/java/org/onap/policy/apex/model/contextmodel/concepts/package-info.java
@@ -5,23 +5,24 @@
  * 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.
- * 
+ *
  * SPDX-License-Identifier: Apache-2.0
  * ============LICENSE_END=========================================================
  */
 
 /**
- * Contains the concepts required to manage context in APEX. It defines the main APEX concepts of
- * Context Schemas and Context Albums.
- * 
+ * Contains the concepts required to manage context in APEX. It defines the main APEX concepts of Context Schemas and
+ * Context Albums.
+ *
  * @author Liam Fallon (liam.fallon@ericsson.com)
  */
-package org.onap.apex.model.contextmodel.concepts;
+
+package org.onap.policy.apex.model.contextmodel.concepts;
diff --git a/model/context-model/src/main/java/org/onap/apex/model/contextmodel/handling/ContextComparer.java b/model/context-model/src/main/java/org/onap/policy/apex/model/contextmodel/handling/ContextComparer.java
index 8d654be74..7a5ebfd22 100644
--- a/model/context-model/src/main/java/org/onap/apex/model/contextmodel/handling/ContextComparer.java
+++ b/model/context-model/src/main/java/org/onap/policy/apex/model/contextmodel/handling/ContextComparer.java
@@ -18,13 +18,13 @@
  * ============LICENSE_END=========================================================
  */
 
-package org.onap.apex.model.contextmodel.handling;
+package org.onap.policy.apex.model.contextmodel.handling;
 
-import org.onap.apex.model.basicmodel.concepts.AxArtifactKey;
-import org.onap.apex.model.contextmodel.concepts.AxContextAlbum;
-import org.onap.apex.model.contextmodel.concepts.AxContextAlbums;
-import org.onap.apex.model.contextmodel.concepts.AxContextSchema;
-import org.onap.apex.model.contextmodel.concepts.AxContextSchemas;
+import org.onap.policy.apex.model.basicmodel.concepts.AxArtifactKey;
+import org.onap.policy.apex.model.contextmodel.concepts.AxContextAlbum;
+import org.onap.policy.apex.model.contextmodel.concepts.AxContextAlbums;
+import org.onap.policy.apex.model.contextmodel.concepts.AxContextSchema;
+import org.onap.policy.apex.model.contextmodel.concepts.AxContextSchemas;
 import org.onap.policy.apex.model.utilities.comparison.KeyedMapComparer;
 import org.onap.policy.apex.model.utilities.comparison.KeyedMapDifference;
 
diff --git a/model/context-model/src/main/java/org/onap/apex/model/contextmodel/handling/package-info.java b/model/context-model/src/main/java/org/onap/policy/apex/model/contextmodel/handling/package-info.java
index bfc44f7e0..ec1fa893f 100644
--- a/model/context-model/src/main/java/org/onap/apex/model/contextmodel/handling/package-info.java
+++ b/model/context-model/src/main/java/org/onap/policy/apex/model/contextmodel/handling/package-info.java
@@ -24,4 +24,4 @@
  * 
  * @author Liam Fallon (liam.fallon@ericsson.com)
  */
-package org.onap.apex.model.contextmodel.handling;
+package org.onap.policy.apex.model.contextmodel.handling;