Remove usecases and legacy actor code

Made the following changes to remove usescase and legacy actor
code:
- deleted the usecases controller and feature
- deleted code associated with legacy actors, with the exception
  of AaiManager, which is needed by RestControlLoopManager
- moved the contents of the "guard" project into the m2/guard project,
  as that is the only thing that still needs it
  - modified the m2/GuardContext to get the name of its persistence unit
    from the properties so it could be overridden by junit tests
  - used eclipselink constants

Also fixed a bug in the properties for the VFC actor.

Addressed review comment:
- removed usecases from Dockerfile

Issue-ID: POLICY-2558
Change-Id: I677d68c9efed9247c3d55773abdcc736b577a6b4
Signed-off-by: Jim Hahn <jrh3@att.com>

7 files changed, 0 insertions, 399 deletions

diff --git a/controlloop/common/feature-controlloop-usecases/pom.xml b/controlloop/common/feature-controlloop-usecases/pom.xml
deleted file mode 100644
index b8351d6b6..000000000
--- a/controlloop/common/feature-controlloop-usecases/pom.xml
+++ /dev/null
@@ -1,114 +0,0 @@
-<!--
-  ============LICENSE_START=======================================================
-  ONAP
-  ================================================================================
-  Copyright (C) 2018-2020 AT&T Intellectual Property. All rights reserved.
-  Modifications Copyright (C) 2020 Bell Canada.
-  ================================================================================
-  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=========================================================
--->
-
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
-    <modelVersion>4.0.0</modelVersion>
-
-    <parent>
-        <groupId>org.onap.policy.drools-applications.controlloop.common</groupId>
-        <artifactId>drools-applications-common</artifactId>
-        <version>1.7.1-SNAPSHOT</version>
-    </parent>
-
-    <artifactId>feature-controlloop-usecases</artifactId>
-
-    <description>
-        Load Experimental Usecases Control Loop Use Cases Controller as a feature.
-    </description>
-
-    <build>
-        <resources>
-            <resource>
-                <directory>src/main/feature</directory>
-                <filtering>true</filtering>
-            </resource>
-            <resource>
-                <directory>src/main/resources</directory>
-            </resource>
-        </resources>
-        <plugins>
-            <plugin>
-                <artifactId>maven-assembly-plugin</artifactId>
-                <executions>
-                    <execution>
-                        <id>zipfile</id>
-                        <goals>
-                            <goal>single</goal>
-                        </goals>
-                        <phase>package</phase>
-                        <configuration>
-                            <attach>true</attach>
-                            <finalName>${project.artifactId}-${project.version}</finalName>
-                            <descriptors>
-                                <descriptor>src/assembly/assemble_zip.xml</descriptor>
-                            </descriptors>
-                            <appendAssemblyId>false</appendAssemblyId>
-                        </configuration>
-                    </execution>
-                </executions>
-            </plugin>
-
-            <plugin>
-                <groupId>org.apache.maven.plugins</groupId>
-                <artifactId>maven-dependency-plugin</artifactId>
-                <executions>
-                    <execution>
-                        <id>copy-dependencies</id>
-                        <goals>
-                            <goal>copy-dependencies</goal>
-                        </goals>
-                        <phase>prepare-package</phase>
-                        <configuration>
-                            <outputDirectory>${project.build.directory}/assembly/lib</outputDirectory>
-                            <overWriteReleases>false</overWriteReleases>
-                            <overWriteSnapshots>true</overWriteSnapshots>
-                            <overWriteIfNewer>true</overWriteIfNewer>
-                            <useRepositoryLayout>false</useRepositoryLayout>
-                            <addParentPoms>false</addParentPoms>
-                            <copyPom>false</copyPom>
-                            <includeScope>runtime</includeScope>
-                            <excludeTransitive>true</excludeTransitive>
-                        </configuration>
-                    </execution>
-                </executions>
-            </plugin>
-        </plugins>
-    </build>
-
-    <dependencies>
-        <dependency>
-            <groupId>org.onap.policy.drools-applications.controlloop.common</groupId>
-            <artifactId>controller-usecases</artifactId>
-            <version>${project.version}</version>
-        </dependency>
-        <dependency>
-            <groupId>org.onap.policy.drools-pdp</groupId>
-            <artifactId>policy-management</artifactId>
-            <version>${version.policy.drools-pdp}</version>
-            <scope>provided</scope>
-        </dependency>
-        <dependency>
-            <groupId>junit</groupId>
-            <artifactId>junit</artifactId>
-            <scope>test</scope>
-        </dependency>
-    </dependencies>
-</project>
diff --git a/controlloop/common/feature-controlloop-usecases/src/assembly/assemble_zip.xml b/controlloop/common/feature-controlloop-usecases/src/assembly/assemble_zip.xml
deleted file mode 100644
index c284ede07..000000000
--- a/controlloop/common/feature-controlloop-usecases/src/assembly/assemble_zip.xml
+++ /dev/null
@@ -1,85 +0,0 @@
-<!--
-  ============LICENSE_START=======================================================
-  ONAP
-  ================================================================================
-  Copyright (C) 2018-2019 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=========================================================
-  -->
-
-<!-- Defines how we build the .zip file which is our distribution. -->
-
-<assembly
-	xmlns="http://maven.apache.org/plugins/maven-assembly-plugin/assembly/1.1.0"
-	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/plugins/maven-assembly-plugin/assembly/1.1.0 http://maven.apache.org/xsd/assembly-1.1.0.xsd">
-	<id>feature-controlloop-usecases-package</id>
-	<formats>
-		<format>zip</format>
-	</formats>
-
-	<includeBaseDirectory>false</includeBaseDirectory>
-
-	<fileSets>
-		<fileSet>
-			<directory>target</directory>
-			<outputDirectory>lib/feature</outputDirectory>
-			<includes>
-				<include>feature-controlloop-usecases-${project.version}.jar</include>
-			</includes>
-		</fileSet>
-		<fileSet>
-			<directory>target/assembly/lib</directory>
-			<outputDirectory>artifacts</outputDirectory>
-			<includes>
-				<include>controller-usecases-${project.version}.jar</include>
-			</includes>
-		</fileSet>
-		<fileSet>
-			<directory>target/assembly/lib</directory>
-			<outputDirectory>lib/dependencies</outputDirectory>
-			<includes>
-				<include>*.jar</include>
-			</includes>
-			<excludes>
-				<exclude>controller-usecases-${project.version}.jar</exclude>
-			</excludes>
-		</fileSet>
-		<fileSet>
-			<directory>target/classes/config</directory>
-			<outputDirectory>config</outputDirectory>
-			<fileMode>0644</fileMode>
-			<excludes/>
-		</fileSet>
-		<fileSet>
-			<directory>src/main/feature/bin</directory>
-			<outputDirectory>bin</outputDirectory>
-			<fileMode>0755</fileMode>
-			<excludes/>
-		</fileSet>
-		<fileSet>
-			<directory>src/main/feature/db</directory>
-			<outputDirectory>db</outputDirectory>
-			<fileMode>0744</fileMode>
-			<excludes/>
-		</fileSet>
-		<fileSet>
-			<directory>src/main/feature/install</directory>
-			<outputDirectory>install</outputDirectory>
-			<fileMode>0755</fileMode>
-			<excludes/>
-		</fileSet>
-	</fileSets>
-
-</assembly>
diff --git a/controlloop/common/feature-controlloop-usecases/src/main/feature/config/logback-include-usecases.xml b/controlloop/common/feature-controlloop-usecases/src/main/feature/config/logback-include-usecases.xml
deleted file mode 100644
index 46f2f0c4f..000000000
--- a/controlloop/common/feature-controlloop-usecases/src/main/feature/config/logback-include-usecases.xml
+++ /dev/null
@@ -1,56 +0,0 @@
-<!--
-  ============LICENSE_START=======================================================
-  feature-controlloop-usecases
-  ================================================================================
-  Copyright (C) 2019 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=========================================================
-  -->
-
-<!--
-  The logger configurations in this file are for each individual controller
-  to have their own network logger for topic traffic. This is an extension of
-  logback.xml or logback-eelf.xml.
-
-  NOTE: Each logger MUST contain the same name as the control loop's controller.  
--->
-<included>
-
-    <property name="logDir" value="${POLICY_LOGS}" />
-    <property name="usecasesLog" value="usecases-network" />
-    <property name="networkPattern" value="[%d{yyyy-MM-dd'T'HH:mm:ss.SSS+00:00, UTC}|%t]%m%n" />
-
-    <!-- Usecases Network Logging Properties -->
-    <appender name="UsecasesOut" class="ch.qos.logback.core.rolling.RollingFileAppender">
-        <file>${logDir}/${usecasesLog}.log</file>
-        <rollingPolicy class="ch.qos.logback.core.rolling.SizeAndTimeBasedRollingPolicy">
-            <fileNamePattern>${logDir}/${usecasesLog}.%d{yyyy-MM-dd}.%i.log.zip</fileNamePattern>
-            <maxFileSize>50MB</maxFileSize>
-            <maxHistory>30</maxHistory>
-            <totalSizeCap>10GB</totalSizeCap>
-        </rollingPolicy>
-        <encoder>
-            <pattern>${networkPattern}</pattern>
-        </encoder>
-    </appender>
-
-    <appender name="AsyncUsecasesOut" class="ch.qos.logback.classic.AsyncAppender">
-        <appender-ref ref="UsecasesOut" />
-    </appender>
-
-    <logger name="usecases" level="INFO" additivity="false">
-        <appender-ref ref="AsyncUsecasesOut" />
-    </logger>
-
-</included>
\ No newline at end of file
diff --git a/controlloop/common/feature-controlloop-usecases/src/main/feature/config/usecases-controller.properties b/controlloop/common/feature-controlloop-usecases/src/main/feature/config/usecases-controller.properties
deleted file mode 100644
index 048130d87..000000000
--- a/controlloop/common/feature-controlloop-usecases/src/main/feature/config/usecases-controller.properties
+++ /dev/null
@@ -1,64 +0,0 @@
-###
-# ============LICENSE_START=======================================================
-# ONAP
-# ================================================================================
-# Copyright (C) 2018-2020 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=========================================================
-###
-
-controller.name=usecases
-
-dmaap.source.topics=DCAE_TOPIC,APPC-CL,APPC-LCM-WRITE,SDNR-CL-RSP
-dmaap.sink.topics=APPC-CL,APPC-LCM-READ,POLICY-CL-MGT,SDNR-CL,DCAE_CL_RSP
-
-dmaap.source.topics.DCAE_TOPIC.events=\
-    org.onap.policy.controlloop.CanonicalOnset,org.onap.policy.controlloop.CanonicalAbated
-dmaap.source.topics.DCAE_TOPIC.events.org.onap.policy.controlloop.CanonicalOnset.\
-    filter=[?($.closedLoopEventStatus == 'ONSET')]
-dmaap.source.topics.DCAE_TOPIC.events.org.onap.policy.controlloop.CanonicalAbated.\
-    filter=[?($.closedLoopEventStatus == 'ABATED')]
-dmaap.source.topics.DCAE_TOPIC.events.custom.gson=org.onap.policy.controlloop.util.Serialization,gson
-
-dmaap.source.topics.APPC-CL.events=org.onap.policy.appc.Response
-dmaap.source.topics.APPC-CL.events.org.onap.policy.appc.Response.filter=[?($.CommonHeader && $.Status)]
-dmaap.source.topics.APPC-CL.events.custom.gson=org.onap.policy.appc.util.Serialization,gsonPretty
-
-dmaap.source.topics.APPC-LCM-WRITE.events=org.onap.policy.appclcm.AppcLcmDmaapWrapper
-dmaap.source.topics.APPC-LCM-WRITE.events.org.onap.policy.appclcm.AppcLcmDmaapWrapper.filter=[?($.type == 'response')]
-dmaap.source.topics.APPC-LCM-WRITE.events.custom.gson=org.onap.policy.appclcm.util.Serialization,gson
-
-dmaap.sink.topics.APPC-CL.events=org.onap.policy.appc.Request
-dmaap.sink.topics.APPC-CL.events.custom.gson=org.onap.policy.appc.util.Serialization,gsonPretty
-
-dmaap.sink.topics.APPC-LCM-READ.events=org.onap.policy.appclcm.AppcLcmDmaapWrapper
-dmaap.sink.topics.APPC-LCM-READ.events.custom.gson=org.onap.policy.appclcm.util.Serialization,gson
-
-dmaap.sink.topics.POLICY-CL-MGT.events=org.onap.policy.controlloop.VirtualControlLoopNotification
-dmaap.sink.topics.POLICY-CL-MGT.events.custom.gson=org.onap.policy.controlloop.util.Serialization,gsonPretty
-
-dmaap.sink.topics.SDNR-CL.events=org.onap.policy.sdnr.PciRequestWrapper
-dmaap.sink.topics.SDNR-CL.events.custom.gson=org.onap.policy.sdnr.util.Serialization,gson
-
-dmaap.sink.topics.DCAE_CL_RSP.events=org.onap.policy.controlloop.ControlLoopResponse
-dmaap.sink.topics.DCAE_CL_RSP.events.custom.gson=org.onap.policy.controlloop.util.Serialization,gsonPretty
-
-dmaap.source.topics.SDNR-CL-RSP.events=org.onap.policy.sdnr.PciResponseWrapper
-dmaap.source.topics.SDNR-CL-RSP.events.org.onap.policy.sdnr.PciResponseWrapper.filter=[?($.type == 'response')]
-dmaap.source.topics.SDNR-CL-RSP.events.custom.gson=org.onap.policy.sdnr.util.Serialization,gson
-
-rules.groupId=${project.groupId}
-rules.artifactId=controller-usecases
-rules.version=${project.version}
-
diff --git a/controlloop/common/feature-controlloop-usecases/src/main/java/org/onap/policy/drools/apps/controlloop/feature/usecases/UsecasesFeature.java b/controlloop/common/feature-controlloop-usecases/src/main/java/org/onap/policy/drools/apps/controlloop/feature/usecases/UsecasesFeature.java
deleted file mode 100644
index 12c496f8c..000000000
--- a/controlloop/common/feature-controlloop-usecases/src/main/java/org/onap/policy/drools/apps/controlloop/feature/usecases/UsecasesFeature.java
+++ /dev/null
@@ -1,48 +0,0 @@
-/*
- * ============LICENSE_START=======================================================
- * ONAP
- * ================================================================================
- * Copyright (C) 2017-2019 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.onap.policy.drools.apps.controlloop.feature.usecases;
-
-import org.onap.policy.drools.features.PolicyEngineFeatureApi;
-
-/**
- * Usecases installation as a feature saves time
- * loading the Usecases controller at runtime over the
- * usual installation from nexus.  It also reduces
- * potential for errors in the pom.xml generated in
- * the brmsgw side.
- *
- * <p>There is no impact on other components as the brmsgw
- * etc .. they will continue operating as usual.
- *
- * <p>This class will be expanded in the future for additional
- * functionality
- *
- */
-public class UsecasesFeature implements PolicyEngineFeatureApi {
-
-    public static final int SEQNO = 1000;
-
-    @Override
-    public int getSequenceNumber() {
-        return SEQNO;
-    }
-
-}
diff --git a/controlloop/common/feature-controlloop-usecases/src/main/resources/META-INF/services/org.onap.policy.drools.features.PolicyEngineFeatureApi b/controlloop/common/feature-controlloop-usecases/src/main/resources/META-INF/services/org.onap.policy.drools.features.PolicyEngineFeatureApi
deleted file mode 100644
index 3a8263942..000000000
--- a/controlloop/common/feature-controlloop-usecases/src/main/resources/META-INF/services/org.onap.policy.drools.features.PolicyEngineFeatureApi
+++ /dev/null
@@ -1 +0,0 @@
-org.onap.policy.drools.apps.controlloop.feature.usecases.UsecasesFeature
diff --git a/controlloop/common/feature-controlloop-usecases/src/test/java/org/onap/policy/drools/apps/controlloop/feature/usecases/UsecasesFeatureTest.java b/controlloop/common/feature-controlloop-usecases/src/test/java/org/onap/policy/drools/apps/controlloop/feature/usecases/UsecasesFeatureTest.java
deleted file mode 100644
index ed1bba23d..000000000
--- a/controlloop/common/feature-controlloop-usecases/src/test/java/org/onap/policy/drools/apps/controlloop/feature/usecases/UsecasesFeatureTest.java
+++ /dev/null
@@ -1,31 +0,0 @@
-/*
- * ============LICENSE_START=======================================================
- * ONAP
- * ================================================================================
- * Copyright (C) 2018 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.onap.policy.drools.apps.controlloop.feature.usecases;
-
-import static org.junit.Assert.assertEquals;
-
-public class UsecasesFeatureTest {
-
-    @org.junit.Test
-    public void getSequenceNumber() {
-        assertEquals(UsecasesFeature.SEQNO, new UsecasesFeature().getSequenceNumber());
-    }
-}