Renaming examples in apex-pdp

Renaming the examples as per what the documentation expects them.
Otherwise the documents won't work.

Change-Id: Ib9e30bf5a4cec0fec981372e1d9f3a0ee5d60f2f
Issue-ID: POLICY-861
Signed-off-by: ramverma <ram.krishna.verma@ericsson.com>

3 files changed, 159 insertions, 0 deletions

diff --git a/examples/examples-pcvs/src/main/java/org/onap/policy/apex/examples/pcvs/model/PCVSDomainModelFactory.java b/examples/examples-pcvs/src/main/java/org/onap/policy/apex/examples/pcvs/model/PCVSDomainModelFactory.java
new file mode 100644
index 000000000..19825e335
--- /dev/null
+++ b/examples/examples-pcvs/src/main/java/org/onap/policy/apex/examples/pcvs/model/PCVSDomainModelFactory.java
@@ -0,0 +1,72 @@
+/*-
+ * ============LICENSE_START=======================================================
+ *  Copyright (C) 2016-2018 Ericsson. 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.
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.policy.apex.examples.pcvs.model;
+
+import java.io.File;
+
+import org.onap.policy.apex.auth.clieditor.ApexCLIEditorMain;
+import org.onap.policy.apex.model.basicmodel.concepts.ApexRuntimeException;
+import org.onap.policy.apex.model.basicmodel.handling.ApexModelReader;
+import org.onap.policy.apex.model.policymodel.concepts.AxPolicyModel;
+import org.onap.policy.apex.model.utilities.ResourceUtils;
+
+/**
+ * A factory for creating PCVSDomainModel objects.
+ *
+ * @author Sven van der Meer (sven.van.der.meer@ericsson.com)
+ */
+public class PCVSDomainModelFactory {
+
+    /**
+     * Generates the PCVS VPN-SLA policy model from CLI commands and creates an APEX model.
+     *
+     * @param workingDirectory The working directory for the CLI editor for includes
+     *
+     * @return the PCVS VPN-SLA policy model
+     */
+    public AxPolicyModel getPCVVpnSlaSPolicyModel(final String workingDirectory) {
+        final String path = "target/model-gen/pcvs/vpnsla";
+        final String file = "policy.json";
+        final String full = path + "/" + file;
+
+        final File pathFile = new File(path);
+        pathFile.mkdirs();
+
+        final String[] args =
+                new String[] { "-c", "src/main/resources/org/onap/policy/apex/examples/pcvs/vpnsla/vpnsla.apex", "-wd",
+                        workingDirectory, "-o", full };
+
+        final ApexCLIEditorMain cliEditor = new ApexCLIEditorMain(args);
+        if (cliEditor.getErrorCount() > 0) {
+            throw new ApexRuntimeException(
+                    "Apex CLI editor execution failed with " + cliEditor.getErrorCount() + " errors");
+        }
+
+        java.util.TimeZone.getTimeZone("gmt");
+        try {
+            final ApexModelReader<AxPolicyModel> reader = new ApexModelReader<>(AxPolicyModel.class);
+            return reader.read(ResourceUtils.getResourceAsString(full));
+        } catch (final Exception e) {
+            throw new ApexRuntimeException("Failed to build PCVS SLA1 policy from path: " + full, e);
+        }
+    }
+
+}
diff --git a/examples/examples-pcvs/src/main/java/org/onap/policy/apex/examples/pcvs/model/PCVSDomainModelSaver.java b/examples/examples-pcvs/src/main/java/org/onap/policy/apex/examples/pcvs/model/PCVSDomainModelSaver.java
new file mode 100644
index 000000000..ee6277a8e
--- /dev/null
+++ b/examples/examples-pcvs/src/main/java/org/onap/policy/apex/examples/pcvs/model/PCVSDomainModelSaver.java
@@ -0,0 +1,57 @@
+/*-
+ * ============LICENSE_START=======================================================
+ *  Copyright (C) 2016-2018 Ericsson. 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.
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.policy.apex.examples.pcvs.model;
+
+import org.onap.policy.apex.model.basicmodel.concepts.ApexException;
+import org.onap.policy.apex.model.basicmodel.handling.ApexModelSaver;
+import org.onap.policy.apex.model.policymodel.concepts.AxPolicyModel;
+
+/**
+ * The Class PCVSDomainModelSaver.
+ *
+ * @author Sven van der Meer (sven.van.der.meer@ericsson.com)
+ */
+public final class PCVSDomainModelSaver {
+
+    /** Private constructor to prevent instantiation. */
+    private PCVSDomainModelSaver() {}
+
+    /**
+     * Write all PCVS models to args[0].
+     *
+     * @param args uses <code>arg[0]</code> for directory information
+     * @throws ApexException the apex exception
+     */
+    public static void main(final String[] args) throws ApexException {
+        if (args.length != 2) {
+            System.err.println(
+                    "usage: " + PCVSDomainModelSaver.class.getCanonicalName() + " workingDirectory modelDirectory");
+            return;
+        }
+
+        final AxPolicyModel pcvsPolicyModel = new PCVSDomainModelFactory().getPCVVpnSlaSPolicyModel(args[0]);
+        final ApexModelSaver<AxPolicyModel> pcvsModelSaver =
+                new ApexModelSaver<>(AxPolicyModel.class, pcvsPolicyModel, args[1] + "vpnsla/");
+        pcvsModelSaver.apexModelWriteJSON();
+        pcvsModelSaver.apexModelWriteXML();
+
+    }
+}
diff --git a/examples/examples-pcvs/src/main/java/org/onap/policy/apex/examples/pcvs/model/package-info.java b/examples/examples-pcvs/src/main/java/org/onap/policy/apex/examples/pcvs/model/package-info.java
new file mode 100644
index 000000000..ff9b39730
--- /dev/null
+++ b/examples/examples-pcvs/src/main/java/org/onap/policy/apex/examples/pcvs/model/package-info.java
@@ -0,0 +1,30 @@
+/*-
+ * ============LICENSE_START=======================================================
+ *  Copyright (C) 2016-2018 Ericsson. 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.
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ * ============LICENSE_END=========================================================
+ */
+
+/**
+ * Contains the model for Policy-controlled Video Streaming.
+ *
+ * @author Sven van der Meer (sven.van.der.meer@ericsson.com)
+ * @author Joseph McNamara (joseph.mcnamara@ericsson.com)
+ * @author John Keeney (john.keeney@ericsson.com)
+ */
+
+package org.onap.policy.apex.examples.pcvs.model;
+