Generate API documents

Adding maven plugins to scan Clamp code automatically and generate
swagger.json, html and pdf documents with the exposed Clamp API
information.

Issue-ID: CLAMP-169
Change-Id: Ia46cd2aa7000251b30c9eaaa040f1f8d9246af45
Signed-off-by: xg353y <xg353y@intl.att.com>

4 files changed, 92 insertions, 2 deletions

diff --git a/src/test/java/org/onap/clamp/clds/it/SdcReqItCase.java b/src/test/java/org/onap/clamp/clds/it/SdcReqItCase.java
index f0db5129..36cbc590 100644
--- a/src/test/java/org/onap/clamp/clds/it/SdcReqItCase.java
+++ b/src/test/java/org/onap/clamp/clds/it/SdcReqItCase.java
@@ -32,6 +32,7 @@ import java.security.GeneralSecurityException;
 import java.util.List;
 
 import org.apache.commons.codec.DecoderException;
+import org.json.JSONException;
 import org.junit.Before;
 import org.junit.Test;
 import org.junit.runner.RunWith;
@@ -87,7 +88,7 @@ public class SdcReqItCase {
     }
 
     @Test
-    public void formatSdcReqTest() {
+    public void formatSdcReqTest() throws JSONException {
         String jsonResult = sdcReq.formatSdcReq("payload", "artifactName", "artifactLabel", "artifactType");
         JSONAssert.assertEquals(
                 "{\"payloadData\" : \"cGF5bG9hZA==\",\"artifactLabel\" : \"artifactLabel\",\"artifactName\" :\"artifactName\",\"artifactType\" : \"artifactType\","
diff --git a/src/test/java/org/onap/clamp/clds/it/sdc/controller/installer/CsarInstallerItCase.java b/src/test/java/org/onap/clamp/clds/it/sdc/controller/installer/CsarInstallerItCase.java
index 222f757e..56d29d52 100644
--- a/src/test/java/org/onap/clamp/clds/it/sdc/controller/installer/CsarInstallerItCase.java
+++ b/src/test/java/org/onap/clamp/clds/it/sdc/controller/installer/CsarInstallerItCase.java
@@ -38,6 +38,7 @@ import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
 
+import org.json.JSONException;
 import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.mockito.Mockito;
@@ -149,7 +150,7 @@ public class CsarInstallerItCase {
 
     @Test
     public void testInstallTheCsarTca()
-            throws SdcArtifactInstallerException, SdcToscaParserException, CsarHandlerException, IOException {
+            throws SdcArtifactInstallerException, SdcToscaParserException, CsarHandlerException, IOException, JSONException {
         String generatedName = RandomStringUtils.randomAlphanumeric(5);
         CsarHandler csar = buildFakeCsarHandler(generatedName);
         csarInstaller.installTheCsar(csar);
diff --git a/src/test/java/org/onap/clamp/clds/swagger/SwaggerConfig.java b/src/test/java/org/onap/clamp/clds/swagger/SwaggerConfig.java
new file mode 100644
index 00000000..87409644
--- /dev/null
+++ b/src/test/java/org/onap/clamp/clds/swagger/SwaggerConfig.java
@@ -0,0 +1,46 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * ONAP CLAMP
+ * ================================================================================
+ * 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.clamp.clds.swagger;
+
+import org.springframework.context.annotation.Configuration;
+import springfox.documentation.builders.ApiInfoBuilder;
+import springfox.documentation.service.*;
+import springfox.documentation.spi.DocumentationType;
+import springfox.documentation.swagger2.annotations.EnableSwagger2;
+
+
+
+
+@EnableSwagger2
+@Configuration
+public class SwaggerConfig {
+
+    private ApiInfo apiInfo() {
+        return new ApiInfoBuilder()
+                .title("Clamp")
+                .description("Clamp API Description")
+                .license("Apache 2.0")
+                .licenseUrl("http://www.apache.org/licenses/LICENSE-2.0")
+                .build();
+    }
+}
diff --git a/src/test/java/org/onap/clamp/clds/swagger/SwaggerGenerationTest.java b/src/test/java/org/onap/clamp/clds/swagger/SwaggerGenerationTest.java
new file mode 100644
index 00000000..a4691b16
--- /dev/null
+++ b/src/test/java/org/onap/clamp/clds/swagger/SwaggerGenerationTest.java
@@ -0,0 +1,42 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * ONAP CLAMP
+ * ================================================================================
+ * 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.clamp.clds.swagger;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.springframework.boot.test.context.SpringBootTest;
+import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
+import java.nio.file.Path;
+import java.nio.file.Paths;
+import io.github.swagger2markup.Swagger2MarkupConverter;
+import org.onap.clamp.clds.Application;
+
+@RunWith(SpringJUnit4ClassRunner.class)
+@SpringBootTest(classes = {Application.class, SwaggerConfig.class})
+public class SwaggerGenerationTest {
+
+    @Test
+    public void convertRemoteSwaggerToAsciiDoc() {
+        Path localSwaggerFile = Paths.get("docs/swagger/swagger.json");
+        Swagger2MarkupConverter.from(localSwaggerFile).build();
+    }
+}