Make Http as separate plugin

Issue-ID: CLI-66

Change-Id: I8ad78f417f6dbb00e29effdd3ed8ec1939aee81d
Signed-off-by: Kanagaraj Manickam k00365106 <kanagaraj.manickam@huawei.com>

9 files changed, 131 insertions, 232 deletions

diff --git a/main/sample-test-schema-sample.yaml b/main/sample-test-schema-sample.yaml
new file mode 100644
index 00000000..3bb7a210
--- /dev/null
+++ b/main/sample-test-schema-sample.yaml
@@ -0,0 +1,16 @@
+open_cli_sample_version: 1.0
+name: sample-test
+version: open-cli
+samples:
+  sample1:
+    name: sample-test
+    input: --string-param test
+    moco: sample-test-schema-moco.json
+    output: |
+      +----------+--------+
+      |property  |value   |
+      +----------+--------+
+      |output-1  |[]      |
+      +----------+--------+
+      |output-2  |[]      |
+      +----------+--------+
diff --git a/main/src/main/java/org/onap/cli/main/OnapCli.java b/main/src/main/java/org/onap/cli/main/OnapCli.java
index 67be81bb..fc1a949c 100644
--- a/main/src/main/java/org/onap/cli/main/OnapCli.java
+++ b/main/src/main/java/org/onap/cli/main/OnapCli.java
@@ -22,20 +22,20 @@ import java.util.Arrays;
 import java.util.List;
 
 import org.apache.commons.io.IOUtils;
-import org.onap.cli.fw.OnapCommand;
-import org.onap.cli.fw.OnapCommandRegistrar;
-import org.onap.cli.fw.conf.Constants;
-import org.onap.cli.fw.conf.OnapCommandConfg;
+import org.onap.cli.fw.cmd.OnapCommand;
+import org.onap.cli.fw.conf.OnapCommandConfig;
+import org.onap.cli.fw.conf.OnapCommandConstants;
 import org.onap.cli.fw.error.OnapCommandException;
 import org.onap.cli.fw.error.OnapCommandHelpFailed;
 import org.onap.cli.fw.error.OnapCommandInvalidSample;
 import org.onap.cli.fw.error.OnapCommandWarning;
 import org.onap.cli.fw.input.OnapCommandParameter;
+import org.onap.cli.fw.output.OnapCommandPrintDirection;
 import org.onap.cli.fw.output.OnapCommandResult;
 import org.onap.cli.fw.output.OnapCommandResultAttribute;
 import org.onap.cli.fw.output.OnapCommandResultAttributeScope;
-import org.onap.cli.fw.output.PrintDirection;
-import org.onap.cli.fw.output.ResultType;
+import org.onap.cli.fw.output.OnapCommandResultType;
+import org.onap.cli.fw.registrar.OnapCommandRegistrar;
 import org.onap.cli.main.conf.OnapCliConstants;
 import org.onap.cli.main.interactive.StringCompleter;
 import org.onap.cli.main.utils.OnapCliArgsParser;
@@ -147,18 +147,18 @@ public class OnapCli {
 
     public static String getDirectiveHelp() throws OnapCommandHelpFailed {
         OnapCommandResult help = new OnapCommandResult();
-        help.setType(ResultType.TABLE);
-        help.setPrintDirection(PrintDirection.LANDSCAPE);
+        help.setType(OnapCommandResultType.TABLE);
+        help.setPrintDirection(OnapCommandPrintDirection.LANDSCAPE);
 
         OnapCommandResultAttribute attr = new OnapCommandResultAttribute();
-        attr.setName(Constants.NAME.toUpperCase());
-        attr.setDescription(Constants.DESCRIPTION);
+        attr.setName(OnapCommandConstants.NAME.toUpperCase());
+        attr.setDescription(OnapCommandConstants.DESCRIPTION);
         attr.setScope(OnapCommandResultAttributeScope.SHORT);
         help.getRecords().add(attr);
 
         OnapCommandResultAttribute attrDesc = new OnapCommandResultAttribute();
-        attrDesc.setName(Constants.DESCRIPTION.toUpperCase());
-        attrDesc.setDescription(Constants.DESCRIPTION);
+        attrDesc.setName(OnapCommandConstants.DESCRIPTION.toUpperCase());
+        attrDesc.setDescription(OnapCommandConstants.DESCRIPTION);
         attrDesc.setScope(OnapCommandResultAttributeScope.SHORT);
         help.getRecords().add(attrDesc);
 
@@ -378,11 +378,11 @@ public class OnapCli {
     }
 
     private void generateSmapleYaml(OnapCommand cmd) throws OnapCommandException {
-        if (OnapCommandConfg.isSampleGenerateEnabled() && this.getExitCode() == OnapCliConstants.EXIT_SUCCESS) {
+        if (Boolean.parseBoolean(OnapCommandConfig.getPropertyValue(OnapCommandConstants.SAMPLE_GEN_ENABLED)) && this.getExitCode() == OnapCliConstants.EXIT_SUCCESS) {
             try {
                 SampleYamlGenerator.generateSampleYaml(args, cmd.getResult().print(),
                         OnapCommandRegistrar.getRegistrar().getEnabledProductVersion(),
-                        OnapCommandConfg.getSampleGenerateTargetFolder() + "/" + cmd.getSchemaName().replaceAll(".yaml", "") + "-sample.yaml",
+                        OnapCommandConfig.getPropertyValue(OnapCommandConstants.SAMPLE_GEN_TARGET_FOLDER) + "/" + cmd.getSchemaName().replaceAll(".yaml", "") + "-sample.yaml",
                         cmd.getResult().isDebug());
             } catch (IOException error) {
                 throw new OnapCommandInvalidSample(args.get(0), error);
diff --git a/main/src/main/java/org/onap/cli/main/utils/OnapCliArgsParser.java b/main/src/main/java/org/onap/cli/main/utils/OnapCliArgsParser.java
index 725459e9..fdf6d5b8 100644
--- a/main/src/main/java/org/onap/cli/main/utils/OnapCliArgsParser.java
+++ b/main/src/main/java/org/onap/cli/main/utils/OnapCliArgsParser.java
@@ -16,26 +16,27 @@
 
 package org.onap.cli.main.utils;
 
-import com.fasterxml.jackson.core.type.TypeReference;
-import com.fasterxml.jackson.databind.ObjectMapper;
-
-import net.minidev.json.JSONObject;
+import java.io.File;
+import java.io.IOException;
+import java.net.URL;
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.Set;
 
 import org.apache.commons.io.FileUtils;
 import org.onap.cli.fw.error.OnapCommandException;
 import org.onap.cli.fw.error.OnapCommandInvalidParameterValue;
 import org.onap.cli.fw.input.OnapCommandParameter;
-import org.onap.cli.fw.input.ParameterType;
+import org.onap.cli.fw.input.OnapCommandParameterType;
 import org.onap.cli.main.error.OnapCliArgumentValueMissing;
 import org.onap.cli.main.error.OnapCliInvalidArgument;
 
-import java.io.File;
-import java.io.IOException;
-import java.net.URL;
-import java.util.ArrayList;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
+import com.fasterxml.jackson.core.type.TypeReference;
+import com.fasterxml.jackson.databind.ObjectMapper;
+
+import net.minidev.json.JSONObject;
 
 /**
  * Oclip CLI utilities.
@@ -65,7 +66,7 @@ public class OnapCliArgsParser {
      * @throws OnapCommandInvalidParameterValue
      *             exception
      */
-    public static void populateParams(List<OnapCommandParameter> params, List<String> args)
+    public static void populateParams(Set<OnapCommandParameter> params, List<String> args)
             throws OnapCommandException {
         Map<String, String> shortOptionMap = new HashMap<>();
         Map<String, String> longOptionMap = new HashMap<>();
@@ -93,35 +94,35 @@ public class OnapCliArgsParser {
         int positionalIdx = 0;
         // Skip the first args oclip cmd name, so start from 1
         for (int i = 1; i < args.size(); i++) {
-        	String paramName = null;
-        	if (shortOptionMap.containsKey(args.get(i))) {
-        		paramName = shortOptionMap.get(args.get(i));
-        	} else if (longOptionMap.containsKey(args.get(i))) {
-        		paramName = longOptionMap.get(args.get(i));
-        	}
-        	
-        	if (paramName != null) {
+            String paramName = null;
+            if (shortOptionMap.containsKey(args.get(i))) {
+                paramName = shortOptionMap.get(args.get(i));
+            } else if (longOptionMap.containsKey(args.get(i))) {
+                paramName = longOptionMap.get(args.get(i));
+            }
+
+            if (paramName != null) {
                 // end of the list or if its option rather than a value
                 if ((i + 1) == args.size() || args.get(i + 1).startsWith("-")) {
-                    if (paramMap.get(paramName).getParameterType().equals(ParameterType.BOOL)) {
+                    if (paramMap.get(paramName).getParameterType().equals(OnapCommandParameterType.BOOL)) {
                         paramMap.get(paramName).setValue("true");
                         continue;
                     }
                     throw new OnapCliArgumentValueMissing(args.get(i));
                 }
 
-                if (paramMap.get(paramName).getParameterType().equals(ParameterType.JSON)) {
+                if (paramMap.get(paramName).getParameterType().equals(OnapCommandParameterType.JSON)) {
                     paramMap.get(paramName).setValue(readJsonStringFromUrl(args.get(i + 1),
                             paramMap.get(paramName).getName()));
                     i++;
                     continue;
-                } if (paramMap.get(paramName).getParameterType().equals(ParameterType.TEXT)) {
+                } if (paramMap.get(paramName).getParameterType().equals(OnapCommandParameterType.TEXT)) {
                     paramMap.get(paramName).setValue(readTextStringFromUrl(args.get(i + 1),
                             paramMap.get(paramName).getName()));
                     i++;
                     continue;
                 } else if (paramMap.get(paramName).getParameterType()
-                        .equals(ParameterType.ARRAY)) {
+                        .equals(OnapCommandParameterType.ARRAY)) {
                     Object value = paramMap.get(paramName).getValue();
                     List<String> list;
                     if (value == "") {
@@ -134,7 +135,7 @@ public class OnapCliArgsParser {
                     paramMap.get(paramName).setValue(list);
                     i++;
                     continue;
-                } else if (paramMap.get(paramName).getParameterType().equals(ParameterType.MAP)) {
+                } else if (paramMap.get(paramName).getParameterType().equals(OnapCommandParameterType.MAP)) {
                     Object value = paramMap.get(paramName).getValue();
 
                     Map<String, String> map;
diff --git a/main/src/test/java/org/onap/cli/main/OnapCliMainTest.java b/main/src/test/java/org/onap/cli/main/OnapCliMainTest.java
index 9d3b036c..f7401904 100644
--- a/main/src/test/java/org/onap/cli/main/OnapCliMainTest.java
+++ b/main/src/test/java/org/onap/cli/main/OnapCliMainTest.java
@@ -18,21 +18,12 @@ package org.onap.cli.main;
 
 import static org.junit.Assert.fail;
 
-import java.io.File;
 import java.io.IOException;
-import java.net.URL;
-import java.net.URLClassLoader;
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.List;
 
-import org.junit.Ignore;
 import org.junit.Test;
-import org.onap.cli.fw.OnapCommand;
-import org.onap.cli.fw.OnapCommandRegistrar;
 import org.onap.cli.fw.error.OnapCommandException;
 import org.onap.cli.fw.error.OnapCommandHelpFailed;
-import org.onap.cli.main.utils.OnapCliArgsParser;
+import org.onap.cli.fw.registrar.OnapCommandRegistrar;
 
 import jline.console.ConsoleReader;
 import mockit.Invocation;
@@ -73,44 +64,6 @@ public class OnapCliMainTest {
         this.handle(new String[] { "sample-test", "--help" });
     }
 
-    @Ignore
-    @Test
-    public void testHandleProfile() {
-        this.handle(new String[] { "-c", "test" });
-    }
-
-    @Ignore
-    @Test
-    public void testAAICustomerList() {
-        this.handle(new String[] { "customer-list", "-u", "AAI", "-p", "AAI", "-m", "https://192.168.17.12:8443" });
-    }
-
-    @Ignore
-    @Test
-    public void testAAICloudList() {
-        this.handle(new String[] { "cloud-list", "-u", "AAI", "-p", "AAI", "-m", "https://192.168.17.12:8443" });
-    }
-
-    @Test
-    public void testHelpSampleCreateCommand() throws OnapCommandException {
-        ClassLoader cl = ClassLoader.getSystemClassLoader();
-        URL[] urls = ((URLClassLoader) cl).getURLs();
-        for (URL url : urls) {
-            if (url.getPath().contains("main/target/test-classes")) {
-                File file = new File(url.getPath() + "data");
-                if (!file.exists()) {
-                    file.mkdirs();
-                }
-                break;
-            }
-        }
-        this.handle(new String[] { "sample-create", "--help" });
-        OnapCommand cmd = OnapCommandRegistrar.getRegistrar().get("sample-create");
-        List<String> args = new ArrayList<>(Arrays.asList(new String[] { "sample-create", "--service-name", "test-service", "-i", "ip1", "-i",
-                "ip2", "-o", "port1=value1", "-o", "port2=value2" }));
-        OnapCliArgsParser.populateParams(cmd.getParameters(), args);
-    }
-
     @Test
     public void testHelpSampleCommandShort() {
         this.handle(new String[] { "sample-test", "-h" });
diff --git a/main/src/test/java/org/onap/cli/main/OnapCommandSampleTest.java b/main/src/test/java/org/onap/cli/main/OnapCommandSampleTest.java
index fcaa8236..3ec63ae6 100644
--- a/main/src/test/java/org/onap/cli/main/OnapCommandSampleTest.java
+++ b/main/src/test/java/org/onap/cli/main/OnapCommandSampleTest.java
@@ -16,9 +16,9 @@
 
 package org.onap.cli.main;
 
-import org.onap.cli.fw.OnapCommand;
-import org.onap.cli.fw.OnapCommandSchema;
+import org.onap.cli.fw.cmd.OnapCommand;
 import org.onap.cli.fw.error.OnapCommandException;
+import org.onap.cli.fw.schema.OnapCommandSchema;
 
 /**
  * This command helps to test the Command functionalities.
diff --git a/main/src/test/java/org/onap/cli/main/utils/OnapCliUtilsTest.java b/main/src/test/java/org/onap/cli/main/utils/OnapCliUtilsTest.java
index ad1a7ccc..eb2ca294 100644
--- a/main/src/test/java/org/onap/cli/main/utils/OnapCliUtilsTest.java
+++ b/main/src/test/java/org/onap/cli/main/utils/OnapCliUtilsTest.java
@@ -16,19 +16,21 @@
 
 package org.onap.cli.main.utils;
 
+import java.io.File;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.HashSet;
+import java.util.List;
+import java.util.Set;
+
 import org.junit.Assert;
 import org.junit.Test;
 import org.onap.cli.fw.error.OnapCommandException;
 import org.onap.cli.fw.input.OnapCommandParameter;
-import org.onap.cli.fw.input.ParameterType;
+import org.onap.cli.fw.input.OnapCommandParameterType;
 import org.onap.cli.main.error.OnapCliArgumentValueMissing;
 import org.onap.cli.main.error.OnapCliInvalidArgument;
 
-import java.io.File;
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.List;
-
 public class OnapCliUtilsTest {
 
     @Test
@@ -36,25 +38,25 @@ public class OnapCliUtilsTest {
         OnapCommandParameter param1 = new OnapCommandParameter();
         param1.setLongOption("host-username");
         param1.setName("host-username");
-        param1.setParameterType(ParameterType.STRING);
+        param1.setParameterType(OnapCommandParameterType.STRING);
         OnapCommandParameter param2 = new OnapCommandParameter();
         param2.setLongOption("host-password");
         param2.setName("host-password");
-        param2.setParameterType(ParameterType.STRING);
+        param2.setParameterType(OnapCommandParameterType.STRING);
         OnapCommandParameter param3 = new OnapCommandParameter();
         param3.setLongOption("host-url");
         param3.setName("host-url");
-        param3.setParameterType(ParameterType.STRING);
+        param3.setParameterType(OnapCommandParameterType.STRING);
         OnapCommandParameter param4 = new OnapCommandParameter();
         param4.setLongOption("string-param");
         param4.setName("string-param");
-        param4.setParameterType(ParameterType.STRING);
+        param4.setParameterType(OnapCommandParameterType.STRING);
         OnapCommandParameter param5 = new OnapCommandParameter();
         param5.setLongOption("long-opt");
         param5.setName("long-opt");
-        param5.setParameterType(ParameterType.STRING);
+        param5.setParameterType(OnapCommandParameterType.STRING);
 
-        List<OnapCommandParameter> paramslist = new ArrayList<>();
+        Set<OnapCommandParameter> paramslist = new HashSet<>();
         paramslist.add(param1);
         paramslist.add(param2);
         paramslist.add(param3);
@@ -78,13 +80,13 @@ public class OnapCliUtilsTest {
     public void testpositionalargs() throws OnapCommandException {
         OnapCommandParameter paramargs = new OnapCommandParameter();
         paramargs.setName("http://localhost:8082/file.txt");
-        List<OnapCommandParameter> paramslist = new ArrayList<>();
+        Set<OnapCommandParameter> paramslist = new HashSet<>();
         paramslist.add(paramargs);
         String[] args = new String[] { "positional-args", "http://localhost:8082/file.txt" };
-        paramargs.setParameterType(ParameterType.STRING);
+        paramargs.setParameterType(OnapCommandParameterType.STRING);
         OnapCliArgsParser.populateParams(paramslist, Arrays.asList(args));
         List<String> expectedList = Arrays.asList(args);
-        Assert.assertEquals("positional-args", expectedList.get(1), paramslist.get(0).getValue());
+        Assert.assertEquals("positional-args", expectedList.get(1), paramslist.iterator().next().getValue());
     }
 
     @Test
@@ -92,14 +94,14 @@ public class OnapCliUtilsTest {
         OnapCommandParameter boolparam = new OnapCommandParameter();
         boolparam.setLongOption("bool");
         boolparam.setName("bool-param");
-        List<OnapCommandParameter> paramslist = new ArrayList<>();
+        Set<OnapCommandParameter> paramslist = new HashSet<>();
         paramslist.add(boolparam);
         String[] args = new String[] { "sample-create", "--bool" };
 
-        boolparam.setParameterType(ParameterType.BOOL);
+        boolparam.setParameterType(OnapCommandParameterType.BOOL);
         OnapCliArgsParser.populateParams(paramslist, Arrays.asList(args));
         List<String> expectedList = Arrays.asList(args);
-        Assert.assertNotNull(expectedList.get(1), paramslist.get(0).getValue());
+        Assert.assertNotNull(expectedList.get(1), paramslist.iterator().next().getValue());
 
     }
 
@@ -108,14 +110,14 @@ public class OnapCliUtilsTest {
         OnapCommandParameter boolparam = new OnapCommandParameter();
         boolparam.setShortOption("b");
         boolparam.setName("bool-param");
-        List<OnapCommandParameter> paramslist = new ArrayList<>();
+        Set<OnapCommandParameter> paramslist = new HashSet<>();
         paramslist.add(boolparam);
         String[] args = new String[] { "sample-create", "-b", };
 
-        boolparam.setParameterType(ParameterType.BOOL);
+        boolparam.setParameterType(OnapCommandParameterType.BOOL);
         OnapCliArgsParser.populateParams(paramslist, Arrays.asList(args));
         List<String> expectedList = Arrays.asList(args);
-        Assert.assertNotNull(expectedList.get(1), paramslist.get(0).getValue());
+        Assert.assertNotNull(expectedList.get(1), paramslist.iterator().next().getValue());
     }
 
     @Test
@@ -123,14 +125,14 @@ public class OnapCliUtilsTest {
         OnapCommandParameter boolparam = new OnapCommandParameter();
         boolparam.setLongOption("text-param");
         boolparam.setName("text-param");
-        List<OnapCommandParameter> paramslist = new ArrayList<>();
+        Set<OnapCommandParameter> paramslist = new HashSet<>();
         paramslist.add(boolparam);
         String[] args = new String[] { "sample-create", "--text-param" , "text"};
 
-        boolparam.setParameterType(ParameterType.TEXT);
+        boolparam.setParameterType(OnapCommandParameterType.TEXT);
         OnapCliArgsParser.populateParams(paramslist, Arrays.asList(args));
         List<String> expectedList = Arrays.asList(args);
-        Assert.assertNotNull(expectedList.get(1), paramslist.get(0).getValue());
+        Assert.assertNotNull(expectedList.get(1), paramslist.iterator().next().getValue());
 
     }
 
@@ -139,14 +141,14 @@ public class OnapCliUtilsTest {
         OnapCommandParameter boolparam = new OnapCommandParameter();
         boolparam.setShortOption("e");
         boolparam.setName("text-param");
-        List<OnapCommandParameter> paramslist = new ArrayList<>();
+        Set<OnapCommandParameter> paramslist = new HashSet<>();
         paramslist.add(boolparam);
         String[] args = new String[] { "sample-create", "-e" , "text"};
 
-        boolparam.setParameterType(ParameterType.TEXT);
+        boolparam.setParameterType(OnapCommandParameterType.TEXT);
         OnapCliArgsParser.populateParams(paramslist, Arrays.asList(args));
         List<String> expectedList = Arrays.asList(args);
-        Assert.assertNotNull(expectedList.get(1), paramslist.get(0).getValue());
+        Assert.assertNotNull(expectedList.get(1), paramslist.iterator().next().getValue());
     }
 
     @Test
@@ -154,14 +156,14 @@ public class OnapCliUtilsTest {
         OnapCommandParameter jsonparam = new OnapCommandParameter();
         jsonparam.setShortOption("j");
         jsonparam.setName("json-param");
-        List<OnapCommandParameter> paramslist = new ArrayList<>();
+        Set<OnapCommandParameter> paramslist = new HashSet<>();
         paramslist.add(jsonparam);
         File resourcesDirectory = new File("src/test/resources/sampletest.json");
         String[] args = new String[] { "sample-create", "-j", "file:" + resourcesDirectory };
-        jsonparam.setParameterType(ParameterType.JSON);
+        jsonparam.setParameterType(OnapCommandParameterType.JSON);
         OnapCliArgsParser.populateParams(paramslist, Arrays.asList(args));
         List<String> expectedList = Arrays.asList(args);
-        Assert.assertNotNull(expectedList.get(1), paramslist.get(0).getValue());
+        Assert.assertNotNull(expectedList.get(1), paramslist.iterator().next().getValue());
     }
 
     @Test
@@ -169,14 +171,14 @@ public class OnapCliUtilsTest {
         OnapCommandParameter jsonparam = new OnapCommandParameter();
         jsonparam.setLongOption("json-param");
         jsonparam.setName("json-param");
-        List<OnapCommandParameter> paramslist = new ArrayList<>();
+        Set<OnapCommandParameter> paramslist = new HashSet<>();
         paramslist.add(jsonparam);
         File resourcesDirectory = new File("src/test/resources/sampletest.json");
         String[] args = new String[] { "sample-create", "--json-param", "file:" + resourcesDirectory };
-        jsonparam.setParameterType(ParameterType.JSON);
+        jsonparam.setParameterType(OnapCommandParameterType.JSON);
         OnapCliArgsParser.populateParams(paramslist, Arrays.asList(args));
         List<String> expectedList = Arrays.asList(args);
-        Assert.assertNotNull(expectedList.get(1), paramslist.get(0).getValue());
+        Assert.assertNotNull(expectedList.get(1), paramslist.iterator().next().getValue());
     }
 
     @Test
@@ -185,25 +187,25 @@ public class OnapCliUtilsTest {
         OnapCommandParameter param1 = new OnapCommandParameter();
         param1.setShortOption("u");
         param1.setName("host-username");
-        param1.setParameterType(ParameterType.STRING);
+        param1.setParameterType(OnapCommandParameterType.STRING);
         OnapCommandParameter param2 = new OnapCommandParameter();
         param2.setShortOption("p");
         param2.setName("host-password");
-        param2.setParameterType(ParameterType.STRING);
+        param2.setParameterType(OnapCommandParameterType.STRING);
         OnapCommandParameter param3 = new OnapCommandParameter();
         param3.setShortOption("r");
         param3.setName("host-url");
-        param3.setParameterType(ParameterType.STRING);
+        param3.setParameterType(OnapCommandParameterType.STRING);
         OnapCommandParameter param4 = new OnapCommandParameter();
         param4.setShortOption("c");
         param4.setName("string-param");
-        param4.setParameterType(ParameterType.STRING);
+        param4.setParameterType(OnapCommandParameterType.STRING);
         OnapCommandParameter param5 = new OnapCommandParameter();
         param5.setShortOption("l");
         param5.setName("long-opt");
-        param5.setParameterType(ParameterType.STRING);
+        param5.setParameterType(OnapCommandParameterType.STRING);
 
-        List<OnapCommandParameter> paramslist = new ArrayList<>();
+        Set<OnapCommandParameter> paramslist = new HashSet<>();
         paramslist.add(param1);
         paramslist.add(param2);
         paramslist.add(param3);
@@ -230,14 +232,14 @@ public class OnapCliUtilsTest {
         arrayval.setName("node-ip");
 
         String[] args = new String[] { "sample-create", "--node-ip", "{}" };
-        List<OnapCommandParameter> paramslist = new ArrayList<>();
+        Set<OnapCommandParameter> paramslist = new HashSet<>();
         paramslist.add(arrayval);
 
-        arrayval.setParameterType(ParameterType.ARRAY);
+        arrayval.setParameterType(OnapCommandParameterType.ARRAY);
         OnapCliArgsParser.populateParams(paramslist, Arrays.asList(args));
 
         List<String> expectedList = Arrays.asList(args);
-        Assert.assertNotNull(expectedList.get(1), paramslist.get(0).getValue());
+        Assert.assertNotNull(expectedList.get(1), paramslist.iterator().next().getValue());
     }
 
     @Test
@@ -245,15 +247,15 @@ public class OnapCliUtilsTest {
         OnapCommandParameter param1 = new OnapCommandParameter();
         param1.setLongOption("map");
         param1.setName("MAP");
-        param1.setParameterType(ParameterType.MAP);
-        List<OnapCommandParameter> paramslist = new ArrayList<>();
+        param1.setParameterType(OnapCommandParameterType.MAP);
+        Set<OnapCommandParameter> paramslist = new HashSet<>();
         paramslist.add(param1);
 
-        param1.setParameterType(ParameterType.MAP);
+        param1.setParameterType(OnapCommandParameterType.MAP);
         OnapCliArgsParser.populateParams(paramslist,
                 Arrays.asList("show", "--map", "param1=value1", "--map", "param2=value2"));
 
-        Assert.assertEquals("{\"param1\":\"value1\",\"param2\":\"value2\"}", paramslist.get(0).getValue().toString());
+        Assert.assertEquals("{\"param1\":\"value1\",\"param2\":\"value2\"}", paramslist.iterator().next().getValue().toString());
     }
 
     @Test(expected = OnapCliInvalidArgument.class)
@@ -261,13 +263,13 @@ public class OnapCliUtilsTest {
         OnapCommandParameter param1 = new OnapCommandParameter();
         param1.setLongOption("map");
         param1.setName("MAP");
-        param1.setParameterType(ParameterType.MAP);
-        List<OnapCommandParameter> paramslist = new ArrayList<>();
+        param1.setParameterType(OnapCommandParameterType.MAP);
+        Set<OnapCommandParameter> paramslist = new HashSet<>();
         paramslist.add(param1);
 
-        param1.setParameterType(ParameterType.MAP);
+        param1.setParameterType(OnapCommandParameterType.MAP);
         OnapCliArgsParser.populateParams(paramslist, Arrays.asList("show", "--map", "param1=value1", "--map", "param2"));
-        Assert.assertEquals("{\"param1\":\"value1\",\"param2\"}", paramslist.get(0).getValue().toString());
+        Assert.assertEquals("{\"param1\":\"value1\",\"param2\"}", paramslist.iterator().next().getValue().toString());
     }
 
     @Test(expected = OnapCliInvalidArgument.class)
@@ -275,26 +277,26 @@ public class OnapCliUtilsTest {
         OnapCommandParameter param1 = new OnapCommandParameter();
         param1.setShortOption("o");
         param1.setName("node-port");
-        param1.setParameterType(ParameterType.MAP);
-        List<OnapCommandParameter> paramslist = new ArrayList<>();
+        param1.setParameterType(OnapCommandParameterType.MAP);
+        Set<OnapCommandParameter> paramslist = new HashSet<>();
         paramslist.add(param1);
-        param1.setParameterType(ParameterType.MAP);
+        param1.setParameterType(OnapCommandParameterType.MAP);
         OnapCliArgsParser.populateParams(paramslist, Arrays.asList("show", "-o", "param1=value1", "-o", "param2"));
-        Assert.assertEquals("{\"param1\":\"value1\",\"param2\"}", paramslist.get(0).getValue().toString());
+        Assert.assertEquals("{\"param1\":\"value1\",\"param2\"}", paramslist.iterator().next().getValue().toString());
     }
 
     @Test(expected = OnapCliInvalidArgument.class)
     public void testpositionalargsfails() throws OnapCommandException {
         OnapCommandParameter paramargs = new OnapCommandParameter();
         paramargs.setName("http://localhost:8082/file.txt");
-        List<OnapCommandParameter> paramslist = new ArrayList<>();
+        Set<OnapCommandParameter> paramslist = new HashSet<>();
         paramslist.add(paramargs);
         String[] args = new String[] { "positional-args", "http://localhost:8082/file.txt",
                 "http://localhost:8082/file.txt" };
-        paramargs.setParameterType(ParameterType.STRING);
+        paramargs.setParameterType(OnapCommandParameterType.STRING);
         OnapCliArgsParser.populateParams(paramslist, Arrays.asList(args));
         List<String> expectedList = Arrays.asList(args);
-        Assert.assertEquals("positional-args", expectedList.get(1), paramslist.get(0).getValue());
+        Assert.assertEquals("positional-args", expectedList.get(1), paramslist.iterator().next().getValue());
     }
 
     @Test(expected = OnapCliInvalidArgument.class)
@@ -302,14 +304,14 @@ public class OnapCliUtilsTest {
         OnapCommandParameter boolparam = new OnapCommandParameter();
         boolparam.setShortOption("b");
         boolparam.setName("bool-param");
-        List<OnapCommandParameter> paramslist = new ArrayList<>();
+        Set<OnapCommandParameter> paramslist = new HashSet<>();
         paramslist.add(boolparam);
         String[] args = new String[] { "sample-create", "-b", "-b", "-h" };
 
-        boolparam.setParameterType(ParameterType.BOOL);
+        boolparam.setParameterType(OnapCommandParameterType.BOOL);
         OnapCliArgsParser.populateParams(paramslist, Arrays.asList(args));
         List<String> expectedList = Arrays.asList(args);
-        Assert.assertEquals("true", paramslist.get(0).getValue());
+        Assert.assertEquals("true", paramslist.iterator().next().getValue());
     }
 
     @Test(expected = OnapCliInvalidArgument.class)
@@ -317,14 +319,14 @@ public class OnapCliUtilsTest {
         OnapCommandParameter boolparam = new OnapCommandParameter();
         boolparam.setShortOption("bool");
         boolparam.setName("bool-param");
-        List<OnapCommandParameter> paramslist = new ArrayList<>();
+        Set<OnapCommandParameter> paramslist = new HashSet<>();
         paramslist.add(boolparam);
         String[] args = new String[] { "sample-create", "--bool", "--bool", "--help" };
 
-        boolparam.setParameterType(ParameterType.BOOL);
+        boolparam.setParameterType(OnapCommandParameterType.BOOL);
         OnapCliArgsParser.populateParams(paramslist, Arrays.asList(args));
         List<String> expectedList = Arrays.asList(args);
-        Assert.assertEquals("true", paramslist.get(0).getValue());
+        Assert.assertEquals("true", paramslist.iterator().next().getValue());
     }
 
     @Test(expected = OnapCliArgumentValueMissing.class)
@@ -332,14 +334,14 @@ public class OnapCliUtilsTest {
         OnapCommandParameter jsonparam = new OnapCommandParameter();
         jsonparam.setLongOption("json-param");
         jsonparam.setName("json-param");
-        List<OnapCommandParameter> paramslist = new ArrayList<>();
+        Set<OnapCommandParameter> paramslist = new HashSet<>();
         paramslist.add(jsonparam);
         File resourcesDirectory = new File("src/test/resources/sampletest.json");
         String[] args = new String[] { "sample-create", "--json-param", "file:" + resourcesDirectory, "--json-param" };
-        jsonparam.setParameterType(ParameterType.JSON);
+        jsonparam.setParameterType(OnapCommandParameterType.JSON);
         OnapCliArgsParser.populateParams(paramslist, Arrays.asList(args));
         List<String> expectedList = Arrays.asList(args);
-        Assert.assertEquals("--json-param", paramslist.get(0).getValue());
+        Assert.assertEquals("--json-param", paramslist.iterator().next().getValue());
 
     }
 
@@ -348,14 +350,14 @@ public class OnapCliUtilsTest {
         OnapCommandParameter jsonparam = new OnapCommandParameter();
         jsonparam.setShortOption("j");
         jsonparam.setName("json-param");
-        List<OnapCommandParameter> paramslist = new ArrayList<>();
+        Set<OnapCommandParameter> paramslist = new HashSet<>();
         paramslist.add(jsonparam);
         File resourcesDirectory = new File("src/test/resources/sampletest.json");
         String[] args = new String[] { "sample-create", "-j", "file:" + resourcesDirectory, "-j" };
-        jsonparam.setParameterType(ParameterType.JSON);
+        jsonparam.setParameterType(OnapCommandParameterType.JSON);
         OnapCliArgsParser.populateParams(paramslist, Arrays.asList(args));
         List<String> expectedList = Arrays.asList(args);
-        Assert.assertEquals("--json-param", paramslist.get(0).getValue());
+        Assert.assertEquals("--json-param", paramslist.iterator().next().getValue());
 
     }
 }
\ No newline at end of file
diff --git a/main/src/test/resources/META-INF/services/org.onap.cli.fw.OnapCommand b/main/src/test/resources/META-INF/services/org.onap.cli.fw.cmd.OnapCommand
index 16dd879a..16dd879a 100644
--- a/main/src/test/resources/META-INF/services/org.onap.cli.fw.OnapCommand
+++ b/main/src/test/resources/META-INF/services/org.onap.cli.fw.cmd.OnapCommand
diff --git a/main/src/test/resources/open-cli-schema/sample-create-schema.yaml b/main/src/test/resources/open-cli-schema/sample-create-schema.yaml
deleted file mode 100644
index 05f93cda..00000000
--- a/main/src/test/resources/open-cli-schema/sample-create-schema.yaml
+++ /dev/null
@@ -1,73 +0,0 @@
-open_cli_schema_version: 1.0
-name: sample-create
-description: Sample create into Onap
-info:
-  product: open-cli
-  service: test
-  type: cmd
-  author: Kanagaraj Manickam kanagaraj.manickam@huawei.com
-
-parameters:
-  - name: service-name
-    description: Oclip service name
-    type: string
-    short_option: x
-    long_option: service-name
-    is_optional: false
-  - name: node-ip
-    description: Oclip service running node IP
-    type: array
-    short_option: i
-    long_option: node-ip
-  - name: node-port
-    description: Oclip service running node port
-    type: map
-    short_option: o
-    long_option: node-port
-results:
-  direction: portrait
-  attributes:
-    - name: name
-      description: Oclip service name
-      scope: short
-      type: string
-    - name: version
-      description: Oclip service version
-      scope: short
-      type: string
-    - name: url
-      description: Oclip service base url
-      scope: short
-      type: url
-    - name: status
-      description: Oclip service status
-      scope: short
-      type: digit
-    - name: nodes
-      description: Oclip service running nodes
-      scope: long
-      type: string
-    - name: location
-      description: Oclip service location
-      scope: long
-      type: url
-http:
-  request:
-    uri: /services
-    method: POST
-    body: '{"serviceName":"${service-name}","nodeIp":"${node-ip}","nodePort":"${node-port}"}'
-    headers:
-    queries:
-  success_codes:
-    - 201
-    - 200
-  result_map:
-    name: $b{$.serviceName}
-    version: $b{$.version}
-    url: $b{$.url}
-    status: $b{$.status}
-    nodes: $b{$.nodes[*].ip}:$b{$.nodes[*].port}
-    location: $h{Location}
-
-  sample_response:
-    body: {"serviceName":"test","version":"v1","url":"/api/test/v1","protocol":"REST","visualRange":"1","lb_policy":"hash","nodes":[{"ip":"127.0.0.1","port":"8012","ttl":0,"nodeId":"test_127.0.0.1_8012","expiration":"2017-02-10T05:33:25Z","created_at":"2017-02-10T05:33:25Z","updated_at":"2017-02-10T05:33:25Z"}],"status":"1"}
\ No newline at end of file
diff --git a/main/src/test/resources/sample-test-schema.yaml b/main/src/test/resources/open-cli-schema/sample-test-schema.yaml
index 584eec87..584eec87 100644
--- a/main/src/test/resources/sample-test-schema.yaml
+++ b/main/src/test/resources/open-cli-schema/sample-test-schema.yaml