1 files changed, 74 insertions, 0 deletions
diff --git a/auth/cli-editor/src/main/java/org/onap/policy/apex/auth/clieditor/tosca/ApexCliToscaParameterParser.java b/auth/cli-editor/src/main/java/org/onap/policy/apex/auth/clieditor/tosca/ApexCliToscaParameterParser.java
new file mode 100644
index 000000000..d5c66858f
--- /dev/null
+++ b/auth/cli-editor/src/main/java/org/onap/policy/apex/auth/clieditor/tosca/ApexCliToscaParameterParser.java
@@ -0,0 +1,74 @@
+/*-
+ * ============LICENSE_START=======================================================
+ *  Copyright (C) 2019 Nordix Foundation.
+ * ================================================================================
+ * 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.auth.clieditor.tosca;
+
+import org.apache.commons.cli.CommandLine;
+import org.apache.commons.cli.Option;
+import org.onap.policy.apex.auth.clieditor.CommandLineParameterParser;
+
+/**
+ * This class reads and handles command line parameters to the Apex CLI Tosca editor.
+ *
+ * @author Ajith Sreekumar (ajith.sreekumar@est.tech)
+ */
+public class ApexCliToscaParameterParser extends CommandLineParameterParser {
+
+    /**
+     * Construct the options for the CLI editor.
+     */
+    public ApexCliToscaParameterParser() {
+        getOptions().addOption(Option.builder("ac").longOpt("apex-config-file")
+            .desc("name of the file containing apex configuration details").hasArg()
+            .argName("APEX_CONFIG_FILE").required(false).type(String.class).build());
+        getOptions().addOption(Option.builder("t").longOpt("tosca-template-file")
+            .desc("name of the input file containing tosca template which needs to be updated with policy").hasArg()
+            .argName("TOSCA_TEMPLATE_FILE").required(false).type(String.class).build());
+        getOptions().addOption(Option.builder("ot").longOpt("output-tosca-file")
+            .desc("name of a file that will contain the output model for the editor").hasArg()
+            .argName("OUTPUT_TOSCA_FILE").required(false).type(String.class).build());
+    }
+
+    /**
+     * Parse the command line options.
+     *
+     * @param args The arguments
+     * @return the CLI parameters
+     */
+    @Override
+    public ApexCliToscaParameters parse(final String[] args) {
+        CommandLine commandLine = parseDefault(args);
+        final ApexCliToscaParameters parameters = new ApexCliToscaParameters();
+        parseSingleLetterOptions(commandLine, parameters);
+        parseDoubleLetterOptions(commandLine, parameters);
+
+        if (commandLine.hasOption("ac")) {
+            parameters.setApexConfigFileName(commandLine.getOptionValue("ac"));
+        }
+        if (commandLine.hasOption("t")) {
+            parameters.setInputToscaTemplateFileName(commandLine.getOptionValue("t"));
+        }
+        if (commandLine.hasOption("ot")) {
+            parameters.setOutputToscaPolicyFileName(commandLine.getOptionValue("ot"));
+        }
+        return parameters;
+    }
+
+}