1 files changed, 187 insertions, 0 deletions
diff --git a/yang-compiler/src/main/java/org/onap/modeling/yangkit/compiler/plugin/yangpackage/YangPackageMeta.java b/yang-compiler/src/main/java/org/onap/modeling/yangkit/compiler/plugin/yangpackage/YangPackageMeta.java
new file mode 100644
index 0000000..92946cf
--- /dev/null
+++ b/yang-compiler/src/main/java/org/onap/modeling/yangkit/compiler/plugin/yangpackage/YangPackageMeta.java
@@ -0,0 +1,187 @@
+/*
+Copyright 2023 Huawei Technologies
+
+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.
+*/
+
+package org.onap.modeling.yangkit.compiler.plugin.yangpackage;
+
+import com.google.gson.JsonArray;
+import com.google.gson.JsonElement;
+import com.google.gson.JsonObject;
+
+import java.util.ArrayList;
+import java.util.List;
+
+
+public class YangPackageMeta {
+    private String name;
+    private String revision;
+    private String organization;
+    private String contact;
+    private String description;
+    private String reference;
+    private boolean local;
+    private final List<String> tags = new ArrayList<>();
+    private final List<String> mandatoryFeatures = new ArrayList<>();
+    private final List<PackageInfo> includePackages = new ArrayList<>();
+
+    /**
+     * get the package name.
+     * @return name
+     */
+    public String getName() {
+        return name;
+    }
+
+    /**
+     * get revision of package.
+     * @return revision
+     */
+    public String getRevision() {
+        return revision;
+    }
+
+    /**
+     * get organization.
+     * @return organization.
+     */
+    public String getOrganization() {
+        return organization;
+    }
+
+    /**
+     * get contact.
+     * @return contact.
+     */
+    public String getContact() {
+        return contact;
+    }
+
+    /**
+     * get description.
+     * @return description.
+     */
+    public String getDescription() {
+        return description;
+    }
+
+    /**
+     * get reference.
+     * @return reference.
+     */
+    public String getReference() {
+        return reference;
+    }
+
+    /**
+     * whether the package is local.
+     * @return true or false
+     */
+    public boolean isLocal() {
+        return local;
+    }
+
+    /**
+     * get tags of package.
+     * @return list of tags.
+     */
+    public List<String> getTags() {
+        return tags;
+    }
+
+    /**
+     * get mandatory features.
+     * @return list of features/
+     */
+    public List<String> getMandatoryFeatures() {
+        return mandatoryFeatures;
+    }
+
+    /**
+     * get include packages.
+     * @return list of packages.
+     */
+    public List<PackageInfo> getIncludePackages() {
+        return includePackages;
+    }
+
+    /**
+     * deserialized package meta from json.
+     * @param metaDoc json element
+     */
+    public void deserialize(JsonElement metaDoc) {
+        JsonObject jsonObject = metaDoc.getAsJsonObject();
+        JsonElement nameElement = jsonObject.get("name");
+        if (nameElement != null) {
+            this.name = nameElement.getAsString();
+        }
+        JsonElement versionElement = jsonObject.get("version");
+        if (versionElement != null) {
+            this.revision = versionElement.getAsString();
+        }
+        JsonElement organizationElement = jsonObject.get("organization");
+        if (organizationElement != null) {
+            this.organization = organizationElement.getAsString();
+        }
+        JsonElement contactElement = jsonObject.get("contact");
+        if (contactElement != null) {
+            this.contact = contactElement.getAsString();
+        }
+        JsonElement descElement = jsonObject.get("description");
+        if (descElement != null) {
+            this.description = descElement.getAsString();
+        }
+        JsonElement referElement = jsonObject.get("reference");
+        if (referElement != null) {
+            this.reference = referElement.getAsString();
+        }
+
+        JsonElement localElement = jsonObject.get("local");
+        if (localElement != null) {
+            this.local = referElement.getAsBoolean();
+        }
+        JsonElement tagElement = jsonObject.get("tag");
+        if (tagElement != null) {
+            JsonArray tagArray = tagElement.getAsJsonArray();
+            int size = tagArray.size();
+            for (int i = 0; i < size; i++) {
+                JsonElement tagIns = tagArray.get(i);
+                this.tags.add(tagIns.getAsString());
+            }
+        }
+
+        JsonElement mandatoryFeaturesElement = jsonObject.get("mandatory-feature");
+        if (mandatoryFeaturesElement != null) {
+            JsonArray mandatoryFeaturesArray = mandatoryFeaturesElement.getAsJsonArray();
+            int size = mandatoryFeaturesArray.size();
+            for (int i = 0; i < size; i++) {
+                JsonElement featureIns = mandatoryFeaturesArray.get(i);
+                this.mandatoryFeatures.add(featureIns.getAsString());
+            }
+        }
+        JsonElement includePackagesElement = jsonObject.get("include-package");
+        if (includePackagesElement != null) {
+            JsonArray includePackageArray = includePackagesElement.getAsJsonArray();
+            int size = includePackageArray.size();
+            for (int i = 0; i < size; i++) {
+                JsonElement includePackageIns = includePackageArray.get(i);
+                JsonObject includePackageObj = includePackageIns.getAsJsonObject();
+                PackageInfo packageInfo = new PackageInfo(includePackageObj.get("name").getAsString(),
+                        includePackageObj.get("version").getAsString());
+                this.includePackages.add(packageInfo);
+            }
+        }
+
+    }
+}