1 files changed, 154 insertions, 0 deletions
diff --git a/java/com/android/libraries/tv/tvsystem/display/DeviceProductInfo.java b/java/com/android/libraries/tv/tvsystem/display/DeviceProductInfo.java
new file mode 100644
index 0000000..7d9a120
--- /dev/null
+++ b/java/com/android/libraries/tv/tvsystem/display/DeviceProductInfo.java
@@ -0,0 +1,154 @@
+/*
+ * Copyright (C) 2020 The Android Open Source Project
+ *
+ * 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 com.android.libraries.tv.tvsystem.display;
+
+import java.util.Objects;
+
+/**
+ * Product-specific information about the display or the directly connected device on the
+ * display chain. For example, if the display is transitively connected, this field may contain
+ * product information about the intermediate device.
+ */
+public final class DeviceProductInfo {
+    private final String mName;
+    private final String mManufacturerPnpId;
+    private final String mProductId;
+    private final Integer mModelYear;
+    private final ManufactureDate mManufactureDate;
+
+    public DeviceProductInfo(
+            String name,
+            String manufacturerPnpId,
+            String productId,
+            Integer modelYear,
+            ManufactureDate manufactureDate) {
+        this.mName = name;
+        this.mManufacturerPnpId = manufacturerPnpId;
+        this.mProductId = productId;
+        this.mModelYear = modelYear;
+        this.mManufactureDate = manufactureDate;
+    }
+
+    /**
+     * @return Display name.
+     */
+    public String getName() {
+        return mName;
+    }
+
+    /**
+     * @return Manufacturer Plug and Play ID.
+     */
+    public String getManufacturerPnpId() {
+        return mManufacturerPnpId;
+    }
+
+    /**
+     * @return Manufacturer product ID.
+     */
+    public String getProductId() {
+        return mProductId;
+    }
+
+    /**
+     * @return Model year of the device. Typically exactly one of model year or
+     *      manufacture date will be present.
+     */
+    public Integer getModelYear() {
+        return mModelYear;
+    }
+
+    /**
+     * @return Manufacture date. Typically exactly one of model year or manufacture
+     * date will be present.
+     */
+    public ManufactureDate getManufactureDate() {
+        return mManufactureDate;
+    }
+
+    @Override
+    public String toString() {
+        return "DeviceProductInfo{"
+                + "name="
+                + mName
+                + ", manufacturerPnpId="
+                + mManufacturerPnpId
+                + ", productId="
+                + mProductId
+                + ", modelYear="
+                + mModelYear
+                + ", manufactureDate="
+                + mManufactureDate
+                + '}';
+    }
+
+    @Override
+    public boolean equals(Object o) {
+        if (this == o) return true;
+        if (o == null || getClass() != o.getClass()) return false;
+        DeviceProductInfo that = (DeviceProductInfo) o;
+        return Objects.equals(mName, that.mName)
+                && Objects.equals(mManufacturerPnpId, that.mManufacturerPnpId)
+                && Objects.equals(mProductId, that.mProductId)
+                && Objects.equals(mModelYear, that.mModelYear)
+                && Objects.equals(mManufactureDate, that.mManufactureDate);
+    }
+
+    @Override
+    public int hashCode() {
+        return Objects.hash(mName, mManufacturerPnpId, mProductId, mModelYear, mManufactureDate);
+    }
+
+    /**
+     * Stores information about the date of manufacture.
+     */
+    public static class ManufactureDate {
+        private final Integer mWeek;
+        private final Integer mYear;
+
+        public ManufactureDate(Integer week, Integer year) {
+            mWeek = week;
+            mYear = year;
+        }
+
+        public Integer getYear() {
+            return mYear;
+        }
+
+        public Integer getWeek() {
+            return mWeek;
+        }
+
+        @Override
+        public String toString() {
+            return "ManufactureDate{week=" + mWeek + ", year=" + mYear + '}';
+        }
+
+        @Override
+        public boolean equals(Object o) {
+            if (this == o) return true;
+            if (o == null || getClass() != o.getClass()) return false;
+            ManufactureDate that = (ManufactureDate) o;
+            return Objects.equals(mWeek, that.mWeek) && Objects.equals(mYear, that.mYear);
+        }
+
+        @Override
+        public int hashCode() {
+            return Objects.hash(mWeek, mYear);
+        }
+    }
+}
+\ No newline at end of file