DBTDevice/BluetoothDevice: Expose getCreationTimestamp() and add BluetoothAddressType getAddressType()

5 files changed, 61 insertions, 8 deletions

diff --git a/java/direct_bt/tinyb/DBTDevice.java b/java/direct_bt/tinyb/DBTDevice.java
index 18f52783..c9ea2647 100644
--- a/java/direct_bt/tinyb/DBTDevice.java
+++ b/java/direct_bt/tinyb/DBTDevice.java
@@ -29,6 +29,7 @@ import java.util.List;
 import java.util.Map;
 
 import org.tinyb.AdapterStatusListener;
+import org.tinyb.BluetoothAddressType;
 import org.tinyb.BluetoothDevice;
 import org.tinyb.BluetoothException;
 import org.tinyb.BluetoothGattCharacteristic;
@@ -43,6 +44,7 @@ public class DBTDevice extends DBTObject implements BluetoothDevice
 {
     private final DBTAdapter adapter;
     private final String address;
+    private final BluetoothAddressType addressType;
     private final String name;
     private final long ts_creation;
     long ts_update;
@@ -81,11 +83,14 @@ public class DBTDevice extends DBTObject implements BluetoothDevice
     };
 
 
-    /* pp */ DBTDevice(final long nativeInstance, final DBTAdapter adptr, final String address, final String name, final long ts_creation)
+    /* pp */ DBTDevice(final long nativeInstance, final DBTAdapter adptr,
+                       final String address, final int intAddressType,
+                       final String name, final long ts_creation)
     {
         super(nativeInstance, compHash(address, name));
         this.adapter = adptr;
         this.address = address;
+        this.addressType = BluetoothAddressType.get(intAddressType);
         this.name = name;
         this.ts_creation = ts_creation;
         ts_update = ts_creation;
@@ -123,6 +128,9 @@ public class DBTDevice extends DBTObject implements BluetoothDevice
     }
 
     @Override
+    public final long getCreationTimestamp() { return ts_creation; }
+
+    @Override
     public DBTAdapter getAdapter() {
         return adapter;
     }
@@ -131,6 +139,9 @@ public class DBTDevice extends DBTObject implements BluetoothDevice
     public String getAddress() { return address; }
 
     @Override
+    public BluetoothAddressType getAddressType() { return addressType; }
+
+    @Override
     public String getName() { return name; }
 
     @Override
diff --git a/java/jni/direct_bt/DBTAdapter.cxx b/java/jni/direct_bt/DBTAdapter.cxx
index 73cf8534..bba2f94f 100644
--- a/java/jni/direct_bt/DBTAdapter.cxx
+++ b/java/jni/direct_bt/DBTAdapter.cxx
@@ -40,7 +40,7 @@ static const std::string _adapterSettingsClassName("org/tinyb/AdapterSettings");
 static const std::string _adapterSettingsClazzCtorArgs("(I)V");
 static const std::string _eirDataTypeSetClassName("org/tinyb/EIRDataTypeSet");
 static const std::string _eirDataTypeSetClazzCtorArgs("(I)V");
-static const std::string _deviceClazzCtorArgs("(JLdirect_bt/tinyb/DBTAdapter;Ljava/lang/String;Ljava/lang/String;J)V");
+static const std::string _deviceClazzCtorArgs("(JLdirect_bt/tinyb/DBTAdapter;Ljava/lang/String;ILjava/lang/String;J)V");
 
 static const std::string _adapterSettingsChangedMethodArgs("(Lorg/tinyb/BluetoothAdapter;Lorg/tinyb/AdapterSettings;Lorg/tinyb/AdapterSettings;Lorg/tinyb/AdapterSettings;J)V");
 static const std::string _discoveringChangedMethodArgs("(Lorg/tinyb/BluetoothAdapter;ZZJ)V");
@@ -253,7 +253,7 @@ class JNIAdapterStatusListener : public AdapterStatusListener {
                 const jstring name = from_string_to_jstring(env, device->getName());
                 java_exception_check_and_throw(env, E_FILE_LINE);
                 jobject jDevice = env->NewObject(deviceClazzRef->getClass(), deviceClazzCtor,
-                        (jlong)device.get(), JavaGlobalObj::GetObject(adapterObjRef), addr, name, (jlong)timestamp);
+                        (jlong)device.get(), JavaGlobalObj::GetObject(adapterObjRef), addr, device->getAddressType(), name, (jlong)timestamp);
                 java_exception_check_and_throw(env, E_FILE_LINE);
                 JNIGlobalRef::check(jDevice, E_FILE_LINE);
                 std::shared_ptr<JavaAnonObj> jDeviceRef = device->getJavaObject();
@@ -401,7 +401,8 @@ jboolean Java_direct_1bt_tinyb_DBTAdapter_isDeviceWhitelisted(JNIEnv *env, jobje
     }
     return JNI_FALSE;
 }
-jboolean Java_direct_1bt_tinyb_DBTAdapter_addDeviceToWhitelist(JNIEnv *env, jobject obj, jstring jaddress, int jaddressType, int jctype,
+jboolean Java_direct_1bt_tinyb_DBTAdapter_addDeviceToWhitelist__Ljava_lang_String_2IISSSS(JNIEnv *env, jobject obj,
+                                                               jstring jaddress, int jaddressType, int jctype,
                                                                jshort min_interval, jshort max_interval,
                                                                jshort latency, jshort timeout) {
     try {
@@ -418,7 +419,8 @@ jboolean Java_direct_1bt_tinyb_DBTAdapter_addDeviceToWhitelist(JNIEnv *env, jobj
     }
     return JNI_FALSE;
 }
-jboolean Java_direct_1bt_tinyb_DBTAdapter_addDeviceToWhitelist(JNIEnv *env, jobject obj, jstring jaddress, int jaddressType, int jctype) {
+jboolean Java_direct_1bt_tinyb_DBTAdapter_addDeviceToWhitelist__Ljava_lang_String_2II(JNIEnv *env, jobject obj,
+                                                               jstring jaddress, int jaddressType, int jctype) {
     try {
         DBTAdapter *adapter = getInstance<DBTAdapter>(env, obj);
         JavaGlobalObj::check(adapter->getJavaObject(), E_FILE_LINE);
diff --git a/java/org/tinyb/BluetoothAddressType.java b/java/org/tinyb/BluetoothAddressType.java
index 3556798a..34fd2170 100644
--- a/java/org/tinyb/BluetoothAddressType.java
+++ b/java/org/tinyb/BluetoothAddressType.java
@@ -85,7 +85,7 @@ public enum BluetoothAddressType {
      * @throws IllegalArgumentException if the specified name can't be mapped to a constant of this enum type
      *                                  as described above.
      */
-    public static BluetoothAddressType get(final String name) {
+    public static BluetoothAddressType get(final String name) throws IllegalArgumentException {
         if( null == name || name.length() == 0 ) {
             return BDADDR_BREDR;
         }
@@ -98,6 +98,22 @@ public enum BluetoothAddressType {
         return valueOf(name);
     }
 
+    /**
+     * Maps the specified integer value to a constant of BluetoothAddressType.
+     * @param value the integer value to be mapped to a constant of this enum type.
+     * @return the corresponding constant of this enum type.
+     * @throws IllegalArgumentException if the specified name can't be mapped to a constant of this enum type
+     *                                  as described above.
+     */
+    public static BluetoothAddressType get(final int value) throws IllegalArgumentException {
+        switch(value) {
+            case 0x00: return BDADDR_BREDR;
+            case 0x01: return BDADDR_LE_PUBLIC;
+            case 0x02: return BDADDR_LE_RANDOM;
+        }
+        throw new IllegalArgumentException("Unsupported value "+value);
+    }
+
     BluetoothAddressType(final int v) {
         value = v;
     }
diff --git a/java/org/tinyb/BluetoothDevice.java b/java/org/tinyb/BluetoothDevice.java
index b2b4aab7..dbfb1d06 100644
--- a/java/org/tinyb/BluetoothDevice.java
+++ b/java/org/tinyb/BluetoothDevice.java
@@ -139,12 +139,27 @@ public interface BluetoothDevice extends BluetoothObject
       */
     List<BluetoothGattService> getServices();
 
-    /* D-Bus property accessors: */
+    /**
+     * Returns the timestamp in monotonic milliseconds when this device instance has been created, either via discovery or direct connection.
+     *
+     * @see BluetoothUtils#getCurrentMilliseconds()
+     * @since 2.0.0
+     */
+    long getCreationTimestamp();
+
     /** Returns the hardware address of this device.
       * @return The hardware address of this device.
       */
     String getAddress();
 
+    /**
+     * Returns the {@link BluetoothAddressType},
+     * determining whether the device is {@link BluetoothAddressType#BDADDR_BREDR}
+     * or an LE device, {@link BluetoothAddressType#BDADDR_LE_PUBLIC} or {@link BluetoothAddressType#BDADDR_LE_RANDOM}.
+     * @since 2.0.0
+     */
+    BluetoothAddressType getAddressType();
+
     /** Returns the remote friendly name of this device.
       * @return The remote friendly name of this device, or NULL if not set.
       */
diff --git a/java/tinyb/dbus/DBusDevice.java b/java/tinyb/dbus/DBusDevice.java
index bc57d063..735ca79f 100644
--- a/java/tinyb/dbus/DBusDevice.java
+++ b/java/tinyb/dbus/DBusDevice.java
@@ -31,6 +31,7 @@ package tinyb.dbus;
 import java.util.List;
 import java.util.Map;
 
+import org.tinyb.BluetoothAddressType;
 import org.tinyb.BluetoothDevice;
 import org.tinyb.BluetoothException;
 import org.tinyb.BluetoothGattCharacteristic;
@@ -38,11 +39,15 @@ import org.tinyb.BluetoothGattService;
 import org.tinyb.BluetoothManager;
 import org.tinyb.BluetoothNotification;
 import org.tinyb.BluetoothType;
+import org.tinyb.BluetoothUtils;
 import org.tinyb.GATTCharacteristicListener;
 
 public class DBusDevice extends DBusObject implements BluetoothDevice
 {
     @Override
+    public final long getCreationTimestamp() { return ts_creation; }
+
+    @Override
     public native BluetoothType getBluetoothType();
     @Override
     public native DBusDevice clone();
@@ -100,6 +105,9 @@ public class DBusDevice extends DBusObject implements BluetoothDevice
     public native String getAddress();
 
     @Override
+    public BluetoothAddressType getAddressType() { return BluetoothAddressType.BDADDR_LE_PUBLIC; /* FIXME */}
+
+    @Override
     public native String getName();
 
     @Override
@@ -231,6 +239,7 @@ public class DBusDevice extends DBusObject implements BluetoothDevice
     private DBusDevice(final long instance)
     {
         super(instance);
+        ts_creation = BluetoothUtils.getCurrentMilliseconds();
     }
-
+    final long ts_creation;
 }