DBTDevice.java: Update 'name' on deviceUpdate EIRDataTypeSet.DataType.NAME (drop final qualifier, add volatile)v2.1.9

On rare occasions (?) it may happen that the device discovery didn't include the device's name
when reported via deviceFound(..) callback etc.

Therefor allow updating of the name, using the C++ DBTDevice::getName().

1 files changed, 11 insertions, 0 deletions

diff --git a/java/jni/direct_bt/DBTDevice.cxx b/java/jni/direct_bt/DBTDevice.cxx
index e0acb004..808a3e2e 100644
--- a/java/jni/direct_bt/DBTDevice.cxx
+++ b/java/jni/direct_bt/DBTDevice.cxx
@@ -146,6 +146,17 @@ void Java_direct_1bt_tinyb_DBTDevice_initImpl(JNIEnv *env, jobject obj)
     }
 }
 
+jstring Java_direct_1bt_tinyb_DBTDevice_getNameImpl(JNIEnv *env, jobject obj) {
+    try {
+        DBTDevice *nativePtr = getInstance<DBTDevice>(env, obj);
+        JavaGlobalObj::check(nativePtr->getJavaObject(), E_FILE_LINE);
+        return from_string_to_jstring(env, nativePtr->getName());
+    } catch(...) {
+        rethrow_and_raise_java_exception(env);
+    }
+    return nullptr;
+}
+
 jstring Java_direct_1bt_tinyb_DBTDevice_toStringImpl(JNIEnv *env, jobject obj) {
     try {
         DBTDevice *nativePtr = getInstance<DBTDevice>(env, obj);