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android how to add byte[] data to cloud firestore database
How does database indexing work?How do I quickly rename a MySQL database (change schema name)?How to list the tables in a SQLite database file that was opened with ATTACH?How do save an Android Activity state using save instance state?Why is the Android emulator so slow? How can we speed up the Android emulator?How do I pass data between Activities in Android application?How do I display an alert dialog on Android?What are the options for storing hierarchical data in a relational database?How do I add a library project to Android Studio?Android Studio: Add jar as library?
I have tried to upload my data of local database to Cloud Firestore database, and the data type of one field is byte[]. It can't be success or failure.
Map<String, Object> setDetail = new HashMap<>();
j = cursor.getColumnIndex("sound");
byte[] sound = cursor.getBlob(j);
setDetail.put("sound", sound);
dbFire.collection("SetDetails").document(strWordID).set(setDetail)
.addOnSuccessListener(new OnSuccessListener<Void>()
@Override
public void onSuccess(Void aVoid)
)
.addOnFailureListener(new OnFailureListener()
@Override
public void onFailure(@NonNull Exception e)
);
The debugger steps over this line dbFire.collection("SetDetails").document(strWordID).set(setDetail)
then jumps out to the last line of zzj.class
final class zzj implements Runnable
zzj(zzi var1, Task var2)
this.zzm = var1;
this.zzg = var2;
public final void run()
synchronized(zzi.zza(this.zzm))
if (zzi.zzb(this.zzm) != null)
zzi.zzb(this.zzm).onComplete(this.zzg);
If I continue running, it will jump to this line of Looper.java
final int thresholdOverride =
SystemProperties.getInt("log.looper."
+ Process.myUid() + "."
+ Thread.currentThread().getName()
+ ".slow", 0);
I have read documents, Bytes is one of data types that Cloud Firestore supports, so what's wrong with it. Could anyone help me? Thanks!
android database google-cloud-firestore asked 2 days ago
CitrinCitrin
33
New contributor
Citrin is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
add a comment |
I have tried to upload my data of local database to Cloud Firestore database, and the data type of one field is byte[]. It can't be success or failure.
Map<String, Object> setDetail = new HashMap<>();
j = cursor.getColumnIndex("sound");
byte[] sound = cursor.getBlob(j);
setDetail.put("sound", sound);
dbFire.collection("SetDetails").document(strWordID).set(setDetail)
.addOnSuccessListener(new OnSuccessListener<Void>()
@Override
public void onSuccess(Void aVoid)
)
.addOnFailureListener(new OnFailureListener()
@Override
public void onFailure(@NonNull Exception e)
);
The debugger steps over this line dbFire.collection("SetDetails").document(strWordID).set(setDetail)
then jumps out to the last line of zzj.class
final class zzj implements Runnable
zzj(zzi var1, Task var2)
this.zzm = var1;
this.zzg = var2;
public final void run()
synchronized(zzi.zza(this.zzm))
if (zzi.zzb(this.zzm) != null)
zzi.zzb(this.zzm).onComplete(this.zzg);
If I continue running, it will jump to this line of Looper.java
final int thresholdOverride =
SystemProperties.getInt("log.looper."
+ Process.myUid() + "."
+ Thread.currentThread().getName()
+ ".slow", 0);
I have read documents, Bytes is one of data types that Cloud Firestore supports, so what's wrong with it. Could anyone help me? Thanks!
android database google-cloud-firestore asked 2 days ago
CitrinCitrin
33
New contributor
Citrin is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
Have you tried to log the exception, what does it say?
– Alex Mamo
2 days ago
@AlexMamo Could not serialize object. Serializing Arrays is not supported, please use Lists instead (found in field 'sound')
– Citrin
2 days ago
So it's very clear, right? You should change the type from array to list.
– Alex Mamo
2 days ago
Thank you, I'll try it.
– Citrin
2 days ago
Ok and tell me if it works.
– Alex Mamo
2 days ago
add a comment |
I have tried to upload my data of local database to Cloud Firestore database, and the data type of one field is byte[]. It can't be success or failure.
Map<String, Object> setDetail = new HashMap<>();
j = cursor.getColumnIndex("sound");
byte[] sound = cursor.getBlob(j);
setDetail.put("sound", sound);
dbFire.collection("SetDetails").document(strWordID).set(setDetail)
.addOnSuccessListener(new OnSuccessListener<Void>()
@Override
public void onSuccess(Void aVoid)
)
.addOnFailureListener(new OnFailureListener()
@Override
public void onFailure(@NonNull Exception e)
);
The debugger steps over this line dbFire.collection("SetDetails").document(strWordID).set(setDetail)
then jumps out to the last line of zzj.class
final class zzj implements Runnable
zzj(zzi var1, Task var2)
this.zzm = var1;
this.zzg = var2;
public final void run()
synchronized(zzi.zza(this.zzm))
if (zzi.zzb(this.zzm) != null)
zzi.zzb(this.zzm).onComplete(this.zzg);
If I continue running, it will jump to this line of Looper.java
final int thresholdOverride =
SystemProperties.getInt("log.looper."
+ Process.myUid() + "."
+ Thread.currentThread().getName()
+ ".slow", 0);
I have read documents, Bytes is one of data types that Cloud Firestore supports, so what's wrong with it. Could anyone help me? Thanks!
android database google-cloud-firestore asked 2 days ago
CitrinCitrin
33
New contributor
Citrin is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
I have tried to upload my data of local database to Cloud Firestore database, and the data type of one field is byte[]. It can't be success or failure.
Map<String, Object> setDetail = new HashMap<>();
j = cursor.getColumnIndex("sound");
byte[] sound = cursor.getBlob(j);
setDetail.put("sound", sound);
dbFire.collection("SetDetails").document(strWordID).set(setDetail)
.addOnSuccessListener(new OnSuccessListener<Void>()
@Override
public void onSuccess(Void aVoid)
)
.addOnFailureListener(new OnFailureListener()
@Override
public void onFailure(@NonNull Exception e)
);
The debugger steps over this line dbFire.collection("SetDetails").document(strWordID).set(setDetail)
then jumps out to the last line of zzj.class
final class zzj implements Runnable
zzj(zzi var1, Task var2)
this.zzm = var1;
this.zzg = var2;
public final void run()
synchronized(zzi.zza(this.zzm))
if (zzi.zzb(this.zzm) != null)
zzi.zzb(this.zzm).onComplete(this.zzg);
If I continue running, it will jump to this line of Looper.java
final int thresholdOverride =
SystemProperties.getInt("log.looper."
+ Process.myUid() + "."
+ Thread.currentThread().getName()
+ ".slow", 0);
I have read documents, Bytes is one of data types that Cloud Firestore supports, so what's wrong with it. Could anyone help me? Thanks!
android database google-cloud-firestore android database google-cloud-firestore asked 2 days ago
CitrinCitrin
33
New contributor
Citrin is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
asked 2 days ago
CitrinCitrin
33
New contributor
Citrin is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
edited 2 days ago
Citrin
asked 2 days ago
CitrinCitrin
33
New contributor
Citrin is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
asked 2 days ago
CitrinCitrin
33
asked 2 days ago
CitrinCitrin
33
33
New contributor
Citrin is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
New contributor
Citrin is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
Citrin is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
Have you tried to log the exception, what does it say?
– Alex Mamo
2 days ago
@AlexMamo Could not serialize object. Serializing Arrays is not supported, please use Lists instead (found in field 'sound')
– Citrin
2 days ago
So it's very clear, right? You should change the type from array to list.
– Alex Mamo
2 days ago
Thank you, I'll try it.
– Citrin
2 days ago
Ok and tell me if it works.
– Alex Mamo
2 days ago
add a comment |
Have you tried to log the exception, what does it say?
– Alex Mamo
2 days ago
@AlexMamo Could not serialize object. Serializing Arrays is not supported, please use Lists instead (found in field 'sound')
– Citrin
2 days ago
So it's very clear, right? You should change the type from array to list.
– Alex Mamo
2 days ago
Thank you, I'll try it.
– Citrin
2 days ago
Ok and tell me if it works.
– Alex Mamo
2 days ago
Have you tried to log the exception, what does it say?
– Alex Mamo
2 days ago
Have you tried to log the exception, what does it say?
– Alex Mamo
2 days ago
@AlexMamo Could not serialize object. Serializing Arrays is not supported, please use Lists instead (found in field 'sound')
– Citrin
2 days ago
@AlexMamo Could not serialize object. Serializing Arrays is not supported, please use Lists instead (found in field 'sound')
– Citrin
2 days ago
So it's very clear, right? You should change the type from array to list.
– Alex Mamo
2 days ago
So it's very clear, right? You should change the type from array to list.
– Alex Mamo
2 days ago
Thank you, I'll try it.
– Citrin
2 days ago
Thank you, I'll try it.
– Citrin
2 days ago
Ok and tell me if it works.
– Alex Mamo
2 days ago
Ok and tell me if it works.
– Alex Mamo
2 days ago
add a comment |
1 Answer
1
active
oldest
votes
To write a byte array type field on Android, use Blob.fromBytes() to convert a byte array to a Blob object, then provide the Blob object to update() or set().
answered 2 days ago
Doug StevensonDoug Stevenson
81.9k997115
Thank you very much, it works.
– Citrin
yesterday
add a comment |
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1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
To write a byte array type field on Android, use Blob.fromBytes() to convert a byte array to a Blob object, then provide the Blob object to update() or set().
answered 2 days ago
Doug StevensonDoug Stevenson
81.9k997115
Thank you very much, it works.
– Citrin
yesterday
add a comment |
To write a byte array type field on Android, use Blob.fromBytes() to convert a byte array to a Blob object, then provide the Blob object to update() or set().
answered 2 days ago
Doug StevensonDoug Stevenson
81.9k997115
Thank you very much, it works.
– Citrin
yesterday
add a comment |
To write a byte array type field on Android, use Blob.fromBytes() to convert a byte array to a Blob object, then provide the Blob object to update() or set().
answered 2 days ago
Doug StevensonDoug Stevenson
81.9k997115
To write a byte array type field on Android, use Blob.fromBytes() to convert a byte array to a Blob object, then provide the Blob object to update() or set().
answered 2 days ago
Doug StevensonDoug Stevenson
81.9k997115
answered 2 days ago
Doug StevensonDoug Stevenson
81.9k997115
answered 2 days ago
Doug StevensonDoug Stevenson
81.9k997115
answered 2 days ago
Doug StevensonDoug Stevenson
81.9k997115
81.9k997115
Thank you very much, it works.
– Citrin
yesterday
add a comment |
Thank you very much, it works.
– Citrin
yesterday
Thank you very much, it works.
– Citrin
yesterday
Thank you very much, it works.
– Citrin
yesterday
add a comment |
Citrin is a new contributor. Be nice, and check out our Code of Conduct.
Citrin is a new contributor. Be nice, and check out our Code of Conduct.
Citrin is a new contributor. Be nice, and check out our Code of Conduct.
Citrin is a new contributor. Be nice, and check out our Code of Conduct.
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Have you tried to log the exception, what does it say?
– Alex Mamo
2 days ago
@AlexMamo Could not serialize object. Serializing Arrays is not supported, please use Lists instead (found in field 'sound')
– Citrin
2 days ago
So it's very clear, right? You should change the type from array to list.
– Alex Mamo
2 days ago
Thank you, I'll try it.
– Citrin
2 days ago
Ok and tell me if it works.
– Alex Mamo
2 days ago