[英]Firebase database error : Found conflicting getters for name: isAccessibilityFocusable
I am getting this error: 我收到此错误:
Caused by: com.google.firebase.database.DatabaseException: Found conflicting getters for name: isAccessibilityFocusable
原因:com.google.firebase.database.DatabaseException:找到名称冲突的getter:isAccessibilityFocusable
while trying to update my User. 在尝试更新我的用户时。
The User class is like this User类是这样的
public class User {
@PrimaryKey
String userName;
String groupName;
int totalMoney;
boolean turn;
boolean hapyo;
boolean blind;
@Exclude
TextView textView;
@Exclude
Button bHapdiye,bChale,bShow,bHeram;
public Button getbHapdiye() {
return bHapdiye;
}
public void setbHapdiye(Button bHapdiye) {
this.bHapdiye = bHapdiye;
}
public Button getbChale() {
return bChale;
}
public void setbChale(Button bChale) {
this.bChale = bChale;
}
public Button getbShow() {
return bShow;
}
public void setbShow(Button bShow) {
this.bShow = bShow;
}
public Button getbHeram() {
return bHeram;
}
public void setbHeram(Button bHeram) {
this.bHeram = bHeram;
}
public TextView getTextView() {
return textView;
}
public void setTextView(TextView textView) {
this.textView = textView;
}
public boolean isBlind() {
return blind;
}
public void setBlind(boolean blind) {
this.blind = blind;
}
public boolean isHapyo() {
return hapyo;
}
public void setHapyo(boolean hapyo) {
this.hapyo = hapyo;
}
public boolean isTurn() {
return turn;
}
public void setTurn(boolean turn) {
this.turn = turn;
}
public String getUserName() {
return userName;
}
public void setUserName(String userName) {
this.userName = userName;
}
public String getGroupName() {
return groupName;
}
public void setGroupName(String groupName) {
this.groupName = groupName;
}
public int getTotalMoney() {
return totalMoney;
}
public void setTotalMoney(int totalMoney) {
this.totalMoney = totalMoney;
}
}
I am trying to update the User like this 我想像这样更新用户
final User user1 = userList.get(0);
user1.setTextView(tvUser1);
user1.setbChale(bChaleP1);
user1.setbHapdiye(bHapdiyeP1);
user1.setbHeram(bHeramP1);
user1.setbShow(bShowP1);
user1.setTurn(true);
setUsersTurn(user1.isTurn(),bHapdiyeP1,bChaleP1,bShowP1,bHeramP1);
setTurnInFirebase(user1);
The setTurnInFirebase method is like this setTurnInFirebase方法是这样的
public void setTurnInFirebase(User user){
myRef.child("users").setValue(user);
}
So when I run the project, I get the above mentioned error. 所以当我运行项目时,我得到了上面提到的错误。 What could be the reason for this.
这可能是什么原因。 Thankyou
谢谢
Your user contains a TextView
, which is a class that Firebase won't be able to serialize/deserialize. 您的用户包含
TextView
,这是Firebase无法序列化/反序列化的类。
To allow writing a class to the Firebase Database, make sure that it only contains properties of simple types or objects that you created: so called POJOs - Plain Old Java Objects. 要允许将类编写到Firebase数据库,请确保它只包含您创建的简单类型或对象的属性:所谓的POJO - Plain Old Java Objects。
Alternatively you can exclude the non-supported properties (such as the TextView
) by annotating them: 或者,您可以通过注释来排除不受支持的属性(例如
TextView
):
@Exclude
public TextView getTextView() {
return textView;
}
@Exclude
public void setTextView(TextView textView) {
this.textView = textView;
}
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