我正在使用Cloud Firestore存储数据。当我尝试读取字符串中带有空格的数据时,出现以下错误消息:
java.lang.reflect.InvocationTargetException
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:564)
at javafx.graphics/com.sun.javafx.application.LauncherImpl.launchApplicationWithArgs(LauncherImpl.java:473)
at javafx.graphics/com.sun.javafx.application.LauncherImpl.launchApplication(LauncherImpl.java:372)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:564)
at java.base/sun.launcher.LauncherHelper$FXHelper.main(LauncherHelper.java:941)
Caused by: com.google.gson.JsonSyntaxException: com.google.gson.stream.MalformedJsonException: Unterminated object at line 1 column 79
at com.google.gson.Gson.fromJson(Gson.java:769)
at POS.Firebase.readCounts(Firebase.java:47)
at POS.Main.main(Main.java:52)
... 11 more
Caused by: com.google.gson.stream.MalformedJsonException: Unterminated object at line 1 column 79
at com.google.gson.stream.JsonReader.syntaxError(JsonReader.java:1298)
at com.google.gson.stream.JsonReader.nextInObject(JsonReader.java:722)
at com.google.gson.stream.JsonReader.peek(JsonReader.java:382)
at com.google.gson.stream.JsonReader.hasNext(JsonReader.java:349)
at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory$Adapter.read(ReflectiveTypeAdapterFactory.java:169)
at com.google.gson.Gson.fromJson(Gson.java:755)
当我在数据库中输入数据时,有没有一种方法可以在不添加引号的情况下存储数据
慕雪6442864
相关分类