- Сообщения
- 580
- Решения
- 27
Что не так?
Java:
import com.google.gson.GsonBuilder;
import com.google.gson.JsonElement;
import com.google.gson.JsonObject;
import java.util.HashMap;
import java.util.Map;
public class C {
public static void main(String[] args) {
Map<String, Long> data = new HashMap<>();
data.put("test", 1000L);
data.put("ggggggg", 24242L);
String[] playerArray = data.keySet().toArray(new String[0]);
Long[] timeArray = data.values().toArray(new Long[0]);
JsonObject object = new JsonObject();
for (int i = 0; i < data.size(); i++) {
object.addProperty(playerArray[i], timeArray[i]);
}
String jsonLine = new GsonBuilder()
.setPrettyPrinting()
.disableHtmlEscaping()
.create()
.toJson(object);
System.out.println(jsonLine);
}
}
Java:
> Task :C.main() FAILED
java.lang.NoClassDefFoundError: com/google/gson/JsonElement
at java.lang.Class.getDeclaredMethods0(Native Method)
at java.lang.Class.privateGetDeclaredMethods(Class.java:2701)
at java.lang.Class.privateGetMethodRecursive(Class.java:3048)
at java.lang.Class.getMethod0(Class.java:3018)
at java.lang.Class.getMethod(Class.java:1784)
at sun.launcher.LauncherHelper.validateMainClass(LauncherHelper.java:544)
at sun.launcher.LauncherHelper.checkAndLoadMain(LauncherHelper.java:526)
Caused by: java.lang.ClassNotFoundException: com.google.gson.JsonElement
at java.net.URLClassLoader.findClass(URLClassLoader.java:382)
at java.lang.ClassLoader.loadClass(ClassLoader.java:418)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:352)
at java.lang.ClassLoader.loadClass(ClassLoader.java:351)
... 7 more
Error: A JNI error has occurred, please check your installation and try again
Exception in thread "main"
Caused by: java.lang.ClassNotFoundException: com.google.gson.JsonElement
A JNI error has occurred, please check your installation and try again
Execution failed for task ':C.main()'.
> Process 'command 'C:/Program Files/AdoptOpenJDK/jdk-8.0.265.01-hotspot/bin/java.exe'' finished with non-zero exit value 1
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