这个错误让我彻夜难眠。我不知道如何解决它，我浏览了互联网上每个论坛的每个类似问题，但找不到任何解决方法。看起来很简单，一个连接arduino的minecraft mod。但出于某种原因，gradle/intellij/minecraft 不允许我导入 IODevice。我不知道出了什么问题。有人请帮助我。
我的代码
import net.minecraft.world.entity.player.Player;
import net.minecraftforge.common.MinecraftForge;
import net.minecraftforge.event.entity.living.LivingHurtEvent;
import net.minecraftforge.eventbus.api.SubscribeEvent;
import net.minecraftforge.fml.common.Mod;
import org.firmata4j.Pin;
import org.firmata4j.firmata.FirmataDevice;
import org.firmata4j.IODevice;
import java.io.IOException;
import java.util.List;
@Mod(ArduinoDamageMod.MODID)
public class ArduinoDamageMod {
public static final String MODID = "arduinodamagemod";
private IODevice arduino;
private boolean isArduinoConnected = false;
@SubscribeEvent
public void onInitialize() {
String PORT = "/dev/cu.usbmodem11202";
try {
arduino = new FirmataDevice(PORT);
arduino.start();
arduino.ensureInitializationIsDone();
isArduinoConnected = true;
} catch (Exception e) {
e.printStackTrace();
}
if (!isArduinoConnected) {
System.err.println("Failed to connect to Arduino!");
}
// Register event handlers
MinecraftForge.EVENT_BUS.register(this);
}
@SubscribeEvent
public void onShutdown() throws IOException {
if (arduino != null) {
arduino.stop();
}
}
@Mod.EventBusSubscriber
public static class EventHandler {
@SubscribeEvent
public void onPlayerDamage(LivingHurtEvent event) {
if (event.getEntity() instanceof Player player) {
// Turn on the LED on the Arduino for 3 seconds
ArduinoDamageMod.getInstance().turnOnLed();
try {
Thread.sleep(3000);
} catch (InterruptedException e) {
e.printStackTrace();
}
ArduinoDamageMod.getInstance().turnOffLed();
}
}
}
public void turnOnLed() {
if (isArduinoConnected) {
try {
// Set pin 6 to output mode and set its value to high
arduino.getPin(6).setMode(Pin.Mode.OUTPUT);
arduino.getPin(6).setValue(1);
} catch (Exception e) {
e.printStackTrace();
}
}
}
public void turnOffLed() {
if (isArduinoConnected) {
try {
// Set pin 6 to output mode and set its value to low
arduino.getPin(6).setMode(Pin.Mode.OUTPUT);
arduino.getPin(6).setValue(0);
} catch (Exception e) {
e.printStackTrace();
}
}
}
private static ArduinoDamageMod instance;
public static ArduinoDamageMod getInstance() {
return instance;
}
}
完整的错误信息：
// Hey, that tickles! Hehehe!
Time: 2023-04-07 16:43:34
Description: Mod loading error has occurred
java.lang.Exception: Mod Loading has failed
at net.minecraftforge.logging.CrashReportExtender.dumpModLoadingCrashReport(CrashReportExtender.java:58) ~[forge-1.19.4-45.0.43_mapped_official_1.19.4-recomp.jar:?] {re:classloading}
at net.minecraftforge.client.loading.ClientModLoader.completeModLoading(ClientModLoader.java:165) ~[forge-1.19.4-45.0.43_mapped_official_1.19.4-recomp.jar:?] {re:classloading,pl:runtimedistcleaner:A}
at net.minecraft.client.Minecraft.lambda$new$2(Minecraft.java:591) ~[forge-1.19.4-45.0.43_mapped_official_1.19.4-recomp.jar:?] {re:classloading,pl:accesstransformer:B,pl:runtimedistcleaner:A}
at net.minecraft.Util.ifElse(Util.java:420) ~[forge-1.19.4-45.0.43_mapped_official_1.19.4-recomp.jar:?] {re:classloading}
at net.minecraft.client.Minecraft.lambda$new$3(Minecraft.java:585) ~[forge-1.19.4-45.0.43_mapped_official_1.19.4-recomp.jar:?] {re:classloading,pl:accesstransformer:B,pl:runtimedistcleaner:A}
at net.minecraft.client.gui.screens.LoadingOverlay.render(LoadingOverlay.java:135) ~[forge-1.19.4-45.0.43_mapped_official_1.19.4-recomp.jar:?] {re:classloading,pl:runtimedistcleaner:A}
at net.minecraft.client.renderer.GameRenderer.render(GameRenderer.java:940) ~[forge-1.19.4-45.0.43_mapped_official_1.19.4-recomp.jar:?] {re:classloading,pl:accesstransformer:B,pl:runtimedistcleaner:A}
at net.minecraft.client.Minecraft.runTick(Minecraft.java:1160) ~[forge-1.19.4-45.0.43_mapped_official_1.19.4-recomp.jar:?] {re:classloading,pl:accesstransformer:B,pl:runtimedistcleaner:A}
at net.minecraft.client.Minecraft.run(Minecraft.java:731) ~[forge-1.19.4-45.0.43_mapped_official_1.19.4-recomp.jar:?] {re:classloading,pl:accesstransformer:B,pl:runtimedistcleaner:A}
at net.minecraft.client.main.Main.main(Main.java:205) ~[forge-1.19.4-45.0.43_mapped_official_1.19.4-recomp.jar:?] {re:classloading,pl:runtimedistcleaner:A}
at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:?] {}
at jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77) ~[?:?] {}
at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:?] {}
at java.lang.reflect.Method.invoke(Method.java:568) ~[?:?] {}
at net.minecraftforge.fml.loading.targets.ForgeClientUserdevLaunchHandler.lambda$launchService$0(ForgeClientUserdevLaunchHandler.java:25) ~[fmlloader-1.19.4-45.0.43.jar:?] {}
at cpw.mods.modlauncher.LaunchServiceHandlerDecorator.launch(LaunchServiceHandlerDecorator.java:30) ~[modlauncher-10.0.8.jar:?] {}
at cpw.mods.modlauncher.LaunchServiceHandler.launch(LaunchServiceHandler.java:53) ~[modlauncher-10.0.8.jar:?] {}
at cpw.mods.modlauncher.LaunchServiceHandler.launch(LaunchServiceHandler.java:71) ~[modlauncher-10.0.8.jar:?] {}
at cpw.mods.modlauncher.Launcher.run(Launcher.java:106) ~[modlauncher-10.0.8.jar:?] {}
at cpw.mods.modlauncher.Launcher.main(Launcher.java:77) ~[modlauncher-10.0.8.jar:?] {}
at cpw.mods.modlauncher.BootstrapLaunchConsumer.accept(BootstrapLaunchConsumer.java:26) ~[modlauncher-10.0.8.jar:?] {}
at cpw.mods.modlauncher.BootstrapLaunchConsumer.accept(BootstrapLaunchConsumer.java:23) ~[modlauncher-10.0.8.jar:?] {}
at cpw.mods.bootstraplauncher.BootstrapLauncher.main(BootstrapLauncher.java:141) ~[bootstraplauncher-1.1.2.jar:?] {}
A detailed walkthrough of the error, its code path and all known details is as follows:
---------------------------------------------------------------------------------------
-- Head --
Thread: Render thread
Stacktrace:
at jdk.internal.loader.BuiltinClassLoader.loadClass(BuiltinClassLoader.java:641) ~[?:?] {}
-- MOD arduinodamagemod --
Details:
Caused by 0: java.lang.NoClassDefFoundError: org/firmata4j/IODevice
at java.lang.Class.getDeclaredConstructors0(Native Method) ~[?:?] {}
at java.lang.Class.privateGetDeclaredConstructors(Class.java:3373) ~[?:?] {}
at java.lang.Class.getConstructor0(Class.java:3578) ~[?:?] {}
at java.lang.Class.getDeclaredConstructor(Class.java:2754) ~[?:?] {}
at net.minecraftforge.fml.javafmlmod.FMLModContainer.constructMod(FMLModContainer.java:68) ~[javafmllanguage-1.19.4-45.0.43.jar%23183!/:?] {}
at net.minecraftforge.fml.ModContainer.lambda$buildTransitionHandler$10(ModContainer.java:121) ~[fmlcore-1.19.4-45.0.43.jar%23186!/:?] {}
at java.util.concurrent.CompletableFuture$AsyncRun.run(CompletableFuture.java:1804) ~[?:?] {}
at java.util.concurrent.CompletableFuture$AsyncRun.exec(CompletableFuture.java:1796) ~[?:?] {}
at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:373) ~[?:?] {}
at java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1182) ~[?:?] {}
at java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1655) ~[?:?] {}
at java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1622) ~[?:?] {}
at java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:165) ~[?:?] {}
Mod File: /Users/braden/coding/java/ADM/build/resources/main/
Failure message: ArduinoDamageMod (arduinodamagemod) has failed to load correctly
java.lang.NoClassDefFoundError: org/firmata4j/IODevice
Mod Version: 0.0NONE
Mod Issue URL: NOT PROVIDED
Exception message: java.lang.ClassNotFoundException: org.firmata4j.IODevice
Stacktrace:
at jdk.internal.loader.BuiltinClassLoader.loadClass(BuiltinClassLoader.java:641) ~[?:?] {}
at java.lang.ClassLoader.loadClass(ClassLoader.java:520) ~[?:?] {}
at cpw.mods.cl.ModuleClassLoader.loadClass(ModuleClassLoader.java:137) ~[securejarhandler-2.1.6.jar:?] {}
at java.lang.ClassLoader.loadClass(ClassLoader.java:520) ~[?:?] {}
at cpw.mods.cl.ModuleClassLoader.loadClass(ModuleClassLoader.java:137) ~[securejarhandler-2.1.6.jar:?] {}
at java.lang.ClassLoader.loadClass(ClassLoader.java:520) ~[?:?] {}
at java.lang.Class.getDeclaredConstructors0(Native Method) ~[?:?] {}
at java.lang.Class.privateGetDeclaredConstructors(Class.java:3373) ~[?:?] {}
at java.lang.Class.getConstructor0(Class.java:3578) ~[?:?] {}
at java.lang.Class.getDeclaredConstructor(Class.java:2754) ~[?:?] {}
at net.minecraftforge.fml.javafmlmod.FMLModContainer.constructMod(FMLModContainer.java:68) ~[javafmllanguage-1.19.4-45.0.43.jar%23183!/:?] {}
at net.minecraftforge.fml.ModContainer.lambda$buildTransitionHandler$10(ModContainer.java:121) ~[fmlcore-1.19.4-45.0.43.jar%23186!/:?] {}
at java.util.concurrent.CompletableFuture$AsyncRun.run(CompletableFuture.java:1804) ~[?:?] {}
at java.util.concurrent.CompletableFuture$AsyncRun.exec(CompletableFuture.java:1796) ~[?:?] {}
at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:373) ~[?:?] {}
at java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1182) ~[?:?] {}
at java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1655) ~[?:?] {}
at java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1622) ~[?:?] {}
at java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:165) ~[?:?] {}
-- System Details --
Details:
Minecraft Version: 1.19.4
Minecraft Version ID: 1.19.4
Operating System: Mac OS X (aarch64) version 13.0.1
Java Version: 17.0.5, Oracle Corporation
Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode, sharing), Oracle Corporation
Memory: 125078016 bytes (119 MiB) / 597688320 bytes (570 MiB) up to 2147483648 bytes (2048 MiB)
CPUs: 8
Processor Vendor: Apple Inc.
Processor Name: Apple M1
Identifier: Apple Inc. Family 0x1b588bb3 Model 0 Stepping 0
Microarchitecture: ARM64 SoC: Firestorm + Icestorm
Frequency (GHz): 3.20
Number of physical packages: 1
Number of physical CPUs: 8
Number of logical CPUs: 8
Graphics card #0 name: Apple M1
Graphics card #0 vendor: Apple (0x106b)
Graphics card #0 VRAM (MB): 0.00
Graphics card #0 deviceId: unknown
Graphics card #0 versionInfo: unknown
Memory slot #0 capacity (MB): 0.00
Memory slot #0 clockSpeed (GHz): 0.00
Memory slot #0 type: unknown
Virtual memory max (MB): 15360.00
Virtual memory used (MB): 13080.55
Swap memory total (MB): 7168.00
Swap memory used (MB): 6065.19
JVM Flags: 1 total; -Xss1M
ModLauncher: 10.0.8+10.0.8+main.0ef7e830
ModLauncher launch target: forgeclientuserdev
ModLauncher naming: mcp
ModLauncher services:
mixin-0.8.5.jar mixin PLUGINSERVICE
eventbus-6.0.3.jar eventbus PLUGINSERVICE
fmlloader-1.19.4-45.0.43.jar slf4jfixer PLUGINSERVICE
fmlloader-1.19.4-45.0.43.jar object_holder_definalize PLUGINSERVICE
fmlloader-1.19.4-45.0.43.jar runtime_enum_extender PLUGINSERVICE
fmlloader-1.19.4-45.0.43.jar capability_token_subclass PLUGINSERVICE
accesstransformers-8.0.4.jar accesstransformer PLUGINSERVICE
fmlloader-1.19.4-45.0.43.jar runtimedistcleaner PLUGINSERVICE
modlauncher-10.0.8.jar mixin TRANSFORMATIONSERVICE
modlauncher-10.0.8.jar fml TRANSFORMATIONSERVICE
FML Language Providers:
[email protected]
lowcodefml@null
javafml@null
Mod List:
forge-1.19.4-45.0.43_mapped_official_1.19.4-recomp|Minecraft |minecraft |1.19.4 |COMMON_SET|Manifest: a1:d4:5e:04:4f:d3:d6:e0:7b:37:97:cf:77:b0:de:ad:4a:47:ce:8c:96:49:5f:0a:cf:8c:ae:b2:6d:4b:8a:3f
main |ArduinoDamageMod |arduinodamagemod |0.0NONE |ERROR |Manifest: NOSIGNATURE
|Forge |forge |45.0.43 |COMMON_SET|Manifest: NOSIGNATURE
Crash Report UUID: e2085851-7cc1-48d8-a918-3263a1481f3d
FML: 45.0
Forge: net.minecraftforge:45.0.43```
你应该使用
shadowJarfatJarGradle 构建文件取自。 https://gist.github.com/Commoble/ddc75e819a690198c15d26564d139333
// thanks to gigaherz for pointing me in the right directions on the buildscript
// The shadow gradle plugin assists with repackaging a 3rd-party library jar within your own jar
// In addition to ensuring that your end-users have the library available when they use your own thing,
// it also helps avoid collisions with other things that are also using the same library.
// As always, make sure the license of the library allows redistribution and is compatible with
// your own thing's license before redistributing it in this manner
buildscript {
repositories {
jcenter() // buildscript repo to get shadow from
}
}
plugins {
// this version works on gradle 4.9
// more recent versions of shadow work on more recent versions of gradle
id 'com.github.johnrengelman.shadow' version '4.0.4'
}
apply plugin: 'com.github.johnrengelman.shadow'
apply plugin: 'java' // java plugin is needed for the shadow plugin to work
repositories {
// java repo to get the repackaged lib from
maven { url "https://repo.for/your/included/lib" }
}
configurations {
shade
}
dependencies {
compile "lib.group:lib_artifact:lib_version"
shade "lib.group:lib_artifact:lib_version"
}
shadowJar {
classifier = ''
configurations = [project.configurations.shade]
relocate 'lib.group', "${project.group}.shadow.lib.group" // ensure repackaged packages have unique names
}
reobf {
shadowJar { }
}
// this replaces jar.finalizedBy('reobfJar') in the standard forge mod buildscript
tasks.build.dependsOn reobfShadowJar
jar.finalizedBy('reobfShadowJar')
您也可以按照本指南进行操作。 https://gist.github.com/SizableShrimp/949e7c219bfc94487a45226b64ac7749