Java 标记“”上的语法错误&燃气轮机&引用；，无效的赋值运算符

代码中有更多内容，但其他所有内容都可以工作并声明。这是一个MC插件。我是一个新的编码和所有这样的不便表示歉意

变化

import java.util.logging.Logger; //includes not sure if I am missing one.
import java.math.*; //includes not sure if I am missing one.
import java.util.ArrayList; //includes not sure if I am missing one.
import java.util.Comparator; //includes not sure if I am missing one.
import java.util.List; //includes not sure if I am missing one.
import org.bukkit.ChatColor; //includes not sure if I am missing one.
import org.bukkit.Location; //includes not sure if I am missing one.
import org.bukkit.command.Command; //includes not sure if I am missing one.
import org.bukkit.command.CommandSender; //includes not sure if I am missing one.
import org.bukkit.entity.EntityType; //includes not sure if I am missing one.
import org.bukkit.entity.Player; //includes not sure if I am missing one.
import org.bukkit.plugin.PluginDescriptionFile; //includes not sure if I am missing one.
import org.bukkit.plugin.java.JavaPlugin; //includes not sure if I am missing one.


            //spawning a set number of a entity in MC
    int SpawnAmount = 0;
    else if(commandLabel.equalsIgnoreCase("SpawnWave")){
        for(SpawnAmount > 0, SpawnAmount--;;){  // getting the error on this > symbol
        player.getWorld().spawnCreature(location, EntityType.ZOMBIE);
        }
    }

进入

这可能就是你想要改变的

import java.util.logging.Logger; //includes not sure if I am missing one.
import java.math.*; //includes not sure if I am missing one.
import java.util.ArrayList; //includes not sure if I am missing one.
import java.util.Comparator; //includes not sure if I am missing one.
import java.util.List; //includes not sure if I am missing one.
import org.bukkit.ChatColor; //includes not sure if I am missing one.
import org.bukkit.Location; //includes not sure if I am missing one.
import org.bukkit.command.Command; //includes not sure if I am missing one.
import org.bukkit.command.CommandSender; //includes not sure if I am missing one.
import org.bukkit.entity.EntityType; //includes not sure if I am missing one.
import org.bukkit.entity.Player; //includes not sure if I am missing one.
import org.bukkit.plugin.PluginDescriptionFile; //includes not sure if I am missing one.
import org.bukkit.plugin.java.JavaPlugin; //includes not sure if I am missing one.


            //spawning a set number of a entity in MC
    int SpawnAmount = 0;
    else if(commandLabel.equalsIgnoreCase("SpawnWave")){
        for(SpawnAmount > 0, SpawnAmount--;;){  // getting the error on this > symbol
        player.getWorld().spawnCreature(location, EntityType.ZOMBIE);
        }
    }

进入

这可能就是你想要改变的

import java.util.logging.Logger; //includes not sure if I am missing one.
import java.math.*; //includes not sure if I am missing one.
import java.util.ArrayList; //includes not sure if I am missing one.
import java.util.Comparator; //includes not sure if I am missing one.
import java.util.List; //includes not sure if I am missing one.
import org.bukkit.ChatColor; //includes not sure if I am missing one.
import org.bukkit.Location; //includes not sure if I am missing one.
import org.bukkit.command.Command; //includes not sure if I am missing one.
import org.bukkit.command.CommandSender; //includes not sure if I am missing one.
import org.bukkit.entity.EntityType; //includes not sure if I am missing one.
import org.bukkit.entity.Player; //includes not sure if I am missing one.
import org.bukkit.plugin.PluginDescriptionFile; //includes not sure if I am missing one.
import org.bukkit.plugin.java.JavaPlugin; //includes not sure if I am missing one.


            //spawning a set number of a entity in MC
    int SpawnAmount = 0;
    else if(commandLabel.equalsIgnoreCase("SpawnWave")){
        for(SpawnAmount > 0, SpawnAmount--;;){  // getting the error on this > symbol
        player.getWorld().spawnCreature(location, EntityType.ZOMBIE);
        }
    }

进入

这可能就是你想要改变的

import java.util.logging.Logger; //includes not sure if I am missing one.
import java.math.*; //includes not sure if I am missing one.
import java.util.ArrayList; //includes not sure if I am missing one.
import java.util.Comparator; //includes not sure if I am missing one.
import java.util.List; //includes not sure if I am missing one.
import org.bukkit.ChatColor; //includes not sure if I am missing one.
import org.bukkit.Location; //includes not sure if I am missing one.
import org.bukkit.command.Command; //includes not sure if I am missing one.
import org.bukkit.command.CommandSender; //includes not sure if I am missing one.
import org.bukkit.entity.EntityType; //includes not sure if I am missing one.
import org.bukkit.entity.Player; //includes not sure if I am missing one.
import org.bukkit.plugin.PluginDescriptionFile; //includes not sure if I am missing one.
import org.bukkit.plugin.java.JavaPlugin; //includes not sure if I am missing one.


            //spawning a set number of a entity in MC
    int SpawnAmount = 0;
    else if(commandLabel.equalsIgnoreCase("SpawnWave")){
        for(SpawnAmount > 0, SpawnAmount--;;){  // getting the error on this > symbol
        player.getWorld().spawnCreature(location, EntityType.ZOMBIE);
        }
    }

进入

---

这可能就是您想要的

for循环的

语法类似于（init；condition；increment）{…}

对于您来说，您的循环应该是：

For（；spawnmount>0；spawnmount--）

---

此外，变量名通常以小写字母开头，而类名以大写字母开头。

for循环的

语法类似于（init；condition；increment）{…}

对于您来说，您的循环应该是：

For（；spawnmount>0；spawnmount--）

---

此外，变量名通常以小写字母开头，而类名以大写字母开头。

for循环的

语法类似于（init；condition；increment）{…}

对于您来说，您的循环应该是：

For（；spawnmount>0；spawnmount--）

---

此外，变量名通常以小写字母开头，而类名以大写字母开头。

for循环的

语法类似于（init；condition；increment）{…}

对于您来说，您的循环应该是：

For（；spawnmount>0；spawnmount--）

---

此外，变量名通常以小写字母开头，而类名则以大写字母开头。

您的

for

语句不正确。看一下Java教程，了解它是如何完成的：这些教程包括什么，你不使用IDE吗？你的

for

语句不正确。看一下Java教程，了解它是如何完成的：这些教程包括什么，你不使用IDE吗？你的

for

语句不正确。看一下Java教程，了解它是如何完成的：这些教程包括什么，你不使用IDE吗？你的

for

语句不正确。看一看Java教程，了解它是如何完成的：这些教程包括什么，你不使用IDE吗？