Eclipse写好的代码点击运行没反应，也不报错

Question

package p92;

public class example {
 public class Product{
  private String proName;
  public String getProName() {
   return proName;
  }
  public void setProName(String proName) {
   this.proName = proName;
  }
}
 
 public class Market{
  private String marketName;
  private Product[] productArr; //定义了一个Product类型的数组叫做ProductArr
  public String getMarketName() {
   return marketName;
  }
  public void steMarketName(String marketName) {
   this.marketName = marketName;
  }
  public void setProductArr(Product[] priductArr) {
   this.productArr = productArr;
  }
  Product sell (String name) {
   for (int i = 0 ; i< productArr.length;i++) {
    if(productArr[i].getProName() == name ) {
     return productArr[i];
    }
   }
   return null;
  }
 }
 
 public class Person{
  private String name;
  public String getName() {
   return name;
  }
  public void setName (String name) {
   this.name = name;
  }
  Product shopping (Market market , String name) {
   return market.sell(name);
  }
 }
 public  class Shopping {
 public  void main(String[] args) {
  // TODO Auto-generated method stub
   Product p1 = new Product();
   Product p2 = new Product();
   Product p3 = new Product();
   Product p4 = new Product();
   Product p5 = new Product();
   p1.setProName("电视机");
   p2.setProName("洗衣机");
   p3.setProName("豆浆机");
   p4.setProName("空调机");
   p5.setProName("吹风机");
   Market m = new Market();
   m.setProductArr(new Product[] {p1,p2,p3,p4,p5});
   Person p = new Person();
   p.setName("小寒");
   Product result = p.shopping(m, "豆浆机");
   if(result != null) {
    System.out.println(p.getName()+"在"+m.marketName+"买到了"+result.getProName());
   }else {
    System.out.println(p.getName()+"白跑了一趟，在"+m.marketName+"什么都没买到");
   }   
 }
}
}

Answer 1

main 函数错了