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最新推荐文章于 2025-09-30 11:41:31 发布

原创最新推荐文章于 2025-09-30 11:41:31 发布 · 444 阅读

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#string #constructor #class

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本文介绍了一个名为Glass的Java类的实现细节。该类用于管理玻璃制品的信息，包括玻璃ID、等级、批次和批次大小等属性，并提供了添加和查询玻璃记录的方法。

package com.xingzhong.ore;

import java.util.ArrayList;

public class Glass {
private String glassId;
private String grade;
private Batch batch;
private Lot lot;
private ArrayList<String[]> glassList = new ArrayList<String[]>();

public Batch getBatch() {
return batch;
}

public void setBatch(Batch batch) {
this.batch = batch;
}

public Lot getLot() {
return lot;
}

public void setLot(Lot lot) {
this.lot = lot;
}

public Glass(String glassId, String grade) {
  super();
  this.glassId = glassId;
  this.grade = grade;
}

public Glass() {
super();
// TODO Auto-generated constructor stub
}

public String getGlassId() {
return glassId;
}

public void setGlassId(String glassId) {
this.glassId = glassId;
}

public String getGrade() {
return grade;
}

public void setGrade(String grade) {
this.grade = grade;
}

public ArrayList addGlass() {
  String glass[] = new String[5];
  glass[0] = this.glassId;
  glass[1] = this.grade;
  glass[2] = batch.getBatchID();
  glass[3] = String.valueOf(batch.getBatchSize());
  glass[4] = lot.getLotId();
  glassList.add(glass);
  return glassList;
}

public String[] queryGlass(String glassId) {
  String glassCopy[] = null;
  // =null;
  for (String[] glass : glassList) {
   if (glass[0].equals(glassId)) {

    glassCopy = glass;
   } else {
    glass[0] = "no data!";
    glassCopy = glass;
   }

}
return glassCopy;

}