Java设计模式之建造者模式实例详解

package org.test.design.build;public abstract class Product {  public String author;//作者  public int funds=0;//耗资  public String workName;//作品名称  public String workType;//作品类型  public String content;//其他信息  public String getAuthor() {    return author;  }  public void setAuthor(String author) {    this.author = author;  }  public int getFunds() {    return funds;  }  public void setFunds(int funds) {    this.funds = funds;  }  public String getWorkName() {    return workName;  }  public void setWorkName(String workName) {    this.workName = workName;  }  public String getWorkType() {    return workType;  }  public void setWorkType(String workType) {    this.workType = workType;  }  public String getContent() {    return content;  }  public void setContent(String content) {    this.content = content;  }  public String printString() {    return "Product [author=" + author + ", funds=" + funds + ", workName="        + workName + ", workType=" + workType + ", content=" + content        + "]";  }}