英文:
Import cannot be resolved in eclipse due to the import of specific lib in an existing project
问题
我在一个需要修复的项目中遇到了一些导入错误（该项目是由他人编写的）。这是一个 Java 网页爬虫项目，开发者选择了以下导入：
import com.gargoylesoftware.htmlunit.javascript.host.file.FileReader;
import com.sun.glass.events.WindowEvent;
import com.toedter.calendar.JDateChooser;
import org.jsoup.Jsoup;
（以及许多其他库。）
错误始终是相同的：“无法解析导入<名称>。”
我猜我需要在项目路径中添加一些文件或类似的内容，但我不太清楚具体的步骤、位置和内容。
有人可以帮助我吗？
非常感谢。
英文:
I have some import errors on a project that I have to repair (which has been written by someone else). That's a java web scraper, and the developer choose to import :
import com.gargoylesoftware.htmlunit.javascript.host.file.FileReader;
import com.sun.glass.events.WindowEvent;
import com.toedter.calendar.JDateChooser;
import org.jsoup.Jsoup;
(and lot of other lib.)
The error is always the same : "The import <name> cannot be resolved."
I guess that I have to add some file in the project path or something like that, but I don't exactly know how, where and what.
Can someone help me ?
Big thanks.
答案1
得分: 1
我认为这是一个 Eclipse 的问题。尝试清理项目（项目 > 清理）。并且仔细检查你的构建路径是否包含了所有所需的 JAR 包（无错误）。还有可能有用的是检查“问题视图”中是否有一些有用的信息。
英文:
I think it is an eclipse issue. Try to clean the project(Project > Clean). And double-check that your build path contains all the required jars(with no errors). May also be useful to check if there is some useful information in the "Problems" view.
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