简单 Java 应用程序中的错误

发布于 2024-08-16 21:00:32 字数 1159 浏览 9 评论 0原文

只是玩弄java试图学习它等等。

这是我到目前为止使用HtmlUnit的代码。

package hsspider;

import com.gargoylesoftware.htmlunit.WebClient;

/**
 * @author 
 */
public class Main {
    /**
     * @param args the command line arguments
     */
    public static void main(String[] args) {
        System.out.println("starting ");
        Spider spider = new Spider();
        spider.Test();
    }
}


package hsspider;

import com.gargoylesoftware.htmlunit.WebClient;
import com.gargoylesoftware.htmlunit.html.HtmlPage;
/**
 * @author 
 */
public class Spider {

    public void Test() throws Exception
    {
        final WebClient webClient = new WebClient();
        final HtmlPage page = webClient.getPage("http://www.google.com");
        System.out.println(page.getTitleText());
    }
}

我正在使用 Netbeans。

我似乎无法弄清楚问题是什么，为什么它不能编译？

错误：

C:\Users\mrblah\.netbeans\6.8\var\cache\executor-snippets\run.xml:45: 
Cancelled by user.
BUILD FAILED (total time: 0 seconds)

xml 中的行是：

 <translate-classpath classpath="${classpath}" targetProperty="classpath-translated" />

原文

Just playing around with java trying to learn it etc.

Here is my code so far, using HtmlUnit.

package hsspider;

import com.gargoylesoftware.htmlunit.WebClient;

/**
 * @author 
 */
public class Main {
    /**
     * @param args the command line arguments
     */
    public static void main(String[] args) {
        System.out.println("starting ");
        Spider spider = new Spider();
        spider.Test();
    }
}


package hsspider;

import com.gargoylesoftware.htmlunit.WebClient;
import com.gargoylesoftware.htmlunit.html.HtmlPage;
/**
 * @author 
 */
public class Spider {

    public void Test() throws Exception
    {
        final WebClient webClient = new WebClient();
        final HtmlPage page = webClient.getPage("http://www.google.com");
        System.out.println(page.getTitleText());
    }
}

I am using Netbeans.

I can't seem to figure out what the problem is, why doesn't it compile?

The error:

C:\Users\mrblah\.netbeans\6.8\var\cache\executor-snippets\run.xml:45: 
Cancelled by user.
BUILD FAILED (total time: 0 seconds)

The row in the xml is:

 <translate-classpath classpath="${classpath}" targetProperty="classpath-translated" />

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巾帼英雄 2024-08-23 21:00:32

测试声明抛出异常。如果您将“抛出异常”添加到您的 main 方法中，它应该可以编译。例如：

/**
 * @param args the command line arguments
 */
public static void main(String[] args) throws Exception {
    System.out.println("starting ");
    Spider spider = new Spider();
    spider.Test();
}

Test is declared to throw Exception. If you add "throws Exception" to your main method it should compile. For example:

/**
 * @param args the command line arguments
 */
public static void main(String[] args) throws Exception {
    System.out.println("starting ");
    Spider spider = new Spider();
    spider.Test();
}

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