使用eclipse 进行 Cesium 开发

ゝ一世哀愁。 2022-12-23 11:26 92阅读 0赞

接此；

[https://blog.csdn.net/bcbobo21cn/article/details/109660784][https_blog.csdn.net_bcbobo21cn_article_details_109660784]

在另一台电脑按此文搭建环境，失败；npm install 执行失败；

查了一些资料，运行 npm install -g npm 或 npm install gulp -g 均不能成功搭建环境；

看一下主要是要生成 node\_modules 文件夹；网上下一个node\_modules文件夹，拷过去看一下；原来node\_modules文件夹各是各的，Cesium 有 Cesium 的，下面这个应该是VUE的；

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2JjYm9ibzIxY24_size_16_color_FFFFFF_t_70][]

看一下资料；原来可以用Eclipse开发Cesium；

Eclipse新建一个动态web工程；

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2JjYm9ibzIxY24_size_16_color_FFFFFF_t_70 1][]

添加tomcat；

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2JjYm9ibzIxY24_size_16_color_FFFFFF_t_70 2][]

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2JjYm9ibzIxY24_size_16_color_FFFFFF_t_70 3][]

新建动态web项目的配置；

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2JjYm9ibzIxY24_size_16_color_FFFFFF_t_70 4][]

添加项目成功如下；

![20201125003547701.png][]

然后把Cesium-1.75文件夹拷过去；拷到WebContent目录下；

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2JjYm9ibzIxY24_size_16_color_FFFFFF_t_70 5][]

可以直接使用拖放操作；把文件夹拖过去；

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2JjYm9ibzIxY24_size_16_color_FFFFFF_t_70 6][]

完成如下；

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2JjYm9ibzIxY24_size_16_color_FFFFFF_t_70 7][]

把项目布到tomcat7；

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2JjYm9ibzIxY24_size_16_color_FFFFFF_t_70 8][]

运行，出现 Server Tomcat v7.0 Server at localhost failed to start 错误；

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2JjYm9ibzIxY24_size_16_color_FFFFFF_t_70 9][]

看一下控制台显示的信息；

信息: Starting Servlet Engine: Apache Tomcat/7.0.11  
org.apache.tomcat.util.bcel.classfile.ClassFormatException: Invalid byte tag in constant  
pool: 18  
    at org.apache.tomcat.util.bcel.classfile.Constant.readConstant(Constant.java:131)  
    at org.apache.tomcat.util.bcel.classfile.ConstantPool.<init>(ConstantPool.java:60)

这是tomcat版本低；

再在eclipse里面配置一个tomcat8；完成如下；

![20201125003651555.png][]

启动tomcat8；

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2JjYm9ibzIxY24_size_16_color_FFFFFF_t_70 10][]

从下述菜单，打开eclipse内置浏览器；

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2JjYm9ibzIxY24_size_16_color_FFFFFF_t_70 11][]

![20201125003719874.png][]

访问如下网址；

[http://localhost:8080/testce1/Cesium-1.75/Apps/HelloWorld.html][http_localhost_8080_testce1_Cesium-1.75_Apps_HelloWorld.html]

看一下Cesium自带helloworld例子跑起来了；

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2JjYm9ibzIxY24_size_16_color_FFFFFF_t_70 12][]

然后可以进行下一步开发；

[https_blog.csdn.net_bcbobo21cn_article_details_109660784]: https://blog.csdn.net/bcbobo21cn/article/details/109660784
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[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2JjYm9ibzIxY24_size_16_color_FFFFFF_t_70 1]: /images/20221120/05992a82024e468bb1942adaef30a30c.png
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[20201125003547701.png]: https://img-blog.csdnimg.cn/20201125003547701.png
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[20201125003651555.png]: https://img-blog.csdnimg.cn/20201125003651555.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2JjYm9ibzIxY24_size_16_color_FFFFFF_t_70 10]: https://img-blog.csdnimg.cn/2020112500370168.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2JjYm9ibzIxY24=,size_16,color_FFFFFF,t_70
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[20201125003719874.png]: https://img-blog.csdnimg.cn/20201125003719874.png
[http_localhost_8080_testce1_Cesium-1.75_Apps_HelloWorld.html]: http://localhost:8080/testce1/Cesium-1.75/Apps/HelloWorld.html
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