host parameter is null 错误!
2016-08-31 14:38
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出现这种错误:
在使用httpclient执行请求的时候,host地址参数有错误造成;
原因:1,URL地址记得加上:HTTP://
2,参数地址通过@value读取配置文件,但是注解并未生效,在web.xml中配置包扫描即可;
<context:component-scan base-package="com.dbn.remote.service.*"></context:component-scan>
在使用httpclient执行请求的时候,host地址参数有错误造成;
原因:1,URL地址记得加上:HTTP://
2,参数地址通过@value读取配置文件,但是注解并未生效,在web.xml中配置包扫描即可;
<context:component-scan base-package="com.dbn.remote.service.*"></context:component-scan>
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