<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[anget的博客]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/anget</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; anget]]></copyright><item><title><![CDATA[平安坑爹笔试题之一（int不用JDK方法反转输出）]]></title><link>https://blog.youkuaiyun.com/anget/article/details/88377513</link><guid>https://blog.youkuaiyun.com/anget/article/details/88377513</guid><author>anget</author><pubDate>Sun, 10 Mar 2019 13:37:52 +0800</pubDate><description><![CDATA[想了一会。如果他跟我说int a=023；的话我就直接走了算了。
（023就要判断进制了。。烦 限制10分钟写完）
判断int数字长度的方法。
   final static int[] numsize = {9, 99, 999, 9999, 99999, 999999, 9999999, 99999999, 999999999};

    public static int sizeOfIn...]]></description><category></category></item><item><title><![CDATA[Dubbo搭建使用JPA的服务出现了序列化错误]]></title><link>https://blog.youkuaiyun.com/anget/article/details/87717246</link><guid>https://blog.youkuaiyun.com/anget/article/details/87717246</guid><author>anget</author><pubDate>Tue, 19 Feb 2019 16:39:09 +0800</pubDate><description><![CDATA[这里不可以使用JPA自带的getone方法。需要替换成FindById
其实是一样的。只是findbyid拿回来后是一个已经被序列化的对象。然后使用这个对象的get方法。就可以拿到你所要的对象。如果报错了千万不要忘记
然后还有提示没有序列化。也是dubbo的锅吧
这里我们需要在maven添加一些东西
&amp;lt;!--使用kryo序列化传输--&amp;gt;
        &amp;lt;dependency&amp;g...]]></description><category></category></item><item><title><![CDATA[Cannot execute request on any known server（配置文件问题）]]></title><link>https://blog.youkuaiyun.com/anget/article/details/87094298</link><guid>https://blog.youkuaiyun.com/anget/article/details/87094298</guid><author>anget</author><pubDate>Tue, 12 Feb 2019 15:54:18 +0800</pubDate><description><![CDATA[Cannot execute request on any known server（配置文件的锅）
eureka.client.service-url.defaultzone=http://localhost:10000/eureka

eureka.client.serviceUrl.defaultZone=http://localhost:10000/eureka

这2段都没有idea都没...]]></description><category></category></item><item><title><![CDATA[通过Maven简单的创建Dobbo服务生产者和消费者（Idea）]]></title><link>https://blog.youkuaiyun.com/anget/article/details/86476202</link><guid>https://blog.youkuaiyun.com/anget/article/details/86476202</guid><author>anget</author><pubDate>Mon, 14 Jan 2019 13:48:53 +0800</pubDate><description><![CDATA[No1 先创建一个简单的maven项目。 在pom导入相对应的jar包
&amp;amp;amp;lt;!--Dubbo依赖--&amp;amp;amp;gt;
&amp;amp;amp;lt;dependency&amp;amp;amp;gt;
            &amp;amp;amp;lt;groupId&amp;amp;amp;gt;com.alibaba&amp;amp;amp;lt;/groupId&amp;amp;amp;gt;
            &amp;amp;amp;]]></description><category></category></item><item><title><![CDATA[Maven+SpringBoot遇到的问题]]></title><link>https://blog.youkuaiyun.com/anget/article/details/86367375</link><guid>https://blog.youkuaiyun.com/anget/article/details/86367375</guid><author>anget</author><pubDate>Sat, 12 Jan 2019 17:31:25 +0800</pubDate><description><![CDATA[No1.Sqlsession找不到（粗心）
#整合Mybatis
mybatis:
  #映射文件全路径
  mapper-locations: mapping/*.xml
  #配置Mybatis别名扫描的路径
  type-aliases-package: com.wan.model

上面是故障代码（少了classpath:）。加上后正常。
No2.找不到Url。请检查你是否在target找...]]></description><category></category></item><item><title><![CDATA[SpringDataJpa+Hibernate+Spring搭建环境]]></title><link>https://blog.youkuaiyun.com/anget/article/details/86232010</link><guid>https://blog.youkuaiyun.com/anget/article/details/86232010</guid><author>anget</author><pubDate>Thu, 10 Jan 2019 14:38:00 +0800</pubDate><description><![CDATA[先贴上pom.xml
&amp;lt;?xml version=&quot;1.0&quot; encoding=&quot;UTF-8&quot;?&amp;gt;
&amp;lt;project xmlns=&quot;http://maven.apache.org/POM/4.0.0&quot;
         xmlns:xsi=&quot;http://www.w3.org/2001/XMLSchema-instance&quot;
         xsi:schemaLocation...]]></description><category></category></item><item><title><![CDATA[(Maven) Spring+Mybatis+Druid 注解形式]]></title><link>https://blog.youkuaiyun.com/anget/article/details/86218008</link><guid>https://blog.youkuaiyun.com/anget/article/details/86218008</guid><author>anget</author><pubDate>Thu, 10 Jan 2019 10:38:56 +0800</pubDate><description><![CDATA[这里先贴出pom.xml里面所导入的jar (跟我的上一个贴没什么区别吧。少了ORM)
&amp;lt;?xml version=&quot;1.0&quot; encoding=&quot;UTF-8&quot;?&amp;gt;
&amp;lt;project xmlns=&quot;http://maven.apache.org/POM/4.0.0&quot;
         xmlns:xsi=&quot;http://www.w3.org/2001/XMLSchema-inst...]]></description><category></category></item><item><title><![CDATA[(maven)Spring 整合hibernate5+druid]]></title><link>https://blog.youkuaiyun.com/anget/article/details/86214657</link><guid>https://blog.youkuaiyun.com/anget/article/details/86214657</guid><author>anget</author><pubDate>Thu, 10 Jan 2019 09:44:40 +0800</pubDate><description><![CDATA[首先先贴上配置文件。
这里的spring.xml我引入了db.properties 我就不发了。反正网上那么多模板
spring.xml ↓
&amp;amp;amp;lt;?xml version=&amp;amp;quot;1.0&amp;amp;quot; encoding=&amp;amp;quot;UTF-8&amp;amp;quot;?&amp;amp;amp;gt;
&amp;amp;amp;lt;beans xmlns=&amp;amp;quot;http://www.springf]]></description><category></category></item><item><title><![CDATA[SpringData-Jpa+hibernate5.3.7遇到的问题。]]></title><link>https://blog.youkuaiyun.com/anget/article/details/85289558</link><guid>https://blog.youkuaiyun.com/anget/article/details/85289558</guid><author>anget</author><pubDate>Thu, 27 Dec 2018 16:29:45 +0800</pubDate><description><![CDATA[No.1 Illegal attempt to map a non collection as a @OneToMany, @ManyToMany or @CollectionOfElements:com.model.user.course
实体类里面的集合类型肯定不对。改成List试试。


]]></description><category></category></item><item><title><![CDATA[WebService接口的调用方法。]]></title><link>https://blog.youkuaiyun.com/anget/article/details/85233811</link><guid>https://blog.youkuaiyun.com/anget/article/details/85233811</guid><author>anget</author><pubDate>Mon, 24 Dec 2018 15:13:56 +0800</pubDate><description><![CDATA[这里先给出一个webservice的免费接口。用于查询ip地址所在地
http://www.webxml.com.cn/WebServices/IpAddressSearchWebService.asmx?wsdl

我们先通过浏览器访问。找到头部的一个链接。
targetNamespace=&amp;amp;amp;amp;amp;quot;http://WebXml.com.cn/&amp;amp;amp;amp;amp;quot;

还有对应的service接口名称。
&amp;amp;]]></description><category></category></item><item><title><![CDATA[Tomcat 提示 -Djava.endorsed.dirs=/Users/admin/apache-tomcat-9.0.13/endorsed is not supported. Endorsed]]></title><link>https://blog.youkuaiyun.com/anget/article/details/85156980</link><guid>https://blog.youkuaiyun.com/anget/article/details/85156980</guid><author>anget</author><pubDate>Fri, 21 Dec 2018 09:39:03 +0800</pubDate><description><![CDATA[解决方法
在Eclipse的Run -&amp;gt; Run Configurations的界面里 有一个设置参数里Arguments页面里的VM arguments的参数里面把最后的有-Djava.endorsed.dirs=&quot;D:\java\tomcat\apache-tomcat-9.0.10\endorsed&quot;的参数删除，然后点击Apply，再点Run就行了。


...]]></description><category></category></item><item><title><![CDATA[Idea18.3 Maven spring4+springmvc+mybatis问题总结。]]></title><link>https://blog.youkuaiyun.com/anget/article/details/85090321</link><guid>https://blog.youkuaiyun.com/anget/article/details/85090321</guid><author>anget</author><pubDate>Wed, 19 Dec 2018 10:36:26 +0800</pubDate><description><![CDATA[No1.spring.xml阿里连接池null
maven里面版本换成
&amp;amp;amp;amp;amp;lt;dependency&amp;amp;amp;amp;amp;gt;
            &amp;amp;amp;amp;amp;lt;groupId&amp;amp;amp;amp;amp;gt;com.alibaba&amp;amp;amp;amp;amp;lt;/groupId&amp;amp;amp;amp;amp;gt;
            &amp;amp;a]]></description><category></category></item><item><title><![CDATA[Idea Spring4+Hibernate5.3.7问题解决方法]]></title><link>https://blog.youkuaiyun.com/anget/article/details/84787438</link><guid>https://blog.youkuaiyun.com/anget/article/details/84787438</guid><author>anget</author><pubDate>Tue, 04 Dec 2018 13:58:36 +0800</pubDate><description><![CDATA[No1.在做级联添加的时候遇到这个问题。我就很好奇我明明已经设置了键了。而且还疯狂报错。
Hibernate: 
    
    alter table order1 
       add constraint FKh7uaf7dv9c5tqmopnvym4hrs6 
       foreign key (cumid) 
       references Cum (id)

后面发现。只要...]]></description><category></category></item><item><title><![CDATA[Java web 级联下拉菜单的做法分享]]></title><link>https://blog.youkuaiyun.com/anget/article/details/84763812</link><guid>https://blog.youkuaiyun.com/anget/article/details/84763812</guid><author>anget</author><pubDate>Mon, 03 Dec 2018 14:27:59 +0800</pubDate><description><![CDATA[&amp;lt;li&amp;gt;&amp;lt;label&amp;gt;所属大类&amp;lt;/label&amp;gt;
	    		&amp;lt;select name=&amp;quot;goods_parentid&amp;quot; id=&amp;quot;dalei&amp;quot;&amp;gt;
	    			&amp;lt;c:forEach items=&amp;quot;${stinfo}&amp;quot; var=&amp;quot;big&amp;quot;]]></description><category></category></item></channel></rss>