u010214825-CSDN博客

原创 Generate java file from XSD, missing @XMLRootElement annotation.

Generate java file from XSD, missing @XMLRootElement annotation. An java file without an @XMLRootElement annotation, is has problem to marshaling and unmarshaling xml file. For example, if the class

2016-01-24 06:56:06 1401

原创 java 数据库连接池配置问题

java 数据库连接池配置问题问题描述：在Java中使用连接池链接mysql数据库，有时候会遇到 The last packet successfully received from the server was *** milliseconds ago.问题分析：MySQL Server default "wait_timeout" is 28,800 seconds o

2015-09-24 00:58:28 904

原创 Rotate Array 数组旋转 leetcode

Rotate an array of n elements to the right by k steps.For example, with n = 7 and k = 3, the array [1,2,3,4,5,6,7] is rotated to [5,6,7,1,2,3,4].Note:Try to come up as many solutions as yo

2015-05-01 02:10:11 269

findbugs开源项目扩展

findbugs是一个开源项目，用于帮助开发人员及时发现代码中的bug，开发人员也可以更具需要自己扩展findbugs的detector来满足自己项目的需要。

2014-10-23

堆排序算法

用Java实现的堆排序算法，其中使用的是Max——heap

2014-08-16

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