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Posts tagged as “concurrent”

NoUniqueBeanDefinitionException throws in the application Ask Question-异常分析

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I had to use common dao class for all common hibernate methods like save, update, find etc. For that I created a BaseDao implementation and this class is extended by all childDao implementation.But when the application runs it throws NoUniqueBeanDefinitionException. I used @Qualifier annotation to clear this problem, it didn't work.May be of my less experience using this annotation,kindly provide the solution for this issue.

Multiple entity managers (using different data sources for multiple db connections) in a single processor under a particular step: Spring Batch Ask Question-异常分析

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I am trying to use 2 entity managers in my Spring Batch project in the processor, one for reading and another for persisting data in the db. The code is as follows

深入理解Java虚拟机–阅读笔记三–code

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手机算法是内存回收的方法论,垃圾收集器是内存回收的具体实现。并行:指多条垃圾收集线程并行工作,但此时用户线程仍然处于等待状态

pyCharm最新2018激活码–code

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本教程对jetbrains全系列可用例:IDEA、WebStorm、phpstorm、clion等 因公司的需求,需要做一个爬取最近上映的电影、列车号、航班号、机场、车站等信息,所以需要我做一个爬虫项目,当然java也可以做爬虫,但是还是没有python这样方便,所以也开始学习Python啦!!!

Not able to run multiple scenarios in feature file Ask Question-异常分析

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Base Class:hooks class:When i run the runner class then i'am getting this error[31morg.openqa.selenium.remote.SessionNotFoundException: Session ID is null. Using WebDriver after calling quit()? Build info: version: '2.45.0', revision: '5017cb8e7ca8e37638dc3091b2440b90a1d8686f', time: '2015-02-27 09:10:26' System info: host: 'DESKTOP-235EN1N', ip: '192.168.0.105', os.name: 'Windows 10', os.arch: 'amd64', os.version: '10.0', java.version: '1.8.0_131' Driver info: driver.version: RemoteWebDriver