To run this task, you need to place pmd-3.8.jar, jakarta-oro-2.0.8.jar, and jaxen-1.1-beta-10.jar under the directory specified by the lib.dir property.
要运行此任务，需要将 pmd-3.8.jar、jakarta-oro-2.0.8.jar和jaxen-1.1-beta-10.jar 放置在 lib.dir属性所指定的目录。
PMD: Download PMD (including CPD).
PMD：下载 PMD（包括CPD）。
CPD: a freely available code duplication tool from the PMD team.
CPD：来自PMD小组的免费代码复制工具。
In this article, I'll explain how to use PMD and show you what to expect from it.
在本文中，我将解释如何使用PMD，并展示可以从PMD中获得什么。
If you haven't used PMD before, you owe it to yourself and your customers to try it.
如果您以前从未用过PMD，那么您以及您的客户应该试试它。
Currently PMD examines one source file at a time, which limits the scope of its rules.
目前PMD只能一次检查一个源码文件，这就对它的规则作用区域有所限制。
PMD believes that climate change is to blame for this northwesterly migration of the monsoons.
PMD认为，气候变化是导致这次季风性降雨向西北偏移的原因。
But, come to think of it, maybe PMD is right, and I should be adding the default blocks instead.
但是，细想一下，也许PMD是对的，而我应该添加default块。
This sort of vestigial code can also be found by static code analysis tools like PMD and FindBugs.
这种类型的残留代码也可以通过静态代码分析工具如pmd和FindBugs找到。
In Listing 8, I'm calling the PMD static analysis tool to search for long methods in the code base.
在清单8中，我调用PMD静态分析工具来搜索代码库中的长方法。
The example in Listing 3 shows how to invoke PMD as an Ant task and generate the result in HTML format.
清单3中的示例说明了如何将PMD作为Ant任务调用并生成html格式的结果。
The concept and description method on PMD and techniques for PMD measurement and compensation are introduced.
介绍了偏振模色散的概念、描述方法以及测试和补偿技术。
The PMD plugin for Eclipse provides a feature called CPD (or Copy Paste Detector), which finds duplicated code.
Eclipse的PMD插件提供了一项叫做CPD(或复制粘贴探测器)的功能，用于寻找重复的代码。
Objective To observe CT findings of progressive muscular dystrophy(PMD)and to evaluate the diagnostic value of CT.
目的研究进行性肌营养不良症（PMD）的CT表现及CT在诊断中的价值。
I encourage you to try some form of static analysis tool on your code, whether it's FindBugs, PMD, or something else.
我鼓励读者对自己的代码试用静态分析工具，不管是FindBugs、PMD还是其他的。
The sheer amount of output can be a bit intimidating, especially when PMD generates a large number of false positives.
输出的总量可能有些吓人，特别是在PMD生成大量误报（falsepositive）的时候。
Experiments of compensation for PMD were done using fixed length of PMF and variable optical delay line, respectively.
分别用固定长度保偏光纤和可变光延迟线实现偏振模色散(PMD)补偿的实验。
CPD, which is part of the popular open source static analysis tool PMD, reports the number of duplicate lines in a code base.
CPD是流行的开源静态分析工具pmd的一部分，它报告代码基中重复行的数量。
Even with just its built-in rules (which are quite extensive), PMD will almost certainly find some real problems in your code.
即使只使用内置规则(内容相当全面)，PMD也可以找到您的代码中的一些真正问题。
PMD currently defines close to 200 rules with specific ones for method length, class length, unique types, and counting public methods.
PMD目前定义了大约200个规则，其中一些特定规则是针对方法长度、类长度和惟一类型的，还有一些用于计算public方法。
Randomly varying birefringence in optical fiber can lead to pulse broadening, corresponding to polarization-mode dispersion (PMD) effect.
光纤的随机双折射效应可导致脉冲无规展宽即偏振模色散(PMD)。
Then a vector expression which can compensate the first- and second-order PMD at the same time is derived by using the PMD vector of PMF.
该文首先从理论上导出了保偏光纤的偏振模色散矢量表达式，此表达式是由保偏光纤参数决定的。
In this paper, several study methods on PMD are analyzed, such as Jones matrix, Stokes vector and the coupled nonlinear Schrodinger equation.
主要分析讨论了PMD的几种研究方法：琼斯矩阵法、斯托克斯空间法和耦合非线性薛定谔方程。
PMD USES rules to perform the source code analysis, and the rules are grouped into rulesets. InfoQ asked Cohen to describe them in more detail.
PMD使用规则(rules)来执行源码分析，这些规则可以被组织为规则集(rulesets)。
The existing optical domain compensation methods for the Polarization Mode Dispersion (PMD) in fiber-optic transmissions are studied and compared.
针对光纤传输中的偏振模色散(PMD)问题，研究和比较了现有PMD的光域补偿方法。
Polarization mode dispersion (PMD) in fiber Bragg gratings (FBG) is investigated with the emphasis on the PMD of chirped FBG dispersion compensators.
对光纤光栅的偏振模色散特性进行了深入的研究，特别是啁啾光纤光栅色散补偿器的偏振模色散。
In some fiber interferometers and PMD (polarization Mode Dispersion) detection, measuring the state of polarization in optical fiber is very important.
在光纤干涉仪和偏振模色散检测过程中，偏振态的检测是十分重要的。
Each rule has a suite of unit tests to minimize the number of obvious false positives reported; we hope this helps keep the PMD reports reasonably clean.
每一条规则都有一系列相关的单元测试，来减少那些比较明显的“假阳性(false positive)”的数量；我们希望这也会使得PMD产生的检查报告保持相当的整洁。
In order to use DOP as PMD monitoring feedback signal, it is required to emulate the state of DGD in the transition circuitry. A PMD emulator is designed.
为了使用DOP做为PMD的监测反馈信号，需要在传输线路中模拟DGD的状态，为此设计了一个PMD仿真器。
This paper discussed the trouble shooting, attenuation uniformity of optical fiber, optical fiber splicing and PMD problem in the maintenance of optical fiber line.
文章对线路维护工程中的光缆线路障碍查找、光纤衰减均匀性、光纤接续和偏振模色散（PMD）等问题进行了分析。
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