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Added new NpathComplexity rule from Jason Bennett

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git-svn-id: https://pmd.svn.sourceforge.net/svnroot/pmd/trunk@4637 51baf565-9d33-0410-a72c-fc3788e3496d
This commit is contained in:
Tom Copeland
2006-10-13 13:30:22 +00:00
parent 730234d7ae
commit 2c76cab7c7
1 changed files with 14 additions and 3 deletions
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17
pmd/rulesets/codesize.xml
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@ -10,8 +10,10 @@
The Code Size Ruleset contains a collection of rules that find code size related problems.
</description>
<rule name="NPathComplexity" message="The method {0}() has an NPath complexity of {1}"
class="net.sourceforge.pmd.rules.design.NpathComplexity">
<rule name="NPathComplexity"
message="The method {0}() has an NPath complexity of {1}"
class="net.sourceforge.pmd.rules.design.NpathComplexity"
externalInfoUrl="http://pmd.sourceforge.net/rules/codesize.html#NPathComplexityh">
<description>
The NPath complexity of a method is the number of acyclic execution paths through that method.
A threshold of 200 is generally considered the point where measures should be taken to reduce complexity.
@ -19,12 +21,21 @@ The Code Size Ruleset contains a collection of rules that find code size related
<properties>
<property name="minimum" description="The npath reporting threshold" value="200"/>
</properties>
<example>
<![CDATA[
public class Foo {
void bar() {
// lots of complicated code
}
}
]]>
</example>
</rule>
<rule name="ExcessiveMethodLength"
message="Avoid really long methods."
class="net.sourceforge.pmd.rules.design.LongMethodRule"
externalInfoUrl="http://pmd.sourceforge.net/rules/codesize.html#ExcessiveMethodLength">
externalInfoUrl="http://pmd.sourceforge.net/rules/codesize.html#ExcessiveMethodLength">
<description>
Violations of this rule usually indicate that the method is doing
too much. Try to reduce the method size by creating helper methods and removing any copy/pasted code.