Author: luc
Date: Sun Jan 13 12:59:58 2008
New Revision: 611643
URL: http://svn.apache.org/viewvc?rev=611643&view=rev
Log:
added an exclusion filter file for findbugs, to prevent false positives from
being displayed
Added:
commons/proper/math/trunk/findbugs-exclude-filter.xml (with props)
Modified:
commons/proper/math/trunk/pom.xml
Added: commons/proper/math/trunk/findbugs-exclude-filter.xml
URL:
http://svn.apache.org/viewvc/commons/proper/math/trunk/findbugs-exclude-filter.xml?rev=611643&view=auto
==============================================================================
--- commons/proper/math/trunk/findbugs-exclude-filter.xml (added)
+++ commons/proper/math/trunk/findbugs-exclude-filter.xml Sun Jan 13 12:59:58
2008
@@ -0,0 +1,80 @@
+<?xml version="1.0"?>
+<!--
+ Licensed to the Apache Software Foundation (ASF) under one or more
+ contributor license agreements. See the NOTICE file distributed with
+ this work for additional information regarding copyright ownership.
+ The ASF licenses this file to You under the Apache License, Version 2.0
+ (the "License"); you may not use this file except in compliance with
+ the License. You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific mathuage governing permissions and
+ limitations under the License.
+-->
+
+<!--
+ This file contains some false positive bugs detected by findbugs. Their
+ false positive nature has been analyzed individually and they have been
+ put here to instruct findbugs it must ignore them.
+-->
+<FindBugsFilter>
+
+ <!-- the following equality tests are part of the reference algorithms -->
+ <!-- which already know about limited precision of the double numbers -->
+ <Match>
+ <Class name="org.apache.commons.math.analysis.BrentSolver" />
+ <Method name="solve" params="double,double,double,double,double,double"
returns="double" />
+ <Bug pattern="FE_FLOATING_POINT_EQUALITY" />
+ </Match>
+ <Match>
+ <Class name="org.apache.commons.math.analysis.MullerSolver" />
+ <Or>
+ <Method name="solve" params="double,double" returns="double" />
+ <Method name="solve2" params="double,double" returns="double" />
+ </Or>
+ <Bug pattern="FE_FLOATING_POINT_EQUALITY" />
+ </Match>
+
+
+ <!-- The following equality test is intentional and needed for rounding
purposes -->
+ <Match>
+ <Class name="org.apache.commons.math.util.MathUtils" />
+ <Method name="roundUnscaled" params="double,double,int" returns="double" />
+ <Bug pattern="FE_FLOATING_POINT_EQUALITY" />
+ </Match>
+
+
+ <!-- the following expositions of internal representation are intentional
and documented -->
+ <Match>
+ <Class name="org.apache.commons.math.linear.BigMatrixImpl"/>
+ <Method name="getDataRef" params="" returns="java.math.BigDecimal[][]" />
+ <Bug pattern="EI_EXPOSE_REP" />
+ </Match>
+ <Match>
+ <Class name="org.apache.commons.math.linear.RealMatrixImpl"/>
+ <Method name="getDataRef" params="" returns="double[][]" />
+ <Bug pattern="EI_EXPOSE_REP" />
+ </Match>
+ <Match>
+ <Class name="org.apache.commons.math.util.ResizableDoubleArray"/>
+ <Method name="getValues" params="" returns="double[]" />
+ <Bug pattern="EI_EXPOSE_REP" />
+ </Match>
+
+ <!-- The following cases are intentional unit tests for null parameters -->
+ <Match>
+ <Class name="org.apache.commons.math.stat.StatUtilsTest" />
+ <Method name="testPercentile" params="" returns="void" />
+ <Bug pattern="NP_NULL_PARAM_DEREF_NONVIRTUAL" />
+ </Match>
+ <Match>
+ <Class
name="org.apache.commons.math.analysis.UnivariateRealSolverFactoryImplTest" />
+ <Method name="testNewNewtonSolverNull" params="" returns="void" />
+ <Bug pattern="NP_NULL_PARAM_DEREF_ALL_TARGETS_DANGEROUS" />
+ </Match>
+
+</FindBugsFilter>
Propchange: commons/proper/math/trunk/findbugs-exclude-filter.xml
------------------------------------------------------------------------------
svn:eol-style = native
Modified: commons/proper/math/trunk/pom.xml
URL:
http://svn.apache.org/viewvc/commons/proper/math/trunk/pom.xml?rev=611643&r1=611642&r2=611643&view=diff
==============================================================================
--- commons/proper/math/trunk/pom.xml (original)
+++ commons/proper/math/trunk/pom.xml Sun Jan 13 12:59:58 2008
@@ -260,6 +260,7 @@
<configuration>
<threshold>Normal</threshold>
<effort>Default</effort>
+
<excludeFilterFile>${basedir}/findbugs-exclude-filter.xml</excludeFilterFile>
</configuration>
</plugin>
<plugin>
