[format] Enable formatting which just trims whitespace in this case

format.xml

@@ -0,0 +1,20 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+
+    base-parent (https://github.com/hazendaz/base-parent)
+
+    Copyright 2011-2023 Hazendaz.
+
+    All rights reserved. This program and the accompanying materials
+    are made available under the terms of The Apache Software License,
+    Version 2.0 which accompanies this distribution, and is available at
+    https://www.apache.org/licenses/LICENSE-2.0.txt
+
+    Contributors:
+        Hazendaz (Jeremy Landis).
+
+-->
+<!DOCTYPE Format>
+<Format>
+ <!-- Dummy format file -->
+</Format>

src/it/check-multi-filter-dups/pom.xml

@@ -60,5 +60,3 @@
     </plugins>
   </build>
 </project>
-
-

src/it/no-src/pom.xml

@@ -50,4 +50,3 @@
     </plugins>
   </reporting>
 </project>
-

src/main/groovy/org/codehaus/mojo/spotbugs/BaseViolationCheckMojo.groovy

@@ -364,7 +364,7 @@ abstract class BaseViolationCheckMojo extends AbstractMojo {
      * @since 2.4.1
      */
     @Parameter(property = "spotbugs.maxAllowedViolations", defaultValue = "0")
-    int maxAllowedViolations 
+    int maxAllowedViolations
 
     /** Disable bugs log. */
     @Parameter(defaultValue = "false", property = "spotbugs.quiet")

src/main/groovy/org/codehaus/mojo/spotbugs/SpotBugsMojo.groovy

@@ -1288,7 +1288,7 @@ class SpotBugsMojo extends AbstractMavenReport implements SpotBugsPluginsTrait {
 
     /**
      *  Set report output directory, allowed to be not read only as defined in AbstractMavenParent.
-     * 
+     *
      * @see AbstractMavenReport#setReportOutputDirectory(File)
      */
     @Override

src/site/resources/examples/spotbugsXml.xml

@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="windows-1252"?>
 <!--
 
-    Copyright 2005-2023 the original author or authors.
+    Copyright 2005-2024 the original author or authors.
 
     Licensed under the Apache License, Version 2.0 (the "License");
     you may not use this file except in compliance with the License.
@@ -76,14 +76,14 @@ public void foo() {
 &lt;p&gt;Such assignments are useless, and may indicate a logic error or typo.&lt;/p&gt;
 
     </Details></BugPattern><BugPattern abbrev='NP' category='BAD_PRACTICE' type='NP_EQUALS_SHOULD_HANDLE_NULL_ARGUMENT'><ShortDescription>equals() method does not check for null argument</ShortDescription><Details>
-      
+
       &lt;p&gt;
       This implementation of equals(Object) violates the contract defined
       by java.lang.Object.equals() because it does not check for null
       being passed as the argument.  All equals() methods should return
       false if passed a null value.
       &lt;/p&gt;
-      
+
    </Details></BugPattern><BugPattern abbrev='RE' category='CORRECTNESS' type='RE_POSSIBLE_UNINTENDED_PATTERN'><ShortDescription>"." or "|" used for regular expression</ShortDescription><Details>
 
 &lt;p&gt;
@@ -153,13 +153,13 @@ block for an &lt;code&gt;if&lt;/code&gt; statement:&lt;/p&gt;
 &lt;p&gt;Assigning the same value to a variable twice is useless, and may indicate a logic error or typo.&lt;/p&gt;
 
     </Details></BugPattern><BugPattern abbrev='NP' category='BAD_PRACTICE' type='NP_CLONE_COULD_RETURN_NULL'><ShortDescription>Clone method may return null</ShortDescription><Details>
-      
+
       &lt;p&gt;
     This clone method seems to return null in some circumstances, but clone is never
     allowed to return a null value.  If you are convinced this path is unreachable, throw an AssertionError
     instead.
       &lt;/p&gt;
-      
+
    </Details></BugPattern><BugPattern abbrev='HE' category='BAD_PRACTICE' type='HE_INHERITS_EQUALS_USE_HASHCODE'><ShortDescription>Class inherits equals() and uses Object.hashCode()</ShortDescription><Details>
 
   &lt;p&gt; This class inherits &lt;code&gt;equals(Object)&lt;/code&gt; from an abstract
@@ -202,7 +202,7 @@ The field is public or protected, so perhaps
 consider removing it from the class.&lt;/p&gt;
 
     </Details></BugPattern><BugPattern abbrev='IO' category='CORRECTNESS' type='IO_APPENDING_TO_OBJECT_OUTPUT_STREAM'><ShortDescription>Doomed attempt to append to an object output stream</ShortDescription><Details>
-      
+
       &lt;p&gt;
      This code opens a file in append mode and then wraps the result in an object output stream like as follows:
       &lt;/p&gt;
@@ -216,7 +216,7 @@ consider removing it from the class.&lt;/p&gt;
       could work is if on reading the file you plan to open it in random access mode and seek to the byte offset
       where the append started.
       &lt;/p&gt;
-      
+
     </Details></BugPattern><BugPattern abbrev='FI' category='BAD_PRACTICE' type='FI_USELESS'><ShortDescription>Finalizer does nothing but call superclass finalizer</ShortDescription><Details>
 
   &lt;p&gt; The only thing this &lt;code&gt;finalize()&lt;/code&gt; method does is call

src/site/resources/examples/xref-test/org/codehaus/mojo/spotbugsmavenplugin/it/App.html

@@ -1,6 +1,6 @@
 <!--
 
-    Copyright 2005-2023 the original author or authors.
+    Copyright 2005-2024 the original author or authors.
 
     Licensed under the Apache License, Version 2.0 (the "License");
     you may not use this file except in compliance with the License.
@@ -39,21 +39,21 @@
 <a class="jxr_linenumber" name="L14" href="#L14">14</a>  <em class="jxr_comment"> * limitations under the License.</em>
 <a class="jxr_linenumber" name="L15" href="#L15">15</a>  <em class="jxr_comment"> */</em>
 <a class="jxr_linenumber" name="L16" href="#L16">16</a>  <strong class="jxr_keyword">package</strong> org.codehaus.mojo.spotbugsmavenplugin.it;
-<a class="jxr_linenumber" name="L17" href="#L17">17</a>  
+<a class="jxr_linenumber" name="L17" href="#L17">17</a>
 <a class="jxr_linenumber" name="L18" href="#L18">18</a>  <em class="jxr_javadoccomment">/**</em>
 <a class="jxr_linenumber" name="L19" href="#L19">19</a>  <em class="jxr_javadoccomment"> * Hello world!</em>
 <a class="jxr_linenumber" name="L20" href="#L20">20</a>  <em class="jxr_javadoccomment"> *</em>
 <a class="jxr_linenumber" name="L21" href="#L21">21</a>  <em class="jxr_javadoccomment"> */</em>
 <a class="jxr_linenumber" name="L22" href="#L22">22</a>  <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">class</strong> <a name="App" href="../../../../../org/codehaus/mojo/spotbugsmavenplugin/it/App.html#App">App</a> <strong class="jxr_keyword">implements</strong> Cloneable {
-<a class="jxr_linenumber" name="L23" href="#L23">23</a>  
+<a class="jxr_linenumber" name="L23" href="#L23">23</a>
 <a class="jxr_linenumber" name="L24" href="#L24">24</a>      <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">void</strong> main( String[] args ) {
 <a class="jxr_linenumber" name="L25" href="#L25">25</a>          System.out.println( <span class="jxr_string">"Hello World!"</span> );
 <a class="jxr_linenumber" name="L26" href="#L26">26</a>      }
-<a class="jxr_linenumber" name="L27" href="#L27">27</a>  
+<a class="jxr_linenumber" name="L27" href="#L27">27</a>
 <a class="jxr_linenumber" name="L28" href="#L28">28</a>      <strong class="jxr_keyword">public</strong> Object clone() {
 <a class="jxr_linenumber" name="L29" href="#L29">29</a>          <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">null</strong>; <em class="jxr_comment">// Does not call 'super.clone()'.</em>
 <a class="jxr_linenumber" name="L30" href="#L30">30</a>      }
-<a class="jxr_linenumber" name="L31" href="#L31">31</a>  
+<a class="jxr_linenumber" name="L31" href="#L31">31</a>
 <a class="jxr_linenumber" name="L32" href="#L32">32</a>  }
 </pre>
 <hr/>

src/site/resources/examples/xref-test/org/codehaus/mojo/spotbugsmavenplugin/it/FooTest.html

@@ -1,6 +1,6 @@
 <!--
 
-    Copyright 2005-2023 the original author or authors.
+    Copyright 2005-2024 the original author or authors.
 
     Licensed under the Apache License, Version 2.0 (the "License");
     you may not use this file except in compliance with the License.
@@ -39,23 +39,23 @@
 <a class="jxr_linenumber" name="L14" href="#L14">14</a>  <em class="jxr_comment"> * limitations under the License.</em>
 <a class="jxr_linenumber" name="L15" href="#L15">15</a>  <em class="jxr_comment"> */</em>
 <a class="jxr_linenumber" name="L16" href="#L16">16</a>  <strong class="jxr_keyword">package</strong> org.codehaus.mojo.spotbugsmavenplugin.it;
-<a class="jxr_linenumber" name="L17" href="#L17">17</a>  
-<a class="jxr_linenumber" name="L18" href="#L18">18</a>  
+<a class="jxr_linenumber" name="L17" href="#L17">17</a>
+<a class="jxr_linenumber" name="L18" href="#L18">18</a>
 <a class="jxr_linenumber" name="L19" href="#L19">19</a>  <strong class="jxr_keyword">import</strong> org.junit.jupiter.api.Test;
 <a class="jxr_linenumber" name="L20" href="#L20">20</a>  <strong class="jxr_keyword">import</strong> org.junit.jupiter.api.Disabled;
-<a class="jxr_linenumber" name="L21" href="#L21">21</a>  
+<a class="jxr_linenumber" name="L21" href="#L21">21</a>
 <a class="jxr_linenumber" name="L22" href="#L22">22</a>  <em class="jxr_javadoccomment">/**</em>
 <a class="jxr_linenumber" name="L23" href="#L23">23</a>  <em class="jxr_javadoccomment"> * Tests for {@link Foo}.</em>
 <a class="jxr_linenumber" name="L24" href="#L24">24</a>  <em class="jxr_javadoccomment"> *</em>
 <a class="jxr_linenumber" name="L25" href="#L25">25</a>  <em class="jxr_javadoccomment"> * @author [email protected] (John Doe)</em>
 <a class="jxr_linenumber" name="L26" href="#L26">26</a>  <em class="jxr_javadoccomment"> */</em>
 <a class="jxr_linenumber" name="L27" href="#L27">27</a>  <strong class="jxr_keyword">class</strong> <a name="FooTest" href="../../../../../org/codehaus/mojo/spotbugsmavenplugin/it/FooTest.html#FooTest">FooTest</a> {
-<a class="jxr_linenumber" name="L28" href="#L28">28</a>  
+<a class="jxr_linenumber" name="L28" href="#L28">28</a>
 <a class="jxr_linenumber" name="L29" href="#L29">29</a>      @Test
 <a class="jxr_linenumber" name="L30" href="#L30">30</a>      <strong class="jxr_keyword">void</strong> thisAlwaysPasses() {
 <a class="jxr_linenumber" name="L31" href="#L31">31</a>          <em class="jxr_comment">// Do nothing</em>
 <a class="jxr_linenumber" name="L32" href="#L32">32</a>      }
-<a class="jxr_linenumber" name="L33" href="#L33">33</a>  
+<a class="jxr_linenumber" name="L33" href="#L33">33</a>
 <a class="jxr_linenumber" name="L34" href="#L34">34</a>      @Disabled
 <a class="jxr_linenumber" name="L35" href="#L35">35</a>      @Test
 <a class="jxr_linenumber" name="L36" href="#L36">36</a>      <strong class="jxr_keyword">void</strong> thisIsIgnored() {

src/site/resources/examples/xref-test/org/codehaus/mojo/spotbugsmavenplugin/it/package-summary.html

@@ -1,6 +1,6 @@
 <!--
 
-    Copyright 2005-2023 the original author or authors.
+    Copyright 2005-2024 the original author or authors.
 
     Licensed under the Apache License, Version 2.0 (the "License");
     you may not use this file except in compliance with the License.
@@ -15,7 +15,6 @@
     limitations under the License.
 
 -->
-
 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
 <html xml:lang="en" lang="en">
     <!-- generated by Apache Maven JXR (jdk8) -->
@@ -58,7 +57,7 @@
             </div>
             <a name="skip-navbar_top"><!--   --></a>
         </div>
-        
+
                 <div class="header">
             <h1 title="Package" class="title">Package org.codehaus.mojo.spotbugsmavenplugin.it</h1>
         </div>
@@ -88,7 +87,7 @@ <h1 title="Package" class="title">Package org.codehaus.mojo.spotbugsmavenplugin.
                 </li>
             </ul>
         </div>
-        
+
                 <div class="bottomNav">
             <a name="navbar_bottom"><!--   --></a>
             <a href="#skip-navbar_bottom" title="Skip navigation links"></a>
@@ -121,7 +120,7 @@ <h1 title="Package" class="title">Package org.codehaus.mojo.spotbugsmavenplugin.
             </div>
             <a name="skip-navbar_bottom"><!--   --></a>
         </div>
-        
+
         <div id="footer">
             Copyright &#169; 2023. All rights reserved.
         </div>

src/site/resources/examples/xref-test/overview-summary.html

@@ -1,6 +1,6 @@
 <!--
 
-    Copyright 2005-2023 the original author or authors.
+    Copyright 2005-2024 the original author or authors.
 
     Licensed under the Apache License, Version 2.0 (the "License");
     you may not use this file except in compliance with the License.
@@ -15,7 +15,6 @@
     limitations under the License.
 
 -->
-
 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
 <html xml:lang="en" lang="en">
     <!-- generated by Apache Maven JXR (jdk7) -->
@@ -52,7 +51,7 @@
             </ul>
             <a name="skip-navbar_top"><!--   --></a>
         </div>
-        
+
                 <div class="header">
             <h1 class="title">basic-1 testing Reference</h1>
         </div>
@@ -73,7 +72,7 @@ <h1 class="title">basic-1 testing Reference</h1>
                                     </tbody>
             </table>
         </div>
-        
+
                 <div class="bottomNav">
             <a name="navbar_bottom"><!--   --></a>
             <a href="#skip-navbar_bottom" title="Skip navigation links"></a>
@@ -101,7 +100,7 @@ <h1 class="title">basic-1 testing Reference</h1>
             </ul>
             <a name="skip-navbar_bottom"><!--   --></a>
         </div>
-        
+
         <div id="footer">
             Copyright &#169; 2023. All rights reserved.
         </div>

src/site/resources/examples/xref-test/stylesheet.css

@@ -1,5 +1,5 @@
 /**
- * Copyright 2005-2023 the original author or authors.
+ * Copyright 2005-2024 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,7 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-/* Javadoc style sheet */
 /*
 Overall document style
 */
@@ -146,7 +145,7 @@ Navigation bar styles
     height:2.8em;
     padding-top:10px;
     overflow:hidden;
-    font-size:12px; 
+    font-size:12px;
 }
 .bottomNav {
     margin-top:10px;
@@ -346,7 +345,7 @@ ul.blockList li.blockList, ul.blockListLast li.blockList {
 }
 ul.blockList ul.blockList li.blockList, ul.blockList ul.blockListLast li.blockList {
     padding:0px 20px 5px 10px;
-    border:1px solid #ededed; 
+    border:1px solid #ededed;
     background-color:#f8f8f8;
 }
 ul.blockList ul.blockList ul.blockList li.blockList, ul.blockList ul.blockList ul.blockListLast li.blockList {
@@ -374,9 +373,9 @@ Table styles
 */
 .overviewSummary, .memberSummary, .typeSummary, .useSummary, .constantsSummary, .deprecatedSummary {
     width:100%;
-    border-left:1px solid #EEE; 
-    border-right:1px solid #EEE; 
-    border-bottom:1px solid #EEE; 
+    border-left:1px solid #EEE;
+    border-right:1px solid #EEE;
+    border-bottom:1px solid #EEE;
 }
 .overviewSummary, .memberSummary  {
     padding:0px;
@@ -461,7 +460,7 @@ Table styles
     display:none;
     width:5px;
     margin-right:3px;
-    position:relative; 
+    position:relative;
     float:left;
     background-color:#F8981D;
 }

src/site/resources/examples/xref/AbstractMissingHashCode.html

@@ -1,6 +1,6 @@
 <!--
 
-    Copyright 2005-2023 the original author or authors.
+    Copyright 2005-2024 the original author or authors.
 
     Licensed under the Apache License, Version 2.0 (the "License");
     you may not use this file except in compliance with the License.
@@ -25,32 +25,32 @@
 <div id="overview"><a href="../apidocs/AbstractMissingHashCode.html">View Javadoc</a></div><pre>
 <a class="jxr_linenumber" name="L1" href="#L1">1</a>   <strong class="jxr_keyword">import</strong> edu.umd.cs.findbugs.annotations.ExpectWarning;
 <a class="jxr_linenumber" name="L2" href="#L2">2</a>   <strong class="jxr_keyword">import</strong> edu.umd.cs.findbugs.annotations.NoWarning;
-<a class="jxr_linenumber" name="L3" href="#L3">3</a>   
+<a class="jxr_linenumber" name="L3" href="#L3">3</a>
 <a class="jxr_linenumber" name="L4" href="#L4">4</a>   <strong class="jxr_keyword">abstract</strong> <strong class="jxr_keyword">class</strong> <a name="AbstractMissingHashCode" href="..//AbstractMissingHashCode.html#AbstractMissingHashCode">AbstractMissingHashCode</a> {
 <a class="jxr_linenumber" name="L5" href="#L5">5</a>       <strong class="jxr_keyword">int</strong> x;
-<a class="jxr_linenumber" name="L6" href="#L6">6</a>   
+<a class="jxr_linenumber" name="L6" href="#L6">6</a>
 <a class="jxr_linenumber" name="L7" href="#L7">7</a>       @Override
 <a class="jxr_linenumber" name="L8" href="#L8">8</a>       @ExpectWarning(<span class="jxr_string">"HE_EQUALS_USE_HASHCODE"</span>)
 <a class="jxr_linenumber" name="L9" href="#L9">9</a>       <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">boolean</strong> equals(Object o) {
 <a class="jxr_linenumber" name="L10" href="#L10">10</a>          <strong class="jxr_keyword">if</strong> (!(o instanceof <a name="AbstractMissingHashCode" href="..//AbstractMissingHashCode.html#AbstractMissingHashCode">AbstractMissingHashCode</a>))
 <a class="jxr_linenumber" name="L11" href="#L11">11</a>              <strong class="jxr_keyword">return</strong> false;
 <a class="jxr_linenumber" name="L12" href="#L12">12</a>          <strong class="jxr_keyword">return</strong> x == ((<a name="AbstractMissingHashCode" href="..//AbstractMissingHashCode.html#AbstractMissingHashCode">AbstractMissingHashCode</a>) o).x;
 <a class="jxr_linenumber" name="L13" href="#L13">13</a>      }
-<a class="jxr_linenumber" name="L14" href="#L14">14</a>  
+<a class="jxr_linenumber" name="L14" href="#L14">14</a>
 <a class="jxr_linenumber" name="L15" href="#L15">15</a>      @ExpectWarning(<span class="jxr_string">"HE_INHERITS_EQUALS_USE_HASHCODE"</span>)
 <a class="jxr_linenumber" name="L16" href="#L16">16</a>      <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">class</strong> StillMissingHashCode <strong class="jxr_keyword">extends</strong> <a name="AbstractMissingHashCode" href="..//AbstractMissingHashCode.html#AbstractMissingHashCode">AbstractMissingHashCode</a> {
 <a class="jxr_linenumber" name="L17" href="#L17">17</a>          <strong class="jxr_keyword">int</strong> y;
 <a class="jxr_linenumber" name="L18" href="#L18">18</a>      }
-<a class="jxr_linenumber" name="L19" href="#L19">19</a>  
+<a class="jxr_linenumber" name="L19" href="#L19">19</a>
 <a class="jxr_linenumber" name="L20" href="#L20">20</a>      <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">class</strong> Concrete <strong class="jxr_keyword">extends</strong> StillMissingHashCode {
 <a class="jxr_linenumber" name="L21" href="#L21">21</a>          <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">int</strong> z;
-<a class="jxr_linenumber" name="L22" href="#L22">22</a>  
+<a class="jxr_linenumber" name="L22" href="#L22">22</a>
 <a class="jxr_linenumber" name="L23" href="#L23">23</a>          @Override
 <a class="jxr_linenumber" name="L24" href="#L24">24</a>          @NoWarning(<span class="jxr_string">"HE"</span>)
 <a class="jxr_linenumber" name="L25" href="#L25">25</a>          <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">int</strong> hashCode(){
 <a class="jxr_linenumber" name="L26" href="#L26">26</a>              <strong class="jxr_keyword">return</strong> 0;
 <a class="jxr_linenumber" name="L27" href="#L27">27</a>          }
-<a class="jxr_linenumber" name="L28" href="#L28">28</a>  
+<a class="jxr_linenumber" name="L28" href="#L28">28</a>
 <a class="jxr_linenumber" name="L29" href="#L29">29</a>          @ExpectWarning(<span class="jxr_string">"EQ_UNUSUAL"</span>)
 <a class="jxr_linenumber" name="L30" href="#L30">30</a>          @Override
 <a class="jxr_linenumber" name="L31" href="#L31">31</a>          <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">boolean</strong> equals(Object o) {
@@ -61,7 +61,7 @@
 <a class="jxr_linenumber" name="L36" href="#L36">36</a>              <strong class="jxr_keyword">return</strong> o == <strong class="jxr_keyword">this</strong>;
 <a class="jxr_linenumber" name="L37" href="#L37">37</a>          }
 <a class="jxr_linenumber" name="L38" href="#L38">38</a>      }
-<a class="jxr_linenumber" name="L39" href="#L39">39</a>  
+<a class="jxr_linenumber" name="L39" href="#L39">39</a>
 <a class="jxr_linenumber" name="L40" href="#L40">40</a>      @ExpectWarning(<span class="jxr_string">"EQ_DOESNT_OVERRIDE_EQUALS"</span>)
 <a class="jxr_linenumber" name="L41" href="#L41">41</a>      <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">class</strong> ConcreteMissingEquals <strong class="jxr_keyword">extends</strong> Concrete {
 <a class="jxr_linenumber" name="L42" href="#L42">42</a>          <strong class="jxr_keyword">int</strong> z;