[maven-compiler-plugin] 02/02: apply changes from #129

[ol...@apache.org]

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olamy pushed a commit to branch MCOMPILER-499_display_recompilation_causes
in repository https://gitbox.apache.org/repos/asf/maven-compiler-plugin.git

commit c4a87aa4c8e4604cbfcd191fe7bceb5382df85a7
Author: Olivier Lamy <ol...@apache.org>
AuthorDate: Wed Jul 27 16:37:29 2022 +1000

    apply changes from #129
    
    Signed-off-by: Olivier Lamy <ol...@apache.org>
---
 .../org/apache/maven/plugin/compiler/AbstractCompilerMojo.java   | 9 ++-------
 1 file changed, 2 insertions(+), 7 deletions(-)

diff --git a/src/main/java/org/apache/maven/plugin/compiler/AbstractCompilerMojo.java b/src/main/java/org/apache/maven/plugin/compiler/AbstractCompilerMojo.java
index f2103a9..d9e5a6d 100644
--- a/src/main/java/org/apache/maven/plugin/compiler/AbstractCompilerMojo.java
+++ b/src/main/java/org/apache/maven/plugin/compiler/AbstractCompilerMojo.java
@@ -1545,7 +1545,7 @@ public abstract class AbstractCompilerMojo
         Set<File> staleSources =
             computeStaleSources( compilerConfiguration, compiler, getSourceInclusionScanner( staleMillis ) );
 
-        if ( getLog().isDebugEnabled() )
+        if ( getLog().isDebugEnabled() || showCompilationChanges )
         {
             for ( File f : staleSources )
             {
@@ -1949,12 +1949,7 @@ public abstract class AbstractCompilerMojo
             }
         }
 
-        String[] inputFileNames = new String[ inputFiles.size() ];
-        int i = 0;
-        for ( File inputFile : inputFiles )
-        {
-            inputFileNames[ i++ ] = inputFile.getAbsolutePath();
-        }
+        String[] inputFileNames = inputFiles.stream().map( File::getAbsolutePath ).toArray( String[]::new );
 
         DirectoryScanResult dsr = DirectoryScanner.diffFiles( oldInputFiles, inputFileNames );