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2 changes: 1 addition & 1 deletion Jenkinsfile
Original file line number Diff line number Diff line change
Expand Up @@ -17,4 +17,4 @@
* under the License.
*/

asfMavenTlpPlgnBuild(jdk:['8','11','12'], maven:['3.0.x', '3.2.x', '3.3.x', '3.5.x'])
asfMavenTlpPlgnBuild(jdk:['7','8','11','12'], maven:['3.0.x', '3.2.x', '3.3.x', '3.5.x'])
2 changes: 1 addition & 1 deletion pom.xml
Original file line number Diff line number Diff line change
Expand Up @@ -196,7 +196,7 @@ under the License.

<properties>
<mavenVersion>3.0</mavenVersion>
<javaVersion>8</javaVersion>
<javaVersion>7</javaVersion>
<!-- for dependencies -->
<doxiaVersion>1.9</doxiaVersion>
<doxiaSitetoolsVersion>1.9.1</doxiaSitetoolsVersion>
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Original file line number Diff line number Diff line change
Expand Up @@ -164,10 +164,14 @@ private static MavenProject getExecutionRootProject( List<MavenProject> reactorP
return null;
}

return reactorProjects //
.stream() //
.filter( mavenProject -> mavenProject.isExecutionRoot() ) //
.findFirst().get();

// todo Lambda Java 1.8
for ( MavenProject reactorProject : reactorProjects )
{
if ( reactorProject.isExecutionRoot() )
{
return reactorProject;
}
}
return null;
}
}
Original file line number Diff line number Diff line change
Expand Up @@ -61,7 +61,6 @@
import java.util.List;
import java.util.Locale;
import java.util.Map;
import java.util.stream.Collectors;

import static org.apache.maven.shared.utils.logging.MessageUtils.buffer;

Expand Down Expand Up @@ -231,8 +230,7 @@ protected void checkInputEncoding()
protected List<MavenReportExecution> getReports()
throws MojoExecutionException
{
List<MavenReportExecution> allReports;

final List<MavenReportExecution> allReports;
if ( isMaven3OrMore() )
{
// Maven 3
Expand All @@ -257,18 +255,24 @@ protected List<MavenReportExecution> getReports()
else
{
// Maven 2
// [olamy] do we still need Maven2 support??
allReports = reports.stream()
.map( report -> new MavenReportExecution( report ) )
.collect( Collectors.toList() );
allReports = new ArrayList<>( reports.size() );
for ( MavenReport report : reports )
{
allReports.add( new MavenReportExecution( report ) );
}
}

// filter out reports that can't be generated

return allReports.stream() //
.filter( mavenReportExecution -> mavenReportExecution.canGenerateReport() ) //
.collect( Collectors.toList() );

// todo Lambda Java 1.8
List<MavenReportExecution> reportExecutions = new ArrayList<>( allReports.size() );
for ( MavenReportExecution exec : allReports )
{
if ( exec.canGenerateReport() )
{
reportExecutions.add( exec );
}
}
return reportExecutions;
}

/**
Expand Down