in maven-artifact-transfer-api/src/main/java/org/apache/maven/shared/transfer/artifact/resolve/internal/DefaultArtifactResolver.java [84:94]
private void validateParameters( ProjectBuildingRequest buildingRequest, ArtifactCoordinate coordinate )
{
if ( buildingRequest == null )
{
throw new IllegalArgumentException( "The parameter buildingRequest is not allowed to be null." );
}
if ( coordinate == null )
{
throw new IllegalArgumentException( "The parameter coordinate is not allowed to be null." );
}
}