in doxia-site-renderer/src/main/java/org/apache/maven/doxia/siterenderer/sink/SiteRendererSink.java [170:190]
protected void write(String text) {
String txt = text;
if (isHeadFlag()) {
headWriter.write(unifyEOLs(txt));
return;
}
if (docRenderingContext != null) {
String relativePathToBasedir = docRenderingContext.getRelativePath();
if (relativePathToBasedir == null) {
txt = StringUtils.replace(txt, "$relativePath", ".");
} else {
txt = StringUtils.replace(txt, "$relativePath", relativePathToBasedir);
}
}
super.write(txt);
}