visualization/visualization-api/src/main/java/se/jguru/nazgul/tools/visualization/api/RenderConfiguration.java
public String getIndent() {

        StringBuilder builder = new StringBuilder();
        for (int i = 0; i < getIndentationLevel(); i++) {
            builder.append(indentationToken);
        }

        // All Done.
        return builder.toString();
    }
public String getIndent() {

        StringBuilder builder = new StringBuilder();
        for (int i = 0; i < getIndentationLevel(); i++) {
            builder.append(indentationToken);
        }

        // All Done.
        return builder.toString();
    }
Retrieves a full indent, given the {@link #indentationToken} and {@link #indentationLevel}.

@return The full string to be emitted before a properly indented token is rendered.