jodd-servlet/src/main/java/jodd/servlet/filter/CharacterEncodingFilter.java
@Override
	public void init(final FilterConfig filterConfig) {

		this.filterConfig = filterConfig;
		this.encoding = filterConfig.getInitParameter("encoding");
		if (this.encoding == null) {
			this.encoding = JoddCore.encoding;
		}
		this.ignore = Converter.get().toBooleanValue(filterConfig.getInitParameter("ignore"), true);
	}
@Override
	public void init(final FilterConfig filterConfig) {

		this.filterConfig = filterConfig;
		this.encoding = filterConfig.getInitParameter("encoding");
		if (this.encoding == null) {
			this.encoding = JoddCore.encoding;
		}
		this.ignore = Converter.get().toBooleanValue(filterConfig.getInitParameter("ignore"), true);
	}
Place this filter into service.

@param filterConfig The filter configuration object