@Deprecated
    private String[] getStringArray(String value) {
        if (StringUtils.isEmpty(value)) {
            return null;
        }
        List<String> tokenList = StringUtils.tokenizeToStringList(value, ",");
        return toStringArray(tokenList);
    }
Instantiates a new Cxf plugin config.
<p>
profiler.cxf.client and profiler.cxf.client.hiddenParams is deprecated.

@param src the src
agent-module/plugins/cxf/src/main/java/com/navercorp/pinpoint/plugin/cxf/CxfPluginConfig.java