java代码优化： private String getAbstentionToolParamsfinal ListManageToolConfigVO toolConfigList return CollectionUtilsemptyIfNulltoolConfigList stream filterf - StringUtil

private String getAbstentionToolParams(final List toolConfigList) { Optional abstentionToolConfig = toolConfigList.stream() .filter(f -> StringUtils.equals(f.getCode(), ManageToolCodeEnum.ABSTENTION_TOOL.getCode())) .findFirst(); return abstentionToolConfig.map(ManageToolConfigVO::getParams).orElse(DEFAULT_PARAMS); }