"filter" : [
{
"bool" : {
"must" : [
{
"script": {
"script": """
int day ;
int month ;
int year;
if ( (int) doc['decisionDate.decisionDay'].size() > 0 && (int) doc['decisionDate.decisionMonth'].size() > 0 && (int) doc['decisionDate.decisionYear'].size() > 0) {
day = (int) doc['decisionDate.decisionDay'].value;
month = (int) doc['decisionDate.decisionMonth'].value;
year = (int) doc['decisionDate.decisionYear'].value;
return
ChronoUnit.DAYS.between(ZonedDateTime.of(year, month, day, 0, 0, 0, 0, ZoneId.of('Z')),
ZonedDateTime.of(2022, 12, 13, 0, 0, 0, 0, ZoneId.of('Z'))) > 0 &&
ChronoUnit.DAYS.between(ZonedDateTime.of(2011, 03, 30, 0, 0, 0, 0, ZoneId.of('Z')),
ZonedDateTime.of( year, month, day, 0, 0, 0, 0, ZoneId.of('Z'))) > 0 ; } """
}
}
]
}
}
]
上面的代码是OpenSearch中带有日，月，年的日期过滤器，我正在尝试将其转换为java中的脚本。我不知道它如何在 java 中转换
尝试使用插件'org.codelibs.fess：fess：14.4.0'
final SearchEngineClient searchEngineClient = ComponentUtil.getSearchEngineClient();
final FessConfig fessConfig = ComponentUtil.getFessConfig();
final LabelTypeHelper labelTypeHelper = ComponentUtil.getLabelTypeHelper();
final LanguageHelper languageHelper = ComponentUtil.getLanguageHelper();
Script script = ComponentUtil.getLanguageHelper().createScript("here i need add the above (painless script), st);
这是opensearch中存储的脚本
POST/脚本/日期筛选器脚本{
"script": {
"lang" : "painless",
"source": """
int day ;
int month ;
int year;
if ( (int) doc['decisionDate.decisionDay'].size() != 0 ) {
day = (int) doc['decisionDate.decisionDay'].value;
}
if ( (int) doc['decisionDate.decisionMonth'].size() != 0 ) {
month = (int) doc['decisionDate.decisionMonth'].value;
}
if ( (int) doc['decisionDate.decisionYear'].size() != 0 ) {
year = (int) doc['decisionDate.decisionYear'].value;
}
if (day >= 1 && month >= 1 && year >= 1) {
return
ChronoUnit.DAYS.between(ZonedDateTime.of(year, month, day, 0, 0, 0, 0, ZoneId.of('Z')), ZonedDateTime.of(params.year_end, params.month_end, params.day_end, 0, 0, 0, 0, ZoneId.of('Z'))) > 0 && ChronoUnit.DAYS.between(ZonedDateTime.of(params.year_start, params.month_start, params.day_start, 0, 0, 0, 0, ZoneId.of('Z')), ZonedDateTime.of( year, month, day, 0, 0, 0, 0, ZoneId.of('Z'))) > 0 ; } """
}
}
