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• spring-data-elasticsearch-extension
• 0.1.5
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• ExtQueryBuilder.java

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package com.github.wz2cool.elasticsearch.query.builder;

import com.github.wz2cool.elasticsearch.cache.EntityCache;
import com.github.wz2cool.elasticsearch.helper.CommonsHelper;
import com.github.wz2cool.elasticsearch.lambda.GetPropertyFunction;
import com.github.wz2cool.elasticsearch.model.ColumnInfo;
import com.github.wz2cool.elasticsearch.model.PropertyInfo;
import org.elasticsearch.index.query.QueryBuilder;

import java.math.BigDecimal;
import java.util.Date;

public interface ExtQueryBuilder {

    default Object getFilterValue(Object value) {
        if (value instanceof Date) {
            return ((Date) value).getTime();
        } else if (value instanceof BigDecimal) {
            return value.toString();
        }
        return value;
    }

    default  ColumnInfo getColumnInfo(GetPropertyFunction getPropertyFunc) {
        final PropertyInfo propertyInfo = CommonsHelper.getPropertyInfo(getPropertyFunc);
        return EntityCache.getInstance().getColumnInfo(propertyInfo.getOwnerClass(), propertyInfo.getPropertyName());
    }

    QueryBuilder build();
}