org.jooq.impl.Quantifier Maven / Gradle / Ivy
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* Licensed under the Apache License, Version 2.0 (the "License");
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* commercial database integrations.
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package org.jooq.impl;
import static org.jooq.impl.DSL.all;
import static org.jooq.impl.DSL.any;
import org.jooq.Keyword;
import org.jooq.QuantifiedSelect;
import org.jooq.Record;
import org.jooq.Select;
/**
* A quantifier used for quantified comparison predicates
*
* @author Lukas Eder
*/
enum Quantifier {
/**
* The ANY
quantifier
*/
ANY("any"),
/**
* The ALL
quantifier
*/
ALL("all"),
;
private final String sql;
private final Keyword keyword;
private Quantifier(String sql) {
this.sql = sql;
this.keyword = DSL.keyword(sql);
}
public final String toSQL() {
return sql;
}
public final Keyword toKeyword() {
return keyword;
}
public QuantifiedSelect apply(Select select) {
switch (this) {
case ANY:
return any(select);
case ALL:
return all(select);
default:
throw new IllegalStateException();
}
}
}