/* * Copyright 2012 James Moger. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ package com.iciql; /** * A condition that contains a subquery. * * @param <A> the operand type */ class SubQueryCondition<A, Y, Z> implements Token { A x; SubQuery<Y, Z> subquery; SubQueryCondition(A x, SubQuery<Y, Z> subquery) { this.x = x; this.subquery = subquery; } public <T> void appendSQL(SQLStatement stat, Query<T> query) { query.appendSQL(stat, null, x); stat.appendSQL(" in ("); subquery.appendSQL(stat); stat.appendSQL(")"); } }