mirror of
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124 lines
2.9 KiB
Java
124 lines
2.9 KiB
Java
/*
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* Copyright 2011, Mysema Ltd
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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* http://www.apache.org/licenses/LICENSE-2.0
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.mysema.query.sql;
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import java.sql.Connection;
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import java.sql.ResultSet;
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import com.mysema.query.Projectable;
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import com.mysema.query.types.Expression;
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import com.mysema.query.types.Path;
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import com.mysema.query.types.SubQueryExpression;
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import com.mysema.query.types.query.ListSubQuery;
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/**
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* Query interface for SQL queries
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*
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* @author tiwe
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*
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*/
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public interface SQLQuery extends SQLCommonQuery<SQLQuery>, Projectable {
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/**
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* Creates an union expression for the given subqueries
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*
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* @param <RT>
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* @param sq
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* @return
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*/
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<RT> Union<RT> union(ListSubQuery<RT>... sq);
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/**
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* Creates an union expression for the given subqueries
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*
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* @param <RT>
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* @param sq
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* @return
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*/
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<RT> SQLQuery union(Path<?> alias, ListSubQuery<RT>... sq);
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/**
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* Creates an union expression for the given subqueries
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*
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* @param <RT>
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* @param sq
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* @return
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*/
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<RT> Union<RT> union(SubQueryExpression<RT>... sq);
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/**
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* Creates an union expression for the given subqueries
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*
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* @param <RT>
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* @param sq
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* @return
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*/
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<RT> SQLQuery union(Path<?> alias, SubQueryExpression<RT>... sq);
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/**
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* Creates an union expression for the given subqueries
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*
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* @param <RT>
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* @param sq
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* @return
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*/
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<RT> Union<RT> unionAll(ListSubQuery<RT>... sq);
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/**
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* Creates an union expression for the given subqueries
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*
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* @param <RT>
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* @param sq
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* @return
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*/
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<RT> SQLQuery unionAll(Path<?> alias, ListSubQuery<RT>... sq);
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/**
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* Creates an union expression for the given subqueries
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*
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* @param <RT>
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* @param sq
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* @return
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*/
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<RT> Union<RT> unionAll(SubQueryExpression<RT>... sq);
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/**
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* Creates an union expression for the given subqueries
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*
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* @param <RT>
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* @param sq
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* @return
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*/
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<RT> SQLQuery unionAll(Path<?> alias, SubQueryExpression<RT>... sq);
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/**
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* Clone the state of the Query for the given Connection
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*
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* @param conn
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* @return
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*/
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SQLQuery clone(Connection conn);
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/**
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* Get the results as an JDBC result set
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*
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* @param args
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* @return
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*/
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ResultSet getResults(Expression<?>... args);
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}
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