/* This file is part of VoltDB.
* Copyright (C) 2008-2017 VoltDB Inc.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with VoltDB. If not, see <http://www.gnu.org/licenses/>.
*/
package org.voltdb.compiler.statements;
import java.util.regex.Matcher;
import org.voltdb.catalog.Database;
import org.voltdb.compiler.DDLCompiler;
import org.voltdb.compiler.DDLCompiler.DDLStatement;
import org.voltdb.compiler.DDLCompiler.StatementProcessor;
import org.voltdb.compiler.VoltCompiler.DdlProceduresToLoad;
import org.voltdb.compiler.VoltCompiler.VoltCompilerException;
import org.voltdb.parser.SQLParser;
/**
* Process
* CREATE PROCEDURE procedure-name
* [PARTITION ON TABLE table-name COLUMN column-name [PARAMETER position]]
* [ALLOW role-name [,...]]
* AS sql-statement
*/
public class CreateProcedureAsScript extends StatementProcessor {
public CreateProcedureAsScript(DDLCompiler ddlCompiler) {
super(ddlCompiler);
}
@Override
protected boolean processStatement(DDLStatement ddlStatement, Database db, DdlProceduresToLoad whichProcs)
throws VoltCompilerException {
// Matches if it is CREATE PROCEDURE <proc-name> [ALLOW <role> ...] [PARTITION ON ...] AS
// ### <code-block> ### LANGUAGE <language-name>
// We used to support Groovy in pre-5.x, but now we don't
Matcher statementMatcher = SQLParser.matchCreateProcedureAsScript(ddlStatement.statement);
if (! statementMatcher.matches()) {
return false;
}
throw m_compiler.new VoltCompilerException("VoltDB doesn't support inline proceudre creation..");
}
}