org.unitils.dbmaintainer.script.ScriptParser Maven / Gradle / Ivy
/*
* Copyright 2008, Unitils.org
*
* 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 org.unitils.dbmaintainer.script;
import java.io.Reader;
import java.util.Properties;
/**
* An interface for a parser that can parse statements out of a script.
*
* @author Tim Ducheyne
* @author Filip Neven
*/
public interface ScriptParser {
/**
* Initializes the parser with the given configuration settings.
*
* @param configuration The config, not null
* @param scriptReader The script stream, not null
*/
void init(Properties configuration, Reader scriptReader);
/**
* Gets the next statement out of the given script stream.
*
* @return the statements, null if no more statements
*/
String getNextStatement();
}