source: greenstone3/trunk/src/java/org/greenstone/gsdl3/sql/MetadataDBWrapper.java@ 15081

Last change on this file since 15081 was 15081, checked in by xiao, 16 years ago

add the derby library and also some classes that use the library

File size: 537 bytes
Line 
1package org.greenstone.gsdl3.sql;
2
3import java.util.ArrayList;
4import org.greenstone.gsdl3.util.DBInfo;
5import org.greenstone.gsdl3.sql.SQLServer;
6
7public interface MetadataDBWrapper{
8
9 public DBInfo getInfo(String id);
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11 public void setSQLServer(SQLServer server);
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13 public void setSQLStatements(SQLStatements sqlstate);
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15 public boolean openConnection(String databasepath);
16
17 //return a list of rows
18 public ArrayList executeQuery(String query_statement);
19
20 public void closeConnection(String databasepath);
21
22}
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