/**
* Logback: the reliable, generic, fast and flexible logging framework.
* Copyright (C) 1999-2015, QOS.ch. All rights reserved.
*
* This program and the accompanying materials are dual-licensed under
* either the terms of the Eclipse Public License v1.0 as published by
* the Eclipse Foundation
*
* or (per the licensee's choosing)
*
* under the terms of the GNU Lesser General Public License version 2.1
* as published by the Free Software Foundation.
*/
package ch.qos.logback.classic.db;
import static org.junit.Assert.assertNotNull;
import java.sql.Connection;
import java.sql.SQLException;
import java.sql.Statement;
import java.util.Properties;
import org.h2.Driver;
import ch.qos.logback.core.testUtil.RandomUtil;
public class DBAppenderH2TestFixture {
public enum H2Mode {
MEM, FILE, NET;
}
public static final String H2_DRIVER_CLASS = "org.h2.Driver";
String url = null;
String user = "sa";
String password = "";
// boolean isNetwork = true;
H2Mode mode = H2Mode.MEM;
int diff = RandomUtil.getPositiveInt();
Connection connection;
public void setUp() throws SQLException {
switch (mode) {
case NET:
url = "jdbc:h2:tcp://localhost:4808/test";
break;
case MEM:
url = "jdbc:h2:mem:test" + diff;
break;
case FILE:
url = "jdbc:hsqldb:file:test;sql.enforce_strict_size=true";
break;
}
connection = newConnection();
createTables();
}
public void tearDown() throws SQLException {
dropTables();
connection.close();
}
Connection newConnection() throws SQLException {
System.out.println("url=" + url);
org.h2.Driver driver = Driver.load();
Properties props = new Properties();
props.setProperty("user", user);
props.setProperty("password", password);
return driver.connect(url, props);
}
private void createTables() throws SQLException {
assertNotNull(connection);
StringBuilder buf = new StringBuilder();
buf.append("CREATE TABLE LOGGING_EVENT (");
buf.append("TIMESTMP BIGINT NOT NULL,");
buf.append("FORMATTED_MESSAGE LONGVARCHAR NOT NULL,");
buf.append("LOGGER_NAME VARCHAR(256) NOT NULL,");
buf.append("LEVEL_STRING VARCHAR(256) NOT NULL,");
buf.append("THREAD_NAME VARCHAR(256),");
buf.append("REFERENCE_FLAG SMALLINT,");
buf.append("ARG0 VARCHAR(256),");
buf.append("ARG1 VARCHAR(256),");
buf.append("ARG2 VARCHAR(256),");
buf.append("ARG3 VARCHAR(256),");
buf.append("CALLER_FILENAME VARCHAR(256), ");
buf.append("CALLER_CLASS VARCHAR(256), ");
buf.append("CALLER_METHOD VARCHAR(256), ");
buf.append("CALLER_LINE CHAR(4), ");
buf.append("EVENT_ID IDENTITY NOT NULL);");
executeQuery(connection, buf.toString());
buf = new StringBuilder();
buf.append("CREATE TABLE LOGGING_EVENT_PROPERTY (");
buf.append("EVENT_ID BIGINT NOT NULL,");
buf.append("MAPPED_KEY VARCHAR(254) NOT NULL,");
buf.append("MAPPED_VALUE LONGVARCHAR,");
buf.append("PRIMARY KEY(EVENT_ID, MAPPED_KEY),");
buf.append("FOREIGN KEY (EVENT_ID) REFERENCES LOGGING_EVENT(EVENT_ID));");
executeQuery(connection, buf.toString());
buf = new StringBuilder();
buf.append("CREATE TABLE LOGGING_EVENT_EXCEPTION (");
buf.append("EVENT_ID BIGINT NOT NULL,");
buf.append("I SMALLINT NOT NULL,");
buf.append("TRACE_LINE VARCHAR(256) NOT NULL,");
buf.append("PRIMARY KEY(EVENT_ID, I),");
buf.append("FOREIGN KEY (EVENT_ID) REFERENCES LOGGING_EVENT(EVENT_ID));");
executeQuery(connection, buf.toString());
}
private void dropTables() throws SQLException {
StringBuilder buf = new StringBuilder();
buf.append("DROP TABLE LOGGING_EVENT_EXCEPTION IF EXISTS;");
executeQuery(connection, buf.toString());
buf = new StringBuilder();
buf.append("DROP TABLE LOGGING_EVENT_PROPERTY IF EXISTS;");
executeQuery(connection, buf.toString());
buf = new StringBuilder();
buf.append("DROP TABLE LOGGING_EVENT IF EXISTS;");
executeQuery(connection, buf.toString());
}
private void executeQuery(Connection conn, String expression) throws SQLException {
Statement st = null;
st = conn.createStatement();
int i = st.executeUpdate(expression);
if (i == -1) {
throw new IllegalStateException("db error : " + expression);
}
st.close();
}
}