/**
* Copyright 2011-2014 Asakusa Framework Team.
*
* 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 com.asakusafw.testtools.templategen;
import java.io.File;
import java.io.IOException;
import java.sql.Connection;
import java.sql.SQLException;
import java.text.MessageFormat;
import java.util.ArrayList;
import java.util.List;
import com.asakusafw.testtools.Configuration;
import com.asakusafw.testtools.db.DbUtils;
/**
* プログラムエントリ。
*/
public final class Main {
private Connection conn;
private List<String> tableList;
private String databaseName;
private File outputDirectory;
/**
* プログラムエントリ。
* @param args Excelブックを生成する対象テーブル名の一覧
* @throws IOException Excelファイルの生成に失敗した場合
* @throws SQLException データベースからテーブル情報を取得できなかった場合
*/
public static void main(String[] args) throws IOException, SQLException {
Main main = new Main(args);
main.run();
}
private Main(String[] args) throws SQLException {
if (args.length == 0) {
throw new IllegalArgumentException("No tabble names in argments.");
}
tableList = new ArrayList<String>(args.length);
for (String tablename : args) {
tableList.add(tablename);
}
Configuration conf = Configuration.getInstance();
String outputDirectoryName = conf.getOutputDirectory();
if (outputDirectoryName == null) {
throw new IllegalArgumentException("output directory must not be null");
}
outputDirectory = new File(outputDirectoryName);
if (!outputDirectory.exists()) {
throw new IllegalArgumentException(MessageFormat.format(
"出力ディレクトリ({0})が存在しません",
outputDirectoryName));
}
if (!outputDirectory.isDirectory()) {
throw new IllegalArgumentException(MessageFormat.format(
"指定された出力ディレクトリ({0})はディレクトリでありません",
outputDirectoryName));
}
if (!outputDirectory.canWrite()) {
throw new IllegalArgumentException(MessageFormat.format(
"指定された出力ディレクトリ({0})の書き込み権が存在しません",
outputDirectoryName));
}
databaseName = conf.getDatabaseName();
if (databaseName == null) {
throw new IllegalArgumentException("database name must not be null");
}
conn = DbUtils.getConnection();
}
private void run() throws IOException, SQLException {
for (String tableName : tableList) {
ExcelBookBuilder ebb = new ExcelBookBuilder(conn, tableName, databaseName);
ebb.build(outputDirectory);
}
}
}