使用java代码启动generator生成相关的文件

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package com.utils.generator;
import org.mybatis.generator.api.MyBatisGenerator;
import org.mybatis.generator.api.ProgressCallback;
import org.mybatis.generator.api.VerboseProgressCallback;
import org.mybatis.generator.config.Configuration;
import org.mybatis.generator.config.xml.ConfigurationParser;
import org.mybatis.generator.internal.DefaultShellCallback;
import java.io.File;
import java.util.ArrayList;
import java.util.List;
public class GeneratorUtils {
public static void main(String[] args) {
shell();
}
private static void shell() {
List<String> warnings = new ArrayList<String>();
try {
String configFilePath = System.getProperty("user.dir").concat("/src/main/resources/generator/generatorConfig.xml");
System.out.println("加载配置文件===" + configFilePath);
boolean overwrite = true;
File configFile = new File(configFilePath);
ConfigurationParser cp = new ConfigurationParser(warnings);
Configuration config = cp.parseConfiguration(configFile);
DefaultShellCallback callback = new DefaultShellCallback(overwrite);
MyBatisGenerator myBatisGenerator = new MyBatisGenerator(config, callback, warnings);
ProgressCallback progressCallback = new VerboseProgressCallback();
// myBatisGenerator.generate(null);

myBatisGenerator.generate(progressCallback);
}
catch (Exception e) {
e.printStackTrace();
}
for (String warning : warnings) {
System.out.println(warning);
}
}
}