import org.mybatis.generator.api.dom.DefaultJavaFormatter; //导入依赖的package包/类
private GeneratedJavaFile generateService(IntrospectedTable table) {
    // 获取实体类型
    FullyQualifiedJavaType entityType = new FullyQualifiedJavaType(table.getBaseRecordType());
    // 获取主键类型
    FullyQualifiedJavaType primaryType = table.getPrimaryKeyColumns().get(0).getFullyQualifiedJavaType();
    // 生成 Service 名称
    String service = targetPackage + "." + table.getFullyQualifiedTable().getDomainObjectName() + "Service";
    // 构造 Service 文件
    Interface interfaze = new Interface(new FullyQualifiedJavaType(service));
    // 设置作用域
    interfaze.setVisibility(JavaVisibility.PUBLIC);
    // import
    interfaze.addImportedType(new FullyQualifiedJavaType(baseService));
    interfaze.addImportedType(entityType);
    interfaze.addSuperInterface(new FullyQualifiedJavaType(
            baseService + "<" + entityType.getShortName() + "," + primaryType.getShortName() + ">"));
    ElementHelper.addAuthorTag(interfaze, false);
    return new GeneratedJavaFile(interfaze, targetProject, new DefaultJavaFormatter());
}
 

import org.mybatis.generator.api.dom.DefaultJavaFormatter; //导入依赖的package包/类
private GeneratedJavaFile generateServiceImpl(IntrospectedTable table) {
    FullyQualifiedJavaType entityType = new FullyQualifiedJavaType(table.getBaseRecordType());
    FullyQualifiedJavaType primaryType = table.getPrimaryKeyColumns().get(0).getFullyQualifiedJavaType();
    String domainObjectName = table.getFullyQualifiedTable().getDomainObjectName();
    String service = targetPackage + "." + domainObjectName + "Service";
    String serviceImpl = targetPackage + ".impl." + domainObjectName + "ServiceImpl";
    TopLevelClass clazz = new TopLevelClass(new FullyQualifiedJavaType(serviceImpl));
    clazz.addImportedType(new FullyQualifiedJavaType(baseServiceImpl));
    clazz.addImportedType(entityType);
    clazz.addImportedType(new FullyQualifiedJavaType(service));
    clazz.addImportedType(new FullyQualifiedJavaType("org.springframework.stereotype.Service"));
    clazz.addAnnotation("@Service(\"" + firstLetterLowerCase(domainObjectName + "Service") + "\")");
    clazz.setVisibility(JavaVisibility.PUBLIC);
    clazz.setSuperClass(new FullyQualifiedJavaType(
            baseServiceImpl + "<" + entityType.getShortName() + "," + primaryType.getShortName() + ">"));
    clazz.addSuperInterface(new FullyQualifiedJavaType(service));
    ElementHelper.addAuthorTag(clazz, false);
    return new GeneratedJavaFile(clazz, targetProject, new DefaultJavaFormatter());
}
 

import org.mybatis.generator.api.dom.DefaultJavaFormatter; //导入依赖的package包/类
/**
 * Creates a new Object object.
 *
 * @param context
 *            the context
 * @return the java formatter
 */
public static JavaFormatter createJavaFormatter(Context context) {
    String type = context.getProperty(PropertyRegistry.CONTEXT_JAVA_FORMATTER);
    if (!stringHasValue(type)) {
        type = DefaultJavaFormatter.class.getName();
    }

    JavaFormatter answer = (JavaFormatter) createInternalObject(type);

    answer.setContext(context);

    return answer;
}
 

import org.mybatis.generator.api.dom.DefaultJavaFormatter; //导入依赖的package包/类
@Test
public void testReqularInterface() {
    FullyQualifiedJavaType fqjt = new FullyQualifiedJavaType("org.mybatis.test.TestInterface");
    Interface ifc = new Interface(fqjt);
    JavaFormatter jf = new DefaultJavaFormatter();
    GeneratedJavaFile gjf = new GeneratedJavaFile(ifc, "src", jf);
    
    assertEquals("TestInterface.java", gjf.getFileName());
    assertEquals("org.mybatis.test", gjf.getTargetPackage());
}
 

import org.mybatis.generator.api.dom.DefaultJavaFormatter; //导入依赖的package包/类
@Test
public void testGenericInterface() {
    FullyQualifiedJavaType fqjt = new FullyQualifiedJavaType("org.mybatis.test.TestInterface");
    fqjt.addTypeArgument(new FullyQualifiedJavaType("T"));
    Interface ifc = new Interface(fqjt);
    JavaFormatter jf = new DefaultJavaFormatter();
    GeneratedJavaFile gjf = new GeneratedJavaFile(ifc, "src", jf);
    
    assertEquals("TestInterface.java", gjf.getFileName());
    assertEquals("org.mybatis.test", gjf.getTargetPackage());
}
 

import org.mybatis.generator.api.dom.DefaultJavaFormatter; //导入依赖的package包/类
/**
 * Creates a new Object object.
 *
 * @param context
 *            the context
 * @return the java formatter
 */
public static JavaFormatter createJavaFormatter(Context context) {
    String type = context.getProperty(PropertyRegistry.CONTEXT_JAVA_FORMATTER);
    if (!StringUtility.stringHasValue(type)) {
        type = DefaultJavaFormatter.class.getName();
    }

    JavaFormatter answer = (JavaFormatter) createInternalObject(type);

    answer.setContext(context);

    return answer;
}
 

import org.mybatis.generator.api.dom.DefaultJavaFormatter; //导入依赖的package包/类
public static JavaFormatter createJavaFormatter(Context context) {
    String type = context.getProperty(PropertyRegistry.CONTEXT_JAVA_FORMATTER);
    if (!StringUtility.stringHasValue(type)) {
        type = DefaultJavaFormatter.class.getName();
    }

    JavaFormatter answer = (JavaFormatter) createInternalObject(type);

    answer.setContext(context);

    return answer;
}