com.blade.mvc.route.loader.ClassPathControllerLoader Maven / Gradle / Ivy
/**
* Copyright (c) 2015, biezhi 王爵 ([email protected])
*
* 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.blade.mvc.route.loader;
import com.blade.Blade;
import com.blade.exception.RouteException;
import com.blade.ioc.Ioc;
import com.blade.kit.StringKit;
/**
* ClassPath controller of loader
*
* @author biezhi
* @since 1.5
*/
public class ClassPathControllerLoader implements ControllerLoader {
private String basePackage;
private ClassLoader classLoader = ClassPathControllerLoader.class.getClassLoader();
private Ioc ioc = Blade.$().ioc();
public ClassPathControllerLoader() {
this("");
}
public ClassPathControllerLoader(String basePackage) {
this.basePackage = basePackage;
if (StringKit.isNotBlank(basePackage)) {
if (!this.basePackage.endsWith(".")) {
this.basePackage += '.';
}
}
}
@Override
public Object load(String controllerName) throws RouteException {
String className = basePackage + controllerName;
try {
// Load controller instance
Class controllerClass = classLoader.loadClass(className);
Object controller = ioc.getBean(controllerClass);
if (null == controller) {
ioc.addBean(controllerClass);
controller = ioc.getBean(controllerClass);
}
return controller;
} catch (Exception e) {
throw new RouteException(e);
}
}
public String getBasePackage() {
return basePackage;
}
public void setBasePackage(String basePackage) {
this.basePackage = basePackage;
}
public ClassLoader getClassLoader() {
return classLoader;
}
public void setClassLoader(ClassLoader classLoader) {
this.classLoader = classLoader;
}
}