StdLookupDemoBean.java

package com.yichao.woo.spring.di.method.lookup;

public class StdLookupDemoBean implements DemoBean {
    private MyHelper myHelper;

    public void setMyHelper(MyHelper myHelper) {
        this.myHelper = myHelper;
    }

    @Override
    public MyHelper getHelper() {
        return myHelper;
    }

    @Override
    public void someOperation() {
        myHelper.doSomethingHelpful();
    }
}