有人能帮我用java代码来处理这个xml并得到最后提到的输出吗。提前谢谢。
xml文件：

<?xml version = "1.0"?>
<Oraganization Id="123" >
    <state_name ID="1" name="Telangana">
        <city_name ID="1" name="Hyderabad">
            <school_name ID="1" school_name="Vidayalay_1">
                <record>
                    <class>1</class>
                    <TeacheName>ABC</TeacheName>
                    <NumberOfStudents>100</NumberOfStudents>
                </record>
                <record>
                    <class>2</class>
                    <TeacheName>XYZ</TeacheName>
                    <NumberOfStudents>101</NumberOfStudents>
                </record>
            </school_name>
            <school_name ID="2" school_name="Vidayalay_2">
                <record>
                    <class>1</class>
                    <TeacheName>ABC</TeacheName>
                    <NumberOfStudents>100</NumberOfStudents>
                </record>
                <record>
                    <class>2</class>
                    <TeacheName>XYZ</TeacheName>
                    <NumberOfStudents>101</NumberOfStudents>
                </record>
            </school_name>
        </city_name>
    </state_name>
    <state_name ID="2" name="Karnataka">
        <city_name ID="1" name="Banglore">
            <school_name ID="1" school_name="Bglr_Vidayalay_1">
                <record>
                    <class>1</class>
                    <TeacheName>ABC</TeacheName>
                    <NumberOfStudents>100</NumberOfStudents>
                </record>
                <record>
                    <class>2</class>
                    <TeacheName>XYZ</TeacheName>
                    <NumberOfStudents>101</NumberOfStudents>
                </record>
            </school_name>
        </city_name>
    </state_name>
</Oraganization>

预期产量：
stateid name cityid name schoolid schoolname班级教师姓名numberofstudents
1泰兰加纳1海得拉巴1维达亚莱1 100
泰兰加纳1号海得拉巴1号维达亚莱1号2 xyz 101
1泰兰加纳1海得拉巴2维达亚莱2 1 100
1泰兰加纳1海得拉巴2维达亚莱2 xyz 101
2卡纳塔克邦1 banglore 1 bglr\ U vidayalay\ U 1 1 100
卡纳塔克邦1号班格罗1号bglr\ U vidayalay\ U 1号2 xyz 100