hibernate关系映射

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package com.bsxt.hibernate.model;import javax.persistence.Entity;import javax.persistence.Id;import javax.persistence.OneToOne;@Entitypublic class husband {private int id;private String name;private wife wife;@Idpublic int getId() {return id;}public String getName() {return name;}@OneToOnepublic wife getWife() {return wife;}public void setId(int id) {this.id = id;}public void setName(String name) {this.name = name;}public void setWife(wife wife) {this.wife = wife;}}

package com.bsxt.hibernate.model;import javax.persistence.Entity;import javax.persistence.GeneratedValue;import javax.persistence.Id;@Entitypublic class wife {private int id;private String name;@Id@GeneratedValuepublic int getId() {return id;}public void setId(int id) {this.id = id;}public String getName() {return name;}public void setName(String name) {this.name = name;}}

/Hibernate_0300_BasicConfiguration/src/hibernate.cfg.xml

<mapping class="com.bsxt.hibernate.model.husband"/>        <mapping class="com.bsxt.hibernate.model.wife"/>

在源码中插入<p></p>就可以换行了，在插入源码之后不知道怎么换行。。。。