newton449鐨勫崥瀹�

        鏈�杩戜竴鐩村湪瀛truts2锛屼负浜嗙粰浠ュ悗鍋氱綉绔欐墦涓嬪熀纭�銆傚埌瀹樼綉鍘荤湅鏂囩珷锛屽唴瀹瑰緢澶氾紝椤剧敤姝ゆ棩蹇楀綋浣滅瑪璁版湰锛岃褰曚竴涓嬭嚜宸辩殑鏀惰幏銆傜敱浜庝箣鍓嶇湅浜嗕竴涓數瀛愮増鐨剆truts2浠嬬粛锛�2.0.x鐗堟湰锛夛紝鎵�浠ヤ互涓嬩富瑕佹秹鍙婇偅鏈功娌℃湁璁插埌鐨勬垨2.1.x鐗堝凡缁忔洿鏂扮殑鍐呭銆傛湰鏂囧唴瀹逛笉淇濊瘉姝ｇ‘鎬э紝骞朵笉瀹氭湡鏇存柊锛屽涓�鍒囧悗鏋滀笉璐熻矗锛�

Get Started鏂囨。锛�

• <result type="redirectAction">SomeAction</result>涓鏋淪omeAction涓嶅瓨鍦紝鍒欎細娓叉煋SomeAction.jsp銆�
• 2.1.X鐗堟湰鍦�<s:url …>涓敼鐢╲ar銆傦紙2.0.x涓敤<s:url id="xxx">锛�

struts-2-spring-2-jpa-ajax鏂囨。锛�

• 鏁版嵁搴撳瓧娈垫槧灏勭被闇�瑕佺敤@Entity銆丂Id銆丂GeneratedValue娉ㄨВ銆傦紙杩欐槸Hibernate鐨勯厤缃級
• CRUD鏈嶅姟绫婚渶瑕佺敤@Transactional銆丂PersistenceContext绛夋敞瑙ｃ�傦紙杩欐槸Spring娉ㄥ叆妗嗘灦鐨勯厤缃級
• 閰嶇疆JPA銆丼pring銆丏ojo銆傦紙struts2瑕佺敤鍒扮殑鎶�鏈紝鍒嗗埆鏄叧浜庢暟鎹簱銆乥ean娉ㄥ叆銆丄jax锛�

crud-demo-i锛�

• <s:action name="department!list" id="allDepartments">鏉ヨ皟鐢ㄦ煇Action銆傝В鍐充簡鍒楄〃鏄剧ず闂銆備緥濡傦紝鐢�#鍜�%{}鏉ョ敤瀹冿細<s:select name="gender" list="%{#allDepartments.departments}" /> 銆�
• 鐩存帴鐢�<s:textfield name="employee.name">浼犲�硷紝struts2浼氬湪鐩稿簲鐨凙ction涓垱寤轰竴涓狤mployee绫伙紝鍐嶈皟鐢╣etEmployee.setName鏂规硶銆傦紙Note:鍙互闄愬埗鍝簺涓滆タ鍙互琚敞鍏ワ級
• %{employee.name} 濡傛灉娌℃湁employee锛岄偅涔圫truts2浼氬疄渚嬪寲涓�涓狤mployee锛岀劧鍚庤皟鐢ㄥ畠鐨刧etName()銆傜粨鏋滆繕鏄痭ull锛岄櫎闈炴湁榛樿鍊笺�傚湪<s:textfiled value="…">閲屽儚杩欐牱鐢ㄦ湁鍔╀簬閲嶇敤琛ㄥ崟銆�
• 涓�涓緥瀛愶細<s:select name="gender" list="%{#{'male':'Male', 'female':'Female'}}" />
• 楠岃瘉鍣ㄨ皟鐢ㄧ殑鏄疉ction涓殑getter锛岃�屼笉鏄痳equest鍊笺�傝繖灏辨槸璇达紝楠岃瘉鍣ㄨ皟鐢ㄧ殑鏄紝request鍊兼敞鍏ction鍚庯紝鍐嶇敤getter寰楀埌鐨勫�笺��

鍏朵粬锛�

• 鍦ˋction涔嬪悗鎵ц楠岃瘉鍣細

  public String intercept(ActionInvocation act) throws Exception {

  //鍦ˋction涔嬪墠鎵ц鐨勪唬鐮�
  ......
  //寮�濮嬫墽琛孉ction
  String result=actionInvocation.invoke();//
  //鍦ˋction涔嬪悗鐨勪唬鐮�
  ......
  //缁撴潫鎷︽埅鍣�
  return result;

  }

•  

鏈畬寰呯画……