Hibernate4 XML命名查詢不知道

Question

我有這個HBM文件只是爲了測試/練習如何在XML文件中使用一個名爲SQL，但它給了我「不知道命名查詢：testQuery1」

public List<Meb_item> namedList() { 
    // TODO Auto-generated method stub 
    Session session = sessionFactory.getCurrentSession(); 
    return session.getNamedQuery("testQuery1").list(); 
} 

<hibernate-mapping> 
<class table="SIDEEFFECT.MEB_ITEM" name="foreign.Meb_item"> 
    <id name="meddev_item_seq"> 
    <column name="MEDDEV_ITEM_SEQ"/> 
    </id> 

    <resultset name="testRs"> 
    <return class="foreign.Meb_item"> 
     <return-property name="item_name" column="item_name"></return-property> 
    </return>  
    </resultset> 

    <sql-query name="testQuery1" callable="true" > 
     select * from meb_item  
    <return class="foreign.Meb_item" > 
     <return-property name="item_name" column="item_name"></return-property> 
    </return>  
    </sql-query> 
</class> 

這裏是我的hibernate.cfg.xml中的一部分

<hibernate-configuration> 
    <session-factory> 
     <mapping resource="mea_class_no.hbm.xml"/> 
     <mapping resource="mea_compay.hbm.xml"/> 
     <mapping resource="meb_item.hbm.xml"/> 
    </session-factory> 
</hibernate-configuration> 

我已經諮詢了JBoss文檔，但是我找不到錯在哪裏。 它爲什麼說指定的查詢不知道？

Answer 1

我想通了。
sql-query標籤似乎對映射文檔中的位置敏感。
我將它從類標記的內部移到了它的外部。
現在它似乎按預期的方式調用。儘管它會提示另一個錯誤。
這裏是整個映射文件。

<?xml version="1.0"?> 
<!DOCTYPE hibernate-mapping PUBLIC 
"-//Hibernate/Hibernate Mapping DTD 3.0//EN" 
"http://www.hibernate.org/dtd/hibernate-mapping-3.0.dtd"> 

<hibernate-mapping> 
<class table="SIDEEFFECT.MEB_ITEM" name="foreign.Meb_item"> 
<id name="meddev_item_seq"> 
<column name="MEDDEV_ITEM_SEQ"/> 
</id> 
<property name="machinery_area_code"> 
<column name="MACHINERY_AREA_CODE"/> 
</property> 
<property name="cob_flag_code"> 
<column name="COB_FLAG_CODE"/> 
</property> 
<property name="permit_state_code"> 
<column name="PERMIT_STATE_CODE"/> 
</property> 
<property name="meddev_item_no"> 
<column name="MEDDEV_ITEM_NO"/> 
</property> 
<property name="tax_no"> 
<column name="TAX_NO"/> 
</property> 
<property name="item_name"> 
<column name="ITEM_NAME"/> 
</property> 
<property name="permit_date"> 
<column name="PERMIT_DATE"/> 
</property> 
<property name="manuf_country_code"> 
<column name="MANUF_COUNTRY_CODE"/> 
</property> 
<property name="manuf_name"> 
<column name="MANUF_NAME"/> 
</property> 
<property name="manuf_place"> 
<column name="MANUF_PLACE"/> 
</property> 
<property name="manuf_req_country_code"> 
<column name="MANUF_REQ_COUNTRY_CODE"/> 
</property> 
<property name="manuf_req_name"> 
<column name="MANUF_REQ_NAME"/> 
</property> 
<property name="manuf_req_place"> 
<column name="MANUF_REQ_PLACE"/> 
</property> 
<property name="seller_country_code"> 
<column name="SELLER_COUNTRY_CODE"/> 
</property> 
<property name="seller_name"> 
<column name="SELLER_NAME"/> 
</property> 
<property name="seller_place"> 
<column name="SELLER_PLACE"/> 
</property> 
<property name="manuf_import_entp_name"> 
<column name="MANUF_IMPORT_ENTP_NAME"/> 
</property> 
<property name="manuf_import_zip_no"> 
<column name="MANUF_IMPORT_ZIP_NO"/> 
</property> 
<property name="manuf_import_addr1"> 
<column name="MANUF_IMPORT_ADDR1"/> 
</property> 
<property name="manuf_import_addr2"> 
<column name="MANUF_IMPORT_ADDR2"/> 
</property> 
<property name="cancel_withdw_code"> 
<column name="CANCEL_WITHDW_CODE"/> 
</property> 
<property name="cancel_withdw_date"> 
<column name="CANCEL_WITHDW_DATE"/> 
</property> 
<property name="shape"> 
<column name="SHAPE"/> 
</property> 
<property name="sumr_name"> 
<column name="SUMR_NAME"/> 
</property> 
<property name="size_cnt"> 
<column name="SIZE_CNT"/> 
</property> 
<property name="chart_name"> 
<column name="CHART_NAME"/> 
</property> 
<property name="make_method"> 
<column name="MAKE_METHOD"/> 
</property> 
<property name="use_purpose"> 
<column name="USE_PURPOSE"/> 
</property> 
<property name="use_method"> 
<column name="USE_METHOD"/> 
</property> 
<property name="nb"> 
<column name="NB"/> 
</property> 
<property name="valid_term"> 
<column name="VALID_TERM"/> 
</property> 
<property name="exam_std"> 
<column name="EXAM_STD"/> 
</property> 
<property name="permit_cond"> 
<column name="PERMIT_COND"/> 
</property> 
<property name="remark"> 
<column name="REMARK"/> 
</property> 
<property name="meddev_entp_seq"> 
<column name="MEDDEV_ENTP_SEQ"/> 
</property> 
<property name="mea_class_no"> 
<column name="MEA_CLASS_NO"/> 
</property> 
<property name="grade"> 
<column name="GRADE"/> 
</property> 
<property name="receipt_no"> 
<column name="RECEIPT_NO"/> 
</property> 
<property name="bef_doc_id"> 
<column name="BEF_DOC_ID"/> 
</property> 
<property name="safe_exam_yn"> 
<column name="SAFE_EXAM_YN"/> 
</property> 
<property name="export_dev_yn"> 
<column name="EXPORT_DEV_YN"/> 
</property> 
<property name="same_goods_yn"> 
<column name="SAME_GOODS_YN"/> 
</property> 
<property name="same_item_no"> 
<column name="SAME_ITEM_NO"/> 
</property> 
<property name="storage_method"> 
<column name="STORAGE_METHOD"/> 
</property> 
<property name="material"> 
<column name="MATERIAL"/> 
</property> 
<property name="mention_cont"> 
<column name="MENTION_CONT"/> 
</property> 
<property name="regist_ts"> 
<column name="REGIST_TS"/> 
</property> 
<property name="regist_id"> 
<column name="REGIST_ID"/> 
</property> 
<property name="update_ts"> 
<column name="UPDATE_TS"/> 
</property> 
<property name="update_id"> 
<column name="UPDATE_ID"/> 
</property> 
<property name="serv_target"> 
<column name="SERV_TARGET"/> 
</property> 
<property name="trace_manage_target_yn"> 
<column name="TRACE_MANAGE_TARGET_YN"/> 
</property> 
<property name="reexam_yn"> 
<column name="REEXAM_YN"/> 
</property> 
<property name="reexam_valid_start_date"> 
<column name="REEXAM_VALID_START_DATE"/> 
</property> 
<property name="reexam_valid_end_date"> 
<column name="REEXAM_VALID_END_DATE"/> 
</property> 
<property name="serv_target2"> 
<column name="SERV_TARGET2"/> 
</property> 
<property name="bef_cancel_withdw_code"> 
<column name="BEF_CANCEL_WITHDW_CODE"/> 
</property> 
<property name="issue_org_code"> 
<column name="ISSUE_ORG_CODE"/> 
</property> 
<property name="class_change_yn"> 
<column name="CLASS_CHANGE_YN"/> 
</property> 
<property name="delete_yn"> 
<column name="DELETE_YN"/> 
</property> 
<property name="material_ver"> 
<column name="MATERIAL_VER"/> 
</property> 
<property name="disposable_emed_yn"> 
<column name="DISPOSABLE_EMED_YN"/> 
</property> 
</class> 
<sql-query name="testQuery1" > 
     <return class="foreign.Meb_item" > 
      <return-property name="item_name"><return-column name="item_name"/></return-property> 
     </return> 
     SELECT ITEM_NAME FROM MEB_ITEM 
    </sql-query> 
</hibernate-mapping> 

我希望它能幫助:)