谁能告诉我在jbuilder9(或jbuilder8)中怎么编辑ejb-ql(ejb query language)?

Question

在可视化界面中编辑，在编辑find方法时可编辑ejb_ql

Answer 1

一种方法：选中EJB DD Source，直接编辑ejb-jar.xml中对应的ejb-ql如：
            <query>
                <query-method>
                    <method-name>findByBookName</method-name>
                    <method-params>
                        <method-param>java.lang.String</method-param>
                    </method-params>
                </query-method>
                <ejb-ql>select object(b) from Example b</ejb-ql>
            </query>另一个方法：直接在EJB Designer中编辑需要ejb-ql的finder和selecter。

Answer 2

<query>
                <query-method>
                    <method-name>findByName</method-name>
                    <method-params>
                        <method-param>java.lang.String</method-param>
                    </method-params>
                </query-method>
                <ejb-ql>select object(o) from Product o</ejb-ql>
            </query>