ejb-jar.xml~1~

来自「Java项目案例导航」· XML~1~ 代码 · 共 94 行

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE ejb-jar PUBLIC "-//Sun Microsystems, Inc.//DTD Enterprise JavaBeans 2.0//EN" "http://java.sun.com/dtd/ejb-jar_2_0.dtd">
<ejb-jar>
    <enterprise-beans>
        <entity>
            <display-name>book</display-name>
            <ejb-name>book</ejb-name>
            <home>test.bookRemoteHome</home>
            <remote>test.bookRemote</remote>
            <local-home>test.bookHome</local-home>
            <local>test.book</local>
            <ejb-class>test.bookBean</ejb-class>
            <persistence-type>Container</persistence-type>
            <prim-key-class>java.lang.String</prim-key-class>
            <reentrant>False</reentrant>
            <cmp-version>2.x</cmp-version>
            <abstract-schema-name>book</abstract-schema-name>
            <cmp-field>
                <field-name>bookid</field-name>
            </cmp-field>
            <cmp-field>
                <field-name>baseprice</field-name>
            </cmp-field>
            <cmp-field>
                <field-name>name</field-name>
            </cmp-field>
            <cmp-field>
                <field-name>description</field-name>
            </cmp-field>
            <primkey-field>bookid</primkey-field>
            <query>
                <query-method>
                    <method-name>findByName</method-name>
                    <method-params>
                        <method-param>java.lang.String</method-param>
                    </method-params>
                </query-method>
                <ejb-ql>SELECT b FROM book AS b WHERE b.name = ?1</ejb-ql>
            </query>
            <query>
                <query-method>
                    <method-name>findByDescription</method-name>
                    <method-params>
                        <method-param>java.lang.String</method-param>
                    </method-params>
                </query-method>
                <ejb-ql>SELECT b FROM book AS b WHERE b.description = ?1</ejb-ql>
            </query>
            <query>
                <query-method>
                    <method-name>findByBasePrice</method-name>
                    <method-params>
                        <method-param>double</method-param>
                    </method-params>
                </query-method>
                <ejb-ql>SELECT b FROM book AS b WHERE b.baseprice = ?1</ejb-ql>
            </query>
            <query>
                <query-method>
                    <method-name>findExpensiveBooks</method-name>
                    <method-params>
                        <method-param>double</method-param>
                    </method-params>
                </query-method>
                <ejb-ql>SELECT b FROM book AS b WHERE b.baseprice &gt; ?1</ejb-ql>
            </query>
            <query>
                <query-method>
                    <method-name>findCheapBooks</method-name>
                    <method-params>
                        <method-param>double</method-param>
                    </method-params>
                </query-method>
                <ejb-ql>SELECT b FROM book AS b WHERE b.baseprice &lt; ?1</ejb-ql>
            </query>
            <query>
                <query-method>
                    <method-name>findAllBooks</method-name>
                    <method-params />
                </query-method>
                <ejb-ql>SELECT b FROM book AS b WHERE b.bookid IS NOT NULL</ejb-ql>
            </query>
        </entity>
    </enterprise-beans>
    <assembly-descriptor>
        <container-transaction>
            <method>
                <ejb-name>book</ejb-name>
                <method-name>*</method-name>
            </method>
            <trans-attribute>Required</trans-attribute>
        </container-transaction>
    </assembly-descriptor>
</ejb-jar>