ejb-jar.xml~48~

使用J2EE实现了软件园的下载和上传功能

<?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>
  <display-name>softwareEJBModule</display-name>
  <enterprise-beans>
    <entity>
      <ejb-name>software</ejb-name>
      <home>software.softwareRemoteHome</home>
      <remote>software.softwareRemote</remote>
      <ejb-class>software.softwareBean</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>software</abstract-schema-name>
      <cmp-field>
        <field-name>softwareID</field-name>
      </cmp-field>
      <cmp-field>
        <field-name>softwareName</field-name>
      </cmp-field>
      <cmp-field>
        <field-name>softwareSize</field-name>
      </cmp-field>
      <cmp-field>
        <field-name>softwareType</field-name>
      </cmp-field>
      <cmp-field>
        <field-name>softwarePath</field-name>
      </cmp-field>
      <cmp-field>
        <field-name>softwareInfor</field-name>
      </cmp-field>
      <cmp-field>
        <field-name>softwareDownloadTime</field-name>
      </cmp-field>
      <primkey-field>softwareID</primkey-field>
      <query>
        <query-method>
          <method-name>findAll</method-name>
          <method-params />
        </query-method>
        <ejb-ql>select object(o) from software o</ejb-ql>
      </query>
      <query>
        <query-method>
          <method-name>findSearch</method-name>
          <method-params>
            <method-param>java.lang.String</method-param>
          </method-params>
        </query-method>
        <ejb-ql>select object(a) from software a where a.softwareName like ?1</ejb-ql>
      </query>
      <query>
        <query-method>
          <method-name>findByDownTime</method-name>
          <method-params>
            <method-param>int</method-param>
          </method-params>
        </query-method>
        <ejb-ql>select object(o) from software o where o.softwareDownloadTime = ?1</ejb-ql>
      </query>
    </entity>
    <session>
      <ejb-name>search</ejb-name>
      <home>software.searchHome</home>
      <remote>software.search</remote>
      <ejb-class>software.searchBean</ejb-class>
      <session-type>Stateless</session-type>
      <transaction-type>Container</transaction-type>
    </session>
  </enterprise-beans>
  <assembly-descriptor>
    <container-transaction>
      <method>
        <ejb-name>software</ejb-name>
        <method-name>*</method-name>
      </method>
      <trans-attribute>Required</trans-attribute>
    </container-transaction>
    <container-transaction>
      <method>
        <ejb-name>search</ejb-name>
        <method-name>*</method-name>
      </method>
      <trans-attribute>Required</trans-attribute>
    </container-transaction>
  </assembly-descriptor>
</ejb-jar>