admingroupdatabean.java

一个免费的CA,基于EJB平台的,老师叫我们测试,现把之共享出来让大家参考

/*************************************************************************
 *                                                                       *
 *  EJBCA: The OpenSource Certificate Authority                          *
 *                                                                       *
 *  This software is free software; you can redistribute it and/or       *
 *  modify it under the terms of the GNU Lesser General Public           *
 *  License as published by the Free Software Foundation; either         *
 *  version 2.1 of the License, or any later version.                    *
 *                                                                       *
 *  See terms of license at gnu.org.                                     *
 *                                                                       *
 *************************************************************************/

package org.ejbca.core.ejb.authorization;

import java.util.ArrayList;
import java.util.Collection;
import java.util.Iterator;

import javax.ejb.CreateException;
import javax.ejb.EJBException;
import javax.ejb.RemoveException;

import org.ejbca.core.ejb.BaseEntityBean;
import org.ejbca.core.ejb.ServiceLocator;
import org.ejbca.core.model.authorization.AccessRule;
import org.ejbca.core.model.authorization.AdminEntity;
import org.ejbca.core.model.authorization.AdminGroup;


/** Entity bean should not be used directly, use though Session beans.
 *
 * Entity Bean representing authorization admingroup.
 * Information stored:
 * <pre>
 * admingroupname
 * caid
 *
 * AccessRules
 * Admin entities
 * </pre>
 *
 * @version $Id: AdminGroupDataBean.java,v 1.6 2006/11/10 11:22:18 anatom Exp $
 *
 * @ejb.bean
 *   description="This enterprise bean entity represents an authorization usergroup"
 *   display-name="AdminGroupDataEB"
 *   name="AdminGroupData"
 *   jndi-name="AdminGroupData"
 *   view-type="local"
 *   type="CMP"
 *   reentrant="False"
 *   cmp-version="2.x"
 *   transaction-type="Container"
 *   schema="AdminGroupDataBean"
 *   primkey-field="primKey"
 *
 * @ejb.home
 *   generate="local"
 *   local-extends="javax.ejb.EJBLocalHome"
 *   local-class="org.ejbca.core.ejb.authorization.AdminGroupDataLocalHome"
 *
 * @ejb.persistence table-name = "AdminGroupData"
 * 
 * Vi use EJB relationships here and it often requires a transaction so it's easiest to set Required on all.
 * @ejb.transaction type="Required"
 * 
 * @ejb.interface
 *   generate="local"
 *   local-extends="javax.ejb.EJBLocalObject"
 *   local-class="org.ejbca.core.ejb.authorization.AdminGroupDataLocal"
 *
 * @ejb.finder
 *   description="findByGroupNameAndCAId"
 *   signature="org.ejbca.core.ejb.authorization.AdminGroupDataLocal findByGroupNameAndCAId(java.lang.String name,  int id)"
 *   query="SELECT OBJECT(a) from AdminGroupDataBean a WHERE a.adminGroupName=?1 AND a.caId=?2"
 *
 * @ejb.finder
 *   description="findAll"
 *   signature="java.util.Collection findAll()"
 *   query="SELECT OBJECT(a) from AdminGroupDataBean a"
 *
 * @ejb.ejb-external-ref
 *   description=""
 *   view-type="local"
 *   ref-name="ejb/AdminEntityDataLocal"
 *   type="Entity"
 *   home="org.ejbca.core.ejb.authorization.AdminEntityDataLocalHome"
 *   business="org.ejbca.core.ejb.authorization.AdminEntityDataLocal"
 *   link="AdminEntityData"
 *
 * @ejb.ejb-external-ref
 *   description=""
 *   view-type="local"
 *   ref-name="ejb/AccessRulesDataLocal"
 *   type="Entity"
 *   home="org.ejbca.core.ejb.authorization.AccessRulesDataLocalHome"
 *   business="org.ejbca.core.ejb.authorization.AccessRulesDataLocal"
 *   link="AccessRulesData"
 *
 */
public abstract class AdminGroupDataBean extends BaseEntityBean {

    /**
     * @ejb.persistence column-name="pK"
     * @ejb.pk-field
     */
    public abstract Integer getPrimKey();
    public abstract void setPrimKey(Integer primKey);

    /**
     * @ejb.persistence column-name="adminGroupName"
     * @ejb.interface-method view-type="local"
     */
    public abstract String getAdminGroupName();

    /**
     * @ejb.interface-method view-type="local"
     */
    public abstract void setAdminGroupName(String admingroupname);

    /**
     * @ejb.persistence column-name="cAId"
     * @ejb.interface-method view-type="local"
     */
    public abstract int getCaId();

    /**
     * @ejb.interface-method view-type="local"
     */
    public abstract void setCaId(int caid);

    /**
     * @ejb.relation name="AdminGroupDataToAdminEntities" role-name="AdminGroupData"
     * target-role-name="AdminEntityData" target-ejb="AdminEntityData"
     * 
     * @jboss.target-relation
     * related-pk-field="primKey"
     * fk-column="AdminGroupData_adminEntities"  
     * 
     * @weblogic.target-column-map
     * key-column="pK"
     * foreign-key-column="AdminGroupData_adminEntities"
     * 
     * @sunone.relation
     * column="AdminGroupData.pK"
     * target="AdminEntityData.AdminGroupData_adminEntities"
     */
    public abstract Collection getAdminEntities();
    public abstract void setAdminEntities(Collection adminentities);

    /**
     * @ejb.relation
     * name="AdminGroupDataToAccessRules" role-name="AdminGroupData"
     * target-role-name="AccessRulesData" target-ejb="AccessRulesData"
     * 
     * @jboss.target-relation
     * related-pk-field="primKey"
     * fk-column="AdminGroupData_accessRules"
     *      
     * @weblogic.target-column-map
     * key-column="pK"
     * foreign-key-column="AdminGroupData_accessRules"
     * 
     * @sunone.relation
     * column="AdminGroupData.pK"
     * target="AccessRulesData.AdminGroupData_accessRules"
     */
    public abstract Collection getAccessRules();
    public abstract void setAccessRules(Collection accessrules);

    /**
     * Adds a Collection of AccessRule to the database. Changing their values if they already exists
     * @ejb.interface-method view-type="local"
     */
    public void addAccessRules(Collection accessrules) {
        Iterator iter = accessrules.iterator();
        while (iter.hasNext()) {
            AccessRule accessrule = (AccessRule) iter.next();
            try {
                AccessRulesDataLocal data = createAccessRule(accessrule);
                Iterator i = getAccessRules().iterator();
                while (i.hasNext()) {
                    AccessRulesDataLocal ar = (AccessRulesDataLocal) i.next();
                    if (ar.getAccessRuleObject().getAccessRule().equals(accessrule.getAccessRule())) {
                        getAccessRules().remove(ar);
                        try {
                            ar.remove();
                        } catch (RemoveException e) {
                        	error("Error adding AccessRules: ", e);
                        	throw new EJBException(e);
                        }
                        break;
                    }
                }
                getAccessRules().add(data);
            } catch (Exception e) {
                error("Error adding AccessRules: ", e);
            }
        }
    } // addAccessRules

    /**
     * Removes a Collection of (String) accessrules from the database.
     * @ejb.interface-method view-type="local"
     */
    public void removeAccessRules(Collection accessrules) {
        Iterator iter = accessrules.iterator();
        while (iter.hasNext()) {
            String accessrule = (String) iter.next();