approvaldatabean.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.approval;

import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.io.ObjectOutputStream;
import java.util.ArrayList;
import java.util.Collection;
import java.util.Date;
import java.util.Iterator;

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

import org.apache.log4j.Logger;
import org.ejbca.core.ejb.BaseEntityBean;
import org.ejbca.core.model.approval.Approval;
import org.ejbca.core.model.approval.ApprovalDataUtil;
import org.ejbca.core.model.approval.ApprovalDataVO;
import org.ejbca.core.model.approval.ApprovalException;
import org.ejbca.core.model.approval.ApprovalRequest;
import org.ejbca.core.model.approval.ApprovalRequestExecutionException;
import org.ejbca.core.model.approval.ApprovalRequestExpiredException;
import org.ejbca.util.Base64;
import org.ejbca.util.CertTools;

/**
 * Entity bean should not be used directly, use though Session beans.
 *
 * Entity Bean representing approval data used to control request and their approvals.
 * Information stored:
 * <pre>
 *  id (Primary key),    unique row id
 *  approvalid           Constructed from action data as actiontype, admin, username etc. It should
 *                       result in the same approvalid if the admin tries to request the same action twice.                   
 *  approvaltype         type of action that should be approved, should be one of ApprovalDataVO.APPROVALTYPE_ 
 *                       constants ex: ApprovalDataVO.APPROVALTYPE_VIEWHARDTOKENDATA
 *  endentityprofileid   For RA specific approval requests should the related end entity profile id be specified
 *                       for non ra request should this field be set to ApprovalDataVO.ANY_ENDENTITYPROFILE     
 *  caid                 For CA specific approval requests should the related ca id be specified
 *                       for non ca request should this field be set to ApprovalDataVO.ANY_CA            
 *  reqadmincertissuerdn The issuerdn of the administrator certificate that generated the request.
 *  reqadmincertsn       The serialnumber of the administrator certificate that generated the request. String in Hex                               
 *  status               Should be one of ApprovalDataVO.STATUS_WAITINGFORAPPROVAL, STATUS_APPROVED, STATUS_REJECTED, STATUS_EXPIRED, STATUS_EXPIREDANDNOTIFIED, STATUS_EXECUTED                    
 *  approvaldata         Stringrepresentation of data of approvals made by one or more administrators                   
 *  requestdata          Data containing information about the request displayed for the approval administrator.
 *  requestdate          Date the request for approval were added
 *  expiredate           Date the request for action or the approvel action will expire, Long.MAX_VALUE 
 *                       means that the request/approval never expires
 *  remainingapprovals   Indicates the number of approvals that remains in order to execute the action                     
 * </pre>
 *
 * @ejb.bean
 *   description="This enterprise bean entity represents an approval request or approved request"
 *   display-name="ApprovalDataEB"
 *   name="ApprovalData"
 *   jndi-name="ApprovalData"
 *   local-jndi-name="ApprovalDataLocal"
 *   view-type="local"
 *   type="CMP"
 *   reentrant="True"
 *   cmp-version="2.x"
 *   transaction-type="Container"
 *   schema="ApprovalDataBean"
 *   primkey-field="id"
 *
 * @ejb.pk generate="false"
 *   class="java.lang.Integer"
 *   
 * @ejb.persistence table-name = "ApprovalData"
 *
 * @ejb.home
 *   generate="local"
 *   local-extends="javax.ejb.EJBLocalHome"
 *   local-class="org.ejbca.core.ejb.approval.ApprovalDataLocalHome"
 *
 * @ejb.interface
 *   generate="local"
 *   local-extends="javax.ejb.EJBLocalObject"
 *   local-class="org.ejbca.core.ejb.approval.ApprovalDataLocal"
 *
 * @ejb.finder
 *   description="findByApprovalId"
 *   signature="Collection findByApprovalId(int approvalid)"
 *   query="SELECT OBJECT(a) from ApprovalDataBean a WHERE a.approvalid=?1"
 *   
 * @ejb.finder
 *   description="findByApprovalIdNonExpired"
 *   signature="Collection findByApprovalIdNonExpired(int approvalid)"
 *   query="SELECT OBJECT(a) from ApprovalDataBean a WHERE a.approvalid=?1 and (a.status=-1 or a.status=0 or a.status=-3)"
 *
 * @ejb.finder
 *   description="findAll"
 *   signature="Collection findAll()"
 *   query="SELECT OBJECT(a) from ApprovalDataBean a"
 *
 * @ejb.transaction type="Required"
 *
 * @jonas.jdbc-mapping
 *   jndi-name="${datasource.jndi-name}"
 *   
 * @author Philip Vendil
 * @version $Id: ApprovalDataBean.java,v 1.7 2006/10/07 14:10:31 anatom Exp $   
 */
public abstract class ApprovalDataBean extends BaseEntityBean {

    private static final Logger log = Logger.getLogger(ApprovalDataBean.class);
    

    /**
     * unique row id
     * 
     * @ejb.pk-field
     * @ejb.persistence column-name="id"
     * @ejb.interface-method view-type="local"
     */
    public abstract Integer getId();

    /**
     * unique row id
     * 
     */
    public abstract void setId(Integer id);
    
    /**
     * Constructed from action data as actiontype, admin, username etc. It should
     * result in the same approvalid if the admin tries to request the same action twice.
     * 
     * @ejb.pk-field
     * @ejb.persistence column-name="approvalid"
     */
    public abstract int getApprovalid();

    /**
     * Constructed from action data as actiontype, admin, username etc. It should
     * result in the same approvalid if the admin tries to request the same action twice.
     * 
     */
    public abstract void setApprovalid(int approvalid);

    
    /**   
     * Type of action that should be approved, should be one of ApprovalDataVO.APPROVALTYPE_ 
     * constants ex: ApprovalDataVO.APPROVALTYPE_ADDUSER
     *     
     * @ejb.persistence column-name="approvaltype"
     */
    public abstract int getApprovaltype();

    /**
     * Type of action that should be approved, should be one of ApprovalDataVO.APPROVALTYPE_ 
     * constants ex: ApprovalDataVO.APPROVALTYPE_ADDUSER
     *     
     */
    public abstract void setApprovaltype(int approvaltype);

    
    /**
     * For RA specific approval requests should the related end entity profile id be specified
     * for non ra request should this field be set to ApprovalDataVO.ANY_ENDENTITYPROFILE     
     *     
     * @ejb.persistence column-name="endentityprofileid"
     * @ejb.interface-method view-type="local"
     */
    public abstract int getEndentityprofileid();

    
    /**
     * For RA specific approval requests should the related end entity profile id be specified
     * for non ra request should this field be set to ApprovalDataVO.ANY_ENDENTITYPROFILE     
     *     
     */
    public abstract void setEndentityprofileid(int endentityprofileid);
    
    /**
     * For CA specific approval requests should the related ca id be specified
     * for non ca request should this field be set to ApprovalDataVO.ANY_CA
     *      
     * @ejb.persistence column-name="caid"
     * @ejb.interface-method view-type="local"
     */
    public abstract int getCaid();

    
    /**
     * For CA specific approval requests should the related ca id be specified
     * for non ca request should this field be set to ApprovalDataVO.ANY_CA    
     *     
     */
    public abstract void setCaid(int caid);
    
    /**
     * The issuerdn of the administrator certificate that generated the request.
     * 
     * @ejb.persistence column-name="reqadmincertissuerdn"
     */
    public abstract String getReqadmincertissuerdn();

    /**
     * The issuerdn of the administrator certificate that generated the request.
     * 
     */
    public abstract void setReqadmincertissuerdn(String reqadmincertissuerdn);
    
    /**
     * The serialnumber of the administrator certificate that generated the request. String in Hex.
     * 
     * @ejb.persistence column-name="reqadmincertsn"
     */
    public abstract String getReqadmincertsn();

    /**
     * The serialnumber of the administrator certificate that generated the request. String in Hex.
     * 
     */
    public abstract void setReqadmincertsn(String reqadmincertsn);
    
    /**
     * Should be one of ApprovalDataVO.STATUS_WAITINGFORAPPROVAL, STATUS_APPROVED, 
     * STATUS_REJECTED, STATUS_EXPIRED
     * 
     * @ejb.persistence column-name="status"
     * @ejb.interface-method view-type="local"
     */
    public abstract int getStatus();

    /**
     * Should be one of ApprovalDataVO.STATUS_WAITINGFORAPPROVAL, STATUS_APPROVED, 
     * STATUS_REJECTED, STATUS_EXPIRED
     * 
     */
    public abstract void setStatus(int status);

    /**
     * Stringrepresentation of data of approvals made by one or more administrators
     * 
     * @ejb.persistence jdbc-type="LONGVARCHAR" column-name="approvaldata"
     */
    public abstract String getApprovaldata();

    /**
     * Stringrepresentation of data of approvals made by one or more administrators
     */
    public abstract void setApprovaldata(String approvaldata);

    /**
     * Data containing information about the request displayed for the approval administrator.
     * 
     * @ejb.persistence jdbc-type="LONGVARCHAR" column-name="requestdata"
     */
    public abstract String getRequestdata();

    /**
     * Data containing information about the request displayed for the approval administrator.
     */
    public abstract void setRequestdata(String requestdata);            
    
    /**
     * Date the request for approval were added
     *
     * @ejb.persistence column-name="requestdate"
     */
    public abstract long getRequestdate();

    /**
     * Date the request for approval were added
     *
     */
    public abstract void setRequestdate(long requestdate);
    
    /**
     * Date the request for action or the approvel action will expire, Long.MAX_VALUE 
     * means that the request/approval never expires
     *
     * @ejb.persistence column-name="expiredate"
     */
    public abstract long getExpiredate();

    /**