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更新受控文件属性时报错Error: Controlled document has no specified document class

Error Executing Query
Controlled document has no specified document class.
受控信息丢失！

在DCM中点击“受控信息” 报错：class java.lang.NullPointerException


执行如下脚本
create object dcm_extended_sysobject set parent_id='0902055880155f4b',set document_class='ECR_PCN相关表单',set permanent_link=false,set child_id='37020558800178ad',set relation_name='dcm_extended_sysobject'

parent_id：受控文件ID
document_class：在表dcm_document_class中查找相应值
child_id：是执行脚本后生成对象的ID

import com.documentum.fc.client.DfClient;
import com.documentum.fc.client.IDfClient;
import com.documentum.fc.client.IDfPersistentObject;
import com.documentum.fc.client.IDfRelation;
import com.documentum.fc.client.IDfSession;
import com.documentum.fc.client.IDfSessionManager;
import com.documentum.fc.client.IDfSysObject;
import com.documentum.fc.common.DfException;
import com.documentum.fc.common.DfId;
import com.documentum.fc.common.DfList;
import com.documentum.fc.common.DfLoginInfo;
import com.documentum.fc.common.IDfList;
import com.documentum.fc.common.IDfLoginInfo;

/**
 *
 */

/**
 * @author liaojiyong
 * @date Aug 24, 2009
 * @version 1.0
 */
public class ControlledDocDeal {
    public static void main(String[] args) {
        IDfSessionManager sessionManager = null;
        IDfSession session = null;
        IDfClient localClient;
        try {
            localClient = DfClient.getLocalClient();
            sessionManager = localClient.newSessionManager();

            String docbase = "XXX";
            System.out.println("\n" + docbase);

            IDfLoginInfo loginInfo = new DfLoginInfo();
            loginInfo.setUser("dmadmin");
            loginInfo.setPassword("dmadmin");
            sessionManager.setIdentity(docbase, loginInfo);
            session = sessionManager.getSession(docbase);
            IDfList list = new DfList();

            //输入objectid
            String objectId="0902055880156cee";
            IDfSysObject obj = (IDfSysObject) session.getObject(new DfId(objectId));
            list.append(obj);
            doBusiness(session,list);
        } catch (Exception e) {
            e.printStackTrace();
        }

    }

    private static void doBusiness(IDfSession idfsession, IDfList list) throws DfException, Exception {
        for (int i = 0; i < list.getCount(); i++) {
            IDfSysObject obj = (IDfSysObject) list.get(i);
            String objectId = obj.getObjectId().toString();
            String type = obj.getString("r_object_type");
            String qualification = "dcm_extended_sysobject  where parent_id='" + objectId + "'";
            IDfPersistentObject sysObj = idfsession.getObjectByQualification(qualification);
            if (sysObj != null) {
            } else {
                String document_class = "其它";

                // get Controlled document class
                qualification = "dcm_document_class where docbase_type='" + type + "'";
                sysObj = idfsession.getObjectByQualification(qualification);
                if (sysObj != null) {
                    document_class = sysObj.getString("object_name");
                }

                // add a controlled relation
                IDfRelation relObj = (IDfRelation) idfsession.newObject("dcm_extended_sysobject");
                relObj.setString("parent_id", objectId);
                relObj.setString("document_class", document_class);
                relObj.setBoolean("permanent_link", false);
                relObj.setString("relation_name", "dcm_extended_sysobject");
                relObj.save();
                relObj.setString("child_id", relObj.getObjectId().toString());
                relObj.save();

            }
        }
    }

}

posted on 2009-08-20 20:02 liaojiyong 阅读(315) 评论(0)  编辑  收藏 所属分类: Documentum


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