Example usage for org.hibernate.criterion Restrictions disjunction

List of usage examples for org.hibernate.criterion Restrictions disjunction

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Introduction

In this page you can find the example usage for org.hibernate.criterion Restrictions disjunction.

Prototype

public static Disjunction disjunction()

Source Link

Document

Group expressions together in a single disjunction (A or B or C...).

Usage

From source file:com.bandstand.web.ContactsController.java

License:Apache License

@PrincipalSearch
public List<MusicianContact> searchMusicianContacts(MusicianAddressBook addressBook,
        PrincipalSearchCriteria crit) {// w ww.jav  a 2s.  c om
    if (crit.getCuType().equals(PrincipalSearchCriteria.CU_TYPE_INDIVIDUAL)) {
        Criteria c = SessionManager.session().createCriteria(MusicianContact.class);

        Junction combine;
        if (crit.getTest().equals(PrincipalSearchCriteria.TestType.ALL)) {
            combine = Restrictions.disjunction();
        } else {
            combine = Restrictions.conjunction();
        }

        for (PrincipalSearchCriteria.SearchItem searchItem : crit.getSearchItems()) {
            Criterion r = newCriterion(searchItem);
            if (r != null) {
                combine.add(r);
            }
        }
        c.add(combine);
    }
    return null;
}

From source file:com.blue.ssh.core.orm.hibernate.HibernateDao.java

License:Apache License

/**
 * ?Criterion,./*from   w ww . j a va2  s  . c  o  m*/
 */
public Criterion[] buildCriterionByPropertyFilter(final List<PropertyFilter> filters) {
    List<Criterion> criterionList = new ArrayList<Criterion>();
    for (PropertyFilter filter : filters) {
        if (!filter.hasMultiProperties()) { // ??.
            Criterion criterion = buildCriterion(filter.getPropertyName(), filter.getMatchValue(),
                    filter.getMatchType());
            criterionList.add(criterion);
        } else {// ??,or?.
            Disjunction disjunction = Restrictions.disjunction();
            for (String param : filter.getPropertyNames()) {
                Criterion criterion = buildCriterion(param, filter.getMatchValue(), filter.getMatchType());
                disjunction.add(criterion);
            }
            criterionList.add(disjunction);
        }
    }
    return criterionList.toArray(new Criterion[criterionList.size()]);
}

From source file:com.bluexml.side.Framework.alfresco.jbpm.CustomJBPMEngine.java

License:Open Source License

/**
 * Construct a JBPM Hibernate query based on the Task Query provided
 * //from ww  w  .  j a v a 2  s  . c  o  m
 * @param session
 * @param query
 * @return  jbpm hiberate query criteria
 */
private Criteria createTaskQueryCriteria(Session session, WorkflowTaskQuery query) {
    Criteria task = session.createCriteria(TaskInstance.class);

    // task id
    if (query.getTaskId() != null) {
        task.add(Restrictions.eq("id", getJbpmId(query.getTaskId())));
    }

    // task state
    if (query.getTaskState() != null) {
        WorkflowTaskState state = query.getTaskState();
        if (state == WorkflowTaskState.IN_PROGRESS) {
            task.add(Restrictions.eq("isOpen", true));
            task.add(Restrictions.isNull("end"));
        } else if (state == WorkflowTaskState.COMPLETED) {
            task.add(Restrictions.eq("isOpen", false));
            task.add(Restrictions.isNotNull("end"));
        }
    }

    // task name
    if (query.getTaskName() != null) {
        task.add(Restrictions.eq("name", query.getTaskName().toPrefixString(namespaceService)));
    }

    // task actor
    if (query.getActorId() != null) {
        task.add(Restrictions.eq("actorId", query.getActorId()));
    }

    // task custom properties
    if (query.getTaskCustomProps() != null) {
        Map<QName, Object> props = query.getTaskCustomProps();
        if (props.size() > 0) {
            Criteria variables = task.createCriteria("variableInstances");
            Disjunction values = Restrictions.disjunction();
            for (Map.Entry<QName, Object> prop : props.entrySet()) {
                Conjunction value = Restrictions.conjunction();
                value.add(Restrictions.eq("name", factory.mapQNameToName(prop.getKey())));
                value.add(Restrictions.eq("value", prop.getValue().toString()));
                values.add(value);
            }
            variables.add(values);
        }
    }

    // process criteria
    Criteria process = createProcessCriteria(task, query);

    // process custom properties
    if (query.getProcessCustomProps() != null) {
        // TODO: Due to Hibernate bug
        // http://opensource.atlassian.com/projects/hibernate/browse/HHH-957
        // it's not possible to perform a sub-select with the criteria api.
        // For now issue a
        //       secondary query and create an IN clause.
        Map<QName, Object> props = query.getProcessCustomProps();
        if (props.size() > 0) {
            // create criteria for process variables
            Criteria variables = session.createCriteria(VariableInstance.class);
            variables.setProjection(Projections.distinct(Property.forName("processInstance")));
            Disjunction values = Restrictions.disjunction();
            for (Map.Entry<QName, Object> prop : props.entrySet()) {
                Conjunction value = Restrictions.conjunction();
                value.add(Restrictions.eq("name", factory.mapQNameToName(prop.getKey())));
                value.add(Restrictions.eq("value", prop.getValue().toString()));
                values.add(value);
            }
            variables.add(values);

            // note: constrain process variables to same criteria as tasks
            createProcessCriteria(variables, query);

            Disjunction processIdCriteria = createProcessIdCriteria(variables);

            // constrain tasks by process list
            process = (process == null) ? task.createCriteria("processInstance") : process;
            process.add(processIdCriteria);
        }
    }

    // order by
    if (query.getOrderBy() != null) {
        WorkflowTaskQuery.OrderBy[] orderBy = query.getOrderBy();
        for (WorkflowTaskQuery.OrderBy orderByPart : orderBy) {
            if (orderByPart == WorkflowTaskQuery.OrderBy.TaskActor_Asc) {
                task.addOrder(Order.asc("actorId"));
            } else if (orderByPart == WorkflowTaskQuery.OrderBy.TaskActor_Desc) {
                task.addOrder(Order.desc("actorId"));
            } else if (orderByPart == WorkflowTaskQuery.OrderBy.TaskCreated_Asc) {
                task.addOrder(Order.asc("create"));
            } else if (orderByPart == WorkflowTaskQuery.OrderBy.TaskCreated_Desc) {
                task.addOrder(Order.desc("create"));
            } else if (orderByPart == WorkflowTaskQuery.OrderBy.TaskDue_Asc) {
                task.addOrder(Order.asc("dueDate"));
            } else if (orderByPart == WorkflowTaskQuery.OrderBy.TaskDue_Desc) {
                task.addOrder(Order.desc("dueDate"));
            } else if (orderByPart == WorkflowTaskQuery.OrderBy.TaskId_Asc) {
                task.addOrder(Order.asc("id"));
            } else if (orderByPart == WorkflowTaskQuery.OrderBy.TaskId_Desc) {
                task.addOrder(Order.desc("id"));
            } else if (orderByPart == WorkflowTaskQuery.OrderBy.TaskName_Asc) {
                task.addOrder(Order.asc("name"));
            } else if (orderByPart == WorkflowTaskQuery.OrderBy.TaskName_Desc) {
                task.addOrder(Order.desc("name"));
            } else if (orderByPart == WorkflowTaskQuery.OrderBy.TaskState_Asc) {
                task.addOrder(Order.asc("end"));
            } else if (orderByPart == WorkflowTaskQuery.OrderBy.TaskState_Desc) {
                task.addOrder(Order.desc("end"));
            }
        }
    }

    // limit results
    if (query.getLimit() != -1) {
        task.setMaxResults(query.getLimit());
    }

    return task;
}

From source file:com.bluexml.side.Framework.alfresco.jbpm.CustomJBPMEngine.java

License:Open Source License

/**
 * @param variables/*from  w w  w . j  a  v  a  2s .c  om*/
 * @return
 */
private Disjunction createProcessIdCriteria(Criteria variables) {
    // retrieve list of processes matching specified variables
    List<?> processList = variables.list();
    Object[] processIds = getProcessIds(processList);

    // ALF-5841 fix
    int batch = 0;
    List<Object> buf = new ArrayList<Object>(1000);

    Disjunction ids = Restrictions.disjunction();
    for (Object id : processIds) {
        if (batch < 1000) {
            batch++;
            buf.add(id);
        } else {
            ids.add(Restrictions.in("id", buf));
            batch = 0;
            buf.clear();
        }
    }

    if (!buf.isEmpty()) {
        ids.add(Restrictions.in("id", buf));
    }
    return ids;
}

From source file:com.bookshop.dao.BookDAOImpl.java

@Override
public List<Book> listBooks(String searchCriteria) {
    if (searchCriteria == null) {
        return new ArrayList<Book>();
    }//from   ww w. j a va 2  s.c o  m

    Criteria criteria = session.createCriteria(Book.class);

    Criterion bookNameCriterion = Restrictions.like("bookName", searchCriteria, MatchMode.ANYWHERE);
    Criterion isbnCriterion = Restrictions.like("ISBN", searchCriteria, MatchMode.ANYWHERE);
    Criterion editionCriterion = Restrictions.like("edition", searchCriteria, MatchMode.ANYWHERE);
    // Criterion yearCriterion = Restrictions.eq("year", searchCriteria);
    Criterion synopsisCriterion = Restrictions.like("synopsis", searchCriteria, MatchMode.ANYWHERE);
    Criterion aboutAuthorsCriterion = Restrictions.like("aboutAuthors", searchCriteria, MatchMode.ANYWHERE);
    Criterion topicsCoveredCriterion = Restrictions.like("topicsCovered", searchCriteria, MatchMode.ANYWHERE);
    Criterion contentsCDROMCriterion = Restrictions.like("contentsCDROM", searchCriteria, MatchMode.ANYWHERE);
    // Criterion costCriterion = Restrictions.like("cost", searchCriteria, MatchMode.ANYWHERE);
    Criterion firstAuthorCriterion = Restrictions.like("firstAuthor", searchCriteria, MatchMode.ANYWHERE);
    Criterion secondAuthorCriterion = Restrictions.like("secondAuthor", searchCriteria, MatchMode.ANYWHERE);
    Criterion thirdAuthorCriterion = Restrictions.like("thirdAuthor", searchCriteria, MatchMode.ANYWHERE);
    Criterion fourthAuthorCriterion = Restrictions.like("fourthAuthor", searchCriteria, MatchMode.ANYWHERE);

    criteria.add(Restrictions.disjunction().add(bookNameCriterion).add(isbnCriterion).add(editionCriterion)
            .add(synopsisCriterion).add(aboutAuthorsCriterion).add(topicsCoveredCriterion)
            .add(contentsCDROMCriterion).add(firstAuthorCriterion).add(secondAuthorCriterion)
            .add(thirdAuthorCriterion).add(fourthAuthorCriterion));

    return criteria.list();
}

From source file:com.bplow.look.bass.dao.HibernateDao.java

License:Apache License

/**
 * ?Criterion,./*from   ww  w.  j  av  a2 s .  c  o m*/
 */
protected Criterion[] buildPropertyFilterCriterions(final List<PropertyFilter> filters) {
    List<Criterion> criterionList = new ArrayList<Criterion>();
    for (PropertyFilter filter : filters) {
        if (!filter.isMultiProperty()) { //??.
            Criterion criterion = buildPropertyFilterCriterion(filter.getPropertyName(),
                    filter.getPropertyValue(), filter.getPropertyType(), filter.getMatchType());
            criterionList.add(criterion);
        } else {//??,or?.
            Disjunction disjunction = Restrictions.disjunction();
            for (String param : filter.getPropertyNames()) {
                Criterion criterion = buildPropertyFilterCriterion(param, filter.getPropertyValue(),
                        filter.getPropertyType(), filter.getMatchType());
                disjunction.add(criterion);
            }
            criterionList.add(disjunction);
        }
    }
    return criterionList.toArray(new Criterion[criterionList.size()]);
}

From source file:com.cimmyt.model.dao.impl.LabStudyDAOImpl.java

License:Apache License

private void addCriteria(DetachedCriteria criteria, List<DsSearchParam> params,
        boolean useSampleDetailFilters) {
    boolean hasAND = false;
    boolean hasOR = false;

    List<DsSearchParam> paramList = new ArrayList<DsSearchParam>(params);

    criteria.createAlias("project", VALUE_PROJECT)
            .createAlias("investigatorid", "investigator", CriteriaSpecification.LEFT_JOIN)
            .createAlias("season", "season", CriteriaSpecification.LEFT_JOIN)
            .createAlias("location", "location", CriteriaSpecification.LEFT_JOIN);

    if (useSampleDetailFilters)
        criteria.createAlias("sampleDetailCollection", VALUE_SAMPLE, CriteriaSpecification.INNER_JOIN);

    //separates 'OR' from other operators, to use in disjunction
    List<DsSearchParam> orParams = new ArrayList<DsSearchParam>();
    for (DsSearchParam p : paramList) {
        if (p.getOperator().equals(TypeCondition.OR)) {
            orParams.add(p);//from  ww w  .  j  av  a  2s  . c  o m
        }
    }
    paramList.removeAll(orParams);

    String qualifiedParam = null;
    Conjunction conjunction = Restrictions.conjunction();

    for (DsSearchParam param : paramList) {
        hasAND = true;

        qualifiedParam = param.getQualifier();
        DataType dataType = OperatorImp.getType(param.getElement(), param.getQualifier());
        Operator condition = OperatorImp.valueOf(param.getCondition());

        addDynamicCriterion(conjunction, condition, dataType, qualifiedParam, param.getValue());
    }

    Disjunction disjunction = Restrictions.disjunction();
    for (DsSearchParam param : orParams) {
        hasOR = true;

        qualifiedParam = param.getQualifier();
        DataType dataType = OperatorImp.getType(param.getElement(), param.getQualifier());
        Operator condition = OperatorImp.valueOf(param.getCondition());

        addDynamicCriterion(disjunction, condition, dataType, qualifiedParam, param.getValue());
    }

    if (hasAND) {
        if (hasOR) {
            criteria.add(Restrictions.or(conjunction, disjunction));
        } else {
            criteria.add(conjunction);
        }
    } else if (hasOR) {
        criteria.add(disjunction);
    }
}

From source file:com.cimmyt.model.dao.impl.SampleDetailDAOImpl.java

License:Apache License

/**
 * add parameters for project, study and sample
 * *///from  www  .j av a 2 s .  com
private void addCriteria(DetachedCriteria criteria, List<DsSearchParam> params) {
    boolean hasAND = false;
    boolean hasOR = false;

    List<DsSearchParam> paramList = new ArrayList<DsSearchParam>(params);

    criteria.createAlias("labstudyid", Constants.VALUE_STUDY)
            .createAlias("study.project", Constants.VALUE_PROJECT)
            .createAlias("locationid", "location", CriteriaSpecification.LEFT_JOIN)
            .createAlias("seasonid", "season", CriteriaSpecification.LEFT_JOIN)
            .createAlias("study.investigatorid", "investigator", CriteriaSpecification.LEFT_JOIN);

    //separates 'OR' from other operators, to use in disjunction
    List<DsSearchParam> orParams = new ArrayList<DsSearchParam>();
    for (DsSearchParam p : paramList) {

        if (p.getOperator().equals(TypeCondition.OR)) {
            orParams.add(p);
        }
    }
    paramList.removeAll(orParams);

    String qualifiedParam = null;
    Conjunction conjunction = Restrictions.conjunction();

    for (DsSearchParam param : paramList) {
        hasAND = true;

        qualifiedParam = param.getQualifier();
        DataType dataType = OperatorImp.getType(param.getElement(), param.getQualifier());
        Operator condition = OperatorImp.valueOf(param.getCondition());
        addDynamicCriterion(conjunction, condition, dataType, qualifiedParam, param.getValue());

    }

    Disjunction disjunction = Restrictions.disjunction();
    for (DsSearchParam param : orParams) {
        hasOR = true;

        qualifiedParam = param.getQualifier();
        DataType dataType = OperatorImp.getType(param.getElement(), param.getQualifier());
        Operator condition = OperatorImp.valueOf(param.getCondition());

        addDynamicCriterion(disjunction, condition, dataType, qualifiedParam, param.getValue());

    }

    if (hasAND) {
        if (hasOR) {
            criteria.add(Restrictions.or(conjunction, disjunction));
        } else {
            criteria.add(conjunction);
        }
    } else if (hasOR) {
        criteria.add(disjunction);
    }
}

From source file:com.cosylab.cdb.jdal.HibernateWDALImpl.java

License:Open Source License

protected void updateComponentsTableMap(String curl) {
    m_logger.info("clear_cache(curl): ComponentsTable1");
    final String keyField = "Name";
    final Class type = alma.TMCDB.maci.Component.class;
    Map<String, Object> rootMap = (Map<String, Object>) rootNode;
    Map<String, Object> map = (Map<String, Object>) ((Map<String, Object>) rootMap.get("MACI"))
            .get("Components");
    m_logger.info("clear_cache(curl): ComponentsTable2");
    try {//from  w w w  . j a  va  2 s .  co  m
        Session session = hibernateUtil.getSession();

        Method accessor = DOMJavaClassIntrospector.getAccessorMethod(type, keyField);
        m_logger.info("clear_cache(curl): ComponentsTable3");
        Field field = null;
        if (accessor == null) {
            try {
                field = type.getField(keyField);
            } catch (Throwable th) {
                throw new IllegalStateException("failed to obtain key ");
            }
        }
        m_logger.info("clear_cache(curl): ComponentsTable4");

        String els[] = curl.split("/");
        String rpath = "^/*";
        String rsubpath = "^/*";
        String rcpath = "^/*";
        String rcname = els[els.length - 1];
        for (int i = 0; i < els.length; i++) {
            rpath += els[i];
            rsubpath += els[i];
            if (i < els.length - 1) {
                rpath += "/+";
                rsubpath += "/+";
                rcpath += els[i];
                if (i < els.length - 2)
                    rcpath += "/+";
            }
        }
        rpath += "/*$";
        rsubpath += "/+.*";
        rcpath += "/*$";

        System.out.println(rpath);
        System.out.println(rsubpath);
        System.out.println(rcpath + "|" + rcname);
        m_logger.info("clear_cache(curl): ComponentsTable5");

        //Consider the cases where the curl matches exactly the Path, where
        //it is part of the path and when it matches exactly the path and
        //the component name.
        Criterion cr = Restrictions.disjunction().add(getRegularExpressionRestriction("Path", rpath))
                .add(getRegularExpressionRestriction("Path", rsubpath)).add(Restrictions
                        .and(getRegularExpressionRestriction("Path", rcpath), Restrictions.eq("Name", rcname)));

        m_logger.info("clear_cache(curl): ComponentsTable6");
        List list = getListForConfiguration(session, type, cr);
        m_logger.info("clear_cache(curl): ComponentsTable7");

        System.out.println("\nFound the following Components");
        for (Object data : list) {
            System.out.println(((alma.TMCDB.maci.Component) data).Path + "/"
                    + ((alma.TMCDB.maci.Component) data).getName());
        }
        m_logger.info("clear_cache(curl): ComponentsTable8");

        //Remove the entries from existing maps.
        System.out.println("\nChecking maps to remove");
        Map rParentMap = map;
        for (int i = 0; i < els.length; i++) {
            System.out.println("Checking path " + els[i] + ".");
            System.out.println("Parent keys: " + rParentMap.keySet().toString());
            Object data = rParentMap.get(els[i]);
            if (data == null) {
                System.out.println("No element found with the given curl");
                break;
            } else {
                if (data instanceof alma.TMCDB.maci.Component) {
                    System.out.println("Instance of Component (Component!).");
                } else if (data instanceof alma.TMCDB.maci.ComponentNode) {
                    System.out.println("Instance of ComponentNode (Path!).");
                } else {
                    System.out.println("Unknown type! Details: " + data.toString());
                }
                if (i < els.length - 1) {
                    System.out.println("There are elements remaining, so we proceed to next element in path.");
                    rParentMap = ((alma.TMCDB.maci.ComponentNode) data)._;
                } else {
                    System.out.println(
                            "There are no elements remaining, we remove all entries from this element in path and on.");
                    rParentMap.remove(els[i]);
                }
            }
        }
        m_logger.info("clear_cache(curl): ComponentsTable9");

        // Sort the list by path + component to ensure that parent components are added before their children
        Comparator<alma.TMCDB.maci.Component> comparator = new Comparator<alma.TMCDB.maci.Component>() {
            public int compare(alma.TMCDB.maci.Component o1, alma.TMCDB.maci.Component o2) {
                String fullName1 = ((o1.Path == null ? "" : o1.Path) + "/") + o1.getName();
                String fullName2 = ((o2.Path == null ? "" : o2.Path) + "/") + o2.getName();
                return fullName1.compareTo(fullName2);
            }
        };
        Collections.sort(list, comparator);
        m_logger.info("clear_cache(curl): ComponentsTable10");

        for (Object data : list) {
            String baseKey;
            if (accessor != null)
                baseKey = accessor.invoke(data, (Object[]) null).toString();
            else //if (field != null)
                baseKey = field.get(data).toString();

            // baseKey should not be null

            Map parentMap = map;
            alma.TMCDB.maci.Component component = (alma.TMCDB.maci.Component) data;

            // some cleaning
            if (component.getComponentLogger().getMinLogLevel() == -1
                    && component.getComponentLogger().getMinLogLevelLocal() == -1)
                component.setComponentLogger(null);

            // now find its map
            String path = getNormalizedPath(component.Path);
            while (path != null && path.length() > 0) {
                // remove trailing slashes, to have unique curl (used for key)
                if (path.charAt(0) == '/') {
                    path = path.substring(1);
                    continue;
                }

                int pos = path.indexOf('/');
                String parentPath = (pos > 0) ? path.substring(0, pos) : path;
                String subpath = (pos > 0) ? path.substring(pos + 1, path.length()) : null;

                alma.TMCDB.maci.ComponentNode parentComponent = (alma.TMCDB.maci.ComponentNode) parentMap
                        .get(parentPath);
                if (parentComponent == null) {
                    parentComponent = new alma.TMCDB.maci.ComponentNode();
                    parentMap.put(parentPath, parentComponent);
                }

                parentMap = parentComponent._;
                path = subpath;
            }

            // unique key generation
            int count = 0;
            String key = baseKey;
            while (parentMap.containsKey(key))
                key = baseKey + String.valueOf(++count);

            parentMap.put(key, data);

            if (data instanceof alma.TMCDB.maci.Component) {
                alma.TMCDB.maci.Component comp = (alma.TMCDB.maci.Component) data;
                m_logger.finer(
                        "Loaded component name=" + comp.Path + comp.getName() + ", type=" + comp.getType()
                                + ", container=" + comp.getContainer() + ", implLang=" + comp.getImplLang());
            } else {
                m_logger.warning("Bad component class '" + data.getClass().getName() + "' read from TMCDB.");
            }

            m_logger.info("clear_cache(curl): ComponentsTable11");
        }
        m_logger.info("clear_cache(curl): ComponentsTable12");

    } catch (Throwable th) {
        th.printStackTrace();
    }
    m_logger.info("clear_cache(curl): ComponentsTable13");
}

From source file:com.cosylab.cdb.jdal.HibernateWDALImpl.java

License:Open Source License

public void updateContainersTableMap(String curl) {
    m_logger.info("clear_cache(curl): ContainersTable1");
    final String keyField = "Name";
    final Class type = alma.TMCDB.maci.Container.class;
    Map<String, Object> rootMap = (Map<String, Object>) rootNode;
    Map<String, Object> map = (Map<String, Object>) ((Map<String, Object>) rootMap.get("MACI"))
            .get("Containers");
    m_logger.info("clear_cache(curl): ContainersTable2");
    try {//from w ww .ja v  a 2 s .  c  om
        Session session = hibernateUtil.getSession();

        Method accessor = DOMJavaClassIntrospector.getAccessorMethod(type, keyField);
        Field field = null;
        if (accessor == null) {
            try {
                field = type.getField(keyField);
            } catch (Throwable th) {
                throw new IllegalStateException("failed to obtain key ");
            }
        }
        m_logger.info("clear_cache(curl): ContainersTable3");

        String els[] = curl.split("/");
        String rpath = "^/*";
        String rsubpath = "^/*";
        String rcpath = "^/*";
        String rcname = els[els.length - 1];
        for (int i = 0; i < els.length; i++) {
            rpath += els[i];
            rsubpath += els[i];
            if (i < els.length - 1) {
                rpath += "/+";
                rsubpath += "/+";
                rcpath += els[i];
                if (i < els.length - 2)
                    rcpath += "/+";
            }
        }
        rpath += "/*$";
        rsubpath += "/+.*";
        rcpath += "/*$";

        System.out.println(rpath);
        System.out.println(rsubpath);
        System.out.println(rcpath + "|" + rcname);
        m_logger.info("clear_cache(curl): ContainersTable4");

        //Consider the cases where the curl matches exactly the Path, where
        //it is part of the path and when it matches exactly the path and
        //the component name.
        Criterion cr = Restrictions.disjunction().add(getRegularExpressionRestriction("Path", rpath))
                .add(getRegularExpressionRestriction("Path", rsubpath)).add(Restrictions
                        .and(getRegularExpressionRestriction("Path", rcpath), Restrictions.eq("Name", rcname)));

        m_logger.info("clear_cache(curl): ContainersTable5");
        List list = getListForConfiguration(session, type, cr);
        m_logger.info("clear_cache(curl): ContainersTable6");

        System.out.println("\nFound the following Containers");
        for (Object data : list) {
            System.out.println(((alma.TMCDB.maci.Container) data).Path + "/"
                    + ((alma.TMCDB.maci.Container) data).getName());
        }

        //Remove the entries from existing maps.
        System.out.println("\nChecking maps to remove");
        m_logger.info("clear_cache(curl): ContainersTable7");
        Map rParentMap = map;
        for (int i = 0; i < els.length; i++) {
            System.out.println("Checking path " + els[i] + ".");
            System.out.println("Parent keys: " + rParentMap.keySet().toString());
            Object data = rParentMap.get(els[i]);
            if (data == null) {
                System.out.println("No element found with the given curl");
                break;
            } else {
                if (data instanceof alma.TMCDB.maci.Container) {
                    System.out.println("Instance of Container (Container!).");
                } else if (data instanceof alma.TMCDB.maci.ContainerNode) {
                    System.out.println("Instance of ContainerNode (Path!).");
                } else {
                    System.out.println("Unknown type! Details: " + data.toString());
                }
                if (i < els.length - 1) {
                    System.out.println("There are elements remaining, so we proceed to next element in path.");
                    rParentMap = ((alma.TMCDB.maci.ContainerNode) data)._;
                } else {
                    System.out.println(
                            "There are no elements remaining, we remove all entries from this element in path and on.");
                    rParentMap.remove(els[i]);
                }
            }
        }
        m_logger.info("clear_cache(curl): ContainersTable8");

        // Sort the list by path + component to ensure that parent containers are added before their children
        Comparator<alma.TMCDB.maci.Container> comparator = new Comparator<alma.TMCDB.maci.Container>() {
            public int compare(alma.TMCDB.maci.Container o1, alma.TMCDB.maci.Container o2) {
                String fullName1 = ((o1.Path == null ? "" : o1.Path) + "/") + o1.getName();
                String fullName2 = ((o2.Path == null ? "" : o2.Path) + "/") + o2.getName();
                return fullName1.compareTo(fullName2);
            }
        };
        Collections.sort(list, comparator);

        m_logger.info("clear_cache(curl): ContainersTable9");
        for (Object data : list) {
            String baseKey;
            if (accessor != null)
                baseKey = accessor.invoke(data, (Object[]) null).toString();
            else //if (field != null)
                baseKey = field.get(data).toString();

            // baseKey should not be null

            Map parentMap = map;
            alma.TMCDB.maci.Container container = (alma.TMCDB.maci.Container) data;

            // do not include this
            if (DUMMY_CONTAINER_FLAG.equals(container.getDeployInfo().getTypeModifiers()))
                continue;

            // some cleaning
            if (container.getDeployInfo() != null && container.getDeployInfo().getHost() == null)
                container.setDeployInfo(null);

            // now find its map
            String path = getNormalizedPath(container.Path);
            while (path != null && path.length() > 0) {
                // remove trailing slashes, to have unique curl (used for key)
                if (path.charAt(0) == '/') {
                    path = path.substring(1);
                    continue;
                }

                int pos = path.indexOf('/');
                String parentPath = (pos > 0) ? path.substring(0, pos) : path;
                String subpath = (pos > 0) ? path.substring(pos + 1, path.length()) : null;

                alma.TMCDB.maci.ContainerNode parentContainer = (alma.TMCDB.maci.ContainerNode) parentMap
                        .get(parentPath);
                if (parentContainer == null) {
                    parentContainer = new alma.TMCDB.maci.ContainerNode();
                    parentMap.put(parentPath, parentContainer);
                }

                parentMap = parentContainer._;
                path = subpath;
            }

            // unique key generation
            int count = 0;
            String key = baseKey;
            while (parentMap.containsKey(key))
                key = baseKey + String.valueOf(++count);

            parentMap.put(key, data);

            if (data instanceof alma.TMCDB.maci.Container) {
                alma.TMCDB.maci.Container cont = (alma.TMCDB.maci.Container) data;
                m_logger.finer("Loaded container name=" + cont.Path + cont.getName() + ", implLang="
                        + cont.getImplLang());
            } else {
                m_logger.warning("Bad container class '" + data.getClass().getName() + "' read from TMCDB.");
            }
            m_logger.info("clear_cache(curl): ContainersTable10");
        }
        m_logger.info("clear_cache(curl): ContainersTable11");
    } catch (Throwable th) {
        th.printStackTrace();
    }
    m_logger.info("clear_cache(curl): ContainersTable12");
}