Example usage for org.apache.commons.collections.iterators EntrySetMapIterator EntrySetMapIterator

Introduction

In this page you can find the example usage for org.apache.commons.collections.iterators EntrySetMapIterator EntrySetMapIterator.

Prototype

public EntrySetMapIterator(Map map) 

Source Link

Document

Constructor.

Usage

From source file:com.emergya.persistenceGeo.dbutils.DatabaseUtilsImpl.java

public void changeColumnNames(String tableName, Map<String, String> columns) {
    Set<String> oldColumnNames = columns.keySet();
    Collection<String> newColumnNames = columns.values();
    if (checkClashingColumnNames(oldColumnNames, newColumnNames)) {
        EntrySetMapIterator it = new EntrySetMapIterator(columns);
        while (it.hasNext()) {
            String oldName = (String) it.next();
            String newName = (String) it.getValue();
            try {
                changeColumnName(tableName, oldName, newName);
            } catch (SQLException e) {
                throw new DbUtilsException("Error while change column name. [tableName=" + tableName
                        + ", oldColumn= " + oldName + ", newName=" + newName + "]", e);
            }/*ww w. jav  a  2 s.  c o  m*/

        }

    } else {
        throw new DbUtilsException("An old column name clash with a new name. [tableName=" + tableName + "]");
    }

}

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From source file:fr.paris.lutece.plugins.workflow.web.WorkflowJspBean.java

/**
 * Copy the task whose key is specified in the Http request and update param
 * if exists/* w  w  w.  j av  a2s .c o  m*/
 * 
 * @param taskToCopy
 *            the task to copy
 * @param mapParamToChange
 *            the map<String, String> of <Param, Value> to change
 * @throws NoSuchMethodException
 *             NoSuchMethodException the {@link NoSuchMethodException}
 * @throws IllegalAccessException
 *             IllegalAccessException the {@link IllegalAccessException}
 * @throws InvocationTargetException
 *             InvocationTargetException the
 *             {@link InvocationTargetException}
 */
public void doCopyTaskWithModifiedParam(ITask taskToCopy, Map<String, String> mapParamToChange)
        throws NoSuchMethodException, IllegalAccessException, InvocationTargetException {
    // Save nIdTaskToCopy
    Integer nIdTaskToCopy = taskToCopy.getId();

    // get the maximum order number in this workflow and set max+1
    int nMaximumOrder = _taskService.findMaximumOrderByActionId(taskToCopy.getAction().getId());
    taskToCopy.setOrder(nMaximumOrder + 1);

    // Create the new task (taskToCopy id will be update with the new
    // idTask)
    _taskService.create(taskToCopy);

    // get all taskConfigService
    List<ITaskConfigService> listTaskConfigService = SpringContextService
            .getBeansOfType(ITaskConfigService.class);

    // For each taskConfigService, update parameter if exists
    for (ITaskConfigService taskConfigService : listTaskConfigService) {
        ITaskConfig taskConfig = taskConfigService.findByPrimaryKey(nIdTaskToCopy);

        if (taskConfig != null) {
            taskConfig.setIdTask(taskToCopy.getId());

            if (mapParamToChange != null) {
                EntrySetMapIterator it = new EntrySetMapIterator(mapParamToChange);

                while (it.hasNext()) {
                    String key = (String) it.next();
                    String value = (String) it.getValue();
                    MethodUtil.set(taskConfig, key, value);
                }
            }

            taskConfigService.create(taskConfig);
        }
    }
}

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From source file:org.apache.cocoon.el.impl.objectmodel.UnmodifiableMultiMap.java

public MapIterator mapIterator() {
    if (map instanceof IterableMap) {
        MapIterator it = ((IterableMap) map).mapIterator();
        return UnmodifiableMapIterator.decorate(it);
    } else {//from  w  w w . java 2 s  . c om
        MapIterator it = new EntrySetMapIterator(map);
        return UnmodifiableMapIterator.decorate(it);
    }
}

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From source file:org.openconcerto.sql.element.SQLElement.java

protected void archive(final TreesOfSQLRows trees, final boolean cutLinks) throws SQLException {
    if (trees.getElem() != this)
        throw new IllegalArgumentException(this + " != " + trees.getElem());
    for (final SQLRow row : trees.getRows())
        checkUndefined(row);//  w  w  w .  j av  a 2s  .c  om

    SQLUtils.executeAtomic(this.getTable().getBase().getDataSource(), new SQLFactory<Object>() {
        @Override
        public Object create() throws SQLException {
            // reference
            // d'abord couper les liens qui pointent sur les futurs archivs
            if (cutLinks) {
                // TODO prend bcp de temps
                // FIXME update tableau pour chaque observation, ecrase les changements
                // faire : 'La base  change voulez vous recharger ou garder vos modifs ?'
                final MultiMap externReferences = trees.getExternReferences();
                // avoid toString() which might make requests to display rows (eg archived)
                if (Log.get().isLoggable(Level.FINEST))
                    Log.get().finest("will cut : " + externReferences);
                final MapIterator refIter = new EntrySetMapIterator(externReferences);
                while (refIter.hasNext()) {
                    final SQLField refKey = (SQLField) refIter.next();
                    final Collection<?> refList = (Collection<?>) refIter.getValue();
                    final Iterator<?> listIter = refList.iterator();
                    while (listIter.hasNext()) {
                        final SQLRow ref = (SQLRow) listIter.next();
                        ref.createEmptyUpdateRow().putEmptyLink(refKey.getName()).update();
                    }
                }
                Log.get().finest("done cutting links");
            }

            // on archive tous nos descendants
            for (final SQLRowAccessor desc : trees.getFlatDescendants()) {
                getElement(desc.getTable()).archiveSingle(desc);
                // ne pas faire les fire aprs sinon qd on efface plusieurs lments de la mme
                // table :
                // on fire pour le 1er => updateSearchList => IListe.select(userID)
                // hors si userID a aussi t archiv (mais il n'y a pas eu son fire
                // correspondant), le component va lancer un RowNotFound
                DeletionMode.ArchiveMode.fireChange(desc);
            }
            // foreign field
            // nothing to do

            return null;
        }
    });
}

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