Examples with EntityEvent org.apache.cayenne.map.event.EntityEvent used on opensource projects

Example 11 with EntityEvent

use of org.apache.cayenne.map.event.EntityEvent in project cayenne by apache.

the class PKGeneratorPanel method resetStrategy.

protected void resetStrategy(DbEntity entity, boolean resetCustomSequence, boolean resetDBGenerated) {
    boolean hasChanges = false;
    if (resetCustomSequence && entity.getPrimaryKeyGenerator() != null) {
        entity.setPrimaryKeyGenerator(null);
        hasChanges = true;
    }
    if (resetDBGenerated) {
        for (DbAttribute a : entity.getPrimaryKeys()) {
            if (a.isGenerated()) {
                a.setGenerated(false);
                hasChanges = true;
            }
        }
    }
    if (hasChanges) {
        mediator.fireDbEntityEvent(new EntityEvent(this, entity));
    }
}

Example 12 with EntityEvent

use of org.apache.cayenne.map.event.EntityEvent in project cayenne by apache.

the class ObjEntitySyncAction method syncObjEntity.

protected void syncObjEntity() {
    ProjectController mediator = getProjectController();
    ObjEntity entity = mediator.getCurrentObjEntity();
    if (entity != null && entity.getDbEntity() != null) {
        EntityMergeSupport merger = new EntitySyncController(Application.getInstance().getFrameController(), entity).createMerger();
        if (merger == null) {
            return;
        }
        merger.setNameGenerator(new DbEntitySyncAction.PreserveRelationshipNameGenerator());
        if (merger.synchronizeWithDbEntity(entity)) {
            mediator.fireObjEntityEvent(new EntityEvent(this, entity, MapEvent.CHANGE));
            mediator.fireObjEntityDisplayEvent(new EntityDisplayEvent(this, entity, entity.getDataMap(), (DataChannelDescriptor) mediator.getProject().getRootNode()));
        }
    }
}

Example 13 with EntityEvent

use of org.apache.cayenne.map.event.EntityEvent in project cayenne by apache.

the class RemoveAction method removeDbEntity.

/**
 * Removes current DbEntity from its DataMap and fires "remove" EntityEvent.
 */
public void removeDbEntity(DataMap map, DbEntity ent) {
    ProjectController mediator = getProjectController();
    EntityEvent e = new EntityEvent(Application.getFrame(), ent, MapEvent.REMOVE);
    e.setDomain((DataChannelDescriptor) mediator.getProject().getRootNode());
    map.removeDbEntity(ent.getName(), true);
    mediator.fireDbEntityEvent(e);
}

Example 14 with EntityEvent

use of org.apache.cayenne.map.event.EntityEvent in project cayenne by apache.

the class RemoveAction method removeObjEntity.

/**
 * Removes current object entity from its DataMap.
 */
public void removeObjEntity(DataMap map, ObjEntity entity) {
    ProjectController mediator = getProjectController();
    EntityEvent e = new EntityEvent(Application.getFrame(), entity, MapEvent.REMOVE);
    e.setDomain((DataChannelDescriptor) mediator.getProject().getRootNode());
    map.removeObjEntity(entity.getName(), true);
    mediator.fireObjEntityEvent(e);
    // clone to be able to remove within iterator...
    for (QueryDescriptor query : new ArrayList<>(map.getQueryDescriptors())) {
        if (!QueryDescriptor.EJBQL_QUERY.equals(query.getType())) {
            Object root = query.getRoot();
            if (root == entity || (root instanceof String && root.toString().equals(entity.getName()))) {
                removeQuery(map, query);
            }
        }
    }
}

Example 15 with EntityEvent

use of org.apache.cayenne.map.event.EntityEvent in project cayenne by apache.

the class CatalogUpdateController method updateCatalog.

protected void updateCatalog() {
    boolean doAll = isAllEntities();
    String defaultCatalog = dataMap.getDefaultCatalog();
    // set catalog for DbEntities
    for (DbEntity entity : dataMap.getDbEntities()) {
        if (doAll || Util.isEmptyString(entity.getCatalog())) {
            if (!Util.nullSafeEquals(defaultCatalog, entity.getCatalog())) {
                entity.setCatalog(defaultCatalog);
                // any way to batch events, a big change will flood the app
                // with entity events..?
                mediator.fireDbEntityEvent(new EntityEvent(this, entity));
            }
        }
    }
    // set catalog for procedures...
    for (Procedure procedure : dataMap.getProcedures()) {
        if (doAll || Util.isEmptyString(procedure.getCatalog())) {
            if (!Util.nullSafeEquals(defaultCatalog, procedure.getCatalog())) {
                procedure.setCatalog(defaultCatalog);
                // any way to batch events, a big change will flood the app
                // with procedure events..?
                mediator.fireProcedureEvent(new ProcedureEvent(this, procedure));
            }
        }
    }
    view.dispose();
}