Examples of org.dspace.event.Event

org.dspace.event.Event
An Event object represents a single action that changed one object in the DSpace data model. An "atomic" action at the application or business-logic API level may spawn many of these events.
This class includes tools to help set and use the contents of the event. Note that it describes DSpace data object types in two ways: by the type identifiers in the Constants class, and also by an Event-specific bitmask (used by its internal filters). All public API calls use the Constants version of the data model types.
Note that the type of the event itself is actually descriptive of the action it performs: ADD, MODIFY, etc. The most significant elements of the event are:

- (Action) Type
- Subject -- DSpace object to which the action applies, e.g. the Collection to which an ADD adds a member.
- Object -- optional, when present it is the other object effected by an action, e.g. the Item ADDed to a Collection by an ADD.
- detail -- a textual summary of what changed, content and its significance varies by the combination of action and subject type.
- timestamp -- exact millisecond timestamp at which event was logged. @version $Revision: 3762 $

        if (constraintList.size() > 0)
        {
            throw new EPersonDeletionException(constraintList);
        }


        myContext.addEvent(new Event(Event.DELETE, Constants.EPERSON, getID(), getEmail()));


        // Remove from cache
        myContext.removeCached(this, getID());


        // XXX FIXME: This sidesteps the object model code so it won't

View Full Code Here

        log.info(LogManager.getHeader(myContext, "update_eperson",
                "eperson_id=" + getID()));


        if (modified)
        {
            myContext.addEvent(new Event(Event.MODIFY, Constants.EPERSON, getID(), null));
            modified = false;
        }
        if (modifiedMetadata)
        {
            myContext.addEvent(new Event(Event.MODIFY_METADATA, Constants.EPERSON, getID(), getDetails()));
            modifiedMetadata = false;
            clearDetails();
        }
    }

View Full Code Here


        // Set the format to "unknown"
        Bitstream bitstream = find(context, bitstreamID);
        bitstream.setFormat(null);


        context.addEvent(new Event(Event.CREATE, Constants.BITSTREAM, bitstreamID, null));


        return bitstream;
    }

View Full Code Here


        // Set the format to "unknown"
        Bitstream bitstream = find(context, bitstreamID);
        bitstream.setFormat(null);


        context.addEvent(new Event(Event.CREATE, Constants.BITSTREAM, bitstreamID, "REGISTER"));


        return bitstream;
    }

View Full Code Here

        log.info(LogManager.getHeader(bContext, "update_bitstream",
                "bitstream_id=" + getID()));


        if (modified)
        {
            bContext.addEvent(new Event(Event.MODIFY, Constants.BITSTREAM, getID(), null));
            modified = false;
        }
        if (modifiedMetadata)
        {
            bContext.addEvent(new Event(Event.MODIFY_METADATA, Constants.BITSTREAM, getID(), getDetails()));
            modifiedMetadata = false;
            clearDetails();
        }


        DatabaseManager.update(bContext, bRow);

View Full Code Here

        // Check authorisation
        //AuthorizeManager.authorizeAction(bContext, this, Constants.DELETE);
        log.info(LogManager.getHeader(bContext, "delete_bitstream",
                "bitstream_id=" + getID()));


        bContext.addEvent(new Event(Event.DELETE, Constants.BITSTREAM, getID(), String.valueOf(getSequenceID())));


        // Remove from cache
        bContext.removeCached(this, getID());


        // Remove policies

View Full Code Here

        // amazingly efficient but creates don't happen that often.
        context.turnOffAuthorisationSystem();
        i.update();
        context.restoreAuthSystemState();


        context.addEvent(new Event(Event.CREATE, Constants.ITEM, i.getID(), null));


        log.info(LogManager.getHeader(context, "create_item", "item_id="
                + row.getIntColumn("item_id")));


        return i;

View Full Code Here

        TableRow mappingRow = DatabaseManager.create(ourContext, "item2bundle");
        mappingRow.setColumn("item_id", getID());
        mappingRow.setColumn("bundle_id", b.getID());
        DatabaseManager.update(ourContext, mappingRow);


        ourContext.addEvent(new Event(Event.ADD, Constants.ITEM, getID(), Constants.BUNDLE, b.getID(), b.getName()));
    }

View Full Code Here

        DatabaseManager.updateQuery(ourContext,
                "DELETE FROM item2bundle WHERE item_id= ? " +
                "AND bundle_id= ? ",
                getID(), b.getID());


        ourContext.addEvent(new Event(Event.REMOVE, Constants.ITEM, getID(), Constants.BUNDLE, b.getID(), b.getName()));


        // If the bundle is orphaned, it's removed
        TableRowIterator tri = DatabaseManager.query(ourContext,
                "SELECT * FROM item2bundle WHERE bundle_id= ? ",
                b.getID());

View Full Code Here

                    metadata.setConfidence(dcv.confidence);
                    metadata.create(ourContext);
                }
            }


            ourContext.addEvent(new Event(Event.MODIFY_METADATA, Constants.ITEM, getID(), getDetails()));
            dublinCoreChanged = false;
            clearDetails();
        }


        if (modified)
        {
            ourContext.addEvent(new Event(Event.MODIFY, Constants.ITEM, getID(), null));
            modified = false;
        }
    }

View Full Code Here

0 1 2 3 4 5 6 7 8 9

TOP

Related Classes of org.dspace.event.Event

org.apache.commons.lang.builder.HashCodeBuilder

org.dspace.content.Bitstream

org.dspace.content.Bundle

org.dspace.content.Collection

org.dspace.content.Community

org.dspace.content.DSpaceObject

org.dspace.content.InstallItem

org.dspace.content.Item

org.dspace.eperson.EPerson

org.dspace.eperson.Group

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.