org.apache.ivy.core.event
Class IvyEvent
java.lang.Object
org.apache.ivy.core.event.IvyEvent
- Direct Known Subclasses:
- DownloadEvent, PrepareDownloadEvent, PublishEvent, ResolveDependencyEvent, ResolveEvent, RetrieveEvent, TransferEvent
public class IvyEvent
- extends java.lang.Object
The root of all ivy events Any ivy event knows which ivy instance triggered the event (the
source) and also has a name and a map of attributes. The name of the event represents the event
type, usually there is a one - one mapping between event names and IvyEvent subclass, even if
this is not mandatory. Example: pre-resolve pre-resolve-dependency post-download The map of
attributes is a Map from String keys to String values. It is especially useful to filter events,
and to get some of their essential data in some context where access to Java types is not easy
(in an ant build file, for example), Example: pre-resolve (organisation=foo, module=bar,
revision=1.0, conf=default) post-download (organisation=foo, module=bar, revision=1.0,
artifact=foo-test, type=jar, ext=jar)
Constructor Summary |
protected |
IvyEvent(java.lang.String name)
|
Methods inherited from class java.lang.Object |
clone, finalize, getClass, notify, notifyAll, wait, wait, wait |
IvyEvent
protected IvyEvent(java.lang.String name)
addAttribute
protected void addAttribute(java.lang.String key,
java.lang.String value)
- Should only be called during event object construction, since events should be immutable
- Parameters:
key
- value
-
addMDAttributes
protected void addMDAttributes(ModuleDescriptor md)
addMridAttributes
protected void addMridAttributes(ModuleRevisionId mrid)
addModuleIdAttributes
protected void addModuleIdAttributes(ModuleId moduleId)
addConfsAttribute
protected void addConfsAttribute(java.lang.String[] confs)
addAttributes
protected void addAttributes(java.util.Map attributes)
getSource
public EventManager getSource()
getName
public java.lang.String getName()
getAttributes
public java.util.Map getAttributes()
- Returns the attributes of this event, as a Map(String->String)
- Returns:
- the attributes of this event, as a Map(String->String)
toString
public java.lang.String toString()
- Overrides:
toString
in class java.lang.Object
equals
public boolean equals(java.lang.Object obj)
- Overrides:
equals
in class java.lang.Object
hashCode
public int hashCode()
- Overrides:
hashCode
in class java.lang.Object