Platform Explorer / Nuxeo Platform 2023.12

Component org.nuxeo.ecm.core.lifecycle.LifeCycleService


Service that deals with life cycle.

@version 1.0

Resolution Order

The resolution order represents the order in which this component has been resolved by the Nuxeo Runtime framework.
You can influence this order by adding "require" tags in your component declaration, to make sure it is resolved after another component.

Start Order

The start order represents the order in which this component has been started by the Nuxeo Runtime framework.
This number is interesting to tweak if your Java component interacts with other components, and needs to be started before or after another one.
It can be changed by implementing the method "Component#getApplicationStartedOrder()" on your Java component: components are sorted according to this reference value, in increasing order.
The default value is 1000, and the repository initialization uses number 100. Negative values can also be used.


Class: org.nuxeo.ecm.core.lifecycle.impl.LifeCycleServiceImpl


Extension Points

XML Source

<?xml version="1.0"?>
<component name="org.nuxeo.ecm.core.lifecycle.LifeCycleService">

    Service that deals with life cycle.

    @version 1.0
    @author <a href="">Julien Anguenot</a>

  <implementation class="org.nuxeo.ecm.core.lifecycle.impl.LifeCycleServiceImpl"/>

    <provide interface="org.nuxeo.ecm.core.lifecycle.LifeCycleService" />

  <extension-point name="lifecycle">

      Extension point for registering life cycle definition.
      A life cycle is a state-transition model described as an XML document.
      A life cycle within Nuxeo Core describes only the states and the
      transitions without any security policy whatsoever. For instance, the
      workflow service (or BPM service) will be responsible of the security
      policy and actors involved.

    <object class="org.nuxeo.ecm.core.lifecycle.extensions.LifeCycleDescriptor"/>


  <extension-point name="types">

      Extension point for registering document type to life cycle mappings.
      For instance, you can specify that a document type <i>File</i> will follow a <i>default</i>
      life cycle where <i>default</i> is the name of a registered life cycle.

    <object class="org.nuxeo.ecm.core.lifecycle.extensions.LifeCycleTypesDescriptor"/>