| Class | Description | 
|---|---|
| AbstractAmetysWorkflow | 
 Base Ametys class for manipulating workflow instances. 
 | 
| AbstractWorkflowComponent | 
 Abstract class for easily retrieving environment components
 in a condition or a function. 
 | 
| JDBCPropertySet | 
 JDBC implementation for PropertySet without JNDI. 
Use a cocoon connection pool instead.  | 
| PropertySetExpression | 
 PropertySet expressions are used when constructing a workflow query
 on a property associated with a workflow. 
PropertySet expressions have three attributes. These are: operator: This is the operator to apply on the expression.  | 
| SimpleConfiguration | 
 Really simple OSWorkflow configuration, allowing to setup the WorkflowFactory and the WorkflowStore outside this class. 
 | 
| XmlWorkflowFactory | 
 A XML factory for finding workflows definitions in
  
context://WEB-INF/config/workflows.xml". |