Package com.axelor.rpc

Class Context

java.lang.Object
javax.script.SimpleBindings
com.axelor.rpc.Context
All Implemented Interfaces:
Map<String,Object>, Bindings
public class Context extends SimpleBindings
The Context class represents an ActionRequest context.

The request context is mapped to a proxy instance of the bean class on which the action is being performed. The proxy instance can be accessed via asType(Class) method.

Example (Java): 

 Context context = request.getContext();
 SaleOrderLine soLine = context.asType(SaleOrderLine.class);
 SaleOrder so = context.getParentContext().asType(SaleOrder.class);
Example (Groovy): 
 def context = request.context
 def soLine = context as SaleOrderLine
 def so = context.parentContext as SaleOrder
The instance returned from the context is a detached proxy object and should not be used with JPA/Hibernate session. It's only for convenience to get the context values using the bean methods.

  • Constructor Details

    • Context

      public Context(Map<String,Object> values, Class<?> beanClass)
      Create a new Context for the given bean class using the given context values.
      Parameters:
      values - the context values
      beanClass - the context bean class

    • Context

      public Context(Class<?> beanClass)
      Create a new Context for the given bean class.
      Parameters:
      beanClass - the context bean class

    • Context

      public Context(Long id, Class<?> beanClass)
      Create a new Context for a record by given id.

      This is useful when we have to use custom fields defined for an entity from business code.

      Parameters:
      id - the record id
      beanClass - the record entity class

  • Method Details