Package org.bgerp.dao.expression

Class Context

java.lang.Object
org.apache.commons.jexl3.MapContext
org.bgerp.dao.expression.Context
All Implemented Interfaces:
org.apache.commons.jexl3.JexlContext, org.apache.commons.jexl3.JexlContext.NamespaceResolver
public class Context extends org.apache.commons.jexl3.MapContext implements org.apache.commons.jexl3.JexlContext.NamespaceResolver
Extended JEXL context, providing creation of static class contexts by full name. 
  var = org.bgerp.SomeClass;
  var.someStaticMethod();

  • Nested Class Summary

    Nested classes/interfaces inherited from interface org.apache.commons.jexl3.JexlContext

    org.apache.commons.jexl3.JexlContext.AnnotationProcessor, org.apache.commons.jexl3.JexlContext.CancellationHandle, org.apache.commons.jexl3.JexlContext.ClassNameResolver, org.apache.commons.jexl3.JexlContext.ModuleProcessor, org.apache.commons.jexl3.JexlContext.NamespaceFunctor, org.apache.commons.jexl3.JexlContext.NamespaceResolver, org.apache.commons.jexl3.JexlContext.OptionsHandle, org.apache.commons.jexl3.JexlContext.PragmaProcessor, org.apache.commons.jexl3.JexlContext.ThreadLocal

  • Constructor Summary

    Constructors
    Constructor
    Description
    Context()
     

  • Method Summary

    Modifier and Type
    Method
    Description
    Object
    get(String name)
     
    boolean
    has(String name)
     
    Object
    resolveNamespace(String name)
    Resolves only top-level namespace

    Methods inherited from class org.apache.commons.jexl3.MapContext

    clear, set

    Methods inherited from class java.lang.Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

  • Constructor Details

    • Context

      public Context()

  • Method Details

    • has

      public boolean has(String name)
      Specified by:
      has in interface org.apache.commons.jexl3.JexlContext
      Overrides:
      has in class org.apache.commons.jexl3.MapContext

    • get

      public Object get(String name)
      Specified by:
      get in interface org.apache.commons.jexl3.JexlContext
      Overrides:
      get in class org.apache.commons.jexl3.MapContext

    • resolveNamespace

      public Object resolveNamespace(String name)
      Resolves only top-level namespace
      Specified by:
      resolveNamespace in interface org.apache.commons.jexl3.JexlContext.NamespaceResolver
      Parameters:
      name - the namespace name, can be only null
      Returns:
      the context object under key null
      Throws:
      UnsupportedOperationException - if not null passed as name