com.google.web.bindery.autobean.shared

Class AutoBeanVisitor.ParameterizationVisitor

java.lang.Object

com.google.web.bindery.autobean.shared.AutoBeanVisitor.ParameterizationVisitor

Enclosing class:

AutoBeanVisitor

public static class AutoBeanVisitor.ParameterizationVisitor
extends Object

The ParameterizationVisitor provides access to more complete type information than a simple class literal can provide.

The order of traversal reflects the declared parameterization of the property. For example, a Map<String, List<Foo>> would be traversed via the following sequence:

 visitType(Map.class);
   visitParameter();
     visitType(String.class);
     endVisitType(String.class);
   endVisitParameter();
   visitParameter();
     visitType(List.class);
       visitParameter();
         visitType(Foo.class);
         endVisitType(Foo.class);
       endParameter();
     endVisitType(List.class);
   endVisitParameter();
 endVisitType(Map.class);
 

Constructor Summary

Constructors

Constructor and Description
ParameterizationVisitor()

Method Summary

Modifier and Type	Method and Description
void	endVisitParameter() Called when finished with a type parameter.
void	endVisitType(Class<?> type) Called when finished with a type.
boolean	visitParameter() Called when visiting a type parameter.
boolean	visitType(Class<?> type) Called when visiting a possibly parameterized type.

Methods inherited from class java.lang.Object

equals, finalize, getClass, hashCode, toString

Constructor Detail

ParameterizationVisitor

public ParameterizationVisitor()

Method Detail

endVisitParameter

public void endVisitParameter()

Called when finished with a type parameter.

endVisitType

public void endVisitType(Class<?> type)

Called when finished with a type.

Parameters:

type - a Class object

visitParameter

public boolean visitParameter()

Called when visiting a type parameter.

Returns:

true if the type parameter should be visited

visitType

public boolean visitType(Class<?> type)

Called when visiting a possibly parameterized type.

Parameters:

type - a Class object

Returns:

true if the type should be visited