com.google.web.bindery.requestfactory.server
Class Resolver

java.lang.Object
  com.google.web.bindery.requestfactory.server.Resolver

 class Resolver
extends java.lang.Object

Responsible for converting between domain and client entities. This class has a small amount of temporary state used to handle graph cycles and assignment of synthetic ids.

See Also:

RequestState.getResolver()

Resolver

Resolver(RequestState state)

Should only be called from RequestState.

index

static int index(java.lang.String path)

Returns the trailing [n] index value from a path.

matchesPropertyRef

static boolean matchesPropertyRef(java.util.Set<java.lang.String> propertyRefs,
                                  java.lang.String newPrefix)

Returns true if the given prefix is one of the requested property references.

snipIndex

static java.lang.String snipIndex(java.lang.String path)

Removes the trailing [n] from a path.

resolveClientValue

public java.lang.Object resolveClientValue(java.lang.Object domainValue,
                                           java.lang.reflect.Type assignableTo,
                                           java.util.Set<java.lang.String> propertyRefs)

Given a domain object, return a value that can be encoded by the client.

Parameters:

domainValue - the domain object to be converted into a client-side value

assignableTo - the type in the client to which the resolved value should be assignable. A value of null indicates that any resolution will suffice.

propertyRefs - the property references requested by the client

resolveDomainValue

public java.lang.Object resolveDomainValue(java.lang.Object maybeEntityProxy,
                                           boolean detectDeadEntities)

Convert a client-side value into a domain value.

Parameters:

maybeEntityProxy - the client object to resolve

detectDeadEntities - if true this method will throw a ReportableException containing a DeadEntityException if an EntityProxy cannot be resolved