net.morimekta.providence.jdbi.v2

Class MessageNamedArgumentFinder<M extends PMessage<M,F>,F extends PField>

java.lang.Object

net.morimekta.providence.jdbi.v2.MessageNamedArgumentFinder<M,F>

Type Parameters:

M - The message type.

F - The message field type.

All Implemented Interfaces:

org.skife.jdbi.v2.tweak.NamedArgumentFinder

public class MessageNamedArgumentFinder<M extends PMessage<M,F>,F extends PField>
extends Object
implements org.skife.jdbi.v2.tweak.NamedArgumentFinder

A NamedArgumentFinder implementation that uses a message and finds values based on the thrift declared field names. This supports chained calls to any depth as long as each level is a single message field.

Constructor Summary

Constructors

Constructor and Description
MessageNamedArgumentFinder(String prefix, M message, Map<PField,Integer> fieldTypes) Create a named argument finder.

Method Summary

Modifier and Type	Method and Description
org.skife.jdbi.v2.tweak.Argument	find(String name)

Methods inherited from class java.lang.Object

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

Constructor Detail

MessageNamedArgumentFinder

public MessageNamedArgumentFinder(@Nullable
                                  String prefix,
                                  @Nonnull
                                  M message,
                                  @Nonnull
                                  Map<PField,Integer> fieldTypes)

Create a named argument finder.

Parameters:

prefix - Optional prefix name. E.g. "x" will make for lookup tags like ":x.my_field".

message - The message to look up fields in.

fieldTypes - Overriding of default field types. This can contain fields for any of the contained message types, and will be mapped whenever the field is selected.

Method Detail

find

public org.skife.jdbi.v2.tweak.Argument find(String name)

Specified by:

find in interface org.skife.jdbi.v2.tweak.NamedArgumentFinder