Package net.morimekta.providence.jdbi.v3

Class MessageNamedArgumentFinder<M extends net.morimekta.providence.PMessage<M,​F>,​F extends net.morimekta.providence.descriptor.PField>

  • Type Parameters:
    M - The message type.
    F - The message field type.
    All Implemented Interfaces:
    org.jdbi.v3.core.argument.NamedArgumentFinder
    public class MessageNamedArgumentFinder<M extends net.morimekta.providence.PMessage<M,​F>,​F extends net.morimekta.providence.descriptor.PField>
extends java.lang.Object
implements org.jdbi.v3.core.argument.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 Description
      MessageNamedArgumentFinder​(java.lang.String prefix, M message, java.util.Map<net.morimekta.providence.descriptor.PField,​java.lang.Integer> fieldTypes)
      Create a named argument finder.

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      java.util.Optional<org.jdbi.v3.core.argument.Argument> find​(java.lang.String name, org.jdbi.v3.core.statement.StatementContext ctx)  
      java.lang.String toString()  

      • Methods inherited from class java.lang.Object

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

    • Constructor Detail

      • MessageNamedArgumentFinder

        public MessageNamedArgumentFinder​(@Nullable
                                  java.lang.String prefix,
                                  @Nonnull
                                  M message,
                                  @Nonnull
                                  java.util.Map<net.morimekta.providence.descriptor.PField,​java.lang.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

      • toString

        public java.lang.String toString()
        Overrides:
        toString in class java.lang.Object

      • find

        @Nonnull
public java.util.Optional<org.jdbi.v3.core.argument.Argument> find​(java.lang.String name,
                                                                   org.jdbi.v3.core.statement.StatementContext ctx)
        Specified by:
        find in interface org.jdbi.v3.core.argument.NamedArgumentFinder