Class TypeConverterBinding

java.lang.Object
org.elasticsearch.common.inject.spi.TypeConverterBinding
All Implemented Interfaces:
Element

public final class TypeConverterBinding
extends java.lang.Object
implements Element
Registration of type converters for matching target types. Instances are created explicitly in a module using convertToTypes() statements:
     convertToTypes(Matchers.only(DateTime.class), new DateTimeConverter());
Since:
2.0
  • Method Summary

    Modifier and Type Method Description
    <T> T acceptVisitor​(ElementVisitor<T> visitor)
    Accepts an element visitor.
    void applyTo​(Binder binder)
    Writes this module element to the given binder (optional operation).
    java.lang.Object getSource()
    Returns an arbitrary object containing information about the "place" where this element was configured.
    TypeConverter getTypeConverter()  
    Matcher<? super TypeLiteral<?>> getTypeMatcher()  

    Methods inherited from class java.lang.Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
  • Method Details

    • getSource

      public java.lang.Object getSource()
      Description copied from interface: Element
      Returns an arbitrary object containing information about the "place" where this element was configured. Used by Guice in the production of descriptive error messages.

      Tools might specially handle types they know about; StackTraceElement is a good example. Tools should simply call toString() on the source object if the type is unfamiliar.

      Specified by:
      getSource in interface Element
    • getTypeMatcher

      public Matcher<? super TypeLiteral<?>> getTypeMatcher()
    • getTypeConverter

      public TypeConverter getTypeConverter()
    • acceptVisitor

      public <T> T acceptVisitor​(ElementVisitor<T> visitor)
      Description copied from interface: Element
      Accepts an element visitor. Invokes the visitor method specific to this element's type.
      Specified by:
      acceptVisitor in interface Element
      Parameters:
      visitor - to call back on
    • applyTo

      public void applyTo​(Binder binder)
      Description copied from interface: Element
      Writes this module element to the given binder (optional operation).
      Specified by:
      applyTo in interface Element
      Parameters:
      binder - to apply configuration element to