Package com.fasterxml.jackson.jr.ob.impl

Class AnyReader

  • public class AnyReader
extends ValueReader
    ValueReader used for "untyped" values; ones that are bound to whatever Object is the natural mapping to JSON value that parser currently points to

    • Constructor Summary

      Constructors 
      Constructor Description
      AnyReader()  

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      protected java.lang.Object fromBoolean​(boolean b)
      Method called to let implementation change a Boolean value that has been read from input.
      protected java.lang.Object fromEmbedded​(java.lang.Object value)  
      protected java.lang.Object fromKey​(java.lang.String key)
      Method called to let implementation change a key of an Object field after being parsed from input.
      protected java.lang.Object fromNull()
      Method called to let implementation change a null value that has been read from input.
      protected java.lang.Object fromString​(java.lang.String str)
      Method called to let implementation change a String value that has been read from input.
      java.lang.Object read​(JSONReader r, com.fasterxml.jackson.core.JsonParser p)
      Method called to deserialize value of type supported by this reader, using given parser.
      java.lang.Object[] readArrayFromArray​(JSONReader r, com.fasterxml.jackson.core.JsonParser p, CollectionBuilder b)  
      java.util.Collection<java.lang.Object> readCollectionFromArray​(JSONReader r, com.fasterxml.jackson.core.JsonParser p, CollectionBuilder b)  
      java.util.Map<java.lang.Object,​java.lang.Object> readFromObject​(JSONReader r, com.fasterxml.jackson.core.JsonParser p, MapBuilder b)  
      java.lang.Object readNext​(JSONReader r, com.fasterxml.jackson.core.JsonParser p)
      Method called to deserialize value of type supported by this reader, using given parser.

      • Methods inherited from class java.lang.Object

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

    • Constructor Detail

      • AnyReader

        public AnyReader()

    • Method Detail

      • readNext

        public java.lang.Object readNext​(JSONReader r,
                                 com.fasterxml.jackson.core.JsonParser p)
                          throws java.io.IOException
        Description copied from class: ValueReader
        Method called to deserialize value of type supported by this reader, using given parser. Parser is not yet positioned to the (first) token of the value to read and needs to be advanced.

        Default implementation simply calls `p.nextToken()` first, then calls {#link ValueReader.read(JSONReader, JsonParser), but some implementations may decide to implement this differently to use (slightly) more efficient accessor in JsonParser, like JsonParser.nextIntValue(int).

        Overrides:
        readNext in class ValueReader
        Parameters:
        r - Context object that allows calling other read methods for contained values of different types (for example for collection readers).
        p - Underlying parser used for reading decoded token stream
        Throws:
        java.io.IOException

      • read

        public java.lang.Object read​(JSONReader r,
                             com.fasterxml.jackson.core.JsonParser p)
                      throws java.io.IOException
        Description copied from class: ValueReader
        Method called to deserialize value of type supported by this reader, using given parser. Parser is already positioned to the (first) token of the value to read.
        Specified by:
        read in class ValueReader
        Parameters:
        r - Context object that allows calling other read methods for contained values of different types (for example for collection readers).
        p - Underlying parser used for reading decoded token stream
        Throws:
        java.io.IOException

      • readFromObject

        public java.util.Map<java.lang.Object,​java.lang.Object> readFromObject​(JSONReader r,
                                                                             com.fasterxml.jackson.core.JsonParser p,
                                                                             MapBuilder b)
                                                                      throws java.io.IOException
        Throws:
        java.io.IOException

      • readArrayFromArray

        public java.lang.Object[] readArrayFromArray​(JSONReader r,
                                             com.fasterxml.jackson.core.JsonParser p,
                                             CollectionBuilder b)
                                      throws java.io.IOException
        Throws:
        java.io.IOException

      • readCollectionFromArray

        public java.util.Collection<java.lang.Object> readCollectionFromArray​(JSONReader r,
                                                                      com.fasterxml.jackson.core.JsonParser p,
                                                                      CollectionBuilder b)
                                                               throws java.io.IOException
        Throws:
        java.io.IOException

      • fromNull

        protected java.lang.Object fromNull()
                             throws java.io.IOException
        Method called to let implementation change a null value that has been read from input. Default implementation returns null as is.
        Throws:
        java.io.IOException

      • fromBoolean

        protected java.lang.Object fromBoolean​(boolean b)
                                throws java.io.IOException
        Method called to let implementation change a Boolean value that has been read from input. Default implementation returns Boolean value as is.
        Throws:
        java.io.IOException

      • fromKey

        protected java.lang.Object fromKey​(java.lang.String key)
                            throws java.io.IOException
        Method called to let implementation change a key of an Object field after being parsed from input. Default implementation returns key as is.
        Throws:
        java.io.IOException

      • fromString

        protected java.lang.Object fromString​(java.lang.String str)
                               throws java.io.IOException
        Method called to let implementation change a String value that has been read from input. Default implementation returns String value as is.
        Throws:
        java.io.IOException

      • fromEmbedded

        protected java.lang.Object fromEmbedded​(java.lang.Object value)
                                 throws java.io.IOException
        Throws:
        java.io.IOException