Package groovy.json

Class JsonSlurperClassic

  • public class JsonSlurperClassic
extends java.lang.Object
    This is the original slurper included in case someone relies on its exact behavior. JSON slurper which parses text or reader content into a data structure of lists and maps.

    Example usage: 

     def slurper = new groovy.json.JsonSlurperClassic()
 def result = slurper.parseText('{"person":{"name":"Guillaume","age":33,"pets":["dog","cat"]}}')

 assert result.person.name == "Guillaume"
 assert result.person.age == 33
 assert result.person.pets.size() == 2
 assert result.person.pets[0] == "dog"
 assert result.person.pets[1] == "cat"
    Since:
    1.8.0

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      java.lang.Object parse​(java.io.File file)
      Parse a JSON data structure from content within a given File.
      java.lang.Object parse​(java.io.File file, java.lang.String charset)
      Parse a JSON data structure from content within a given File.
      java.lang.Object parse​(java.io.Reader reader)
      Parse a JSON data structure from content from a reader
      java.lang.Object parse​(java.net.URL url)
      Parse a JSON data structure from content at a given URL.
      java.lang.Object parse​(java.net.URL url, java.lang.String charset)
      Parse a JSON data structure from content at a given URL.
      java.lang.Object parse​(java.net.URL url, java.util.Map params)
      Parse a JSON data structure from content at a given URL.
      java.lang.Object parse​(java.net.URL url, java.util.Map params, java.lang.String charset)
      Parse a JSON data structure from content at a given URL.
      java.lang.Object parse​(java.util.Map params, java.net.URL url)
      Parse a JSON data structure from content at a given URL.
      java.lang.Object parse​(java.util.Map params, java.net.URL url, java.lang.String charset)
      Parse a JSON data structure from content at a given URL.
      java.lang.Object parseText​(java.lang.String text)
      Parse a text representation of a JSON data structure

      • Methods inherited from class java.lang.Object

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

    • Constructor Detail

      • JsonSlurperClassic

        public JsonSlurperClassic()

    • Method Detail

      • parseText

        public java.lang.Object parseText​(java.lang.String text)
        Parse a text representation of a JSON data structure
        Parameters:
        text - JSON text to parse
        Returns:
        a data structure of lists and maps

      • parse

        public java.lang.Object parse​(java.io.Reader reader)
        Parse a JSON data structure from content from a reader
        Parameters:
        reader - reader over a JSON content
        Returns:
        a data structure of lists and maps

      • parse

        public java.lang.Object parse​(java.io.File file)
        Parse a JSON data structure from content within a given File.
        Parameters:
        file - File containing JSON content
        Returns:
        a data structure of lists and maps
        Since:
        2.2.0

      • parse

        public java.lang.Object parse​(java.io.File file,
                              java.lang.String charset)
        Parse a JSON data structure from content within a given File.
        Parameters:
        file - File containing JSON content
        charset - the charset for this File
        Returns:
        a data structure of lists and maps
        Since:
        2.2.0

      • parse

        public java.lang.Object parse​(java.net.URL url)
        Parse a JSON data structure from content at a given URL.
        Parameters:
        url - URL containing JSON content
        Returns:
        a data structure of lists and maps
        Since:
        2.2.0

      • parse

        public java.lang.Object parse​(java.net.URL url,
                              java.util.Map params)
        Parse a JSON data structure from content at a given URL.
        Parameters:
        url - URL containing JSON content
        params - connection parameters
        Returns:
        a data structure of lists and maps
        Since:
        2.2.0

      • parse

        public java.lang.Object parse​(java.util.Map params,
                              java.net.URL url)
        Parse a JSON data structure from content at a given URL. Convenience variant when using Groovy named parameters for the connection params.
        Parameters:
        params - connection parameters
        url - URL containing JSON content
        Returns:
        a data structure of lists and maps
        Since:
        2.2.0

      • parse

        public java.lang.Object parse​(java.net.URL url,
                              java.lang.String charset)
        Parse a JSON data structure from content at a given URL.
        Parameters:
        url - URL containing JSON content
        charset - the charset for this File
        Returns:
        a data structure of lists and maps
        Since:
        2.2.0

      • parse

        public java.lang.Object parse​(java.net.URL url,
                              java.util.Map params,
                              java.lang.String charset)
        Parse a JSON data structure from content at a given URL.
        Parameters:
        url - URL containing JSON content
        params - connection parameters
        charset - the charset for this File
        Returns:
        a data structure of lists and maps
        Since:
        2.2.0

      • parse

        public java.lang.Object parse​(java.util.Map params,
                              java.net.URL url,
                              java.lang.String charset)
        Parse a JSON data structure from content at a given URL. Convenience variant when using Groovy named parameters for the connection params.
        Parameters:
        params - connection parameters
        url - URL containing JSON content
        charset - the charset for this File
        Returns:
        a data structure of lists and maps
        Since:
        2.2.0