public class JSON extends AbstractConverter
A converter that converts domain classes, Maps, Lists, Arrays, POJOs and POGOs to JSON.
| Modifiers | Name | Description |
|---|---|---|
class |
JSON.Builder |
| Modifiers | Name | Description |
|---|---|---|
protected CircularReferenceBehaviour |
circularReferenceBehaviour |
|
protected ConverterConfiguration<JSON> |
config |
|
protected boolean |
prettyPrint |
|
protected java.util.Stack<java.lang.Object> |
referenceStack |
|
protected java.lang.Object |
target |
|
protected org.grails.web.json.JSONWriter |
writer |
| Fields inherited from class | Fields |
|---|---|
class AbstractConverter |
contentType, encoding, excludes, includes |
| Type | Name and description |
|---|---|
void |
build(groovy.lang.Closure c) |
void |
convertAnother(java.lang.Object o) |
static void |
createNamedConfig(java.lang.String name, groovy.lang.Closure<?> callable) |
int |
getDepth() |
static ConverterConfiguration<JSON> |
getNamedConfig(java.lang.String configName) |
org.grails.web.json.JSONWriter |
getWriter() |
protected void |
handleCircularRelationship(java.lang.Object o) |
protected ConverterConfiguration<JSON> |
initConfig() |
ObjectMarshaller<JSON> |
lookupObjectMarshaller(java.lang.Object target) |
static org.grails.web.json.JSONElement |
parse(java.io.Reader reader)Parses the given JSON String and returns either a JSONObject or a JSONArray |
static org.grails.web.json.JSONElement |
parse(java.lang.String source)Parses the given JSON String and returns either a JSONObject or a JSONArray |
static org.grails.web.json.JSONElement |
parse(java.io.InputStream is, java.lang.String encoding)Parses the given JSON and returns either a JSONObject or a JSONArray |
static java.lang.Object |
parse(javax.servlet.http.HttpServletRequest request)Parses the given request's InputStream and returns either a JSONObject or a JSONArray |
void |
property(java.lang.String key, java.lang.Object value) |
static void |
registerObjectMarshaller(java.lang.Class<?> clazz, groovy.lang.Closure<?> callable) |
static void |
registerObjectMarshaller(java.lang.Class<?> clazz, int priority, groovy.lang.Closure<?> callable) |
static void |
registerObjectMarshaller(ObjectMarshaller<JSON> om) |
static void |
registerObjectMarshaller(ObjectMarshaller<JSON> om, int priority) |
void |
render(java.io.Writer out)Directs the JSON Writer to the given Writer |
void |
render(javax.servlet.http.HttpServletResponse response)Directs the JSON Writer to the Outputstream of the HttpServletResponse and sets the Content-Type to application/json |
void |
setExcludes(java.util.List<java.lang.String> excludes) |
void |
setIncludes(java.util.List<java.lang.String> includes) |
void |
setPrettyPrint(boolean prettyPrint) |
void |
setTarget(java.lang.Object target)Sets the Object which is later converted to JSON |
java.lang.String |
toString(boolean prettyPrint)Performs the conversion and returns the resulting JSON as String |
static java.lang.Object |
use(java.lang.String configName, groovy.lang.Closure<?> callable) |
static void |
use(java.lang.String cfgName) |
void |
value(java.lang.Object o)@param o |
static void |
withDefaultConfiguration(groovy.lang.Closure<?> callable) |
| Methods inherited from class | Name |
|---|---|
class AbstractConverter |
createBeanWrapper, getExcludes, getIncludes, setContentType, setEncoding, setExcludes, setIncludes, setTarget, toString |
class java.lang.Object |
java.lang.Object#wait(long, int), java.lang.Object#wait(long), java.lang.Object#wait(), java.lang.Object#equals(java.lang.Object), java.lang.Object#toString(), java.lang.Object#hashCode(), java.lang.Object#getClass(), java.lang.Object#notify(), java.lang.Object#notifyAll() |
Default Constructor for a JSON Converter
Creates a new JSON Converter for the given Object
target - the Object to convertParses the given JSON String and returns either a JSONObject or a JSONArray
reader - JSON sourceParses the given JSON String and returns either a JSONObject or a JSONArray
source - A string containing some JSONParses the given JSON and returns either a JSONObject or a JSONArray
is - An InputStream which delivers some JSONencoding - the Character Encoding to useParses the given request's InputStream and returns either a JSONObject or a JSONArray
request - the JSON RequestDirects the JSON Writer to the given Writer
out - the WriterDirects the JSON Writer to the Outputstream of the HttpServletResponse and sets the Content-Type to application/json
response - a HttpServletResponseSets the Object which is later converted to JSON
target - the ObjectPerforms the conversion and returns the resulting JSON as String
prettyPrint - true, if the output should be indented, otherwise false