Java tutorial
package com.fasterxml.jackson.databind.jsonFormatVisitors; import com.fasterxml.jackson.databind.JavaType; import com.fasterxml.jackson.databind.JsonMappingException; /** * Interface for visitor callbacks, when type in question can be any of * legal JSON types. */ public interface JsonFormatVisitorWrapper extends JsonFormatVisitorWithSerializerProvider { /** * @param type Declared type of visited property (or List element) in Java */ public JsonObjectFormatVisitor expectObjectFormat(JavaType type) throws JsonMappingException; /** * @param type Declared type of visited property (or List element) in Java */ public JsonArrayFormatVisitor expectArrayFormat(JavaType type) throws JsonMappingException; /** * @param type Declared type of visited property (or List element) in Java */ public JsonStringFormatVisitor expectStringFormat(JavaType type) throws JsonMappingException; /** * @param type Declared type of visited property (or List element) in Java */ public JsonNumberFormatVisitor expectNumberFormat(JavaType type) throws JsonMappingException; /** * @param type Declared type of visited property (or List element) in Java */ public JsonIntegerFormatVisitor expectIntegerFormat(JavaType type) throws JsonMappingException; /** * @param type Declared type of visited property (or List element) in Java */ public JsonBooleanFormatVisitor expectBooleanFormat(JavaType type) throws JsonMappingException; /** * @param type Declared type of visited property (or List element) in Java */ public JsonNullFormatVisitor expectNullFormat(JavaType type) throws JsonMappingException; /** * @param type Declared type of visited property (or List element) in Java */ public JsonAnyFormatVisitor expectAnyFormat(JavaType type) throws JsonMappingException; /** * Method called when type is of Java {@link java.util.Map} type, and will * be serialized as a JSON Object. * * @since 2.2 */ public JsonMapFormatVisitor expectMapFormat(JavaType type) throws JsonMappingException; }