com.lucky.ut.effective.utils

类 JsonUtils

java.lang.Object

com.lucky.ut.effective.utils.JsonUtils

public class JsonUtils
extends Object

构造器概要

构造器

构造器和说明
JsonUtils()

方法概要

限定符和类型	方法和说明
static com.fasterxml.jackson.databind.node.ArrayNode	readArray(String jsonStr)
static <T> List<T>	readListValue(String jsonStr, Class<T> clazz)
static com.fasterxml.jackson.databind.JsonNode	readNode(InputStream in)
static com.fasterxml.jackson.databind.JsonNode	readNode(Reader reader)
static com.fasterxml.jackson.databind.JsonNode	readNode(String jsonStr)
static <T> T	readValue(Reader reader, Class<T> clazz)
static <T> T	readValue(String jsonStr, Class<T> clazz)
static String	writeJsonStr(Object obj)
static void	writeJsonStream(OutputStream out, Object obj)
static String	writePrettyJsonStr(Object obj)

从类继承的方法 java.lang.Object

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

构造器详细资料

JsonUtils

public JsonUtils()

方法详细资料

readValue

public static <T> T readValue(String jsonStr,
                              Class<T> clazz)
                       throws IOException

抛出:

IOException

readValue

public static <T> T readValue(Reader reader,
                              Class<T> clazz)
                       throws IOException

抛出:

IOException

writeJsonStr

public static String writeJsonStr(Object obj)
                           throws com.fasterxml.jackson.core.JsonProcessingException

抛出:

com.fasterxml.jackson.core.JsonProcessingException

writePrettyJsonStr

public static String writePrettyJsonStr(Object obj)
                                 throws com.fasterxml.jackson.core.JsonProcessingException

抛出:

com.fasterxml.jackson.core.JsonProcessingException

writeJsonStream

public static void writeJsonStream(OutputStream out,
                                   Object obj)
                            throws IOException

抛出:

IOException

readListValue

public static <T> List<T> readListValue(String jsonStr,
                                        Class<T> clazz)
                                 throws IOException

抛出:

IOException

readArray

public static com.fasterxml.jackson.databind.node.ArrayNode readArray(String jsonStr)
                                                               throws IOException

抛出:

IOException

readNode

public static com.fasterxml.jackson.databind.JsonNode readNode(String jsonStr)
                                                        throws IOException

抛出:

IOException

readNode

public static com.fasterxml.jackson.databind.JsonNode readNode(Reader reader)
                                                        throws IOException

抛出:

IOException

readNode

public static com.fasterxml.jackson.databind.JsonNode readNode(InputStream in)
                                                        throws IOException

抛出:

IOException