Package org.keycloak.util
Class JsonSerialization
- java.lang.Object
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- org.keycloak.util.JsonSerialization
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public class JsonSerialization extends Object
Utility class to handle simple JSON serializable for Keycloak.- Version:
- $Revision: 1 $
- Author:
- Bill Burke
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Field Summary
Fields Modifier and Type Field Description static com.fasterxml.jackson.databind.ObjectMapper
mapper
static com.fasterxml.jackson.databind.ObjectMapper
prettyMapper
static com.fasterxml.jackson.databind.ObjectMapper
sysPropertiesAwareMapper
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Constructor Summary
Constructors Constructor Description JsonSerialization()
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Method Summary
All Methods Static Methods Concrete Methods Modifier and Type Method Description static com.fasterxml.jackson.databind.node.ObjectNode
createObjectNode()
static com.fasterxml.jackson.databind.node.ObjectNode
createObjectNode(Object pojo)
Creates anObjectNode
based on the givenpojo
, copying all its properties to the resultingObjectNode
.static <T> T
readValue(byte[] bytes, Class<T> type)
static <T> T
readValue(InputStream bytes, com.fasterxml.jackson.core.type.TypeReference<T> type)
static <T> T
readValue(InputStream bytes, Class<T> type)
static <T> T
readValue(InputStream bytes, Class<T> type, boolean replaceSystemProperties)
static <T> T
readValue(String string, com.fasterxml.jackson.core.type.TypeReference<T> type)
static <T> T
readValue(String bytes, Class<T> type)
static byte[]
writeValueAsBytes(Object obj)
static String
writeValueAsPrettyString(Object obj)
static String
writeValueAsString(Object obj)
static void
writeValuePrettyToStream(OutputStream os, Object obj)
static void
writeValueToStream(OutputStream os, Object obj)
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Method Detail
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writeValueToStream
public static void writeValueToStream(OutputStream os, Object obj) throws IOException
- Throws:
IOException
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writeValuePrettyToStream
public static void writeValuePrettyToStream(OutputStream os, Object obj) throws IOException
- Throws:
IOException
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writeValueAsPrettyString
public static String writeValueAsPrettyString(Object obj) throws IOException
- Throws:
IOException
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writeValueAsString
public static String writeValueAsString(Object obj) throws IOException
- Throws:
IOException
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writeValueAsBytes
public static byte[] writeValueAsBytes(Object obj) throws IOException
- Throws:
IOException
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readValue
public static <T> T readValue(byte[] bytes, Class<T> type) throws IOException
- Throws:
IOException
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readValue
public static <T> T readValue(String bytes, Class<T> type) throws IOException
- Throws:
IOException
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readValue
public static <T> T readValue(InputStream bytes, Class<T> type) throws IOException
- Throws:
IOException
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readValue
public static <T> T readValue(String string, com.fasterxml.jackson.core.type.TypeReference<T> type) throws IOException
- Throws:
IOException
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readValue
public static <T> T readValue(InputStream bytes, com.fasterxml.jackson.core.type.TypeReference<T> type) throws IOException
- Throws:
IOException
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readValue
public static <T> T readValue(InputStream bytes, Class<T> type, boolean replaceSystemProperties) throws IOException
- Throws:
IOException
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createObjectNode
public static com.fasterxml.jackson.databind.node.ObjectNode createObjectNode(Object pojo) throws IOException
Creates anObjectNode
based on the givenpojo
, copying all its properties to the resultingObjectNode
.- Parameters:
pojo
- a pojo which properties will be populates into the resulting aObjectNode
- Returns:
- a
ObjectNode
with all the properties from the given pojo - Throws:
IOException
- if the resulting aObjectNode
can not be created
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createObjectNode
public static com.fasterxml.jackson.databind.node.ObjectNode createObjectNode()
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