public class io.vertx.ext.web.handler.sockjs.impl.JsonCodec
minor version: 0
major version: 59
flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
this_class: io.vertx.ext.web.handler.sockjs.impl.JsonCodec
super_class: java.lang.Object
{
private static final com.fasterxml.jackson.databind.ObjectMapper mapper;
descriptor: Lcom/fasterxml/jackson/databind/ObjectMapper;
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
static void <clinit>();
descriptor: ()V
flags: (0x0008) ACC_STATIC
Code:
stack=4, locals=1, args_size=0
0: new com.fasterxml.jackson.databind.ObjectMapper
dup
invokespecial com.fasterxml.jackson.databind.ObjectMapper.<init>:()V
putstatic io.vertx.ext.web.handler.sockjs.impl.JsonCodec.mapper:Lcom/fasterxml/jackson/databind/ObjectMapper;
1: new com.fasterxml.jackson.databind.module.SimpleModule
dup
invokespecial com.fasterxml.jackson.databind.module.SimpleModule.<init>:()V
astore 0
start local 0 2: aload 0
ldc Ljava/lang/String;
new io.vertx.ext.web.handler.sockjs.impl.JsonCodec$1
dup
invokespecial io.vertx.ext.web.handler.sockjs.impl.JsonCodec$1.<init>:()V
invokevirtual com.fasterxml.jackson.databind.module.SimpleModule.addSerializer:(Ljava/lang/Class;Lcom/fasterxml/jackson/databind/JsonSerializer;)Lcom/fasterxml/jackson/databind/module/SimpleModule;
pop
3: getstatic io.vertx.ext.web.handler.sockjs.impl.JsonCodec.mapper:Lcom/fasterxml/jackson/databind/ObjectMapper;
aload 0
invokevirtual com.fasterxml.jackson.databind.ObjectMapper.registerModule:(Lcom/fasterxml/jackson/databind/Module;)Lcom/fasterxml/jackson/databind/ObjectMapper;
pop
end local 0 4: return
LocalVariableTable:
Start End Slot Name Signature
2 4 0 simpleModule Lcom/fasterxml/jackson/databind/module/SimpleModule;
public void <init>();
descriptor: ()V
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
invokespecial java.lang.Object.<init>:()V
return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lio/vertx/ext/web/handler/sockjs/impl/JsonCodec;
public static java.lang.String encode(java.lang.Object);
descriptor: (Ljava/lang/Object;)Ljava/lang/String;
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=3, locals=1, args_size=1
start local 0 0: getstatic io.vertx.ext.web.handler.sockjs.impl.JsonCodec.mapper:Lcom/fasterxml/jackson/databind/ObjectMapper;
aload 0
invokevirtual com.fasterxml.jackson.databind.ObjectMapper.writeValueAsString:(Ljava/lang/Object;)Ljava/lang/String;
1: areturn
2: StackMap locals:
StackMap stack: java.lang.Exception
pop
3: new io.vertx.core.json.EncodeException
dup
ldc "Failed to encode as JSON"
invokespecial io.vertx.core.json.EncodeException.<init>:(Ljava/lang/String;)V
athrow
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 obj Ljava/lang/Object;
Exception table:
from to target type
0 1 2 Class java.lang.Exception
Exceptions:
throws io.vertx.core.json.EncodeException
MethodParameters:
Name Flags
obj
public static <T> T decodeValue(java.lang.String, java.lang.Class<T>);
descriptor: (Ljava/lang/String;Ljava/lang/Class;)Ljava/lang/Object;
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=3, locals=2, args_size=2
start local 0 start local 1 0: getstatic io.vertx.ext.web.handler.sockjs.impl.JsonCodec.mapper:Lcom/fasterxml/jackson/databind/ObjectMapper;
aload 0
aload 1
invokevirtual com.fasterxml.jackson.databind.ObjectMapper.readValue:(Ljava/lang/String;Ljava/lang/Class;)Ljava/lang/Object;
1: areturn
2: StackMap locals:
StackMap stack: java.lang.Exception
pop
3: new io.vertx.core.json.DecodeException
dup
ldc "Failed to decode"
invokespecial io.vertx.core.json.DecodeException.<init>:(Ljava/lang/String;)V
athrow
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 str Ljava/lang/String;
0 4 1 clazz Ljava/lang/Class<TT;>;
Exception table:
from to target type
0 1 2 Class java.lang.Exception
Exceptions:
throws io.vertx.core.json.DecodeException
Signature: <T:Ljava/lang/Object;>(Ljava/lang/String;Ljava/lang/Class<TT;>;)TT;
MethodParameters:
Name Flags
str
clazz
}
SourceFile: "JsonCodec.java"
NestMembers:
io.vertx.ext.web.handler.sockjs.impl.JsonCodec$1
InnerClasses:
io.vertx.ext.web.handler.sockjs.impl.JsonCodec$1