BigDecimalCodec.smali

.class public Lcom/alibaba/fastjson/serializer/BigDecimalCodec;
.super Ljava/lang/Object;
.source "BigDecimalCodec.java"

# interfaces
.implements Lcom/alibaba/fastjson/serializer/ObjectSerializer;
.implements Lcom/alibaba/fastjson/parser/deserializer/ObjectDeserializer;


# static fields
.field public static final instance:Lcom/alibaba/fastjson/serializer/BigDecimalCodec;


# direct methods
.method static constructor <clinit>()V
    .registers 1

    .line 33
    new-instance v0, Lcom/alibaba/fastjson/serializer/BigDecimalCodec;

    invoke-direct {v0}, Lcom/alibaba/fastjson/serializer/BigDecimalCodec;-><init>()V

    sput-object v0, Lcom/alibaba/fastjson/serializer/BigDecimalCodec;->instance:Lcom/alibaba/fastjson/serializer/BigDecimalCodec;

    return-void
.end method

.method public constructor <init>()V
    .registers 1

    .line 31
    invoke-direct {p0}, Ljava/lang/Object;-><init>()V

    return-void
.end method

.method public static deserialze(Lcom/alibaba/fastjson/parser/DefaultJSONParser;)Ljava/lang/Object;
    .registers 6
    .param p0, "parser"    # Lcom/alibaba/fastjson/parser/DefaultJSONParser;
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "<T:",
            "Ljava/lang/Object;",
            ">(",
            "Lcom/alibaba/fastjson/parser/DefaultJSONParser;",
            ")TT;"
        }
    .end annotation

    .line 62
    invoke-virtual {p0}, Lcom/alibaba/fastjson/parser/DefaultJSONParser;->getLexer()Lcom/alibaba/fastjson/parser/JSONLexer;

    move-result-object v0

    .line 63
    .local v0, "lexer":Lcom/alibaba/fastjson/parser/JSONLexer;
    invoke-interface {v0}, Lcom/alibaba/fastjson/parser/JSONLexer;->token()I

    move-result v1

    const/16 v2, 0x10

    const/4 v3, 0x2

    if-ne v1, v3, :cond_1a

    .line 64
    invoke-interface {v0}, Lcom/alibaba/fastjson/parser/JSONLexer;->longValue()J

    move-result-wide v3

    .line 65
    .local v3, "val":J
    invoke-interface {v0, v2}, Lcom/alibaba/fastjson/parser/JSONLexer;->nextToken(I)V

    .line 66
    new-instance v1, Ljava/math/BigDecimal;

    invoke-direct {v1, v3, v4}, Ljava/math/BigDecimal;-><init>(J)V

    return-object v1

    .line 69
    .end local v3    # "val":J
    :cond_1a
    invoke-interface {v0}, Lcom/alibaba/fastjson/parser/JSONLexer;->token()I

    move-result v1

    const/4 v3, 0x3

    if-ne v1, v3, :cond_29

    .line 70
    invoke-interface {v0}, Lcom/alibaba/fastjson/parser/JSONLexer;->decimalValue()Ljava/math/BigDecimal;

    move-result-object v1

    .line 71
    .local v1, "val":Ljava/math/BigDecimal;
    invoke-interface {v0, v2}, Lcom/alibaba/fastjson/parser/JSONLexer;->nextToken(I)V

    .line 72
    return-object v1

    .line 75
    .end local v1    # "val":Ljava/math/BigDecimal;
    :cond_29
    invoke-virtual {p0}, Lcom/alibaba/fastjson/parser/DefaultJSONParser;->parse()Ljava/lang/Object;

    move-result-object v1

    .line 77
    .local v1, "value":Ljava/lang/Object;
    if-nez v1, :cond_31

    .line 78
    const/4 v2, 0x0

    return-object v2

    .line 81
    :cond_31
    invoke-static {v1}, Lcom/alibaba/fastjson/util/TypeUtils;->castToBigDecimal(Ljava/lang/Object;)Ljava/math/BigDecimal;

    move-result-object v2

    return-object v2
.end method


# virtual methods
.method public deserialze(Lcom/alibaba/fastjson/parser/DefaultJSONParser;Ljava/lang/reflect/Type;Ljava/lang/Object;)Ljava/lang/Object;
    .registers 5
    .param p1, "parser"    # Lcom/alibaba/fastjson/parser/DefaultJSONParser;
    .param p2, "clazz"    # Ljava/lang/reflect/Type;
    .param p3, "fieldName"    # Ljava/lang/Object;
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "<T:",
            "Ljava/lang/Object;",
            ">(",
            "Lcom/alibaba/fastjson/parser/DefaultJSONParser;",
            "Ljava/lang/reflect/Type;",
            "Ljava/lang/Object;",
            ")TT;"
        }
    .end annotation

    .line 57
    invoke-static {p1}, Lcom/alibaba/fastjson/serializer/BigDecimalCodec;->deserialze(Lcom/alibaba/fastjson/parser/DefaultJSONParser;)Ljava/lang/Object;

    move-result-object v0

    return-object v0
.end method

.method public getFastMatchToken()I
    .registers 2

    .line 85
    const/4 v0, 0x2

    return v0
.end method

.method public write(Lcom/alibaba/fastjson/serializer/JSONSerializer;Ljava/lang/Object;Ljava/lang/Object;Ljava/lang/reflect/Type;)V
    .registers 8
    .param p1, "serializer"    # Lcom/alibaba/fastjson/serializer/JSONSerializer;
    .param p2, "object"    # Ljava/lang/Object;
    .param p3, "fieldName"    # Ljava/lang/Object;
    .param p4, "fieldType"    # Ljava/lang/reflect/Type;
    .annotation system Ldalvik/annotation/Throws;
        value = {
            Ljava/io/IOException;
        }
    .end annotation

    .line 36
    invoke-virtual {p1}, Lcom/alibaba/fastjson/serializer/JSONSerializer;->getWriter()Lcom/alibaba/fastjson/serializer/SerializeWriter;

    move-result-object v0

    .line 38
    .local v0, "out":Lcom/alibaba/fastjson/serializer/SerializeWriter;
    if-nez p2, :cond_18

    .line 39
    sget-object v1, Lcom/alibaba/fastjson/serializer/SerializerFeature;->WriteNullNumberAsZero:Lcom/alibaba/fastjson/serializer/SerializerFeature;

    invoke-virtual {v0, v1}, Lcom/alibaba/fastjson/serializer/SerializeWriter;->isEnabled(Lcom/alibaba/fastjson/serializer/SerializerFeature;)Z

    move-result v1

    if-eqz v1, :cond_14

    .line 40
    const/16 v1, 0x30

    invoke-virtual {v0, v1}, Lcom/alibaba/fastjson/serializer/SerializeWriter;->write(C)V

    goto :goto_17

    .line 42
    :cond_14
    invoke-virtual {v0}, Lcom/alibaba/fastjson/serializer/SerializeWriter;->writeNull()V

    .line 44
    :goto_17
    return-void

    .line 47
    :cond_18
    move-object v1, p2

    check-cast v1, Ljava/math/BigDecimal;

    .line 48
    .local v1, "val":Ljava/math/BigDecimal;
    invoke-virtual {v1}, Ljava/math/BigDecimal;->toString()Ljava/lang/String;

    move-result-object v2

    invoke-virtual {v0, v2}, Lcom/alibaba/fastjson/serializer/SerializeWriter;->write(Ljava/lang/String;)V

    .line 50
    sget-object v2, Lcom/alibaba/fastjson/serializer/SerializerFeature;->WriteClassName:Lcom/alibaba/fastjson/serializer/SerializerFeature;

    invoke-virtual {v0, v2}, Lcom/alibaba/fastjson/serializer/SerializeWriter;->isEnabled(Lcom/alibaba/fastjson/serializer/SerializerFeature;)Z

    move-result v2

    if-eqz v2, :cond_39

    const-class v2, Ljava/math/BigDecimal;

    if-eq p4, v2, :cond_39

    invoke-virtual {v1}, Ljava/math/BigDecimal;->scale()I

    move-result v2

    if-nez v2, :cond_39

    .line 51
    const/16 v2, 0x2e

    invoke-virtual {v0, v2}, Lcom/alibaba/fastjson/serializer/SerializeWriter;->write(C)V

    .line 53
    :cond_39
    return-void
.end method