FloatCodec.smali

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

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


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


# instance fields
.field private decimalFormat:Ljava/text/NumberFormat;


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

    .line 36
    new-instance v0, Lcom/alibaba/fastjson/serializer/FloatCodec;

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

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

    return-void
.end method

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

    .line 38
    invoke-direct {p0}, Ljava/lang/Object;-><init>()V

    return-void
.end method

.method public constructor <init>(Ljava/lang/String;)V
    .registers 3

    .line 47
    new-instance v0, Ljava/text/DecimalFormat;

    invoke-direct {v0, p1}, Ljava/text/DecimalFormat;-><init>(Ljava/lang/String;)V

    invoke-direct {p0, v0}, Lcom/alibaba/fastjson/serializer/FloatCodec;-><init>(Ljava/text/DecimalFormat;)V

    return-void
.end method

.method public constructor <init>(Ljava/text/DecimalFormat;)V
    .registers 2

    .line 42
    invoke-direct {p0}, Ljava/lang/Object;-><init>()V

    .line 43
    iput-object p1, p0, Lcom/alibaba/fastjson/serializer/FloatCodec;->decimalFormat:Ljava/text/NumberFormat;

    return-void
.end method

.method public static deserialze(Lcom/alibaba/fastjson/parser/DefaultJSONParser;)Ljava/lang/Object;
    .registers 5
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "<T:",
            "Ljava/lang/Object;",
            ">(",
            "Lcom/alibaba/fastjson/parser/DefaultJSONParser;",
            ")TT;"
        }
    .end annotation

    .line 78
    iget-object v0, p0, Lcom/alibaba/fastjson/parser/DefaultJSONParser;->lexer:Lcom/alibaba/fastjson/parser/JSONLexer;

    .line 80
    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_1b

    .line 81
    invoke-interface {v0}, Lcom/alibaba/fastjson/parser/JSONLexer;->numberString()Ljava/lang/String;

    move-result-object p0

    .line 82
    invoke-interface {v0, v2}, Lcom/alibaba/fastjson/parser/JSONLexer;->nextToken(I)V

    .line 83
    invoke-static {p0}, Ljava/lang/Float;->parseFloat(Ljava/lang/String;)F

    move-result p0

    invoke-static {p0}, Ljava/lang/Float;->valueOf(F)Ljava/lang/Float;

    move-result-object p0

    return-object p0

    .line 86
    :cond_1b
    invoke-interface {v0}, Lcom/alibaba/fastjson/parser/JSONLexer;->token()I

    move-result v1

    const/4 v3, 0x3

    if-ne v1, v3, :cond_2e

    .line 87
    invoke-interface {v0}, Lcom/alibaba/fastjson/parser/JSONLexer;->floatValue()F

    move-result p0

    .line 88
    invoke-interface {v0, v2}, Lcom/alibaba/fastjson/parser/JSONLexer;->nextToken(I)V

    .line 89
    invoke-static {p0}, Ljava/lang/Float;->valueOf(F)Ljava/lang/Float;

    move-result-object p0

    return-object p0

    .line 92
    :cond_2e
    invoke-virtual {p0}, Lcom/alibaba/fastjson/parser/DefaultJSONParser;->parse()Ljava/lang/Object;

    move-result-object p0

    if-nez p0, :cond_36

    const/4 p0, 0x0

    return-object p0

    .line 98
    :cond_36
    invoke-static {p0}, Lcom/alibaba/fastjson/util/TypeUtils;->castToFloat(Ljava/lang/Object;)Ljava/lang/Float;

    move-result-object p0

    return-object p0
.end method


# virtual methods
.method public deserialze(Lcom/alibaba/fastjson/parser/DefaultJSONParser;Ljava/lang/reflect/Type;Ljava/lang/Object;)Ljava/lang/Object;
    .registers 6
    .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 70
    :try_start_0
    invoke-static {p1}, Lcom/alibaba/fastjson/serializer/FloatCodec;->deserialze(Lcom/alibaba/fastjson/parser/DefaultJSONParser;)Ljava/lang/Object;

    move-result-object p1
    :try_end_4
    .catch Ljava/lang/Exception; {:try_start_0 .. :try_end_4} :catch_5

    return-object p1

    :catch_5
    move-exception p1

    .line 72
    new-instance p2, Lcom/alibaba/fastjson/JSONException;

    new-instance v0, Ljava/lang/StringBuilder;

    invoke-direct {v0}, Ljava/lang/StringBuilder;-><init>()V

    const-string v1, "parseLong error, field : "

    invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-virtual {v0, p3}, Ljava/lang/StringBuilder;->append(Ljava/lang/Object;)Ljava/lang/StringBuilder;

    invoke-virtual {v0}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object p3

    invoke-direct {p2, p3, p1}, Lcom/alibaba/fastjson/JSONException;-><init>(Ljava/lang/String;Ljava/lang/Throwable;)V

    throw p2
.end method

.method public getFastMatchToken()I
    .registers 2

    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;I)V
    .registers 6
    .annotation system Ldalvik/annotation/Throws;
        value = {
            Ljava/io/IOException;
        }
    .end annotation

    .line 51
    iget-object p1, p1, Lcom/alibaba/fastjson/serializer/JSONSerializer;->out:Lcom/alibaba/fastjson/serializer/SerializeWriter;

    if-nez p2, :cond_a

    .line 54
    sget-object p2, Lcom/alibaba/fastjson/serializer/SerializerFeature;->WriteNullNumberAsZero:Lcom/alibaba/fastjson/serializer/SerializerFeature;

    invoke-virtual {p1, p2}, Lcom/alibaba/fastjson/serializer/SerializeWriter;->writeNull(Lcom/alibaba/fastjson/serializer/SerializerFeature;)V

    return-void

    .line 58
    :cond_a
    check-cast p2, Ljava/lang/Float;

    invoke-virtual {p2}, Ljava/lang/Float;->floatValue()F

    move-result p2

    .line 59
    iget-object p3, p0, Lcom/alibaba/fastjson/serializer/FloatCodec;->decimalFormat:Ljava/text/NumberFormat;

    if-eqz p3, :cond_1d

    float-to-double p4, p2

    .line 60
    invoke-virtual {p3, p4, p5}, Ljava/text/NumberFormat;->format(D)Ljava/lang/String;

    move-result-object p2

    .line 61
    invoke-virtual {p1, p2}, Lcom/alibaba/fastjson/serializer/SerializeWriter;->write(Ljava/lang/String;)V

    goto :goto_21

    :cond_1d
    const/4 p3, 0x1

    .line 63
    invoke-virtual {p1, p2, p3}, Lcom/alibaba/fastjson/serializer/SerializeWriter;->writeFloat(FZ)V

    :goto_21
    return-void
.end method