EnumDeserializer.smali

.class public Lcom/alibaba/fastjson/parser/deserializer/EnumDeserializer;
.super Ljava/lang/Object;
.source "EnumDeserializer.java"

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


# instance fields
.field private final enumClass:Ljava/lang/Class;
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "Ljava/lang/Class<",
            "*>;"
        }
    .end annotation
.end field

.field private final nameMap:Ljava/util/Map;
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "Ljava/util/Map<",
            "Ljava/lang/String;",
            "Ljava/lang/Enum;",
            ">;"
        }
    .end annotation
.end field

.field private final ordinalMap:Ljava/util/Map;
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "Ljava/util/Map<",
            "Ljava/lang/Integer;",
            "Ljava/lang/Enum;",
            ">;"
        }
    .end annotation
.end field


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

    return-void
.end method

.method public constructor <init>(Ljava/lang/Class;)V
    .registers 11
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "(",
            "Ljava/lang/Class<",
            "*>;)V"
        }
    .end annotation

    .line 21
    .local p1, "enumClass":Ljava/lang/Class;, "Ljava/lang/Class<*>;"
    invoke-direct {p0}, Ljava/lang/Object;-><init>()V

    .line 18
    new-instance v0, Ljava/util/HashMap;

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

    iput-object v0, p0, Lcom/alibaba/fastjson/parser/deserializer/EnumDeserializer;->ordinalMap:Ljava/util/Map;

    .line 19
    new-instance v0, Ljava/util/HashMap;

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

    iput-object v0, p0, Lcom/alibaba/fastjson/parser/deserializer/EnumDeserializer;->nameMap:Ljava/util/Map;

    .line 22
    iput-object p1, p0, Lcom/alibaba/fastjson/parser/deserializer/EnumDeserializer;->enumClass:Ljava/lang/Class;

    .line 25
    :try_start_13
    const-string/jumbo v0, "values"

    const/4 v1, 0x0

    new-array v2, v1, [Ljava/lang/Class;

    invoke-virtual {p1, v0, v2}, Ljava/lang/Class;->getMethod(Ljava/lang/String;[Ljava/lang/Class;)Ljava/lang/reflect/Method;

    move-result-object v0

    .line 26
    .local v0, "valueMethod":Ljava/lang/reflect/Method;
    const/4 v2, 0x0

    new-array v1, v1, [Ljava/lang/Object;

    invoke-virtual {v0, v2, v1}, Ljava/lang/reflect/Method;->invoke(Ljava/lang/Object;[Ljava/lang/Object;)Ljava/lang/Object;

    move-result-object v1

    check-cast v1, [Ljava/lang/Object;

    check-cast v1, [Ljava/lang/Object;

    .line 27
    .local v1, "values":[Ljava/lang/Object;
    move-object v2, v1

    .local v2, "arr$":[Ljava/lang/Object;
    array-length v3, v2

    .local v3, "len$":I
    const/4 v4, 0x0

    .local v4, "i$":I
    :goto_2b
    if-ge v4, v3, :cond_4c

    aget-object v5, v2, v4

    .line 28
    .local v5, "value":Ljava/lang/Object;
    move-object v6, v5

    check-cast v6, Ljava/lang/Enum;

    .line 29
    .local v6, "e":Ljava/lang/Enum;
    iget-object v7, p0, Lcom/alibaba/fastjson/parser/deserializer/EnumDeserializer;->ordinalMap:Ljava/util/Map;

    invoke-virtual {v6}, Ljava/lang/Enum;->ordinal()I

    move-result v8

    invoke-static {v8}, Ljava/lang/Integer;->valueOf(I)Ljava/lang/Integer;

    move-result-object v8

    invoke-interface {v7, v8, v6}, Ljava/util/Map;->put(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;

    .line 30
    iget-object v7, p0, Lcom/alibaba/fastjson/parser/deserializer/EnumDeserializer;->nameMap:Ljava/util/Map;

    invoke-virtual {v6}, Ljava/lang/Enum;->name()Ljava/lang/String;

    move-result-object v8

    invoke-interface {v7, v8, v6}, Ljava/util/Map;->put(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
    :try_end_48
    .catch Ljava/lang/Exception; {:try_start_13 .. :try_end_48} :catch_4e

    .line 27
    nop

    .end local v5    # "value":Ljava/lang/Object;
    .end local v6    # "e":Ljava/lang/Enum;
    add-int/lit8 v4, v4, 0x1

    goto :goto_2b

    .line 34
    .end local v0    # "valueMethod":Ljava/lang/reflect/Method;
    .end local v1    # "values":[Ljava/lang/Object;
    .end local v2    # "arr$":[Ljava/lang/Object;
    .end local v3    # "len$":I
    .end local v4    # "i$":I
    :cond_4c
    nop

    .line 35
    return-void

    .line 32
    :catch_4e
    move-exception v0

    .line 33
    .local v0, "ex":Ljava/lang/Exception;
    new-instance v1, Lcom/alibaba/fastjson/JSONException;

    new-instance v2, Ljava/lang/StringBuilder;

    invoke-direct {v2}, Ljava/lang/StringBuilder;-><init>()V

    const-string v3, "init enum values error, "

    invoke-virtual {v2, v3}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-virtual {p1}, Ljava/lang/Class;->getName()Ljava/lang/String;

    move-result-object v3

    invoke-virtual {v2, v3}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-virtual {v2}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object v2

    invoke-direct {v1, v2}, Lcom/alibaba/fastjson/JSONException;-><init>(Ljava/lang/String;)V

    goto :goto_6b

    :goto_6a
    throw v1

    :goto_6b
    goto :goto_6a
.end method


# virtual methods
.method public deserialze(Lcom/alibaba/fastjson/parser/DefaultJSONParser;Ljava/lang/reflect/Type;Ljava/lang/Object;)Ljava/lang/Object;
    .registers 11
    .param p1, "parser"    # Lcom/alibaba/fastjson/parser/DefaultJSONParser;
    .param p2, "type"    # 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 41
    :try_start_0
    invoke-virtual {p1}, Lcom/alibaba/fastjson/parser/DefaultJSONParser;->getLexer()Lcom/alibaba/fastjson/parser/JSONLexer;

    move-result-object v0

    .line 42
    .local v0, "lexer":Lcom/alibaba/fastjson/parser/JSONLexer;
    invoke-interface {v0}, Lcom/alibaba/fastjson/parser/JSONLexer;->token()I

    move-result v1
    :try_end_8
    .catch Lcom/alibaba/fastjson/JSONException; {:try_start_0 .. :try_end_8} :catch_a8
    .catchall {:try_start_0 .. :try_end_8} :catchall_9d

    const/4 v2, 0x2

    const-string v3, " error, value : "

    const-string v4, "parse enum "

    const/16 v5, 0x10

    if-ne v1, v2, :cond_46

    .line 43
    :try_start_11
    invoke-interface {v0}, Lcom/alibaba/fastjson/parser/JSONLexer;->intValue()I

    move-result v1

    invoke-static {v1}, Ljava/lang/Integer;->valueOf(I)Ljava/lang/Integer;

    move-result-object v1

    .line 44
    .local v1, "value":Ljava/lang/Object;
    invoke-interface {v0, v5}, Lcom/alibaba/fastjson/parser/JSONLexer;->nextToken(I)V

    .line 46
    iget-object v2, p0, Lcom/alibaba/fastjson/parser/deserializer/EnumDeserializer;->ordinalMap:Ljava/util/Map;

    invoke-interface {v2, v1}, Ljava/util/Map;->get(Ljava/lang/Object;)Ljava/lang/Object;

    move-result-object v2

    .line 47
    .local v2, "e":Ljava/lang/Object;, "TT;"
    if-eqz v2, :cond_25

    .line 50
    return-object v2

    .line 48
    :cond_25
    new-instance v5, Lcom/alibaba/fastjson/JSONException;

    new-instance v6, Ljava/lang/StringBuilder;

    invoke-direct {v6}, Ljava/lang/StringBuilder;-><init>()V

    invoke-virtual {v6, v4}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    iget-object v4, p0, Lcom/alibaba/fastjson/parser/deserializer/EnumDeserializer;->enumClass:Ljava/lang/Class;

    invoke-virtual {v4}, Ljava/lang/Class;->getName()Ljava/lang/String;

    move-result-object v4

    invoke-virtual {v6, v4}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-virtual {v6, v3}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-virtual {v6, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/Object;)Ljava/lang/StringBuilder;

    invoke-virtual {v6}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object v3

    invoke-direct {v5, v3}, Lcom/alibaba/fastjson/JSONException;-><init>(Ljava/lang/String;)V

    .end local p1    # "parser":Lcom/alibaba/fastjson/parser/DefaultJSONParser;
    .end local p2    # "type":Ljava/lang/reflect/Type;
    .end local p3    # "fieldName":Ljava/lang/Object;
    throw v5

    .line 51
    .end local v1    # "value":Ljava/lang/Object;
    .end local v2    # "e":Ljava/lang/Object;, "TT;"
    .restart local p1    # "parser":Lcom/alibaba/fastjson/parser/DefaultJSONParser;
    .restart local p2    # "type":Ljava/lang/reflect/Type;
    .restart local p3    # "fieldName":Ljava/lang/Object;
    :cond_46
    invoke-interface {v0}, Lcom/alibaba/fastjson/parser/JSONLexer;->token()I

    move-result v1

    const/4 v2, 0x4

    const/4 v6, 0x0

    if-ne v1, v2, :cond_6b

    .line 52
    invoke-interface {v0}, Lcom/alibaba/fastjson/parser/JSONLexer;->stringVal()Ljava/lang/String;

    move-result-object v1

    .line 53
    .local v1, "strVal":Ljava/lang/String;
    invoke-interface {v0, v5}, Lcom/alibaba/fastjson/parser/JSONLexer;->nextToken(I)V

    .line 55
    invoke-virtual {v1}, Ljava/lang/String;->length()I

    move-result v2

    if-nez v2, :cond_5e

    .line 56
    check-cast v6, Ljava/lang/Object;

    return-object v6

    .line 59
    :cond_5e
    iget-object v2, p0, Lcom/alibaba/fastjson/parser/deserializer/EnumDeserializer;->nameMap:Ljava/util/Map;

    invoke-interface {v2, v1}, Ljava/util/Map;->get(Ljava/lang/Object;)Ljava/lang/Object;

    move-result-object v2

    .line 61
    .local v2, "value":Ljava/lang/Object;
    iget-object v3, p0, Lcom/alibaba/fastjson/parser/deserializer/EnumDeserializer;->enumClass:Ljava/lang/Class;

    invoke-static {v3, v1}, Ljava/lang/Enum;->valueOf(Ljava/lang/Class;Ljava/lang/String;)Ljava/lang/Enum;

    move-result-object v3

    return-object v3

    .line 62
    .end local v1    # "strVal":Ljava/lang/String;
    .end local v2    # "value":Ljava/lang/Object;
    :cond_6b
    invoke-interface {v0}, Lcom/alibaba/fastjson/parser/JSONLexer;->token()I

    move-result v1

    const/16 v2, 0x8

    if-ne v1, v2, :cond_78

    .line 63
    const/4 v1, 0x0

    .line 64
    .local v1, "value":Ljava/lang/Object;
    invoke-interface {v0, v5}, Lcom/alibaba/fastjson/parser/JSONLexer;->nextToken(I)V

    .line 66
    return-object v6

    .line 68
    .end local v1    # "value":Ljava/lang/Object;
    :cond_78
    invoke-virtual {p1}, Lcom/alibaba/fastjson/parser/DefaultJSONParser;->parse()Ljava/lang/Object;

    move-result-object v1

    .line 71
    .restart local v1    # "value":Ljava/lang/Object;
    new-instance v2, Lcom/alibaba/fastjson/JSONException;

    new-instance v5, Ljava/lang/StringBuilder;

    invoke-direct {v5}, Ljava/lang/StringBuilder;-><init>()V

    invoke-virtual {v5, v4}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    iget-object v4, p0, Lcom/alibaba/fastjson/parser/deserializer/EnumDeserializer;->enumClass:Ljava/lang/Class;

    invoke-virtual {v4}, Ljava/lang/Class;->getName()Ljava/lang/String;

    move-result-object v4

    invoke-virtual {v5, v4}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-virtual {v5, v3}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-virtual {v5, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/Object;)Ljava/lang/StringBuilder;

    invoke-virtual {v5}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object v3

    invoke-direct {v2, v3}, Lcom/alibaba/fastjson/JSONException;-><init>(Ljava/lang/String;)V

    .end local p1    # "parser":Lcom/alibaba/fastjson/parser/DefaultJSONParser;
    .end local p2    # "type":Ljava/lang/reflect/Type;
    .end local p3    # "fieldName":Ljava/lang/Object;
    throw v2
    :try_end_9d
    .catch Lcom/alibaba/fastjson/JSONException; {:try_start_11 .. :try_end_9d} :catch_a8
    .catchall {:try_start_11 .. :try_end_9d} :catchall_9d

    .line 74
    .end local v0    # "lexer":Lcom/alibaba/fastjson/parser/JSONLexer;
    .end local v1    # "value":Ljava/lang/Object;
    .restart local p1    # "parser":Lcom/alibaba/fastjson/parser/DefaultJSONParser;
    .restart local p2    # "type":Ljava/lang/reflect/Type;
    .restart local p3    # "fieldName":Ljava/lang/Object;
    :catchall_9d
    move-exception v0

    .line 75
    .local v0, "e":Ljava/lang/Throwable;
    new-instance v1, Lcom/alibaba/fastjson/JSONException;

    invoke-virtual {v0}, Ljava/lang/Throwable;->getMessage()Ljava/lang/String;

    move-result-object v2

    invoke-direct {v1, v2, v0}, Lcom/alibaba/fastjson/JSONException;-><init>(Ljava/lang/String;Ljava/lang/Throwable;)V

    throw v1

    .line 72
    .end local v0    # "e":Ljava/lang/Throwable;
    :catch_a8
    move-exception v0

    .line 73
    .local v0, "e":Lcom/alibaba/fastjson/JSONException;
    throw v0
.end method

.method public getFastMatchToken()I
    .registers 2

    .line 80
    const/4 v0, 0x2

    return v0
.end method