EventEncoder.smali

.class public Lorg/web3j/abi/EventEncoder;
.super Ljava/lang/Object;
.source "EventEncoder.java"


# direct methods
.method private constructor <init>()V
    .registers 1

    .prologue
    .line 19
    invoke-direct {p0}, Ljava/lang/Object;-><init>()V

    return-void
.end method

.method static buildEventSignature(Ljava/lang/String;)Ljava/lang/String;
    .registers 2

    .prologue
    .line 58
    invoke-virtual {p0}, Ljava/lang/String;->getBytes()[B

    move-result-object v0

    .line 59
    invoke-static {v0}, Lorg/web3j/crypto/Hash;->sha3([B)[B

    move-result-object v0

    .line 60
    invoke-static {v0}, Lorg/web3j/utils/Numeric;->toHexString([B)Ljava/lang/String;

    move-result-object v0

    return-object v0
.end method

.method static buildMethodSignature(Ljava/lang/String;Ljava/util/List;Ljava/util/List;)Ljava/lang/String;
    .registers 9
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "<T::",
            "Lorg/web3j/abi/datatypes/Type;",
            ">(",
            "Ljava/lang/String;",
            "Ljava/util/List",
            "<",
            "Lorg/web3j/abi/TypeReference",
            "<TT;>;>;",
            "Ljava/util/List",
            "<",
            "Lorg/web3j/abi/TypeReference",
            "<TT;>;>;)",
            "Ljava/lang/String;"
        }
    .end annotation

    .prologue
    .line 35
    new-instance v3, Ljava/util/ArrayList;

    invoke-direct {v3, p1}, Ljava/util/ArrayList;-><init>(Ljava/util/Collection;)V

    .line 36
    invoke-interface {v3, p2}, Ljava/util/List;->addAll(Ljava/util/Collection;)Z

    .line 38
    new-instance v4, Ljava/lang/StringBuilder;

    invoke-direct {v4}, Ljava/lang/StringBuilder;-><init>()V

    .line 39
    invoke-virtual {v4, p0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    .line 40
    const-string v0, "("

    invoke-virtual {v4, v0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    .line 42
    const-string v1, ""

    .line 43
    const/4 v0, 0x0

    move-object v2, v1

    move v1, v0

    :goto_1a
    invoke-interface {v3}, Ljava/util/List;->size()I

    move-result v0

    if-ge v1, v0, :cond_5a

    .line 44
    invoke-interface {v3, v1}, Ljava/util/List;->get(I)Ljava/lang/Object;

    move-result-object v0

    check-cast v0, Lorg/web3j/abi/TypeReference;

    .line 45
    invoke-static {v0}, Lorg/web3j/abi/Utils;->getTypeName(Lorg/web3j/abi/TypeReference;)Ljava/lang/String;

    move-result-object v0

    .line 46
    new-instance v5, Ljava/lang/StringBuilder;

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

    invoke-virtual {v5, v2}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    move-result-object v2

    invoke-virtual {v2, v0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    move-result-object v0

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

    move-result-object v0

    .line 47
    add-int/lit8 v2, v1, 0x1

    invoke-interface {v3}, Ljava/util/List;->size()I

    move-result v5

    if-ge v2, v5, :cond_56

    .line 48
    new-instance v2, Ljava/lang/StringBuilder;

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

    invoke-virtual {v2, v0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    move-result-object v0

    const-string v2, ","

    invoke-virtual {v0, v2}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    move-result-object v0

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

    move-result-object v0

    .line 43
    :cond_56
    add-int/lit8 v1, v1, 0x1

    move-object v2, v0

    goto :goto_1a

    .line 52
    :cond_5a
    invoke-virtual {v4, v2}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    .line 53
    const-string v0, ")"

    invoke-virtual {v4, v0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    .line 54
    invoke-virtual {v4}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object v0

    return-object v0
.end method

.method public static encode(Lorg/web3j/abi/datatypes/Event;)Ljava/lang/String;
    .registers 4

    .prologue
    .line 22
    invoke-virtual {p0}, Lorg/web3j/abi/datatypes/Event;->getIndexedParameters()Ljava/util/List;

    move-result-object v0

    .line 23
    invoke-virtual {p0}, Lorg/web3j/abi/datatypes/Event;->getNonIndexedParameters()Ljava/util/List;

    move-result-object v1

    .line 25
    invoke-virtual {p0}, Lorg/web3j/abi/datatypes/Event;->getName()Ljava/lang/String;

    move-result-object v2

    invoke-static {v2, v0, v1}, Lorg/web3j/abi/EventEncoder;->buildMethodSignature(Ljava/lang/String;Ljava/util/List;Ljava/util/List;)Ljava/lang/String;

    move-result-object v0

    .line 28
    invoke-static {v0}, Lorg/web3j/abi/EventEncoder;->buildEventSignature(Ljava/lang/String;)Ljava/lang/String;

    move-result-object v0

    return-object v0
.end method