Strings.smali

.class public Lorg/web3j/utils/Strings;
.super Ljava/lang/Object;
.source "Strings.java"


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

    .prologue
    .line 10
    invoke-direct {p0}, Ljava/lang/Object;-><init>()V

    return-void
.end method

.method public static capitaliseFirstLetter(Ljava/lang/String;)Ljava/lang/String;
    .registers 4

    .prologue
    const/4 v2, 0x1

    .line 33
    if-eqz p0, :cond_9

    invoke-virtual {p0}, Ljava/lang/String;->length()I

    move-result v0

    if-nez v0, :cond_a

    .line 36
    :cond_9
    :goto_9
    return-object p0

    :cond_a
    new-instance v0, Ljava/lang/StringBuilder;

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

    const/4 v1, 0x0

    invoke-virtual {p0, v1, v2}, Ljava/lang/String;->substring(II)Ljava/lang/String;

    move-result-object v1

    invoke-virtual {v1}, Ljava/lang/String;->toUpperCase()Ljava/lang/String;

    move-result-object v1

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

    move-result-object v0

    invoke-virtual {p0, v2}, Ljava/lang/String;->substring(I)Ljava/lang/String;

    move-result-object v1

    invoke-virtual {v0, v1}, 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 p0

    goto :goto_9
.end method

.method public static isEmpty(Ljava/lang/String;)Z
    .registers 2

    .prologue
    .line 57
    if-eqz p0, :cond_8

    invoke-virtual {p0}, Ljava/lang/String;->length()I

    move-result v0

    if-nez v0, :cond_a

    :cond_8
    const/4 v0, 0x1

    :goto_9
    return v0

    :cond_a
    const/4 v0, 0x0

    goto :goto_9
.end method

.method public static join(Ljava/util/List;Ljava/lang/String;)Ljava/lang/String;
    .registers 7
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "(",
            "Ljava/util/List",
            "<",
            "Ljava/lang/String;",
            ">;",
            "Ljava/lang/String;",
            ")",
            "Ljava/lang/String;"
        }
    .end annotation

    .prologue
    .line 18
    if-nez p0, :cond_4

    .line 19
    const/4 v0, 0x0

    .line 29
    :cond_3
    return-object v0

    .line 22
    :cond_4
    const-string v1, ""

    .line 23
    const/4 v0, 0x0

    move v4, v0

    move-object v0, v1

    move v1, v4

    :goto_a
    invoke-interface {p0}, Ljava/util/List;->size()I

    move-result v2

    if-ge v1, v2, :cond_3

    .line 24
    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 v2

    invoke-interface {p0, v1}, Ljava/util/List;->get(I)Ljava/lang/Object;

    move-result-object v0

    check-cast v0, Ljava/lang/String;

    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 25
    add-int/lit8 v2, v1, 0x1

    invoke-interface {p0}, Ljava/util/List;->size()I

    move-result v3

    if-ge v2, v3, :cond_40

    .line 26
    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

    invoke-virtual {v0, p1}, 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 23
    :cond_40
    add-int/lit8 v1, v1, 0x1

    goto :goto_a
.end method

.method public static lowercaseFirstLetter(Ljava/lang/String;)Ljava/lang/String;
    .registers 4

    .prologue
    const/4 v2, 0x1

    .line 41
    if-eqz p0, :cond_9

    invoke-virtual {p0}, Ljava/lang/String;->length()I

    move-result v0

    if-nez v0, :cond_a

    .line 44
    :cond_9
    :goto_9
    return-object p0

    :cond_a
    new-instance v0, Ljava/lang/StringBuilder;

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

    const/4 v1, 0x0

    invoke-virtual {p0, v1, v2}, Ljava/lang/String;->substring(II)Ljava/lang/String;

    move-result-object v1

    invoke-virtual {v1}, Ljava/lang/String;->toLowerCase()Ljava/lang/String;

    move-result-object v1

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

    move-result-object v0

    invoke-virtual {p0, v2}, Ljava/lang/String;->substring(I)Ljava/lang/String;

    move-result-object v1

    invoke-virtual {v0, v1}, 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 p0

    goto :goto_9
.end method

.method public static repeat(CI)Ljava/lang/String;
    .registers 5

    .prologue
    .line 53
    new-instance v0, Ljava/lang/String;

    new-array v1, p1, [C

    invoke-direct {v0, v1}, Ljava/lang/String;-><init>([C)V

    const-string v1, "\u0000"

    invoke-static {p0}, Ljava/lang/String;->valueOf(C)Ljava/lang/String;

    move-result-object v2

    invoke-virtual {v0, v1, v2}, Ljava/lang/String;->replace(Ljava/lang/CharSequence;Ljava/lang/CharSequence;)Ljava/lang/String;

    move-result-object v0

    return-object v0
.end method

.method public static toCsv(Ljava/util/List;)Ljava/lang/String;
    .registers 2
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "(",
            "Ljava/util/List",
            "<",
            "Ljava/lang/String;",
            ">;)",
            "Ljava/lang/String;"
        }
    .end annotation

    .prologue
    .line 14
    const-string v0, ", "

    invoke-static {p0, v0}, Lorg/web3j/utils/Strings;->join(Ljava/util/List;Ljava/lang/String;)Ljava/lang/String;

    move-result-object v0

    return-object v0
.end method

.method public static zeros(I)Ljava/lang/String;
    .registers 2

    .prologue
    .line 49
    const/16 v0, 0x30

    invoke-static {v0, p0}, Lorg/web3j/utils/Strings;->repeat(CI)Ljava/lang/String;

    move-result-object v0

    return-object v0
.end method