StringParser.smali

.class public Lorg/apache/commons/jexl3/parser/StringParser;
.super Ljava/lang/Object;
.source "SourceFile"


# static fields
.field private static final BASE10:I = 0xa

.field private static final FIRST_ASCII:C = ' '

.field private static final LAST_ASCII:C = '\u007f'

.field private static final SHIFT:I = 0xc

.field private static final UCHAR_LEN:I = 0x4


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

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

    return-void
.end method

.method public static buildString(Ljava/lang/CharSequence;Z)Ljava/lang/String;
    .registers 5

    .line 1
    new-instance v0, Ljava/lang/StringBuilder;

    invoke-interface {p0}, Ljava/lang/CharSequence;->length()I

    move-result v1

    invoke-direct {v0, v1}, Ljava/lang/StringBuilder;-><init>(I)V

    const/4 v1, 0x0

    if-eqz p1, :cond_10

    .line 2
    invoke-interface {p0, v1}, Ljava/lang/CharSequence;->charAt(I)C

    move-result v1

    .line 3
    :cond_10
    invoke-interface {p0}, Ljava/lang/CharSequence;->length()I

    move-result v2

    sub-int/2addr v2, p1

    .line 4
    invoke-static {v0, p0, p1, v2, v1}, Lorg/apache/commons/jexl3/parser/StringParser;->read(Ljava/lang/StringBuilder;Ljava/lang/CharSequence;IIC)I

    .line 5
    invoke-virtual {v0}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object p0

    return-object p0
.end method

.method public static escapeString(Ljava/lang/String;C)Ljava/lang/String;
    .registers 8

    if-nez p0, :cond_4

    const/4 p0, 0x0

    return-object p0

    .line 1
    :cond_4
    invoke-virtual {p0}, Ljava/lang/String;->length()I

    move-result v0

    .line 2
    new-instance v1, Ljava/lang/StringBuilder;

    add-int/lit8 v2, v0, 0x2

    invoke-direct {v1, v2}, Ljava/lang/StringBuilder;-><init>(I)V

    .line 3
    invoke-virtual {v1, p1}, Ljava/lang/StringBuilder;->append(C)Ljava/lang/StringBuilder;

    const/4 v2, 0x0

    :goto_13
    if-ge v2, v0, :cond_8f

    .line 4
    invoke-virtual {p0, v2}, Ljava/lang/String;->charAt(I)C

    move-result v3

    if-eqz v3, :cond_8c

    const/16 v4, 0x22

    if-eq v3, v4, :cond_87

    const/16 v4, 0x27

    if-eq v3, v4, :cond_81

    const/16 v4, 0x5c

    if-eq v3, v4, :cond_7b

    const/16 v5, 0xc

    if-eq v3, v5, :cond_75

    const/16 v5, 0xd

    if-eq v3, v5, :cond_6f

    packed-switch v3, :pswitch_data_98

    const/16 v5, 0x20

    if-lt v3, v5, :cond_3e

    const/16 v5, 0x7f

    if-gt v3, v5, :cond_3e

    .line 5
    invoke-virtual {v1, v3}, Ljava/lang/StringBuilder;->append(C)Ljava/lang/StringBuilder;

    goto :goto_8c

    .line 6
    :cond_3e
    invoke-virtual {v1, v4}, Ljava/lang/StringBuilder;->append(C)Ljava/lang/StringBuilder;

    const/16 v4, 0x75

    .line 7
    invoke-virtual {v1, v4}, Ljava/lang/StringBuilder;->append(C)Ljava/lang/StringBuilder;

    .line 8
    invoke-static {v3}, Ljava/lang/Integer;->toHexString(I)Ljava/lang/String;

    move-result-object v3

    .line 9
    invoke-virtual {v3}, Ljava/lang/String;->length()I

    move-result v4

    :goto_4e
    const/4 v5, 0x4

    if-ge v4, v5, :cond_59

    const/16 v5, 0x30

    .line 10
    invoke-virtual {v1, v5}, Ljava/lang/StringBuilder;->append(C)Ljava/lang/StringBuilder;

    add-int/lit8 v4, v4, 0x1

    goto :goto_4e

    .line 11
    :cond_59
    invoke-virtual {v1, v3}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    goto :goto_8c

    :pswitch_5d
    const-string v3, "\\n"

    .line 12
    invoke-virtual {v1, v3}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    goto :goto_8c

    :pswitch_63
    const-string v3, "\\t"

    .line 13
    invoke-virtual {v1, v3}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    goto :goto_8c

    :pswitch_69
    const-string v3, "\\b"

    .line 14
    invoke-virtual {v1, v3}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    goto :goto_8c

    :cond_6f
    const-string v3, "\\r"

    .line 15
    invoke-virtual {v1, v3}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    goto :goto_8c

    :cond_75
    const-string v3, "\\f"

    .line 16
    invoke-virtual {v1, v3}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    goto :goto_8c

    :cond_7b
    const-string v3, "\\\\"

    .line 17
    invoke-virtual {v1, v3}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    goto :goto_8c

    :cond_81
    const-string v3, "\\\'"

    .line 18
    invoke-virtual {v1, v3}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    goto :goto_8c

    :cond_87
    const-string v3, "\\\""

    .line 19
    invoke-virtual {v1, v3}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    :cond_8c
    :goto_8c
    add-int/lit8 v2, v2, 0x1

    goto :goto_13

    .line 20
    :cond_8f
    invoke-virtual {v1, p1}, Ljava/lang/StringBuilder;->append(C)Ljava/lang/StringBuilder;

    .line 21
    invoke-virtual {v1}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object p0

    return-object p0

    nop

    :pswitch_data_98
    .packed-switch 0x8
        :pswitch_69
        :pswitch_63
        :pswitch_5d
    .end packed-switch
.end method

.method private static read(Ljava/lang/StringBuilder;Ljava/lang/CharSequence;IIC)I
    .registers 11

    const/4 v0, 0x0

    const/4 v1, 0x0

    :goto_2
    if-ge p2, p3, :cond_47

    .line 1
    invoke-interface {p1, p2}, Ljava/lang/CharSequence;->charAt(I)C

    move-result v2

    const/16 v3, 0x5c

    const/4 v4, 0x1

    if-eqz v1, :cond_3b

    const/16 v1, 0x75

    if-ne v2, v1, :cond_1f

    add-int/lit8 v1, p2, 0x4

    if-ge v1, p3, :cond_1f

    add-int/lit8 v5, p2, 0x1

    .line 2
    invoke-static {p0, p1, v5}, Lorg/apache/commons/jexl3/parser/StringParser;->readUnicodeChar(Ljava/lang/StringBuilder;Ljava/lang/CharSequence;I)I

    move-result v5

    if-lez v5, :cond_1f

    move p2, v1

    goto :goto_39

    :cond_1f
    if-nez p4, :cond_2a

    const/16 v1, 0x27

    if-eq v2, v1, :cond_2e

    const/16 v1, 0x22

    if-eq v2, v1, :cond_2e

    goto :goto_2c

    :cond_2a
    if-eq v2, p4, :cond_2e

    :goto_2c
    const/4 v1, 0x1

    goto :goto_2f

    :cond_2e
    const/4 v1, 0x0

    :goto_2f
    if-eqz v1, :cond_36

    if-eq v2, v3, :cond_36

    .line 3
    invoke-virtual {p0, v3}, Ljava/lang/StringBuilder;->append(C)Ljava/lang/StringBuilder;

    .line 4
    :cond_36
    invoke-virtual {p0, v2}, Ljava/lang/StringBuilder;->append(C)Ljava/lang/StringBuilder;

    :goto_39
    const/4 v1, 0x0

    goto :goto_45

    :cond_3b
    if-ne v2, v3, :cond_3f

    const/4 v1, 0x1

    goto :goto_45

    .line 5
    :cond_3f
    invoke-virtual {p0, v2}, Ljava/lang/StringBuilder;->append(C)Ljava/lang/StringBuilder;

    if-ne v2, p4, :cond_45

    goto :goto_47

    :cond_45
    :goto_45
    add-int/2addr p2, v4

    goto :goto_2

    :cond_47
    :goto_47
    return p2
.end method

.method public static readString(Ljava/lang/StringBuilder;Ljava/lang/CharSequence;IC)I
    .registers 5

    invoke-interface {p1}, Ljava/lang/CharSequence;->length()I

    move-result v0

    invoke-static {p0, p1, p2, v0, p3}, Lorg/apache/commons/jexl3/parser/StringParser;->read(Ljava/lang/StringBuilder;Ljava/lang/CharSequence;IIC)I

    move-result p0

    return p0
.end method

.method private static readUnicodeChar(Ljava/lang/StringBuilder;Ljava/lang/CharSequence;I)I
    .registers 9

    const/4 v0, 0x0

    const/16 v1, 0xc

    const/4 v2, 0x0

    const/4 v3, 0x0

    :goto_5
    const/4 v4, 0x4

    if-ge v2, v4, :cond_3a

    add-int v4, p2, v2

    .line 1
    invoke-interface {p1, v4}, Ljava/lang/CharSequence;->charAt(I)C

    move-result v4

    const/16 v5, 0x30

    if-lt v4, v5, :cond_19

    const/16 v5, 0x39

    if-gt v4, v5, :cond_19

    add-int/lit8 v4, v4, -0x30

    goto :goto_31

    :cond_19
    const/16 v5, 0x61

    if-lt v4, v5, :cond_26

    const/16 v5, 0x68

    if-gt v4, v5, :cond_26

    add-int/lit8 v4, v4, -0x61

    :goto_23
    add-int/lit8 v4, v4, 0xa

    goto :goto_31

    :cond_26
    const/16 v5, 0x41

    if-lt v4, v5, :cond_39

    const/16 v5, 0x48

    if-gt v4, v5, :cond_39

    add-int/lit8 v4, v4, -0x41

    goto :goto_23

    :goto_31
    shl-int/2addr v4, v1

    or-int/2addr v3, v4

    int-to-char v3, v3

    add-int/lit8 v1, v1, -0x4

    add-int/lit8 v2, v2, 0x1

    goto :goto_5

    :cond_39
    return v0

    .line 2
    :cond_3a
    invoke-virtual {p0, v3}, Ljava/lang/StringBuilder;->append(C)Ljava/lang/StringBuilder;

    return v4
.end method