a.smali

.class public Lcom/baidu/security/d/a;
.super Ljava/lang/Object;
.source "AvscanThreadPool.java"


# static fields
.field public static final a:Ljava/lang/String;

.field public static b:Lcom/baidu/security/d/a;


# instance fields
.field private c:Ljava/util/concurrent/ThreadPoolExecutor;


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

    .prologue
    .line 15
    sget-object v0, Lcom/baidu/security/a/a;->b:Ljava/lang/String;

    sput-object v0, Lcom/baidu/security/d/a;->a:Ljava/lang/String;

    return-void
.end method

.method private constructor <init>()V
    .registers 9

    .prologue
    const/4 v3, 0x4

    .line 18
    invoke-direct {p0}, Ljava/lang/Object;-><init>()V

    .line 19
    new-instance v1, Ljava/util/concurrent/ThreadPoolExecutor;

    const/4 v2, 0x2

    invoke-direct {p0}, Lcom/baidu/security/d/a;->b()I

    move-result v0

    if-lt v0, v3, :cond_11

    invoke-direct {p0}, Lcom/baidu/security/d/a;->b()I

    move-result v3

    :cond_11
    const-wide/16 v4, 0xa

    sget-object v6, Ljava/util/concurrent/TimeUnit;->SECONDS:Ljava/util/concurrent/TimeUnit;

    new-instance v7, Ljava/util/concurrent/LinkedBlockingQueue;

    invoke-direct {v7}, Ljava/util/concurrent/LinkedBlockingQueue;-><init>()V

    invoke-direct/range {v1 .. v7}, Ljava/util/concurrent/ThreadPoolExecutor;-><init>(IIJLjava/util/concurrent/TimeUnit;Ljava/util/concurrent/BlockingQueue;)V

    iput-object v1, p0, Lcom/baidu/security/d/a;->c:Ljava/util/concurrent/ThreadPoolExecutor;

    .line 21
    return-void
.end method

.method public static a()Lcom/baidu/security/d/a;
    .registers 2

    .prologue
    .line 26
    sget-object v0, Lcom/baidu/security/d/a;->b:Lcom/baidu/security/d/a;

    if-nez v0, :cond_13

    .line 27
    const-class v1, Lcom/baidu/security/d/a;

    monitor-enter v1

    .line 28
    :try_start_7
    sget-object v0, Lcom/baidu/security/d/a;->b:Lcom/baidu/security/d/a;

    if-nez v0, :cond_12

    .line 29
    new-instance v0, Lcom/baidu/security/d/a;

    invoke-direct {v0}, Lcom/baidu/security/d/a;-><init>()V

    sput-object v0, Lcom/baidu/security/d/a;->b:Lcom/baidu/security/d/a;

    .line 31
    :cond_12
    monitor-exit v1
    :try_end_13
    .catchall {:try_start_7 .. :try_end_13} :catchall_16

    .line 33
    :cond_13
    sget-object v0, Lcom/baidu/security/d/a;->b:Lcom/baidu/security/d/a;

    return-object v0

    .line 31
    :catchall_16
    move-exception v0

    :try_start_17
    monitor-exit v1
    :try_end_18
    .catchall {:try_start_17 .. :try_end_18} :catchall_16

    throw v0
.end method

.method private b()I
    .registers 5

    .prologue
    .line 52
    :try_start_0
    new-instance v0, Ljava/io/File;

    const-string v1, "/sys/devices/system/cpu/"

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

    .line 53
    new-instance v1, Lcom/baidu/security/d/a$a;

    invoke-direct {v1, p0}, Lcom/baidu/security/d/a$a;-><init>(Lcom/baidu/security/d/a;)V

    invoke-virtual {v0, v1}, Ljava/io/File;->listFiles(Ljava/io/FileFilter;)[Ljava/io/File;

    move-result-object v0

    .line 54
    sget-object v1, Lcom/baidu/security/d/a;->a:Ljava/lang/String;

    new-instance v2, Ljava/lang/StringBuilder;

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

    const-string v3, "CPU Count: "

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

    move-result-object v2

    array-length v3, v0

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

    move-result-object v2

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

    move-result-object v2

    invoke-static {v1, v2}, Lcom/baidu/security/f/m;->b(Ljava/lang/String;Ljava/lang/String;)V

    .line 55
    array-length v0, v0
    :try_end_2a
    .catch Ljava/lang/Exception; {:try_start_0 .. :try_end_2a} :catch_2b

    .line 59
    :goto_2a
    return v0

    .line 56
    :catch_2b
    move-exception v0

    .line 57
    sget-object v1, Lcom/baidu/security/d/a;->a:Ljava/lang/String;

    const-string v2, "CPU Count: Failed."

    invoke-static {v1, v2}, Lcom/baidu/security/f/m;->b(Ljava/lang/String;Ljava/lang/String;)V

    .line 58
    invoke-virtual {v0}, Ljava/lang/Exception;->printStackTrace()V

    .line 59
    const/4 v0, 0x2

    goto :goto_2a
.end method


# virtual methods
.method public a(Ljava/lang/Runnable;)V
    .registers 3

    .prologue
    .line 37
    iget-object v0, p0, Lcom/baidu/security/d/a;->c:Ljava/util/concurrent/ThreadPoolExecutor;

    invoke-virtual {v0, p1}, Ljava/util/concurrent/ThreadPoolExecutor;->execute(Ljava/lang/Runnable;)V

    .line 38
    return-void
.end method