PerformanceMonitoring.smali

.class public Lcn/rongcloud/rtc/utils/PerformanceMonitoring;
.super Ljava/lang/Object;
.source "PerformanceMonitoring.java"


# instance fields
.field private final mAboveAndroidO:Z

.field private mAppRate:F

.field private mAppStatFile:Ljava/io/RandomAccessFile;

.field private mAppWork:J

.field private mAppWorkPre:J

.field private mAppWorkT:J

.field private mCpuRate:F

.field private final mPid:I

.field private mProcRate:F

.field private mProcStatFile:Ljava/io/RandomAccessFile;

.field private mSa:[Ljava/lang/String;

.field private mTotal:J

.field private mTotalPre:J

.field private mTotalT:J

.field private mWork:J

.field private mWorkPre:J

.field private mWorkT:J


# direct methods
.method public constructor <init>(I)V
    .registers 4

    .line 1
    invoke-direct {p0}, Ljava/lang/Object;-><init>()V

    .line 2
    sget v0, Landroid/os/Build$VERSION;->SDK_INT:I

    const/16 v1, 0x1a

    if-lt v0, v1, :cond_b

    const/4 v0, 0x1

    goto :goto_c

    :cond_b
    const/4 v0, 0x0

    :goto_c
    iput-boolean v0, p0, Lcn/rongcloud/rtc/utils/PerformanceMonitoring;->mAboveAndroidO:Z

    .line 3
    iput p1, p0, Lcn/rongcloud/rtc/utils/PerformanceMonitoring;->mPid:I

    return-void
.end method

.method private close(Ljava/io/Closeable;)V
    .registers 2

    if-eqz p1, :cond_a

    .line 1
    :try_start_2
    invoke-interface {p1}, Ljava/io/Closeable;->close()V
    :try_end_5
    .catch Ljava/io/IOException; {:try_start_2 .. :try_end_5} :catch_6

    goto :goto_a

    :catch_6
    move-exception p1

    .line 2
    invoke-virtual {p1}, Ljava/io/IOException;->printStackTrace()V

    :cond_a
    :goto_a
    return-void
.end method

.method private onCountCpuData()V
    .registers 8

    const-string v0, "[ ]+"

    const-string v1, "r"

    .line 1
    :try_start_4
    iget-object v2, p0, Lcn/rongcloud/rtc/utils/PerformanceMonitoring;->mProcStatFile:Ljava/io/RandomAccessFile;

    const-wide/16 v3, 0x0

    if-eqz v2, :cond_1a

    iget-object v2, p0, Lcn/rongcloud/rtc/utils/PerformanceMonitoring;->mAppStatFile:Ljava/io/RandomAccessFile;

    if-nez v2, :cond_f

    goto :goto_1a

    .line 2
    :cond_f
    iget-object v1, p0, Lcn/rongcloud/rtc/utils/PerformanceMonitoring;->mProcStatFile:Ljava/io/RandomAccessFile;

    invoke-virtual {v1, v3, v4}, Ljava/io/RandomAccessFile;->seek(J)V

    .line 3
    iget-object v1, p0, Lcn/rongcloud/rtc/utils/PerformanceMonitoring;->mAppStatFile:Ljava/io/RandomAccessFile;

    invoke-virtual {v1, v3, v4}, Ljava/io/RandomAccessFile;->seek(J)V

    goto :goto_42

    .line 4
    :cond_1a
    :goto_1a
    new-instance v2, Ljava/io/RandomAccessFile;

    const-string v5, "/proc/stat"

    invoke-direct {v2, v5, v1}, Ljava/io/RandomAccessFile;-><init>(Ljava/lang/String;Ljava/lang/String;)V

    iput-object v2, p0, Lcn/rongcloud/rtc/utils/PerformanceMonitoring;->mProcStatFile:Ljava/io/RandomAccessFile;

    .line 5
    new-instance v2, Ljava/io/RandomAccessFile;

    new-instance v5, Ljava/lang/StringBuilder;

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

    const-string v6, "/proc/"

    invoke-virtual {v5, v6}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    iget v6, p0, Lcn/rongcloud/rtc/utils/PerformanceMonitoring;->mPid:I

    invoke-virtual {v5, v6}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;

    const-string v6, "/stat"

    invoke-virtual {v5, v6}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

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

    move-result-object v5

    invoke-direct {v2, v5, v1}, Ljava/io/RandomAccessFile;-><init>(Ljava/lang/String;Ljava/lang/String;)V

    iput-object v2, p0, Lcn/rongcloud/rtc/utils/PerformanceMonitoring;->mAppStatFile:Ljava/io/RandomAccessFile;

    .line 6
    :goto_42
    iget-object v1, p0, Lcn/rongcloud/rtc/utils/PerformanceMonitoring;->mProcStatFile:Ljava/io/RandomAccessFile;

    invoke-virtual {v1}, Ljava/io/RandomAccessFile;->readLine()Ljava/lang/String;

    move-result-object v1

    const/16 v2, 0x9

    invoke-virtual {v1, v0, v2}, Ljava/lang/String;->split(Ljava/lang/String;I)[Ljava/lang/String;

    move-result-object v1

    iput-object v1, p0, Lcn/rongcloud/rtc/utils/PerformanceMonitoring;->mSa:[Ljava/lang/String;

    .line 7
    iget-object v1, p0, Lcn/rongcloud/rtc/utils/PerformanceMonitoring;->mSa:[Ljava/lang/String;

    const/4 v2, 0x1

    aget-object v1, v1, v2

    invoke-direct {p0, v1}, Lcn/rongcloud/rtc/utils/PerformanceMonitoring;->toLong(Ljava/lang/String;)Ljava/lang/Long;

    move-result-object v1

    invoke-virtual {v1}, Ljava/lang/Long;->longValue()J

    move-result-wide v1

    iget-object v5, p0, Lcn/rongcloud/rtc/utils/PerformanceMonitoring;->mSa:[Ljava/lang/String;

    const/4 v6, 0x2

    aget-object v5, v5, v6

    invoke-direct {p0, v5}, Lcn/rongcloud/rtc/utils/PerformanceMonitoring;->toLong(Ljava/lang/String;)Ljava/lang/Long;

    move-result-object v5

    invoke-virtual {v5}, Ljava/lang/Long;->longValue()J

    move-result-wide v5

    add-long/2addr v1, v5

    iget-object v5, p0, Lcn/rongcloud/rtc/utils/PerformanceMonitoring;->mSa:[Ljava/lang/String;

    const/4 v6, 0x3

    aget-object v5, v5, v6

    invoke-direct {p0, v5}, Lcn/rongcloud/rtc/utils/PerformanceMonitoring;->toLong(Ljava/lang/String;)Ljava/lang/Long;

    move-result-object v5

    invoke-virtual {v5}, Ljava/lang/Long;->longValue()J

    move-result-wide v5

    add-long/2addr v1, v5

    iput-wide v1, p0, Lcn/rongcloud/rtc/utils/PerformanceMonitoring;->mWork:J

    .line 8
    iget-object v1, p0, Lcn/rongcloud/rtc/utils/PerformanceMonitoring;->mSa:[Ljava/lang/String;

    const/4 v2, 0x4

    aget-object v1, v1, v2

    invoke-direct {p0, v1}, Lcn/rongcloud/rtc/utils/PerformanceMonitoring;->toLong(Ljava/lang/String;)Ljava/lang/Long;

    move-result-object v1

    invoke-virtual {v1}, Ljava/lang/Long;->longValue()J

    move-result-wide v1

    iget-object v5, p0, Lcn/rongcloud/rtc/utils/PerformanceMonitoring;->mSa:[Ljava/lang/String;

    const/4 v6, 0x5

    aget-object v5, v5, v6

    invoke-direct {p0, v5}, Lcn/rongcloud/rtc/utils/PerformanceMonitoring;->toLong(Ljava/lang/String;)Ljava/lang/Long;

    move-result-object v5

    invoke-virtual {v5}, Ljava/lang/Long;->longValue()J

    move-result-wide v5

    add-long/2addr v1, v5

    iget-object v5, p0, Lcn/rongcloud/rtc/utils/PerformanceMonitoring;->mSa:[Ljava/lang/String;

    const/4 v6, 0x6

    aget-object v5, v5, v6

    invoke-direct {p0, v5}, Lcn/rongcloud/rtc/utils/PerformanceMonitoring;->toLong(Ljava/lang/String;)Ljava/lang/Long;

    move-result-object v5

    invoke-virtual {v5}, Ljava/lang/Long;->longValue()J

    move-result-wide v5

    add-long/2addr v1, v5

    iget-object v5, p0, Lcn/rongcloud/rtc/utils/PerformanceMonitoring;->mSa:[Ljava/lang/String;

    const/4 v6, 0x7

    aget-object v5, v5, v6

    invoke-direct {p0, v5}, Lcn/rongcloud/rtc/utils/PerformanceMonitoring;->toLong(Ljava/lang/String;)Ljava/lang/Long;

    move-result-object v5

    invoke-virtual {v5}, Ljava/lang/Long;->longValue()J

    move-result-wide v5

    add-long/2addr v1, v5

    iput-wide v1, p0, Lcn/rongcloud/rtc/utils/PerformanceMonitoring;->mTotal:J

    .line 9
    iget-object v1, p0, Lcn/rongcloud/rtc/utils/PerformanceMonitoring;->mAppStatFile:Ljava/io/RandomAccessFile;

    invoke-virtual {v1}, Ljava/io/RandomAccessFile;->readLine()Ljava/lang/String;

    move-result-object v1

    const/16 v2, 0x12

    .line 10
    invoke-virtual {v1, v0, v2}, Ljava/lang/String;->split(Ljava/lang/String;I)[Ljava/lang/String;

    move-result-object v0

    iput-object v0, p0, Lcn/rongcloud/rtc/utils/PerformanceMonitoring;->mSa:[Ljava/lang/String;

    .line 11
    iget-object v0, p0, Lcn/rongcloud/rtc/utils/PerformanceMonitoring;->mSa:[Ljava/lang/String;

    const/16 v1, 0xd

    aget-object v0, v0, v1

    invoke-direct {p0, v0}, Lcn/rongcloud/rtc/utils/PerformanceMonitoring;->toLong(Ljava/lang/String;)Ljava/lang/Long;

    move-result-object v0

    invoke-virtual {v0}, Ljava/lang/Long;->longValue()J

    move-result-wide v0

    iget-object v2, p0, Lcn/rongcloud/rtc/utils/PerformanceMonitoring;->mSa:[Ljava/lang/String;

    const/16 v5, 0xe

    aget-object v2, v2, v5

    invoke-direct {p0, v2}, Lcn/rongcloud/rtc/utils/PerformanceMonitoring;->toLong(Ljava/lang/String;)Ljava/lang/Long;

    move-result-object v2

    invoke-virtual {v2}, Ljava/lang/Long;->longValue()J

    move-result-wide v5

    add-long/2addr v0, v5

    iget-object v2, p0, Lcn/rongcloud/rtc/utils/PerformanceMonitoring;->mSa:[Ljava/lang/String;

    const/16 v5, 0xf

    aget-object v2, v2, v5

    invoke-direct {p0, v2}, Lcn/rongcloud/rtc/utils/PerformanceMonitoring;->toLong(Ljava/lang/String;)Ljava/lang/Long;

    move-result-object v2

    invoke-virtual {v2}, Ljava/lang/Long;->longValue()J

    move-result-wide v5

    add-long/2addr v0, v5

    iget-object v2, p0, Lcn/rongcloud/rtc/utils/PerformanceMonitoring;->mSa:[Ljava/lang/String;

    const/16 v5, 0x10

    aget-object v2, v2, v5

    invoke-direct {p0, v2}, Lcn/rongcloud/rtc/utils/PerformanceMonitoring;->toLong(Ljava/lang/String;)Ljava/lang/Long;

    move-result-object v2

    invoke-virtual {v2}, Ljava/lang/Long;->longValue()J

    move-result-wide v5

    add-long/2addr v0, v5

    iput-wide v0, p0, Lcn/rongcloud/rtc/utils/PerformanceMonitoring;->mAppWork:J

    .line 12
    iget-wide v0, p0, Lcn/rongcloud/rtc/utils/PerformanceMonitoring;->mTotalPre:J

    cmp-long v2, v0, v3

    if-eqz v2, :cond_142

    .line 13
    iget-wide v0, p0, Lcn/rongcloud/rtc/utils/PerformanceMonitoring;->mTotal:J

    iget-wide v2, p0, Lcn/rongcloud/rtc/utils/PerformanceMonitoring;->mTotalPre:J

    sub-long/2addr v0, v2

    iput-wide v0, p0, Lcn/rongcloud/rtc/utils/PerformanceMonitoring;->mTotalT:J

    .line 14
    iget-wide v0, p0, Lcn/rongcloud/rtc/utils/PerformanceMonitoring;->mWork:J

    iget-wide v2, p0, Lcn/rongcloud/rtc/utils/PerformanceMonitoring;->mWorkPre:J

    sub-long/2addr v0, v2

    iput-wide v0, p0, Lcn/rongcloud/rtc/utils/PerformanceMonitoring;->mWorkT:J

    .line 15
    iget-wide v0, p0, Lcn/rongcloud/rtc/utils/PerformanceMonitoring;->mAppWork:J

    iget-wide v2, p0, Lcn/rongcloud/rtc/utils/PerformanceMonitoring;->mAppWorkPre:J

    sub-long/2addr v0, v2

    iput-wide v0, p0, Lcn/rongcloud/rtc/utils/PerformanceMonitoring;->mAppWorkT:J

    .line 16
    iget-wide v0, p0, Lcn/rongcloud/rtc/utils/PerformanceMonitoring;->mWorkT:J

    long-to-float v0, v0

    const/high16 v1, 0x42c80000    # 100.0f

    mul-float v0, v0, v1

    iget-wide v2, p0, Lcn/rongcloud/rtc/utils/PerformanceMonitoring;->mTotalT:J

    long-to-float v2, v2

    div-float/2addr v0, v2

    invoke-direct {p0, v0}, Lcn/rongcloud/rtc/utils/PerformanceMonitoring;->restrictPercentage(F)Ljava/lang/Float;

    move-result-object v0

    invoke-virtual {v0}, Ljava/lang/Float;->floatValue()F

    move-result v0

    iput v0, p0, Lcn/rongcloud/rtc/utils/PerformanceMonitoring;->mProcRate:F

    .line 17
    iget-wide v2, p0, Lcn/rongcloud/rtc/utils/PerformanceMonitoring;->mAppWorkT:J

    long-to-float v0, v2

    mul-float v0, v0, v1

    iget-wide v1, p0, Lcn/rongcloud/rtc/utils/PerformanceMonitoring;->mTotalT:J

    long-to-float v1, v1

    div-float/2addr v0, v1

    invoke-direct {p0, v0}, Lcn/rongcloud/rtc/utils/PerformanceMonitoring;->restrictPercentage(F)Ljava/lang/Float;

    move-result-object v0

    invoke-virtual {v0}, Ljava/lang/Float;->floatValue()F

    move-result v0

    iput v0, p0, Lcn/rongcloud/rtc/utils/PerformanceMonitoring;->mAppRate:F

    .line 18
    :cond_142
    iget-wide v0, p0, Lcn/rongcloud/rtc/utils/PerformanceMonitoring;->mTotal:J

    iput-wide v0, p0, Lcn/rongcloud/rtc/utils/PerformanceMonitoring;->mTotalPre:J

    .line 19
    iget-wide v0, p0, Lcn/rongcloud/rtc/utils/PerformanceMonitoring;->mWork:J

    iput-wide v0, p0, Lcn/rongcloud/rtc/utils/PerformanceMonitoring;->mWorkPre:J

    .line 20
    iget-wide v0, p0, Lcn/rongcloud/rtc/utils/PerformanceMonitoring;->mAppWork:J

    iput-wide v0, p0, Lcn/rongcloud/rtc/utils/PerformanceMonitoring;->mAppWorkPre:J
    :try_end_14e
    .catch Ljava/io/IOException; {:try_start_4 .. :try_end_14e} :catch_14f

    goto :goto_153

    :catch_14f
    move-exception v0

    .line 21
    invoke-virtual {v0}, Ljava/io/IOException;->printStackTrace()V

    :goto_153
    return-void
.end method

.method private onCountCpuDataForO()V
    .registers 2

    const/4 v0, 0x5

    .line 1
    invoke-static {v0}, Lcn/rongcloud/rtc/utils/DeviceUtils;->getProcessCpuRate(I)F

    move-result v0

    iput v0, p0, Lcn/rongcloud/rtc/utils/PerformanceMonitoring;->mCpuRate:F

    return-void
.end method

.method private restrictPercentage(F)Ljava/lang/Float;
    .registers 4

    const/high16 v0, 0x42c80000    # 100.0f

    cmpl-float v1, p1, v0

    if-lez v1, :cond_b

    .line 1
    invoke-static {v0}, Ljava/lang/Float;->valueOf(F)Ljava/lang/Float;

    move-result-object p1

    return-object p1

    :cond_b
    const/4 v0, 0x0

    cmpg-float v1, p1, v0

    if-gez v1, :cond_15

    .line 2
    invoke-static {v0}, Ljava/lang/Float;->valueOf(F)Ljava/lang/Float;

    move-result-object p1

    return-object p1

    .line 3
    :cond_15
    invoke-static {p1}, Ljava/lang/Float;->valueOf(F)Ljava/lang/Float;

    move-result-object p1

    return-object p1
.end method

.method private toLong(Ljava/lang/String;)Ljava/lang/Long;
    .registers 4

    .line 1
    :try_start_0
    invoke-static {p1}, Ljava/lang/Long;->parseLong(Ljava/lang/String;)J

    move-result-wide v0

    invoke-static {v0, v1}, Ljava/lang/Long;->valueOf(J)Ljava/lang/Long;

    move-result-object p1
    :try_end_8
    .catch Ljava/lang/NumberFormatException; {:try_start_0 .. :try_end_8} :catch_9

    return-object p1

    :catch_9
    move-exception p1

    .line 2
    invoke-virtual {p1}, Ljava/lang/NumberFormatException;->printStackTrace()V

    const-wide/16 v0, 0x0

    .line 3
    invoke-static {v0, v1}, Ljava/lang/Long;->valueOf(J)Ljava/lang/Long;

    move-result-object p1

    return-object p1
.end method


# virtual methods
.method public countCpuData()V
    .registers 2

    .line 1
    iget-boolean v0, p0, Lcn/rongcloud/rtc/utils/PerformanceMonitoring;->mAboveAndroidO:Z

    if-eqz v0, :cond_8

    .line 2
    invoke-direct {p0}, Lcn/rongcloud/rtc/utils/PerformanceMonitoring;->onCountCpuDataForO()V

    goto :goto_b

    .line 3
    :cond_8
    invoke-direct {p0}, Lcn/rongcloud/rtc/utils/PerformanceMonitoring;->onCountCpuData()V

    :goto_b
    return-void
.end method

.method public getAppRate()F
    .registers 2

    .line 1
    iget v0, p0, Lcn/rongcloud/rtc/utils/PerformanceMonitoring;->mAppRate:F

    return v0
.end method

.method public getCpuRate()F
    .registers 2

    .line 1
    iget v0, p0, Lcn/rongcloud/rtc/utils/PerformanceMonitoring;->mCpuRate:F

    return v0
.end method

.method public getProcRate()F
    .registers 2

    .line 1
    iget v0, p0, Lcn/rongcloud/rtc/utils/PerformanceMonitoring;->mProcRate:F

    return v0
.end method

.method public isAboveAndroidO()Z
    .registers 2

    .line 1
    iget-boolean v0, p0, Lcn/rongcloud/rtc/utils/PerformanceMonitoring;->mAboveAndroidO:Z

    return v0
.end method

.method public relase()V
    .registers 2

    .line 1
    iget-object v0, p0, Lcn/rongcloud/rtc/utils/PerformanceMonitoring;->mProcStatFile:Ljava/io/RandomAccessFile;

    invoke-direct {p0, v0}, Lcn/rongcloud/rtc/utils/PerformanceMonitoring;->close(Ljava/io/Closeable;)V

    .line 2
    iget-object v0, p0, Lcn/rongcloud/rtc/utils/PerformanceMonitoring;->mAppStatFile:Ljava/io/RandomAccessFile;

    invoke-direct {p0, v0}, Lcn/rongcloud/rtc/utils/PerformanceMonitoring;->close(Ljava/io/Closeable;)V

    const/4 v0, 0x0

    .line 3
    iput-object v0, p0, Lcn/rongcloud/rtc/utils/PerformanceMonitoring;->mProcStatFile:Ljava/io/RandomAccessFile;

    .line 4
    iput-object v0, p0, Lcn/rongcloud/rtc/utils/PerformanceMonitoring;->mAppStatFile:Ljava/io/RandomAccessFile;

    return-void
.end method