.class public abstract Lcom/amazonaws/util/VersionInfoUtils;
.super Ljava/lang/Object;
.source "SourceFile"


# static fields
.field public static final log:Lcom/amazonaws/logging/Log;

.field public static volatile platform:Ljava/lang/String; = "android"

.field public static volatile userAgent:Ljava/lang/String; = null

.field public static volatile version:Ljava/lang/String; = "2.22.6"


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

    const-class v0, Lcom/amazonaws/util/VersionInfoUtils;

    .line 41
    invoke-static {v0}, Lcom/amazonaws/logging/LogFactory;->getLog(Ljava/lang/Class;)Lcom/amazonaws/logging/Log;

    move-result-object v0

    sput-object v0, Lcom/amazonaws/util/VersionInfoUtils;->log:Lcom/amazonaws/logging/Log;

    return-void
.end method

.method public static getPlatform()Ljava/lang/String;
    .locals 1

    sget-object v0, Lcom/amazonaws/util/VersionInfoUtils;->platform:Ljava/lang/String;

    return-object v0
.end method

.method public static getUserAgent()Ljava/lang/String;
    .locals 2

    sget-object v0, Lcom/amazonaws/util/VersionInfoUtils;->userAgent:Ljava/lang/String;

    if-nez v0, :cond_1

    const-class v0, Lcom/amazonaws/util/VersionInfoUtils;

    .line 78
    monitor-enter v0

    :try_start_0
    sget-object v1, Lcom/amazonaws/util/VersionInfoUtils;->userAgent:Ljava/lang/String;

    if-nez v1, :cond_0

    .line 80
    invoke-static {}, Lcom/amazonaws/util/VersionInfoUtils;->initializeUserAgent()V

    goto :goto_0

    :catchall_0
    move-exception v1

    goto :goto_1

    .line 81
    :cond_0
    :goto_0
    monitor-exit v0

    goto :goto_2

    :goto_1
    monitor-exit v0
    :try_end_0
    .catchall {:try_start_0 .. :try_end_0} :catchall_0

    throw v1

    :cond_1
    :goto_2
    sget-object v0, Lcom/amazonaws/util/VersionInfoUtils;->userAgent:Ljava/lang/String;

    return-object v0
.end method

.method public static getVersion()Ljava/lang/String;
    .locals 1

    sget-object v0, Lcom/amazonaws/util/VersionInfoUtils;->version:Ljava/lang/String;

    return-object v0
.end method

.method public static initializeUserAgent()V
    .locals 1

    .line 92
    invoke-static {}, Lcom/amazonaws/util/VersionInfoUtils;->userAgent()Ljava/lang/String;

    move-result-object v0

    sput-object v0, Lcom/amazonaws/util/VersionInfoUtils;->userAgent:Ljava/lang/String;

    return-void
.end method

.method public static replaceSpaces(Ljava/lang/String;)Ljava/lang/String;
    .locals 2

    if-eqz p0, :cond_0

    const/16 v0, 0x20

    const/16 v1, 0x5f

    .line 135
    invoke-virtual {p0, v0, v1}, Ljava/lang/String;->replace(CC)Ljava/lang/String;

    move-result-object p0

    :cond_0
    return-object p0
.end method

.method public static userAgent()Ljava/lang/String;
    .locals 4

    .line 96
    new-instance v0, Ljava/lang/StringBuilder;

    const/16 v1, 0x80

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

    const-string v1, "aws-sdk-"

    .line 98
    invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    .line 99
    invoke-static {}, Lcom/amazonaws/util/VersionInfoUtils;->getPlatform()Ljava/lang/String;

    move-result-object v1

    invoke-static {v1}, Lcom/amazonaws/util/StringUtils;->lowerCase(Ljava/lang/String;)Ljava/lang/String;

    move-result-object v1

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

    const-string v1, "/"

    .line 100
    invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    .line 102
    invoke-static {}, Lcom/amazonaws/util/VersionInfoUtils;->getVersion()Ljava/lang/String;

    move-result-object v2

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

    const-string v2, " "

    .line 103
    invoke-virtual {v0, v2}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    const-string v3, "os.name"

    .line 104
    invoke-static {v3}, Ljava/lang/System;->getProperty(Ljava/lang/String;)Ljava/lang/String;

    move-result-object v3

    invoke-static {v3}, Lcom/amazonaws/util/VersionInfoUtils;->replaceSpaces(Ljava/lang/String;)Ljava/lang/String;

    move-result-object v3

    invoke-virtual {v0, v3}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    .line 105
    invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    const-string v3, "os.version"

    .line 106
    invoke-static {v3}, Ljava/lang/System;->getProperty(Ljava/lang/String;)Ljava/lang/String;

    move-result-object v3

    invoke-static {v3}, Lcom/amazonaws/util/VersionInfoUtils;->replaceSpaces(Ljava/lang/String;)Ljava/lang/String;

    move-result-object v3

    invoke-virtual {v0, v3}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    .line 108
    invoke-virtual {v0, v2}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    const-string v3, "java.vm.name"

    .line 109
    invoke-static {v3}, Ljava/lang/System;->getProperty(Ljava/lang/String;)Ljava/lang/String;

    move-result-object v3

    invoke-static {v3}, Lcom/amazonaws/util/VersionInfoUtils;->replaceSpaces(Ljava/lang/String;)Ljava/lang/String;

    move-result-object v3

    invoke-virtual {v0, v3}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    .line 110
    invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    const-string v3, "java.vm.version"

    .line 111
    invoke-static {v3}, Ljava/lang/System;->getProperty(Ljava/lang/String;)Ljava/lang/String;

    move-result-object v3

    invoke-static {v3}, Lcom/amazonaws/util/VersionInfoUtils;->replaceSpaces(Ljava/lang/String;)Ljava/lang/String;

    move-result-object v3

    invoke-virtual {v0, v3}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    .line 112
    invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    const-string v1, "java.version"

    .line 113
    invoke-static {v1}, Ljava/lang/System;->getProperty(Ljava/lang/String;)Ljava/lang/String;

    move-result-object v1

    invoke-static {v1}, Lcom/amazonaws/util/VersionInfoUtils;->replaceSpaces(Ljava/lang/String;)Ljava/lang/String;

    move-result-object v1

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

    const-string v1, "user.language"

    .line 115
    invoke-static {v1}, Ljava/lang/System;->getProperty(Ljava/lang/String;)Ljava/lang/String;

    move-result-object v1

    const-string v3, "user.region"

    .line 116
    invoke-static {v3}, Ljava/lang/System;->getProperty(Ljava/lang/String;)Ljava/lang/String;

    move-result-object v3

    if-eqz v1, :cond_0

    if-eqz v3, :cond_0

    .line 119
    invoke-virtual {v0, v2}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    .line 120
    invoke-static {v1}, Lcom/amazonaws/util/VersionInfoUtils;->replaceSpaces(Ljava/lang/String;)Ljava/lang/String;

    move-result-object v1

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

    const-string v1, "_"

    .line 121
    invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    .line 122
    invoke-static {v3}, Lcom/amazonaws/util/VersionInfoUtils;->replaceSpaces(Ljava/lang/String;)Ljava/lang/String;

    move-result-object v1

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

    .line 124
    :cond_0
    invoke-virtual {v0}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object v0

    return-object v0
.end method