ManagedChannelProvider.smali

.class public abstract Lio/grpc/ManagedChannelProvider;
.super Ljava/lang/Object;
.source "ManagedChannelProvider.java"


# annotations
.annotation system Ldalvik/annotation/MemberClasses;
    value = {
        Lio/grpc/ManagedChannelProvider$ProviderNotFoundException;
    }
.end annotation


# static fields
.field private static final provider:Lio/grpc/ManagedChannelProvider;


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

    .line 1
    invoke-static {}, Lio/grpc/ManagedChannelProvider;->getCorrectClassLoader()Ljava/lang/ClassLoader;

    move-result-object v0

    invoke-static {v0}, Lio/grpc/ManagedChannelProvider;->load(Ljava/lang/ClassLoader;)Lio/grpc/ManagedChannelProvider;

    move-result-object v0

    sput-object v0, Lio/grpc/ManagedChannelProvider;->provider:Lio/grpc/ManagedChannelProvider;

    return-void
.end method

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

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

    return-void
.end method

.method static create(Ljava/lang/Class;)Lio/grpc/ManagedChannelProvider;
    .registers 5
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "(",
            "Ljava/lang/Class<",
            "*>;)",
            "Lio/grpc/ManagedChannelProvider;"
        }
    .end annotation

    .line 1
    :try_start_0
    const-class v0, Lio/grpc/ManagedChannelProvider;

    invoke-virtual {p0, v0}, Ljava/lang/Class;->asSubclass(Ljava/lang/Class;)Ljava/lang/Class;

    move-result-object v0

    invoke-virtual {v0}, Ljava/lang/Class;->newInstance()Ljava/lang/Object;

    move-result-object v0

    check-cast v0, Lio/grpc/ManagedChannelProvider;
    :try_end_c
    .catch Ljava/lang/Throwable; {:try_start_0 .. :try_end_c} :catch_d

    return-object v0

    :catch_d
    move-exception v0

    .line 2
    new-instance v1, Ljava/util/ServiceConfigurationError;

    new-instance v2, Ljava/lang/StringBuilder;

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

    const-string v3, "Provider "

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

    .line 3
    invoke-virtual {p0}, Ljava/lang/Class;->getName()Ljava/lang/String;

    move-result-object p0

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

    const-string p0, " could not be instantiated: "

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

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

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

    move-result-object p0

    invoke-direct {v1, p0, v0}, Ljava/util/ServiceConfigurationError;-><init>(Ljava/lang/String;Ljava/lang/Throwable;)V

    throw v1
.end method

.method public static getCandidatesViaHardCoded(Ljava/lang/ClassLoader;)Ljava/lang/Iterable;
    .registers 4
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "(",
            "Ljava/lang/ClassLoader;",
            ")",
            "Ljava/lang/Iterable<",
            "Lio/grpc/ManagedChannelProvider;",
            ">;"
        }
    .end annotation

    .line 1
    new-instance v0, Ljava/util/ArrayList;

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

    const/4 v1, 0x1

    :try_start_6
    const-string v2, "io.grpc.okhttp.OkHttpChannelProvider"

    .line 2
    invoke-static {v2, v1, p0}, Ljava/lang/Class;->forName(Ljava/lang/String;ZLjava/lang/ClassLoader;)Ljava/lang/Class;

    move-result-object v2

    invoke-static {v2}, Lio/grpc/ManagedChannelProvider;->create(Ljava/lang/Class;)Lio/grpc/ManagedChannelProvider;

    move-result-object v2

    invoke-interface {v0, v2}, Ljava/util/List;->add(Ljava/lang/Object;)Z
    :try_end_13
    .catch Ljava/lang/ClassNotFoundException; {:try_start_6 .. :try_end_13} :catch_13

    :catch_13
    :try_start_13
    const-string v2, "io.grpc.netty.NettyChannelProvider"

    .line 3
    invoke-static {v2, v1, p0}, Ljava/lang/Class;->forName(Ljava/lang/String;ZLjava/lang/ClassLoader;)Ljava/lang/Class;

    move-result-object p0

    invoke-static {p0}, Lio/grpc/ManagedChannelProvider;->create(Ljava/lang/Class;)Lio/grpc/ManagedChannelProvider;

    move-result-object p0

    invoke-interface {v0, p0}, Ljava/util/List;->add(Ljava/lang/Object;)Z
    :try_end_20
    .catch Ljava/lang/ClassNotFoundException; {:try_start_13 .. :try_end_20} :catch_20

    :catch_20
    return-object v0
.end method

.method public static getCandidatesViaServiceLoader(Ljava/lang/ClassLoader;)Ljava/lang/Iterable;
    .registers 2
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "(",
            "Ljava/lang/ClassLoader;",
            ")",
            "Ljava/lang/Iterable<",
            "Lio/grpc/ManagedChannelProvider;",
            ">;"
        }
    .end annotation

    .line 1
    const-class v0, Lio/grpc/ManagedChannelProvider;

    invoke-static {v0, p0}, Ljava/util/ServiceLoader;->load(Ljava/lang/Class;Ljava/lang/ClassLoader;)Ljava/util/ServiceLoader;

    move-result-object p0

    return-object p0
.end method

.method private static getCorrectClassLoader()Ljava/lang/ClassLoader;
    .registers 1

    .line 1
    invoke-static {}, Lio/grpc/ManagedChannelProvider;->isAndroid()Z

    move-result v0

    if-eqz v0, :cond_d

    .line 2
    const-class v0, Lio/grpc/ManagedChannelProvider;

    invoke-virtual {v0}, Ljava/lang/Class;->getClassLoader()Ljava/lang/ClassLoader;

    move-result-object v0

    return-object v0

    .line 3
    :cond_d
    invoke-static {}, Ljava/lang/Thread;->currentThread()Ljava/lang/Thread;

    move-result-object v0

    invoke-virtual {v0}, Ljava/lang/Thread;->getContextClassLoader()Ljava/lang/ClassLoader;

    move-result-object v0

    return-object v0
.end method

.method protected static isAndroid()Z
    .registers 3

    const/4 v0, 0x0

    :try_start_1
    const-string v1, "android.app.Application"

    const/4 v2, 0x0

    .line 1
    invoke-static {v1, v0, v2}, Ljava/lang/Class;->forName(Ljava/lang/String;ZLjava/lang/ClassLoader;)Ljava/lang/Class;
    :try_end_7
    .catch Ljava/lang/Exception; {:try_start_1 .. :try_end_7} :catch_8

    const/4 v0, 0x1

    :catch_8
    return v0
.end method

.method static load(Ljava/lang/ClassLoader;)Lio/grpc/ManagedChannelProvider;
    .registers 4

    .line 1
    invoke-static {}, Lio/grpc/ManagedChannelProvider;->isAndroid()Z

    move-result v0

    if-eqz v0, :cond_b

    .line 2
    invoke-static {p0}, Lio/grpc/ManagedChannelProvider;->getCandidatesViaHardCoded(Ljava/lang/ClassLoader;)Ljava/lang/Iterable;

    move-result-object p0

    goto :goto_f

    .line 3
    :cond_b
    invoke-static {p0}, Lio/grpc/ManagedChannelProvider;->getCandidatesViaServiceLoader(Ljava/lang/ClassLoader;)Ljava/lang/Iterable;

    move-result-object p0

    .line 4
    :goto_f
    new-instance v0, Ljava/util/ArrayList;

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

    .line 5
    invoke-interface {p0}, Ljava/lang/Iterable;->iterator()Ljava/util/Iterator;

    move-result-object p0

    :goto_18
    invoke-interface {p0}, Ljava/util/Iterator;->hasNext()Z

    move-result v1

    if-eqz v1, :cond_2f

    invoke-interface {p0}, Ljava/util/Iterator;->next()Ljava/lang/Object;

    move-result-object v1

    check-cast v1, Lio/grpc/ManagedChannelProvider;

    .line 6
    invoke-virtual {v1}, Lio/grpc/ManagedChannelProvider;->isAvailable()Z

    move-result v2

    if-nez v2, :cond_2b

    goto :goto_18

    .line 7
    :cond_2b
    invoke-interface {v0, v1}, Ljava/util/List;->add(Ljava/lang/Object;)Z

    goto :goto_18

    .line 8
    :cond_2f
    invoke-interface {v0}, Ljava/util/List;->isEmpty()Z

    move-result p0

    if-eqz p0, :cond_37

    const/4 p0, 0x0

    return-object p0

    .line 9
    :cond_37
    new-instance p0, Lio/grpc/ManagedChannelProvider$1;

    invoke-direct {p0}, Lio/grpc/ManagedChannelProvider$1;-><init>()V

    invoke-static {v0, p0}, Ljava/util/Collections;->max(Ljava/util/Collection;Ljava/util/Comparator;)Ljava/lang/Object;

    move-result-object p0

    check-cast p0, Lio/grpc/ManagedChannelProvider;

    return-object p0
.end method

.method public static provider()Lio/grpc/ManagedChannelProvider;
    .registers 2

    .line 1
    sget-object v0, Lio/grpc/ManagedChannelProvider;->provider:Lio/grpc/ManagedChannelProvider;

    if-eqz v0, :cond_5

    return-object v0

    .line 2
    :cond_5
    new-instance v0, Lio/grpc/ManagedChannelProvider$ProviderNotFoundException;

    const-string v1, "No functional channel service provider found. Try adding a dependency on the grpc-okhttp or grpc-netty artifact"

    invoke-direct {v0, v1}, Lio/grpc/ManagedChannelProvider$ProviderNotFoundException;-><init>(Ljava/lang/String;)V

    throw v0
.end method


# virtual methods
.method protected abstract builderForAddress(Ljava/lang/String;I)Lio/grpc/ManagedChannelBuilder;
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "(",
            "Ljava/lang/String;",
            "I)",
            "Lio/grpc/ManagedChannelBuilder<",
            "*>;"
        }
    .end annotation
.end method

.method protected abstract builderForTarget(Ljava/lang/String;)Lio/grpc/ManagedChannelBuilder;
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "(",
            "Ljava/lang/String;",
            ")",
            "Lio/grpc/ManagedChannelBuilder<",
            "*>;"
        }
    .end annotation
.end method

.method protected abstract isAvailable()Z
.end method

.method protected abstract priority()I
.end method