QueuingTransactionReceiptProcessor.smali

.class public Lorg/web3j/tx/response/QueuingTransactionReceiptProcessor;
.super Lorg/web3j/tx/response/TransactionReceiptProcessor;
.source "QueuingTransactionReceiptProcessor.java"


# instance fields
.field private final callback:Lorg/web3j/tx/response/Callback;

.field private final pendingTransactions:Ljava/util/concurrent/BlockingQueue;
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "Ljava/util/concurrent/BlockingQueue",
            "<",
            "Lorg/web3j/tx/response/QueuingTransactionReceiptProcessor$RequestWrapper;",
            ">;"
        }
    .end annotation
.end field

.field private final pollingAttemptsPerTxHash:I

.field private final scheduledExecutorService:Ljava/util/concurrent/ScheduledExecutorService;


# direct methods
.method public constructor <init>(Lorg/web3j/protocol/Web3j;Lorg/web3j/tx/response/Callback;IJ)V
    .registers 14

    .prologue
    .line 32
    invoke-direct {p0, p1}, Lorg/web3j/tx/response/TransactionReceiptProcessor;-><init>(Lorg/web3j/protocol/Web3j;)V

    .line 33
    invoke-static {}, Lorg/web3j/utils/Async;->defaultExecutorService()Ljava/util/concurrent/ScheduledExecutorService;

    move-result-object v0

    iput-object v0, p0, Lorg/web3j/tx/response/QueuingTransactionReceiptProcessor;->scheduledExecutorService:Ljava/util/concurrent/ScheduledExecutorService;

    .line 34
    iput-object p2, p0, Lorg/web3j/tx/response/QueuingTransactionReceiptProcessor;->callback:Lorg/web3j/tx/response/Callback;

    .line 35
    new-instance v0, Ljava/util/concurrent/LinkedBlockingQueue;

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

    iput-object v0, p0, Lorg/web3j/tx/response/QueuingTransactionReceiptProcessor;->pendingTransactions:Ljava/util/concurrent/BlockingQueue;

    .line 36
    iput p3, p0, Lorg/web3j/tx/response/QueuingTransactionReceiptProcessor;->pollingAttemptsPerTxHash:I

    .line 38
    iget-object v0, p0, Lorg/web3j/tx/response/QueuingTransactionReceiptProcessor;->scheduledExecutorService:Ljava/util/concurrent/ScheduledExecutorService;

    new-instance v1, Lorg/web3j/tx/response/QueuingTransactionReceiptProcessor$1;

    invoke-direct {v1, p0}, Lorg/web3j/tx/response/QueuingTransactionReceiptProcessor$1;-><init>(Lorg/web3j/tx/response/QueuingTransactionReceiptProcessor;)V

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

    move-wide v2, p4

    move-wide v4, p4

    invoke-interface/range {v0 .. v6}, Ljava/util/concurrent/ScheduledExecutorService;->scheduleAtFixedRate(Ljava/lang/Runnable;JJLjava/util/concurrent/TimeUnit;)Ljava/util/concurrent/ScheduledFuture;

    .line 46
    return-void
.end method

.method static synthetic access$000(Lorg/web3j/tx/response/QueuingTransactionReceiptProcessor;)V
    .registers 1

    .prologue
    .line 21
    invoke-direct {p0}, Lorg/web3j/tx/response/QueuingTransactionReceiptProcessor;->sendTransactionReceiptRequests()V

    return-void
.end method

.method private sendTransactionReceiptRequests()V
    .registers 7

    .prologue
    .line 57
    iget-object v0, p0, Lorg/web3j/tx/response/QueuingTransactionReceiptProcessor;->pendingTransactions:Ljava/util/concurrent/BlockingQueue;

    invoke-interface {v0}, Ljava/util/concurrent/BlockingQueue;->iterator()Ljava/util/Iterator;

    move-result-object v2

    :goto_6
    invoke-interface {v2}, Ljava/util/Iterator;->hasNext()Z

    move-result v0

    if-eqz v0, :cond_72

    invoke-interface {v2}, Ljava/util/Iterator;->next()Ljava/lang/Object;

    move-result-object v0

    check-cast v0, Lorg/web3j/tx/response/QueuingTransactionReceiptProcessor$RequestWrapper;

    .line 59
    :try_start_12
    invoke-virtual {v0}, Lorg/web3j/tx/response/QueuingTransactionReceiptProcessor$RequestWrapper;->getTransactionHash()Ljava/lang/String;

    move-result-object v1

    .line 60
    invoke-virtual {p0, v1}, Lorg/web3j/tx/response/QueuingTransactionReceiptProcessor;->sendTransactionReceiptRequest(Ljava/lang/String;)Lorg/web3j/protocol/core/methods/response/TransactionReceipt;

    move-result-object v3

    .line 62
    if-eqz v3, :cond_33

    .line 63
    iget-object v1, p0, Lorg/web3j/tx/response/QueuingTransactionReceiptProcessor;->callback:Lorg/web3j/tx/response/Callback;

    invoke-interface {v1, v3}, Lorg/web3j/tx/response/Callback;->accept(Lorg/web3j/protocol/core/methods/response/TransactionReceipt;)V

    .line 64
    iget-object v1, p0, Lorg/web3j/tx/response/QueuingTransactionReceiptProcessor;->pendingTransactions:Ljava/util/concurrent/BlockingQueue;

    invoke-interface {v1, v0}, Ljava/util/concurrent/BlockingQueue;->remove(Ljava/lang/Object;)Z
    :try_end_26
    .catch Ljava/io/IOException; {:try_start_12 .. :try_end_26} :catch_27
    .catch Lorg/web3j/protocol/exceptions/TransactionException; {:try_start_12 .. :try_end_26} :catch_62

    goto :goto_6

    .line 75
    :catch_27
    move-exception v1

    .line 76
    iget-object v3, p0, Lorg/web3j/tx/response/QueuingTransactionReceiptProcessor;->pendingTransactions:Ljava/util/concurrent/BlockingQueue;

    invoke-interface {v3, v0}, Ljava/util/concurrent/BlockingQueue;->remove(Ljava/lang/Object;)Z

    .line 77
    iget-object v0, p0, Lorg/web3j/tx/response/QueuingTransactionReceiptProcessor;->callback:Lorg/web3j/tx/response/Callback;

    invoke-interface {v0, v1}, Lorg/web3j/tx/response/Callback;->exception(Ljava/lang/Exception;)V

    goto :goto_6

    .line 66
    :cond_33
    :try_start_33
    invoke-virtual {v0}, Lorg/web3j/tx/response/QueuingTransactionReceiptProcessor$RequestWrapper;->getCount()I

    move-result v3

    iget v4, p0, Lorg/web3j/tx/response/QueuingTransactionReceiptProcessor;->pollingAttemptsPerTxHash:I

    if-ne v3, v4, :cond_6e

    .line 67
    new-instance v3, Lorg/web3j/protocol/exceptions/TransactionException;

    new-instance v4, Ljava/lang/StringBuilder;

    const-string v5, "No transaction receipt for txHash: "

    invoke-direct {v4, v5}, Ljava/lang/StringBuilder;-><init>(Ljava/lang/String;)V

    invoke-virtual {v4, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    move-result-object v1

    const-string v4, "received after "

    invoke-virtual {v1, v4}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    move-result-object v1

    iget v4, p0, Lorg/web3j/tx/response/QueuingTransactionReceiptProcessor;->pollingAttemptsPerTxHash:I

    invoke-virtual {v1, v4}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;

    move-result-object v1

    const-string v4, " attempts"

    invoke-virtual {v1, v4}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    move-result-object v1

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

    move-result-object v1

    invoke-direct {v3, v1}, Lorg/web3j/protocol/exceptions/TransactionException;-><init>(Ljava/lang/String;)V

    throw v3
    :try_end_62
    .catch Ljava/io/IOException; {:try_start_33 .. :try_end_62} :catch_27
    .catch Lorg/web3j/protocol/exceptions/TransactionException; {:try_start_33 .. :try_end_62} :catch_62

    .line 78
    :catch_62
    move-exception v1

    .line 79
    iget-object v3, p0, Lorg/web3j/tx/response/QueuingTransactionReceiptProcessor;->pendingTransactions:Ljava/util/concurrent/BlockingQueue;

    invoke-interface {v3, v0}, Ljava/util/concurrent/BlockingQueue;->remove(Ljava/lang/Object;)Z

    .line 80
    iget-object v0, p0, Lorg/web3j/tx/response/QueuingTransactionReceiptProcessor;->callback:Lorg/web3j/tx/response/Callback;

    invoke-interface {v0, v1}, Lorg/web3j/tx/response/Callback;->exception(Ljava/lang/Exception;)V

    goto :goto_6

    .line 72
    :cond_6e
    :try_start_6e
    invoke-virtual {v0}, Lorg/web3j/tx/response/QueuingTransactionReceiptProcessor$RequestWrapper;->incrementCount()V
    :try_end_71
    .catch Ljava/io/IOException; {:try_start_6e .. :try_end_71} :catch_27
    .catch Lorg/web3j/protocol/exceptions/TransactionException; {:try_start_6e .. :try_end_71} :catch_62

    goto :goto_6

    .line 83
    :cond_72
    return-void
.end method


# virtual methods
.method public waitForTransactionReceipt(Ljava/lang/String;)Lorg/web3j/protocol/core/methods/response/TransactionReceipt;
    .registers 4

    .prologue
    .line 51
    iget-object v0, p0, Lorg/web3j/tx/response/QueuingTransactionReceiptProcessor;->pendingTransactions:Ljava/util/concurrent/BlockingQueue;

    new-instance v1, Lorg/web3j/tx/response/QueuingTransactionReceiptProcessor$RequestWrapper;

    invoke-direct {v1, p1}, Lorg/web3j/tx/response/QueuingTransactionReceiptProcessor$RequestWrapper;-><init>(Ljava/lang/String;)V

    invoke-interface {v0, v1}, Ljava/util/concurrent/BlockingQueue;->add(Ljava/lang/Object;)Z

    .line 53
    new-instance v0, Lorg/web3j/tx/response/EmptyTransactionReceipt;

    invoke-direct {v0, p1}, Lorg/web3j/tx/response/EmptyTransactionReceipt;-><init>(Ljava/lang/String;)V

    return-object v0
.end method