.class final Lcom/blankj/utilcode/util/CacheDiskUtils$DiskCacheManager; .super Ljava/lang/Object; .source "CacheDiskUtils.java" # annotations .annotation system Ldalvik/annotation/EnclosingClass; value = Lcom/blankj/utilcode/util/CacheDiskUtils; .end annotation .annotation system Ldalvik/annotation/InnerClass; accessFlags = 0x1a name = "DiskCacheManager" .end annotation # instance fields .field private final cacheCount:Ljava/util/concurrent/atomic/AtomicInteger; .field private final cacheDir:Ljava/io/File; .field private final cacheSize:Ljava/util/concurrent/atomic/AtomicLong; .field private final countLimit:I .field private final lastUsageDates:Ljava/util/Map; .annotation system Ldalvik/annotation/Signature; value = { "Ljava/util/Map<", "Ljava/io/File;", "Ljava/lang/Long;", ">;" } .end annotation .end field .field private final mThread:Ljava/lang/Thread; .field private final sizeLimit:J # direct methods .method private constructor (Ljava/io/File;JI)V .locals 1 .line 659 invoke-direct {p0}, Ljava/lang/Object;->()V .line 654 new-instance v0, Ljava/util/HashMap; invoke-direct {v0}, Ljava/util/HashMap;->()V .line 655 invoke-static {v0}, Ljava/util/Collections;->synchronizedMap(Ljava/util/Map;)Ljava/util/Map; move-result-object v0 iput-object v0, p0, Lcom/blankj/utilcode/util/CacheDiskUtils$DiskCacheManager;->lastUsageDates:Ljava/util/Map; .line 660 iput-object p1, p0, Lcom/blankj/utilcode/util/CacheDiskUtils$DiskCacheManager;->cacheDir:Ljava/io/File; .line 661 iput-wide p2, p0, Lcom/blankj/utilcode/util/CacheDiskUtils$DiskCacheManager;->sizeLimit:J .line 662 iput p4, p0, Lcom/blankj/utilcode/util/CacheDiskUtils$DiskCacheManager;->countLimit:I .line 663 new-instance p2, Ljava/util/concurrent/atomic/AtomicLong; invoke-direct {p2}, Ljava/util/concurrent/atomic/AtomicLong;->()V iput-object p2, p0, Lcom/blankj/utilcode/util/CacheDiskUtils$DiskCacheManager;->cacheSize:Ljava/util/concurrent/atomic/AtomicLong; .line 664 new-instance p2, Ljava/util/concurrent/atomic/AtomicInteger; invoke-direct {p2}, Ljava/util/concurrent/atomic/AtomicInteger;->()V iput-object p2, p0, Lcom/blankj/utilcode/util/CacheDiskUtils$DiskCacheManager;->cacheCount:Ljava/util/concurrent/atomic/AtomicInteger; .line 665 new-instance p2, Ljava/lang/Thread; new-instance p3, Lcom/blankj/utilcode/util/CacheDiskUtils$DiskCacheManager$1; invoke-direct {p3, p0, p1}, Lcom/blankj/utilcode/util/CacheDiskUtils$DiskCacheManager$1;->(Lcom/blankj/utilcode/util/CacheDiskUtils$DiskCacheManager;Ljava/io/File;)V invoke-direct {p2, p3}, Ljava/lang/Thread;->(Ljava/lang/Runnable;)V iput-object p2, p0, Lcom/blankj/utilcode/util/CacheDiskUtils$DiskCacheManager;->mThread:Ljava/lang/Thread; .line 687 invoke-virtual {p2}, Ljava/lang/Thread;->start()V return-void .end method .method synthetic constructor (Ljava/io/File;JILcom/blankj/utilcode/util/CacheDiskUtils$1;)V .locals 0 .line 649 invoke-direct {p0, p1, p2, p3, p4}, Lcom/blankj/utilcode/util/CacheDiskUtils$DiskCacheManager;->(Ljava/io/File;JI)V return-void .end method .method static synthetic access$1000(Lcom/blankj/utilcode/util/CacheDiskUtils$DiskCacheManager;)I .locals 0 .line 649 invoke-direct {p0}, Lcom/blankj/utilcode/util/CacheDiskUtils$DiskCacheManager;->getCacheCount()I move-result p0 return p0 .end method .method static synthetic access$1100(Lcom/blankj/utilcode/util/CacheDiskUtils$DiskCacheManager;)Z .locals 0 .line 649 invoke-direct {p0}, Lcom/blankj/utilcode/util/CacheDiskUtils$DiskCacheManager;->clear()Z move-result p0 return p0 .end method .method static synthetic access$1200(Lcom/blankj/utilcode/util/CacheDiskUtils$DiskCacheManager;)Ljava/util/Map; .locals 0 .line 649 iget-object p0, p0, Lcom/blankj/utilcode/util/CacheDiskUtils$DiskCacheManager;->lastUsageDates:Ljava/util/Map; return-object p0 .end method .method static synthetic access$1300(Lcom/blankj/utilcode/util/CacheDiskUtils$DiskCacheManager;)Ljava/util/concurrent/atomic/AtomicLong; .locals 0 .line 649 iget-object p0, p0, Lcom/blankj/utilcode/util/CacheDiskUtils$DiskCacheManager;->cacheSize:Ljava/util/concurrent/atomic/AtomicLong; return-object p0 .end method .method static synthetic access$1400(Lcom/blankj/utilcode/util/CacheDiskUtils$DiskCacheManager;)Ljava/util/concurrent/atomic/AtomicInteger; .locals 0 .line 649 iget-object p0, p0, Lcom/blankj/utilcode/util/CacheDiskUtils$DiskCacheManager;->cacheCount:Ljava/util/concurrent/atomic/AtomicInteger; return-object p0 .end method .method static synthetic access$200(Lcom/blankj/utilcode/util/CacheDiskUtils$DiskCacheManager;Ljava/lang/String;)Ljava/io/File; .locals 0 .line 649 invoke-direct {p0, p1}, Lcom/blankj/utilcode/util/CacheDiskUtils$DiskCacheManager;->getFileBeforePut(Ljava/lang/String;)Ljava/io/File; move-result-object p0 return-object p0 .end method .method static synthetic access$300(Lcom/blankj/utilcode/util/CacheDiskUtils$DiskCacheManager;Ljava/io/File;)V .locals 0 .line 649 invoke-direct {p0, p1}, Lcom/blankj/utilcode/util/CacheDiskUtils$DiskCacheManager;->updateModify(Ljava/io/File;)V return-void .end method .method static synthetic access$400(Lcom/blankj/utilcode/util/CacheDiskUtils$DiskCacheManager;Ljava/io/File;)V .locals 0 .line 649 invoke-direct {p0, p1}, Lcom/blankj/utilcode/util/CacheDiskUtils$DiskCacheManager;->put(Ljava/io/File;)V return-void .end method .method static synthetic access$500(Lcom/blankj/utilcode/util/CacheDiskUtils$DiskCacheManager;Ljava/lang/String;)Ljava/io/File; .locals 0 .line 649 invoke-direct {p0, p1}, Lcom/blankj/utilcode/util/CacheDiskUtils$DiskCacheManager;->getFileIfExists(Ljava/lang/String;)Ljava/io/File; move-result-object p0 return-object p0 .end method .method static synthetic access$700(Lcom/blankj/utilcode/util/CacheDiskUtils$DiskCacheManager;Ljava/lang/String;)Z .locals 0 .line 649 invoke-direct {p0, p1}, Lcom/blankj/utilcode/util/CacheDiskUtils$DiskCacheManager;->removeByKey(Ljava/lang/String;)Z move-result p0 return p0 .end method .method static synthetic access$900(Lcom/blankj/utilcode/util/CacheDiskUtils$DiskCacheManager;)J .locals 2 .line 649 invoke-direct {p0}, Lcom/blankj/utilcode/util/CacheDiskUtils$DiskCacheManager;->getCacheSize()J move-result-wide v0 return-wide v0 .end method .method private clear()Z .locals 9 .line 754 iget-object v0, p0, Lcom/blankj/utilcode/util/CacheDiskUtils$DiskCacheManager;->cacheDir:Ljava/io/File; new-instance v1, Lcom/blankj/utilcode/util/CacheDiskUtils$DiskCacheManager$2; invoke-direct {v1, p0}, Lcom/blankj/utilcode/util/CacheDiskUtils$DiskCacheManager$2;->(Lcom/blankj/utilcode/util/CacheDiskUtils$DiskCacheManager;)V invoke-virtual {v0, v1}, Ljava/io/File;->listFiles(Ljava/io/FilenameFilter;)[Ljava/io/File; move-result-object v0 const/4 v1, 0x1 if-eqz v0, :cond_3 .line 760 array-length v2, v0 if-gtz v2, :cond_0 goto :goto_2 .line 762 :cond_0 array-length v2, v0 const/4 v3, 0x0 move v4, v3 :goto_0 if-ge v4, v2, :cond_2 aget-object v5, v0, v4 .line 763 invoke-virtual {v5}, Ljava/io/File;->delete()Z move-result v6 if-nez v6, :cond_1 move v1, v3 goto :goto_1 .line 767 :cond_1 iget-object v6, p0, Lcom/blankj/utilcode/util/CacheDiskUtils$DiskCacheManager;->cacheSize:Ljava/util/concurrent/atomic/AtomicLong; invoke-virtual {v5}, Ljava/io/File;->length()J move-result-wide v7 neg-long v7, v7 invoke-virtual {v6, v7, v8}, Ljava/util/concurrent/atomic/AtomicLong;->addAndGet(J)J .line 768 iget-object v6, p0, Lcom/blankj/utilcode/util/CacheDiskUtils$DiskCacheManager;->cacheCount:Ljava/util/concurrent/atomic/AtomicInteger; const/4 v7, -0x1 invoke-virtual {v6, v7}, Ljava/util/concurrent/atomic/AtomicInteger;->addAndGet(I)I .line 769 iget-object v6, p0, Lcom/blankj/utilcode/util/CacheDiskUtils$DiskCacheManager;->lastUsageDates:Ljava/util/Map; invoke-interface {v6, v5}, Ljava/util/Map;->remove(Ljava/lang/Object;)Ljava/lang/Object; :goto_1 add-int/lit8 v4, v4, 0x1 goto :goto_0 :cond_2 if-eqz v1, :cond_3 .line 772 iget-object v0, p0, Lcom/blankj/utilcode/util/CacheDiskUtils$DiskCacheManager;->lastUsageDates:Ljava/util/Map; invoke-interface {v0}, Ljava/util/Map;->clear()V .line 773 iget-object v0, p0, Lcom/blankj/utilcode/util/CacheDiskUtils$DiskCacheManager;->cacheSize:Ljava/util/concurrent/atomic/AtomicLong; const-wide/16 v4, 0x0 invoke-virtual {v0, v4, v5}, Ljava/util/concurrent/atomic/AtomicLong;->set(J)V .line 774 iget-object v0, p0, Lcom/blankj/utilcode/util/CacheDiskUtils$DiskCacheManager;->cacheCount:Ljava/util/concurrent/atomic/AtomicInteger; invoke-virtual {v0, v3}, Ljava/util/concurrent/atomic/AtomicInteger;->set(I)V :cond_3 :goto_2 return v1 .end method .method private getCacheCount()I .locals 1 .line 696 invoke-direct {p0}, Lcom/blankj/utilcode/util/CacheDiskUtils$DiskCacheManager;->wait2InitOk()V .line 697 iget-object v0, p0, Lcom/blankj/utilcode/util/CacheDiskUtils$DiskCacheManager;->cacheCount:Ljava/util/concurrent/atomic/AtomicInteger; invoke-virtual {v0}, Ljava/util/concurrent/atomic/AtomicInteger;->get()I move-result v0 return v0 .end method .method private getCacheNameByKey(Ljava/lang/String;)Ljava/lang/String; .locals 3 .line 725 new-instance v0, Ljava/lang/StringBuilder; invoke-direct {v0}, Ljava/lang/StringBuilder;->()V const-string v1, "cdu_" invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder; move-result-object v0 const/4 v1, 0x0 const/4 v2, 0x3 invoke-virtual {p1, v1, v2}, Ljava/lang/String;->substring(II)Ljava/lang/String; move-result-object v1 invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder; move-result-object v0 invoke-virtual {p1, v2}, Ljava/lang/String;->substring(I)Ljava/lang/String; move-result-object p1 invoke-virtual {p1}, Ljava/lang/String;->hashCode()I move-result p1 invoke-virtual {v0, p1}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder; move-result-object p1 invoke-virtual {p1}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String; move-result-object p1 return-object p1 .end method .method private getCacheSize()J .locals 2 .line 691 invoke-direct {p0}, Lcom/blankj/utilcode/util/CacheDiskUtils$DiskCacheManager;->wait2InitOk()V .line 692 iget-object v0, p0, Lcom/blankj/utilcode/util/CacheDiskUtils$DiskCacheManager;->cacheSize:Ljava/util/concurrent/atomic/AtomicLong; invoke-virtual {v0}, Ljava/util/concurrent/atomic/AtomicLong;->get()J move-result-wide v0 return-wide v0 .end method .method private getFileBeforePut(Ljava/lang/String;)Ljava/io/File; .locals 3 .line 701 invoke-direct {p0}, Lcom/blankj/utilcode/util/CacheDiskUtils$DiskCacheManager;->wait2InitOk()V .line 702 new-instance v0, Ljava/io/File; iget-object v1, p0, Lcom/blankj/utilcode/util/CacheDiskUtils$DiskCacheManager;->cacheDir:Ljava/io/File; invoke-direct {p0, p1}, Lcom/blankj/utilcode/util/CacheDiskUtils$DiskCacheManager;->getCacheNameByKey(Ljava/lang/String;)Ljava/lang/String; move-result-object p1 invoke-direct {v0, v1, p1}, Ljava/io/File;->(Ljava/io/File;Ljava/lang/String;)V .line 703 invoke-virtual {v0}, Ljava/io/File;->exists()Z move-result p1 if-eqz p1, :cond_0 .line 704 iget-object p1, p0, Lcom/blankj/utilcode/util/CacheDiskUtils$DiskCacheManager;->cacheCount:Ljava/util/concurrent/atomic/AtomicInteger; const/4 v1, -0x1 invoke-virtual {p1, v1}, Ljava/util/concurrent/atomic/AtomicInteger;->addAndGet(I)I .line 705 iget-object p1, p0, Lcom/blankj/utilcode/util/CacheDiskUtils$DiskCacheManager;->cacheSize:Ljava/util/concurrent/atomic/AtomicLong; invoke-virtual {v0}, Ljava/io/File;->length()J move-result-wide v1 neg-long v1, v1 invoke-virtual {p1, v1, v2}, Ljava/util/concurrent/atomic/AtomicLong;->addAndGet(J)J :cond_0 return-object v0 .end method .method private getFileIfExists(Ljava/lang/String;)Ljava/io/File; .locals 2 .line 719 new-instance v0, Ljava/io/File; iget-object v1, p0, Lcom/blankj/utilcode/util/CacheDiskUtils$DiskCacheManager;->cacheDir:Ljava/io/File; invoke-direct {p0, p1}, Lcom/blankj/utilcode/util/CacheDiskUtils$DiskCacheManager;->getCacheNameByKey(Ljava/lang/String;)Ljava/lang/String; move-result-object p1 invoke-direct {v0, v1, p1}, Ljava/io/File;->(Ljava/io/File;Ljava/lang/String;)V .line 720 invoke-virtual {v0}, Ljava/io/File;->exists()Z move-result p1 if-nez p1, :cond_0 const/4 p1, 0x0 return-object p1 :cond_0 return-object v0 .end method .method private put(Ljava/io/File;)V .locals 4 .line 729 iget-object v0, p0, Lcom/blankj/utilcode/util/CacheDiskUtils$DiskCacheManager;->cacheCount:Ljava/util/concurrent/atomic/AtomicInteger; const/4 v1, 0x1 invoke-virtual {v0, v1}, Ljava/util/concurrent/atomic/AtomicInteger;->addAndGet(I)I .line 730 iget-object v0, p0, Lcom/blankj/utilcode/util/CacheDiskUtils$DiskCacheManager;->cacheSize:Ljava/util/concurrent/atomic/AtomicLong; invoke-virtual {p1}, Ljava/io/File;->length()J move-result-wide v1 invoke-virtual {v0, v1, v2}, Ljava/util/concurrent/atomic/AtomicLong;->addAndGet(J)J .line 731 :goto_0 iget-object p1, p0, Lcom/blankj/utilcode/util/CacheDiskUtils$DiskCacheManager;->cacheCount:Ljava/util/concurrent/atomic/AtomicInteger; invoke-virtual {p1}, Ljava/util/concurrent/atomic/AtomicInteger;->get()I move-result p1 iget v0, p0, Lcom/blankj/utilcode/util/CacheDiskUtils$DiskCacheManager;->countLimit:I if-gt p1, v0, :cond_1 iget-object p1, p0, Lcom/blankj/utilcode/util/CacheDiskUtils$DiskCacheManager;->cacheSize:Ljava/util/concurrent/atomic/AtomicLong; invoke-virtual {p1}, Ljava/util/concurrent/atomic/AtomicLong;->get()J move-result-wide v0 iget-wide v2, p0, Lcom/blankj/utilcode/util/CacheDiskUtils$DiskCacheManager;->sizeLimit:J cmp-long p1, v0, v2 if-lez p1, :cond_0 goto :goto_1 :cond_0 return-void .line 732 :cond_1 :goto_1 iget-object p1, p0, Lcom/blankj/utilcode/util/CacheDiskUtils$DiskCacheManager;->cacheSize:Ljava/util/concurrent/atomic/AtomicLong; invoke-direct {p0}, Lcom/blankj/utilcode/util/CacheDiskUtils$DiskCacheManager;->removeOldest()J move-result-wide v0 neg-long v0, v0 invoke-virtual {p1, v0, v1}, Ljava/util/concurrent/atomic/AtomicLong;->addAndGet(J)J .line 733 iget-object p1, p0, Lcom/blankj/utilcode/util/CacheDiskUtils$DiskCacheManager;->cacheCount:Ljava/util/concurrent/atomic/AtomicInteger; const/4 v0, -0x1 invoke-virtual {p1, v0}, Ljava/util/concurrent/atomic/AtomicInteger;->addAndGet(I)I goto :goto_0 .end method .method private removeByKey(Ljava/lang/String;)Z .locals 4 .line 744 invoke-direct {p0, p1}, Lcom/blankj/utilcode/util/CacheDiskUtils$DiskCacheManager;->getFileIfExists(Ljava/lang/String;)Ljava/io/File; move-result-object p1 const/4 v0, 0x1 if-nez p1, :cond_0 return v0 .line 746 :cond_0 invoke-virtual {p1}, Ljava/io/File;->delete()Z move-result v1 if-nez v1, :cond_1 const/4 p1, 0x0 return p1 .line 747 :cond_1 iget-object v1, p0, Lcom/blankj/utilcode/util/CacheDiskUtils$DiskCacheManager;->cacheSize:Ljava/util/concurrent/atomic/AtomicLong; invoke-virtual {p1}, Ljava/io/File;->length()J move-result-wide v2 neg-long v2, v2 invoke-virtual {v1, v2, v3}, Ljava/util/concurrent/atomic/AtomicLong;->addAndGet(J)J .line 748 iget-object v1, p0, Lcom/blankj/utilcode/util/CacheDiskUtils$DiskCacheManager;->cacheCount:Ljava/util/concurrent/atomic/AtomicInteger; const/4 v2, -0x1 invoke-virtual {v1, v2}, Ljava/util/concurrent/atomic/AtomicInteger;->addAndGet(I)I .line 749 iget-object v1, p0, Lcom/blankj/utilcode/util/CacheDiskUtils$DiskCacheManager;->lastUsageDates:Ljava/util/Map; invoke-interface {v1, p1}, Ljava/util/Map;->remove(Ljava/lang/Object;)Ljava/lang/Object; return v0 .end method .method private removeOldest()J .locals 12 .line 785 iget-object v0, p0, Lcom/blankj/utilcode/util/CacheDiskUtils$DiskCacheManager;->lastUsageDates:Ljava/util/Map; invoke-interface {v0}, Ljava/util/Map;->isEmpty()Z move-result v0 const-wide/16 v1, 0x0 if-eqz v0, :cond_0 return-wide v1 :cond_0 const-wide v3, 0x7fffffffffffffffL .line 786 invoke-static {v3, v4}, Ljava/lang/Long;->valueOf(J)Ljava/lang/Long; move-result-object v0 const/4 v3, 0x0 .line 788 iget-object v4, p0, Lcom/blankj/utilcode/util/CacheDiskUtils$DiskCacheManager;->lastUsageDates:Ljava/util/Map; invoke-interface {v4}, Ljava/util/Map;->entrySet()Ljava/util/Set; move-result-object v4 .line 789 iget-object v5, p0, Lcom/blankj/utilcode/util/CacheDiskUtils$DiskCacheManager;->lastUsageDates:Ljava/util/Map; monitor-enter v5 .line 790 :try_start_0 invoke-interface {v4}, Ljava/util/Set;->iterator()Ljava/util/Iterator; move-result-object v4 :cond_1 :goto_0 invoke-interface {v4}, Ljava/util/Iterator;->hasNext()Z move-result v6 if-eqz v6, :cond_2 invoke-interface {v4}, Ljava/util/Iterator;->next()Ljava/lang/Object; move-result-object v6 check-cast v6, Ljava/util/Map$Entry; .line 791 invoke-interface {v6}, Ljava/util/Map$Entry;->getValue()Ljava/lang/Object; move-result-object v7 check-cast v7, Ljava/lang/Long; .line 792 invoke-virtual {v7}, Ljava/lang/Long;->longValue()J move-result-wide v8 invoke-virtual {v0}, Ljava/lang/Long;->longValue()J move-result-wide v10 cmp-long v8, v8, v10 if-gez v8, :cond_1 .line 794 invoke-interface {v6}, Ljava/util/Map$Entry;->getKey()Ljava/lang/Object; move-result-object v0 check-cast v0, Ljava/io/File; move-object v3, v0 move-object v0, v7 goto :goto_0 .line 797 :cond_2 monitor-exit v5 :try_end_0 .catchall {:try_start_0 .. :try_end_0} :catchall_0 if-nez v3, :cond_3 return-wide v1 .line 799 :cond_3 invoke-virtual {v3}, Ljava/io/File;->length()J move-result-wide v4 .line 800 invoke-virtual {v3}, Ljava/io/File;->delete()Z move-result v0 if-eqz v0, :cond_4 .line 801 iget-object v0, p0, Lcom/blankj/utilcode/util/CacheDiskUtils$DiskCacheManager;->lastUsageDates:Ljava/util/Map; invoke-interface {v0, v3}, Ljava/util/Map;->remove(Ljava/lang/Object;)Ljava/lang/Object; return-wide v4 :cond_4 return-wide v1 :catchall_0 move-exception v0 .line 797 :try_start_1 monitor-exit v5 :try_end_1 .catchall {:try_start_1 .. :try_end_1} :catchall_0 throw v0 .end method .method private updateModify(Ljava/io/File;)V .locals 3 .line 738 invoke-static {}, Ljava/lang/System;->currentTimeMillis()J move-result-wide v0 invoke-static {v0, v1}, Ljava/lang/Long;->valueOf(J)Ljava/lang/Long; move-result-object v0 .line 739 invoke-virtual {v0}, Ljava/lang/Long;->longValue()J move-result-wide v1 invoke-virtual {p1, v1, v2}, Ljava/io/File;->setLastModified(J)Z .line 740 iget-object v1, p0, Lcom/blankj/utilcode/util/CacheDiskUtils$DiskCacheManager;->lastUsageDates:Ljava/util/Map; invoke-interface {v1, p1, v0}, Ljava/util/Map;->put(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object; return-void .end method .method private wait2InitOk()V .locals 1 .line 712 :try_start_0 iget-object v0, p0, Lcom/blankj/utilcode/util/CacheDiskUtils$DiskCacheManager;->mThread:Ljava/lang/Thread; invoke-virtual {v0}, Ljava/lang/Thread;->join()V :try_end_0 .catch Ljava/lang/InterruptedException; {:try_start_0 .. :try_end_0} :catch_0 goto :goto_0 :catch_0 move-exception v0 .line 714 invoke-virtual {v0}, Ljava/lang/InterruptedException;->printStackTrace()V :goto_0 return-void .end method