public class org.springframework.web.servlet.resource.CachingResourceTransformer implements org.springframework.web.servlet.resource.ResourceTransformer
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: org.springframework.web.servlet.resource.CachingResourceTransformer
  super_class: java.lang.Object
{
  private static final org.apache.commons.logging.Log logger;
    descriptor: Lorg/apache/commons/logging/Log;
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL

  private final org.springframework.cache.Cache cache;
    descriptor: Lorg/springframework/cache/Cache;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  static void <clinit>();
    descriptor: ()V
    flags: (0x0008) ACC_STATIC
    Code:
      stack=1, locals=0, args_size=0
         0: .line 41
            ldc Lorg/springframework/web/servlet/resource/CachingResourceTransformer;
            invokestatic org.apache.commons.logging.LogFactory.getLog:(Ljava/lang/Class;)Lorg/apache/commons/logging/Log;
            putstatic org.springframework.web.servlet.resource.CachingResourceTransformer.logger:Lorg/apache/commons/logging/Log;
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public void <init>(org.springframework.cache.Cache);
    descriptor: (Lorg/springframework/cache/Cache;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // org.springframework.web.servlet.resource.CachingResourceTransformer this
        start local 1 // org.springframework.cache.Cache cache
         0: .line 46
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 47
            aload 1 /* cache */
            ldc "Cache is required"
            invokestatic org.springframework.util.Assert.notNull:(Ljava/lang/Object;Ljava/lang/String;)V
         2: .line 48
            aload 0 /* this */
            aload 1 /* cache */
            putfield org.springframework.web.servlet.resource.CachingResourceTransformer.cache:Lorg/springframework/cache/Cache;
         3: .line 49
            return
        end local 1 // org.springframework.cache.Cache cache
        end local 0 // org.springframework.web.servlet.resource.CachingResourceTransformer this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    4     0   this  Lorg/springframework/web/servlet/resource/CachingResourceTransformer;
            0    4     1  cache  Lorg/springframework/cache/Cache;
    MethodParameters:
       Name  Flags
      cache  

  public void <init>(org.springframework.cache.CacheManager, java.lang.String);
    descriptor: (Lorg/springframework/cache/CacheManager;Ljava/lang/String;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=4, args_size=3
        start local 0 // org.springframework.web.servlet.resource.CachingResourceTransformer this
        start local 1 // org.springframework.cache.CacheManager cacheManager
        start local 2 // java.lang.String cacheName
         0: .line 51
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 52
            aload 1 /* cacheManager */
            aload 2 /* cacheName */
            invokeinterface org.springframework.cache.CacheManager.getCache:(Ljava/lang/String;)Lorg/springframework/cache/Cache;
            astore 3 /* cache */
        start local 3 // org.springframework.cache.Cache cache
         2: .line 53
            aload 3 /* cache */
            ifnonnull 4
         3: .line 54
            new java.lang.IllegalArgumentException
            dup
            new java.lang.StringBuilder
            dup
            ldc "Cache '"
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 2 /* cacheName */
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            ldc "' not found"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokespecial java.lang.IllegalArgumentException.<init>:(Ljava/lang/String;)V
            athrow
         4: .line 56
      StackMap locals: org.springframework.web.servlet.resource.CachingResourceTransformer org.springframework.cache.CacheManager java.lang.String org.springframework.cache.Cache
      StackMap stack:
            aload 0 /* this */
            aload 3 /* cache */
            putfield org.springframework.web.servlet.resource.CachingResourceTransformer.cache:Lorg/springframework/cache/Cache;
         5: .line 57
            return
        end local 3 // org.springframework.cache.Cache cache
        end local 2 // java.lang.String cacheName
        end local 1 // org.springframework.cache.CacheManager cacheManager
        end local 0 // org.springframework.web.servlet.resource.CachingResourceTransformer this
      LocalVariableTable:
        Start  End  Slot          Name  Signature
            0    6     0          this  Lorg/springframework/web/servlet/resource/CachingResourceTransformer;
            0    6     1  cacheManager  Lorg/springframework/cache/CacheManager;
            0    6     2     cacheName  Ljava/lang/String;
            2    6     3         cache  Lorg/springframework/cache/Cache;
    MethodParameters:
              Name  Flags
      cacheManager  
      cacheName     

  public org.springframework.cache.Cache getCache();
    descriptor: ()Lorg/springframework/cache/Cache;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.springframework.web.servlet.resource.CachingResourceTransformer this
         0: .line 64
            aload 0 /* this */
            getfield org.springframework.web.servlet.resource.CachingResourceTransformer.cache:Lorg/springframework/cache/Cache;
            areturn
        end local 0 // org.springframework.web.servlet.resource.CachingResourceTransformer this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/springframework/web/servlet/resource/CachingResourceTransformer;

  public org.springframework.core.io.Resource transform(javax.servlet.http.HttpServletRequest, org.springframework.core.io.Resource, org.springframework.web.servlet.resource.ResourceTransformerChain);
    descriptor: (Ljavax/servlet/http/HttpServletRequest;Lorg/springframework/core/io/Resource;Lorg/springframework/web/servlet/resource/ResourceTransformerChain;)Lorg/springframework/core/io/Resource;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=5, args_size=4
        start local 0 // org.springframework.web.servlet.resource.CachingResourceTransformer this
        start local 1 // javax.servlet.http.HttpServletRequest request
        start local 2 // org.springframework.core.io.Resource resource
        start local 3 // org.springframework.web.servlet.resource.ResourceTransformerChain transformerChain
         0: .line 72
            aload 0 /* this */
            getfield org.springframework.web.servlet.resource.CachingResourceTransformer.cache:Lorg/springframework/cache/Cache;
            aload 2 /* resource */
            ldc Lorg/springframework/core/io/Resource;
            invokeinterface org.springframework.cache.Cache.get:(Ljava/lang/Object;Ljava/lang/Class;)Ljava/lang/Object;
            checkcast org.springframework.core.io.Resource
            astore 4 /* transformed */
        start local 4 // org.springframework.core.io.Resource transformed
         1: .line 73
            aload 4 /* transformed */
            ifnull 5
         2: .line 74
            getstatic org.springframework.web.servlet.resource.CachingResourceTransformer.logger:Lorg/apache/commons/logging/Log;
            invokeinterface org.apache.commons.logging.Log.isTraceEnabled:()Z
            ifeq 4
         3: .line 75
            getstatic org.springframework.web.servlet.resource.CachingResourceTransformer.logger:Lorg/apache/commons/logging/Log;
            ldc "Resource resolved from cache"
            invokeinterface org.apache.commons.logging.Log.trace:(Ljava/lang/Object;)V
         4: .line 77
      StackMap locals: org.springframework.core.io.Resource
      StackMap stack:
            aload 4 /* transformed */
            areturn
         5: .line 80
      StackMap locals:
      StackMap stack:
            aload 3 /* transformerChain */
            aload 1 /* request */
            aload 2 /* resource */
            invokeinterface org.springframework.web.servlet.resource.ResourceTransformerChain.transform:(Ljavax/servlet/http/HttpServletRequest;Lorg/springframework/core/io/Resource;)Lorg/springframework/core/io/Resource;
            astore 4 /* transformed */
         6: .line 81
            aload 0 /* this */
            getfield org.springframework.web.servlet.resource.CachingResourceTransformer.cache:Lorg/springframework/cache/Cache;
            aload 2 /* resource */
            aload 4 /* transformed */
            invokeinterface org.springframework.cache.Cache.put:(Ljava/lang/Object;Ljava/lang/Object;)V
         7: .line 83
            aload 4 /* transformed */
            areturn
        end local 4 // org.springframework.core.io.Resource transformed
        end local 3 // org.springframework.web.servlet.resource.ResourceTransformerChain transformerChain
        end local 2 // org.springframework.core.io.Resource resource
        end local 1 // javax.servlet.http.HttpServletRequest request
        end local 0 // org.springframework.web.servlet.resource.CachingResourceTransformer this
      LocalVariableTable:
        Start  End  Slot              Name  Signature
            0    8     0              this  Lorg/springframework/web/servlet/resource/CachingResourceTransformer;
            0    8     1           request  Ljavax/servlet/http/HttpServletRequest;
            0    8     2          resource  Lorg/springframework/core/io/Resource;
            0    8     3  transformerChain  Lorg/springframework/web/servlet/resource/ResourceTransformerChain;
            1    8     4       transformed  Lorg/springframework/core/io/Resource;
    Exceptions:
      throws java.io.IOException
    MethodParameters:
                  Name  Flags
      request           
      resource          
      transformerChain  
}
SourceFile: "CachingResourceTransformer.java"