public class org.springframework.web.servlet.resource.ContentVersionStrategy extends org.springframework.web.servlet.resource.AbstractVersionStrategy
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: org.springframework.web.servlet.resource.ContentVersionStrategy
  super_class: org.springframework.web.servlet.resource.AbstractVersionStrategy
{
  public void <init>();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // org.springframework.web.servlet.resource.ContentVersionStrategy this
         0: .line 38
            aload 0 /* this */
            new org.springframework.web.servlet.resource.AbstractVersionStrategy$FileNameVersionPathStrategy
            dup
            invokespecial org.springframework.web.servlet.resource.AbstractVersionStrategy$FileNameVersionPathStrategy.<init>:()V
            invokespecial org.springframework.web.servlet.resource.AbstractVersionStrategy.<init>:(Lorg/springframework/web/servlet/resource/VersionPathStrategy;)V
         1: .line 39
            return
        end local 0 // org.springframework.web.servlet.resource.ContentVersionStrategy this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lorg/springframework/web/servlet/resource/ContentVersionStrategy;

  public java.lang.String getResourceVersion(org.springframework.core.io.Resource);
    descriptor: (Lorg/springframework/core/io/Resource;)Ljava/lang/String;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=3, args_size=2
        start local 0 // org.springframework.web.servlet.resource.ContentVersionStrategy this
        start local 1 // org.springframework.core.io.Resource resource
         0: .line 44
            aload 1 /* resource */
            invokeinterface org.springframework.core.io.Resource.getInputStream:()Ljava/io/InputStream;
            invokestatic org.springframework.util.FileCopyUtils.copyToByteArray:(Ljava/io/InputStream;)[B
            astore 2 /* content */
        start local 2 // byte[] content
         1: .line 45
            aload 2 /* content */
            invokestatic org.springframework.util.DigestUtils.md5DigestAsHex:([B)Ljava/lang/String;
         2: areturn
        end local 2 // byte[] content
         3: .line 47
      StackMap locals:
      StackMap stack: java.io.IOException
            astore 2 /* ex */
        start local 2 // java.io.IOException ex
         4: .line 48
            new java.lang.IllegalStateException
            dup
            new java.lang.StringBuilder
            dup
            ldc "Failed to calculate hash for "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 1 /* resource */
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/Object;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            aload 2 /* ex */
            invokespecial java.lang.IllegalStateException.<init>:(Ljava/lang/String;Ljava/lang/Throwable;)V
            athrow
        end local 2 // java.io.IOException ex
        end local 1 // org.springframework.core.io.Resource resource
        end local 0 // org.springframework.web.servlet.resource.ContentVersionStrategy this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    5     0      this  Lorg/springframework/web/servlet/resource/ContentVersionStrategy;
            0    5     1  resource  Lorg/springframework/core/io/Resource;
            1    3     2   content  [B
            4    5     2        ex  Ljava/io/IOException;
      Exception table:
        from    to  target  type
           0     2       3  Class java.io.IOException
    MethodParameters:
          Name  Flags
      resource  
}
SourceFile: "ContentVersionStrategy.java"
InnerClasses:
  protected FileNameVersionPathStrategy = org.springframework.web.servlet.resource.AbstractVersionStrategy$FileNameVersionPathStrategy of org.springframework.web.servlet.resource.AbstractVersionStrategy