public abstract class org.springframework.web.cors.CorsUtils
  minor version: 0
  major version: 59
  flags: flags: (0x0421) ACC_PUBLIC, ACC_SUPER, ACC_ABSTRACT
  this_class: org.springframework.web.cors.CorsUtils
  super_class: java.lang.Object
{
  public void <init>();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.springframework.web.cors.CorsUtils this
         0: .line 31
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
            return
        end local 0 // org.springframework.web.cors.CorsUtils this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/springframework/web/cors/CorsUtils;

  public static boolean isCorsRequest(javax.servlet.http.HttpServletRequest);
    descriptor: (Ljavax/servlet/http/HttpServletRequest;)Z
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // javax.servlet.http.HttpServletRequest request
         0: .line 37
            aload 0 /* request */
            ldc "Origin"
            invokeinterface javax.servlet.http.HttpServletRequest.getHeader:(Ljava/lang/String;)Ljava/lang/String;
            ifnull 1
            iconst_1
            ireturn
      StackMap locals:
      StackMap stack:
         1: iconst_0
            ireturn
        end local 0 // javax.servlet.http.HttpServletRequest request
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    2     0  request  Ljavax/servlet/http/HttpServletRequest;
    MethodParameters:
         Name  Flags
      request  

  public static boolean isPreFlightRequest(javax.servlet.http.HttpServletRequest);
    descriptor: (Ljavax/servlet/http/HttpServletRequest;)Z
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // javax.servlet.http.HttpServletRequest request
         0: .line 44
            aload 0 /* request */
            invokestatic org.springframework.web.cors.CorsUtils.isCorsRequest:(Ljavax/servlet/http/HttpServletRequest;)Z
            ifeq 3
            getstatic org.springframework.http.HttpMethod.OPTIONS:Lorg/springframework/http/HttpMethod;
            aload 0 /* request */
            invokeinterface javax.servlet.http.HttpServletRequest.getMethod:()Ljava/lang/String;
            invokevirtual org.springframework.http.HttpMethod.matches:(Ljava/lang/String;)Z
            ifeq 3
         1: .line 45
            aload 0 /* request */
            ldc "Access-Control-Request-Method"
            invokeinterface javax.servlet.http.HttpServletRequest.getHeader:(Ljava/lang/String;)Ljava/lang/String;
            ifnull 3
         2: .line 44
            iconst_1
            ireturn
      StackMap locals:
      StackMap stack:
         3: iconst_0
            ireturn
        end local 0 // javax.servlet.http.HttpServletRequest request
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    4     0  request  Ljavax/servlet/http/HttpServletRequest;
    MethodParameters:
         Name  Flags
      request  
}
SourceFile: "CorsUtils.java"