https://tomcat.apache.org/: Tomcat Servlet Engine Core Classes and Standard implementations 
public class org.apache.catalina.manager.util.SessionUtils
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: org.apache.catalina.manager.util.SessionUtils
  super_class: java.lang.Object
{
  private static final java.lang.String STRUTS_LOCALE_KEY;
    descriptor: Ljava/lang/String;
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
    ConstantValue: "org.apache.struts.action.LOCALE"

  private static final java.lang.String JSTL_LOCALE_KEY;
    descriptor: Ljava/lang/String;
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
    ConstantValue: "jakarta.servlet.jsp.jstl.fmt.locale"

  private static final java.lang.String SPRING_LOCALE_KEY;
    descriptor: Ljava/lang/String;
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
    ConstantValue: "org.springframework.web.servlet.i18n.SessionLocaleResolver.LOCALE"

  private static final java.lang.String[] LOCALE_TEST_ATTRIBUTES;
    descriptor: [Ljava/lang/String;
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL

  private static final java.lang.String[] USER_TEST_ATTRIBUTES;
    descriptor: [Ljava/lang/String;
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL

  static void <clinit>();
    descriptor: ()V
    flags: (0x0008) ACC_STATIC
    Code:
      stack=4, locals=0, args_size=0
         0: .line 60
            iconst_5
            anewarray java.lang.String
            dup
            iconst_0
         1: .line 61
            ldc "org.apache.struts.action.LOCALE"
            aastore
            dup
            iconst_1
            ldc "org.springframework.web.servlet.i18n.SessionLocaleResolver.LOCALE"
            aastore
            dup
            iconst_2
            ldc "jakarta.servlet.jsp.jstl.fmt.locale"
            aastore
            dup
            iconst_3
            ldc "Locale"
            aastore
            dup
            iconst_4
            ldc "java.util.Locale"
            aastore
         2: .line 60
            putstatic org.apache.catalina.manager.util.SessionUtils.LOCALE_TEST_ATTRIBUTES:[Ljava/lang/String;
         3: .line 67
            bipush 6
            anewarray java.lang.String
            dup
            iconst_0
         4: .line 68
            ldc "Login"
            aastore
            dup
            iconst_1
            ldc "User"
            aastore
            dup
            iconst_2
            ldc "userName"
            aastore
            dup
            iconst_3
            ldc "UserName"
            aastore
            dup
            iconst_4
            ldc "Utilisateur"
            aastore
            dup
            iconst_5
         5: .line 69
            ldc "SPRING_SECURITY_LAST_USERNAME"
            aastore
         6: .line 67
            putstatic org.apache.catalina.manager.util.SessionUtils.USER_TEST_ATTRIBUTES:[Ljava/lang/String;
         7: .line 69
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  private void <init>();
    descriptor: ()V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.apache.catalina.manager.util.SessionUtils this
         0: .line 44
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 45
            return
        end local 0 // org.apache.catalina.manager.util.SessionUtils this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lorg/apache/catalina/manager/util/SessionUtils;

  public static java.util.Locale guessLocaleFromSession(org.apache.catalina.Session);
    descriptor: (Lorg/apache/catalina/Session;)Ljava/util/Locale;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.apache.catalina.Session in_session
         0: .line 79
            aload 0 /* in_session */
            invokeinterface org.apache.catalina.Session.getSession:()Ljakarta/servlet/http/HttpSession;
            invokestatic org.apache.catalina.manager.util.SessionUtils.guessLocaleFromSession:(Ljakarta/servlet/http/HttpSession;)Ljava/util/Locale;
            areturn
        end local 0 // org.apache.catalina.Session in_session
      LocalVariableTable:
        Start  End  Slot        Name  Signature
            0    1     0  in_session  Lorg/apache/catalina/Session;
    MethodParameters:
            Name  Flags
      in_session  final

  public static java.util.Locale guessLocaleFromSession(jakarta.servlet.http.HttpSession);
    descriptor: (Ljakarta/servlet/http/HttpSession;)Ljava/util/Locale;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=3, locals=7, args_size=1
        start local 0 // jakarta.servlet.http.HttpSession in_session
         0: .line 82
            aload 0 /* in_session */
            ifnonnull 2
         1: .line 83
            aconst_null
            areturn
         2: .line 86
      StackMap locals:
      StackMap stack:
            aconst_null
            astore 1 /* locale */
        start local 1 // java.util.Locale locale
         3: .line 89
            getstatic org.apache.catalina.manager.util.SessionUtils.LOCALE_TEST_ATTRIBUTES:[Ljava/lang/String;
            dup
            astore 5
            arraylength
            istore 4
            iconst_0
            istore 3
            goto 18
      StackMap locals: jakarta.servlet.http.HttpSession java.util.Locale top int int java.lang.String[]
      StackMap stack:
         4: aload 5
            iload 3
            aaload
            astore 2 /* localeTestAttribute */
        start local 2 // java.lang.String localeTestAttribute
         5: .line 90
            aload 0 /* in_session */
            aload 2 /* localeTestAttribute */
            invokeinterface jakarta.servlet.http.HttpSession.getAttribute:(Ljava/lang/String;)Ljava/lang/Object;
            astore 6 /* obj */
        start local 6 // java.lang.Object obj
         6: .line 91
            aload 6 /* obj */
            instanceof java.util.Locale
            ifeq 9
         7: .line 92
            aload 6 /* obj */
            checkcast java.util.Locale
            astore 1 /* locale */
         8: .line 93
            goto 19
         9: .line 95
      StackMap locals: jakarta.servlet.http.HttpSession java.util.Locale java.lang.String int int java.lang.String[] java.lang.Object
      StackMap stack:
            aload 0 /* in_session */
            aload 2 /* localeTestAttribute */
            getstatic java.util.Locale.ENGLISH:Ljava/util/Locale;
            invokevirtual java.lang.String.toLowerCase:(Ljava/util/Locale;)Ljava/lang/String;
            invokeinterface jakarta.servlet.http.HttpSession.getAttribute:(Ljava/lang/String;)Ljava/lang/Object;
            astore 6 /* obj */
        10: .line 96
            aload 6 /* obj */
            instanceof java.util.Locale
            ifeq 13
        11: .line 97
            aload 6 /* obj */
            checkcast java.util.Locale
            astore 1 /* locale */
        12: .line 98
            goto 19
        13: .line 100
      StackMap locals:
      StackMap stack:
            aload 0 /* in_session */
            aload 2 /* localeTestAttribute */
            getstatic java.util.Locale.ENGLISH:Ljava/util/Locale;
            invokevirtual java.lang.String.toUpperCase:(Ljava/util/Locale;)Ljava/lang/String;
            invokeinterface jakarta.servlet.http.HttpSession.getAttribute:(Ljava/lang/String;)Ljava/lang/Object;
            astore 6 /* obj */
        14: .line 101
            aload 6 /* obj */
            instanceof java.util.Locale
            ifeq 17
        15: .line 102
            aload 6 /* obj */
            checkcast java.util.Locale
            astore 1 /* locale */
        16: .line 103
            goto 19
        end local 6 // java.lang.Object obj
        end local 2 // java.lang.String localeTestAttribute
        17: .line 89
      StackMap locals: jakarta.servlet.http.HttpSession java.util.Locale top int int java.lang.String[]
      StackMap stack:
            iinc 3 1
      StackMap locals:
      StackMap stack:
        18: iload 3
            iload 4
            if_icmplt 4
        19: .line 107
      StackMap locals: jakarta.servlet.http.HttpSession java.util.Locale
      StackMap stack:
            aload 1 /* locale */
            ifnull 22
        20: .line 108
            aload 1 /* locale */
        21: areturn
        22: .line 113
      StackMap locals:
      StackMap stack:
            new java.util.ArrayList
            dup
            invokespecial java.util.ArrayList.<init>:()V
            astore 2 /* tapestryArray */
        start local 2 // java.util.List tapestryArray
        23: .line 114
            aload 0 /* in_session */
            invokeinterface jakarta.servlet.http.HttpSession.getAttributeNames:()Ljava/util/Enumeration;
            astore 3 /* enumeration */
        start local 3 // java.util.Enumeration enumeration
        24: goto 28
        25: .line 115
      StackMap locals: java.util.List java.util.Enumeration
      StackMap stack:
            aload 3 /* enumeration */
            invokeinterface java.util.Enumeration.nextElement:()Ljava/lang/Object;
            checkcast java.lang.String
            astore 4 /* name */
        start local 4 // java.lang.String name
        26: .line 116
            aload 4 /* name */
            ldc "tapestry"
            invokevirtual java.lang.String.contains:(Ljava/lang/CharSequence;)Z
            ifeq 28
            aload 4 /* name */
            ldc "engine"
            invokevirtual java.lang.String.contains:(Ljava/lang/CharSequence;)Z
            ifeq 28
            aload 0 /* in_session */
            aload 4 /* name */
            invokeinterface jakarta.servlet.http.HttpSession.getAttribute:(Ljava/lang/String;)Ljava/lang/Object;
            ifnull 28
        27: .line 117
            aload 2 /* tapestryArray */
            aload 0 /* in_session */
            aload 4 /* name */
            invokeinterface jakarta.servlet.http.HttpSession.getAttribute:(Ljava/lang/String;)Ljava/lang/Object;
            invokeinterface java.util.List.add:(Ljava/lang/Object;)Z
            pop
        end local 4 // java.lang.String name
        28: .line 114
      StackMap locals:
      StackMap stack:
            aload 3 /* enumeration */
            invokeinterface java.util.Enumeration.hasMoreElements:()Z
            ifne 25
        end local 3 // java.util.Enumeration enumeration
        29: .line 120
            aload 2 /* tapestryArray */
            invokeinterface java.util.List.size:()I
            iconst_1
            if_icmpne 41
        30: .line 122
            aload 2 /* tapestryArray */
            iconst_0
            invokeinterface java.util.List.get:(I)Ljava/lang/Object;
            astore 3 /* probableEngine */
        start local 3 // java.lang.Object probableEngine
        31: .line 123
            aload 3 /* probableEngine */
            ifnull 41
        32: .line 125
            aload 3 /* probableEngine */
            invokevirtual java.lang.Object.getClass:()Ljava/lang/Class;
            ldc "getLocale"
            aconst_null
            invokevirtual java.lang.Class.getMethod:(Ljava/lang/String;[Ljava/lang/Class;)Ljava/lang/reflect/Method;
            astore 4 /* readMethod */
        start local 4 // java.lang.reflect.Method readMethod
        33: .line 127
            aload 4 /* readMethod */
            aload 3 /* probableEngine */
            aconst_null
            invokevirtual java.lang.reflect.Method.invoke:(Ljava/lang/Object;[Ljava/lang/Object;)Ljava/lang/Object;
            astore 5 /* possibleLocale */
        start local 5 // java.lang.Object possibleLocale
        34: .line 128
            aload 5 /* possibleLocale */
            instanceof java.util.Locale
            ifeq 41
        35: .line 129
            aload 5 /* possibleLocale */
            checkcast java.util.Locale
            astore 1 /* locale */
        end local 5 // java.lang.Object possibleLocale
        end local 4 // java.lang.reflect.Method readMethod
        36: .line 131
            goto 41
      StackMap locals: jakarta.servlet.http.HttpSession java.util.Locale java.util.List java.lang.Object
      StackMap stack: java.lang.Exception
        37: astore 4 /* e */
        start local 4 // java.lang.Exception e
        38: .line 133
            aload 4 /* e */
            invokestatic org.apache.tomcat.util.ExceptionUtils.unwrapInvocationTargetException:(Ljava/lang/Throwable;)Ljava/lang/Throwable;
        39: .line 132
            astore 5 /* t */
        start local 5 // java.lang.Throwable t
        40: .line 134
            aload 5 /* t */
            invokestatic org.apache.tomcat.util.ExceptionUtils.handleThrowable:(Ljava/lang/Throwable;)V
        end local 5 // java.lang.Throwable t
        end local 4 // java.lang.Exception e
        end local 3 // java.lang.Object probableEngine
        41: .line 140
      StackMap locals:
      StackMap stack:
            aload 1 /* locale */
            ifnull 44
        42: .line 141
            aload 1 /* locale */
        43: areturn
        44: .line 146
      StackMap locals:
      StackMap stack:
            new java.util.ArrayList
            dup
            invokespecial java.util.ArrayList.<init>:()V
            astore 3 /* localeArray */
        start local 3 // java.util.List localeArray
        45: .line 147
            aload 0 /* in_session */
            invokeinterface jakarta.servlet.http.HttpSession.getAttributeNames:()Ljava/util/Enumeration;
            astore 4 /* enumeration */
        start local 4 // java.util.Enumeration enumeration
        46: goto 51
        47: .line 148
      StackMap locals: java.util.List java.util.Enumeration
      StackMap stack:
            aload 4 /* enumeration */
            invokeinterface java.util.Enumeration.nextElement:()Ljava/lang/Object;
            checkcast java.lang.String
            astore 5 /* name */
        start local 5 // java.lang.String name
        48: .line 149
            aload 0 /* in_session */
            aload 5 /* name */
            invokeinterface jakarta.servlet.http.HttpSession.getAttribute:(Ljava/lang/String;)Ljava/lang/Object;
            astore 6 /* obj */
        start local 6 // java.lang.Object obj
        49: .line 150
            aload 6 /* obj */
            instanceof java.util.Locale
            ifeq 51
        50: .line 151
            aload 3 /* localeArray */
            aload 6 /* obj */
            invokeinterface java.util.List.add:(Ljava/lang/Object;)Z
            pop
        end local 6 // java.lang.Object obj
        end local 5 // java.lang.String name
        51: .line 147
      StackMap locals:
      StackMap stack:
            aload 4 /* enumeration */
            invokeinterface java.util.Enumeration.hasMoreElements:()Z
            ifne 47
        end local 4 // java.util.Enumeration enumeration
        52: .line 154
            aload 3 /* localeArray */
            invokeinterface java.util.List.size:()I
            iconst_1
            if_icmpne 54
        53: .line 155
            aload 3 /* localeArray */
            iconst_0
            invokeinterface java.util.List.get:(I)Ljava/lang/Object;
            checkcast java.util.Locale
            astore 1 /* locale */
        54: .line 158
      StackMap locals:
      StackMap stack:
            aload 1 /* locale */
        55: areturn
        end local 3 // java.util.List localeArray
        end local 2 // java.util.List tapestryArray
        end local 1 // java.util.Locale locale
        56: .line 159
      StackMap locals: jakarta.servlet.http.HttpSession
      StackMap stack: java.lang.IllegalStateException
            pop
        57: .line 161
            aconst_null
            areturn
        end local 0 // jakarta.servlet.http.HttpSession in_session
      LocalVariableTable:
        Start  End  Slot                 Name  Signature
            0   58     0           in_session  Ljakarta/servlet/http/HttpSession;
            3   56     1               locale  Ljava/util/Locale;
            5   17     2  localeTestAttribute  Ljava/lang/String;
            6   17     6                  obj  Ljava/lang/Object;
           23   56     2        tapestryArray  Ljava/util/List<Ljava/lang/Object;>;
           24   29     3          enumeration  Ljava/util/Enumeration<Ljava/lang/String;>;
           26   28     4                 name  Ljava/lang/String;
           31   41     3       probableEngine  Ljava/lang/Object;
           33   36     4           readMethod  Ljava/lang/reflect/Method;
           34   36     5       possibleLocale  Ljava/lang/Object;
           38   41     4                    e  Ljava/lang/Exception;
           40   41     5                    t  Ljava/lang/Throwable;
           45   56     3          localeArray  Ljava/util/List<Ljava/lang/Object;>;
           46   52     4          enumeration  Ljava/util/Enumeration<Ljava/lang/String;>;
           48   51     5                 name  Ljava/lang/String;
           49   51     6                  obj  Ljava/lang/Object;
      Exception table:
        from    to  target  type
          32    36      37  Class java.lang.Exception
           2    21      56  Class java.lang.IllegalStateException
          22    43      56  Class java.lang.IllegalStateException
          44    55      56  Class java.lang.IllegalStateException
    MethodParameters:
            Name  Flags
      in_session  final

  public static java.lang.Object guessUserFromSession(org.apache.catalina.Session);
    descriptor: (Lorg/apache/catalina/Session;)Ljava/lang/Object;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=3, locals=8, args_size=1
        start local 0 // org.apache.catalina.Session in_session
         0: .line 171
            aload 0 /* in_session */
            ifnonnull 2
         1: .line 172
            aconst_null
            areturn
         2: .line 174
      StackMap locals:
      StackMap stack:
            aload 0 /* in_session */
            invokeinterface org.apache.catalina.Session.getPrincipal:()Ljava/security/Principal;
            ifnull 4
         3: .line 175
            aload 0 /* in_session */
            invokeinterface org.apache.catalina.Session.getPrincipal:()Ljava/security/Principal;
            invokeinterface java.security.Principal.getName:()Ljava/lang/String;
            areturn
         4: .line 177
      StackMap locals:
      StackMap stack:
            aload 0 /* in_session */
            invokeinterface org.apache.catalina.Session.getSession:()Ljakarta/servlet/http/HttpSession;
            astore 1 /* httpSession */
        start local 1 // jakarta.servlet.http.HttpSession httpSession
         5: .line 178
            aload 1 /* httpSession */
            ifnonnull 7
         6: .line 179
            aconst_null
            areturn
         7: .line 182
      StackMap locals: jakarta.servlet.http.HttpSession
      StackMap stack:
            aconst_null
            astore 2 /* user */
        start local 2 // java.lang.Object user
         8: .line 184
            getstatic org.apache.catalina.manager.util.SessionUtils.USER_TEST_ATTRIBUTES:[Ljava/lang/String;
            dup
            astore 6
            arraylength
            istore 5
            iconst_0
            istore 4
            goto 23
      StackMap locals: org.apache.catalina.Session jakarta.servlet.http.HttpSession java.lang.Object top int int java.lang.String[]
      StackMap stack:
         9: aload 6
            iload 4
            aaload
            astore 3 /* userTestAttribute */
        start local 3 // java.lang.String userTestAttribute
        10: .line 185
            aload 1 /* httpSession */
            aload 3 /* userTestAttribute */
            invokeinterface jakarta.servlet.http.HttpSession.getAttribute:(Ljava/lang/String;)Ljava/lang/Object;
            astore 7 /* obj */
        start local 7 // java.lang.Object obj
        11: .line 186
            aload 7 /* obj */
            ifnull 14
        12: .line 187
            aload 7 /* obj */
            astore 2 /* user */
        13: .line 188
            goto 24
        14: .line 190
      StackMap locals: org.apache.catalina.Session jakarta.servlet.http.HttpSession java.lang.Object java.lang.String int int java.lang.String[] java.lang.Object
      StackMap stack:
            aload 1 /* httpSession */
            aload 3 /* userTestAttribute */
            getstatic java.util.Locale.ENGLISH:Ljava/util/Locale;
            invokevirtual java.lang.String.toLowerCase:(Ljava/util/Locale;)Ljava/lang/String;
            invokeinterface jakarta.servlet.http.HttpSession.getAttribute:(Ljava/lang/String;)Ljava/lang/Object;
            astore 7 /* obj */
        15: .line 191
            aload 7 /* obj */
            ifnull 18
        16: .line 192
            aload 7 /* obj */
            astore 2 /* user */
        17: .line 193
            goto 24
        18: .line 195
      StackMap locals:
      StackMap stack:
            aload 1 /* httpSession */
            aload 3 /* userTestAttribute */
            getstatic java.util.Locale.ENGLISH:Ljava/util/Locale;
            invokevirtual java.lang.String.toUpperCase:(Ljava/util/Locale;)Ljava/lang/String;
            invokeinterface jakarta.servlet.http.HttpSession.getAttribute:(Ljava/lang/String;)Ljava/lang/Object;
            astore 7 /* obj */
        19: .line 196
            aload 7 /* obj */
            ifnull 22
        20: .line 197
            aload 7 /* obj */
            astore 2 /* user */
        21: .line 198
            goto 24
        end local 7 // java.lang.Object obj
        end local 3 // java.lang.String userTestAttribute
        22: .line 184
      StackMap locals: org.apache.catalina.Session jakarta.servlet.http.HttpSession java.lang.Object top int int java.lang.String[]
      StackMap stack:
            iinc 4 1
      StackMap locals:
      StackMap stack:
        23: iload 4
            iload 5
            if_icmplt 9
        24: .line 202
      StackMap locals: org.apache.catalina.Session jakarta.servlet.http.HttpSession java.lang.Object
      StackMap stack:
            aload 2 /* user */
            ifnull 27
        25: .line 203
            aload 2 /* user */
        26: areturn
        27: .line 208
      StackMap locals:
      StackMap stack:
            new java.util.ArrayList
            dup
            invokespecial java.util.ArrayList.<init>:()V
            astore 3 /* principalArray */
        start local 3 // java.util.List principalArray
        28: .line 209
            aload 1 /* httpSession */
            invokeinterface jakarta.servlet.http.HttpSession.getAttributeNames:()Ljava/util/Enumeration;
            astore 4 /* enumeration */
        start local 4 // java.util.Enumeration enumeration
        29: goto 34
        30: .line 210
      StackMap locals: java.util.List java.util.Enumeration
      StackMap stack:
            aload 4 /* enumeration */
            invokeinterface java.util.Enumeration.nextElement:()Ljava/lang/Object;
            checkcast java.lang.String
            astore 5 /* name */
        start local 5 // java.lang.String name
        31: .line 211
            aload 1 /* httpSession */
            aload 5 /* name */
            invokeinterface jakarta.servlet.http.HttpSession.getAttribute:(Ljava/lang/String;)Ljava/lang/Object;
            astore 6 /* obj */
        start local 6 // java.lang.Object obj
        32: .line 212
            aload 6 /* obj */
            instanceof java.security.Principal
            ifne 33
            aload 6 /* obj */
            instanceof javax.security.auth.Subject
            ifeq 34
        33: .line 213
      StackMap locals: java.lang.String java.lang.Object
      StackMap stack:
            aload 3 /* principalArray */
            aload 6 /* obj */
            invokeinterface java.util.List.add:(Ljava/lang/Object;)Z
            pop
        end local 6 // java.lang.Object obj
        end local 5 // java.lang.String name
        34: .line 209
      StackMap locals:
      StackMap stack:
            aload 4 /* enumeration */
            invokeinterface java.util.Enumeration.hasMoreElements:()Z
            ifne 30
        end local 4 // java.util.Enumeration enumeration
        35: .line 216
            aload 3 /* principalArray */
            invokeinterface java.util.List.size:()I
            iconst_1
            if_icmpne 37
        36: .line 217
            aload 3 /* principalArray */
            iconst_0
            invokeinterface java.util.List.get:(I)Ljava/lang/Object;
            astore 2 /* user */
        37: .line 220
      StackMap locals:
      StackMap stack:
            aload 2 /* user */
            ifnull 40
        38: .line 221
            aload 2 /* user */
        39: areturn
        40: .line 224
      StackMap locals:
      StackMap stack:
            aload 2 /* user */
        41: areturn
        end local 3 // java.util.List principalArray
        end local 2 // java.lang.Object user
        42: .line 225
      StackMap locals: org.apache.catalina.Session jakarta.servlet.http.HttpSession
      StackMap stack: java.lang.IllegalStateException
            pop
        43: .line 227
            aconst_null
            areturn
        end local 1 // jakarta.servlet.http.HttpSession httpSession
        end local 0 // org.apache.catalina.Session in_session
      LocalVariableTable:
        Start  End  Slot               Name  Signature
            0   44     0         in_session  Lorg/apache/catalina/Session;
            5   44     1        httpSession  Ljakarta/servlet/http/HttpSession;
            8   42     2               user  Ljava/lang/Object;
           10   22     3  userTestAttribute  Ljava/lang/String;
           11   22     7                obj  Ljava/lang/Object;
           28   42     3     principalArray  Ljava/util/List<Ljava/lang/Object;>;
           29   35     4        enumeration  Ljava/util/Enumeration<Ljava/lang/String;>;
           31   34     5               name  Ljava/lang/String;
           32   34     6                obj  Ljava/lang/Object;
      Exception table:
        from    to  target  type
           7    26      42  Class java.lang.IllegalStateException
          27    39      42  Class java.lang.IllegalStateException
          40    41      42  Class java.lang.IllegalStateException
    MethodParameters:
            Name  Flags
      in_session  final

  public static long getUsedTimeForSession(org.apache.catalina.Session);
    descriptor: (Lorg/apache/catalina/Session;)J
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=4, locals=3, args_size=1
        start local 0 // org.apache.catalina.Session in_session
         0: .line 234
            aload 0 /* in_session */
            invokeinterface org.apache.catalina.Session.getThisAccessedTime:()J
            aload 0 /* in_session */
            invokeinterface org.apache.catalina.Session.getCreationTime:()J
            lsub
            lstore 1 /* diffMilliSeconds */
        start local 1 // long diffMilliSeconds
         1: .line 235
            lload 1 /* diffMilliSeconds */
         2: lreturn
        end local 1 // long diffMilliSeconds
         3: .line 236
      StackMap locals:
      StackMap stack: java.lang.IllegalStateException
            pop
         4: .line 238
            ldc -1
            lreturn
        end local 0 // org.apache.catalina.Session in_session
      LocalVariableTable:
        Start  End  Slot              Name  Signature
            0    5     0        in_session  Lorg/apache/catalina/Session;
            1    3     1  diffMilliSeconds  J
      Exception table:
        from    to  target  type
           0     2       3  Class java.lang.IllegalStateException
    MethodParameters:
            Name  Flags
      in_session  

  public static long getTTLForSession(org.apache.catalina.Session);
    descriptor: (Lorg/apache/catalina/Session;)J
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=6, locals=3, args_size=1
        start local 0 // org.apache.catalina.Session in_session
         0: .line 244
            sipush 1000
            aload 0 /* in_session */
            invokeinterface org.apache.catalina.Session.getMaxInactiveInterval:()I
            imul
            i2l
            invokestatic java.lang.System.currentTimeMillis:()J
            aload 0 /* in_session */
            invokeinterface org.apache.catalina.Session.getThisAccessedTime:()J
            lsub
            lsub
            lstore 1 /* diffMilliSeconds */
        start local 1 // long diffMilliSeconds
         1: .line 245
            lload 1 /* diffMilliSeconds */
         2: lreturn
        end local 1 // long diffMilliSeconds
         3: .line 246
      StackMap locals:
      StackMap stack: java.lang.IllegalStateException
            pop
         4: .line 248
            ldc -1
            lreturn
        end local 0 // org.apache.catalina.Session in_session
      LocalVariableTable:
        Start  End  Slot              Name  Signature
            0    5     0        in_session  Lorg/apache/catalina/Session;
            1    3     1  diffMilliSeconds  J
      Exception table:
        from    to  target  type
           0     2       3  Class java.lang.IllegalStateException
    MethodParameters:
            Name  Flags
      in_session  

  public static long getInactiveTimeForSession(org.apache.catalina.Session);
    descriptor: (Lorg/apache/catalina/Session;)J
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=4, locals=3, args_size=1
        start local 0 // org.apache.catalina.Session in_session
         0: .line 254
            invokestatic java.lang.System.currentTimeMillis:()J
            aload 0 /* in_session */
            invokeinterface org.apache.catalina.Session.getThisAccessedTime:()J
            lsub
            lstore 1 /* diffMilliSeconds */
        start local 1 // long diffMilliSeconds
         1: .line 255
            lload 1 /* diffMilliSeconds */
         2: lreturn
        end local 1 // long diffMilliSeconds
         3: .line 256
      StackMap locals:
      StackMap stack: java.lang.IllegalStateException
            pop
         4: .line 258
            ldc -1
            lreturn
        end local 0 // org.apache.catalina.Session in_session
      LocalVariableTable:
        Start  End  Slot              Name  Signature
            0    5     0        in_session  Lorg/apache/catalina/Session;
            1    3     1  diffMilliSeconds  J
      Exception table:
        from    to  target  type
           0     2       3  Class java.lang.IllegalStateException
    MethodParameters:
            Name  Flags
      in_session  
}
SourceFile: "SessionUtils.java"