https://logging.apache.org/log4j/2.x/log4j-core/: The Apache Log4j Implementation (The Apache Software Foundation)
  • Ralph Goers (Nextiva)
  • Gary Gregory (Rocket Software)
  • Scott Deboy
  • Remko Popma
  • Nick Williams
  • Matt Sicker (CloudBees)
  • Bruce Brouwer
  • Mikael Ståldal (Spotify)
  • Carter Kozak 
public final class org.apache.logging.log4j.core.pattern.EqualsIgnoreCaseReplacementConverter extends org.apache.logging.log4j.core.pattern.EqualsBaseReplacementConverter
  minor version: 0
  major version: 59
  flags: flags: (0x0031) ACC_PUBLIC, ACC_FINAL, ACC_SUPER
  this_class: org.apache.logging.log4j.core.pattern.EqualsIgnoreCaseReplacementConverter
  super_class: org.apache.logging.log4j.core.pattern.EqualsBaseReplacementConverter
{
  public static org.apache.logging.log4j.core.pattern.EqualsIgnoreCaseReplacementConverter newInstance(org.apache.logging.log4j.core.config.Configuration, java.lang.String[]);
    descriptor: (Lorg/apache/logging/log4j/core/config/Configuration;[Ljava/lang/String;)Lorg/apache/logging/log4j/core/pattern/EqualsIgnoreCaseReplacementConverter;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=6, locals=5, args_size=2
        start local 0 // org.apache.logging.log4j.core.config.Configuration config
        start local 1 // java.lang.String[] options
         0: .line 45
            aload 1 /* options */
            arraylength
            iconst_3
            if_icmpeq 3
         1: .line 46
            getstatic org.apache.logging.log4j.core.pattern.EqualsIgnoreCaseReplacementConverter.LOGGER:Lorg/apache/logging/log4j/Logger;
            new java.lang.StringBuilder
            dup
            ldc "Incorrect number of options on equalsIgnoreCase. Expected 3 received "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 1 /* options */
            arraylength
            invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokeinterface org.apache.logging.log4j.Logger.error:(Ljava/lang/String;)V
         2: .line 47
            aconst_null
            areturn
         3: .line 49
      StackMap locals:
      StackMap stack:
            aload 1 /* options */
            iconst_0
            aaload
            ifnonnull 6
         4: .line 50
            getstatic org.apache.logging.log4j.core.pattern.EqualsIgnoreCaseReplacementConverter.LOGGER:Lorg/apache/logging/log4j/Logger;
            ldc "No pattern supplied on equalsIgnoreCase"
            invokeinterface org.apache.logging.log4j.Logger.error:(Ljava/lang/String;)V
         5: .line 51
            aconst_null
            areturn
         6: .line 53
      StackMap locals:
      StackMap stack:
            aload 1 /* options */
            iconst_1
            aaload
            ifnonnull 9
         7: .line 54
            getstatic org.apache.logging.log4j.core.pattern.EqualsIgnoreCaseReplacementConverter.LOGGER:Lorg/apache/logging/log4j/Logger;
            ldc "No test string supplied on equalsIgnoreCase"
            invokeinterface org.apache.logging.log4j.Logger.error:(Ljava/lang/String;)V
         8: .line 55
            aconst_null
            areturn
         9: .line 57
      StackMap locals:
      StackMap stack:
            aload 1 /* options */
            iconst_2
            aaload
            ifnonnull 12
        10: .line 58
            getstatic org.apache.logging.log4j.core.pattern.EqualsIgnoreCaseReplacementConverter.LOGGER:Lorg/apache/logging/log4j/Logger;
            ldc "No substitution supplied on equalsIgnoreCase"
            invokeinterface org.apache.logging.log4j.Logger.error:(Ljava/lang/String;)V
        11: .line 59
            aconst_null
            areturn
        12: .line 61
      StackMap locals:
      StackMap stack:
            aload 1 /* options */
            iconst_1
            aaload
            astore 2 /* p */
        start local 2 // java.lang.String p
        13: .line 62
            aload 0 /* config */
            invokestatic org.apache.logging.log4j.core.layout.PatternLayout.createPatternParser:(Lorg/apache/logging/log4j/core/config/Configuration;)Lorg/apache/logging/log4j/core/pattern/PatternParser;
            astore 3 /* parser */
        start local 3 // org.apache.logging.log4j.core.pattern.PatternParser parser
        14: .line 63
            aload 3 /* parser */
            aload 1 /* options */
            iconst_0
            aaload
            invokevirtual org.apache.logging.log4j.core.pattern.PatternParser.parse:(Ljava/lang/String;)Ljava/util/List;
            astore 4 /* formatters */
        start local 4 // java.util.List formatters
        15: .line 64
            new org.apache.logging.log4j.core.pattern.EqualsIgnoreCaseReplacementConverter
            dup
            aload 4 /* formatters */
            aload 2 /* p */
            aload 1 /* options */
            iconst_2
            aaload
            aload 3 /* parser */
            invokespecial org.apache.logging.log4j.core.pattern.EqualsIgnoreCaseReplacementConverter.<init>:(Ljava/util/List;Ljava/lang/String;Ljava/lang/String;Lorg/apache/logging/log4j/core/pattern/PatternParser;)V
            areturn
        end local 4 // java.util.List formatters
        end local 3 // org.apache.logging.log4j.core.pattern.PatternParser parser
        end local 2 // java.lang.String p
        end local 1 // java.lang.String[] options
        end local 0 // org.apache.logging.log4j.core.config.Configuration config
      LocalVariableTable:
        Start  End  Slot        Name  Signature
            0   16     0      config  Lorg/apache/logging/log4j/core/config/Configuration;
            0   16     1     options  [Ljava/lang/String;
           13   16     2           p  Ljava/lang/String;
           14   16     3      parser  Lorg/apache/logging/log4j/core/pattern/PatternParser;
           15   16     4  formatters  Ljava/util/List<Lorg/apache/logging/log4j/core/pattern/PatternFormatter;>;
    MethodParameters:
         Name  Flags
      config   final
      options  final

  private void <init>(java.util.List<org.apache.logging.log4j.core.pattern.PatternFormatter>, java.lang.String, java.lang.String, org.apache.logging.log4j.core.pattern.PatternParser);
    descriptor: (Ljava/util/List;Ljava/lang/String;Ljava/lang/String;Lorg/apache/logging/log4j/core/pattern/PatternParser;)V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=7, locals=5, args_size=5
        start local 0 // org.apache.logging.log4j.core.pattern.EqualsIgnoreCaseReplacementConverter this
        start local 1 // java.util.List formatters
        start local 2 // java.lang.String testString
        start local 3 // java.lang.String substitution
        start local 4 // org.apache.logging.log4j.core.pattern.PatternParser parser
         0: .line 77
            aload 0 /* this */
            ldc "equalsIgnoreCase"
            ldc "equalsIgnoreCase"
            aload 1 /* formatters */
            aload 2 /* testString */
            aload 3 /* substitution */
            aload 4 /* parser */
            invokespecial org.apache.logging.log4j.core.pattern.EqualsBaseReplacementConverter.<init>:(Ljava/lang/String;Ljava/lang/String;Ljava/util/List;Ljava/lang/String;Ljava/lang/String;Lorg/apache/logging/log4j/core/pattern/PatternParser;)V
         1: .line 78
            return
        end local 4 // org.apache.logging.log4j.core.pattern.PatternParser parser
        end local 3 // java.lang.String substitution
        end local 2 // java.lang.String testString
        end local 1 // java.util.List formatters
        end local 0 // org.apache.logging.log4j.core.pattern.EqualsIgnoreCaseReplacementConverter this
      LocalVariableTable:
        Start  End  Slot          Name  Signature
            0    2     0          this  Lorg/apache/logging/log4j/core/pattern/EqualsIgnoreCaseReplacementConverter;
            0    2     1    formatters  Ljava/util/List<Lorg/apache/logging/log4j/core/pattern/PatternFormatter;>;
            0    2     2    testString  Ljava/lang/String;
            0    2     3  substitution  Ljava/lang/String;
            0    2     4        parser  Lorg/apache/logging/log4j/core/pattern/PatternParser;
    Signature: (Ljava/util/List<Lorg/apache/logging/log4j/core/pattern/PatternFormatter;>;Ljava/lang/String;Ljava/lang/String;Lorg/apache/logging/log4j/core/pattern/PatternParser;)V
    MethodParameters:
              Name  Flags
      formatters    final
      testString    final
      substitution  final
      parser        final

  protected boolean equals(java.lang.String, java.lang.StringBuilder, int, int);
    descriptor: (Ljava/lang/String;Ljava/lang/StringBuilder;II)Z
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=6, locals=5, args_size=5
        start local 0 // org.apache.logging.log4j.core.pattern.EqualsIgnoreCaseReplacementConverter this
        start local 1 // java.lang.String str
        start local 2 // java.lang.StringBuilder buff
        start local 3 // int from
        start local 4 // int len
         0: .line 82
            aload 1 /* str */
            iconst_0
            aload 1 /* str */
            invokevirtual java.lang.String.length:()I
            aload 2 /* buff */
            iload 3 /* from */
            iload 4 /* len */
            invokestatic org.apache.logging.log4j.util.StringBuilders.equalsIgnoreCase:(Ljava/lang/CharSequence;IILjava/lang/CharSequence;II)Z
            ireturn
        end local 4 // int len
        end local 3 // int from
        end local 2 // java.lang.StringBuilder buff
        end local 1 // java.lang.String str
        end local 0 // org.apache.logging.log4j.core.pattern.EqualsIgnoreCaseReplacementConverter this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/logging/log4j/core/pattern/EqualsIgnoreCaseReplacementConverter;
            0    1     1   str  Ljava/lang/String;
            0    1     2  buff  Ljava/lang/StringBuilder;
            0    1     3  from  I
            0    1     4   len  I
    MethodParameters:
      Name  Flags
      str   final
      buff  final
      from  final
      len   final
}
SourceFile: "EqualsIgnoreCaseReplacementConverter.java"
    RuntimeVisibleAnnotations: 
      org.apache.logging.log4j.core.config.plugins.Plugin(name = "equalsIgnoreCase", category = "Converter")
      org.apache.logging.log4j.core.pattern.ConverterKeys(value = {"equalsIgnoreCase"})
    RuntimeInvisibleAnnotations: 
      org.apache.logging.log4j.util.PerformanceSensitive(value = {"allocation"})