https://github.com/spring-projects/spring-framework: Spring Context (Spring IO)
  • Juergen Hoeller 
public class org.springframework.context.support.ReloadableResourceBundleMessageSource$PropertiesHolder
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: org.springframework.context.support.ReloadableResourceBundleMessageSource$PropertiesHolder
  super_class: java.lang.Object
{
  private final java.util.Properties properties;
    descriptor: Ljava/util/Properties;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL
    RuntimeVisibleAnnotations: 
      org.springframework.lang.Nullable()

  private final long fileTimestamp;
    descriptor: J
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  private volatile long refreshTimestamp;
    descriptor: J
    flags: (0x0042) ACC_PRIVATE, ACC_VOLATILE

  private final java.util.concurrent.locks.ReentrantLock refreshLock;
    descriptor: Ljava/util/concurrent/locks/ReentrantLock;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  private final java.util.concurrent.ConcurrentMap<java.lang.String, java.util.Map<java.util.Locale, java.text.MessageFormat>> cachedMessageFormats;
    descriptor: Ljava/util/concurrent/ConcurrentMap;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL
    Signature: Ljava/util/concurrent/ConcurrentMap<Ljava/lang/String;Ljava/util/Map<Ljava/util/Locale;Ljava/text/MessageFormat;>;>;

  final org.springframework.context.support.ReloadableResourceBundleMessageSource this$0;
    descriptor: Lorg/springframework/context/support/ReloadableResourceBundleMessageSource;
    flags: (0x1010) ACC_FINAL, ACC_SYNTHETIC

  public void <init>(org.springframework.context.support.ReloadableResourceBundleMessageSource);
    descriptor: (Lorg/springframework/context/support/ReloadableResourceBundleMessageSource;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // org.springframework.context.support.ReloadableResourceBundleMessageSource$PropertiesHolder this
         0: .line 561
            aload 0 /* this */
            aload 1
            putfield org.springframework.context.support.ReloadableResourceBundleMessageSource$PropertiesHolder.this$0:Lorg/springframework/context/support/ReloadableResourceBundleMessageSource;
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 553
            aload 0 /* this */
            ldc -2
            putfield org.springframework.context.support.ReloadableResourceBundleMessageSource$PropertiesHolder.refreshTimestamp:J
         2: .line 555
            aload 0 /* this */
            new java.util.concurrent.locks.ReentrantLock
            dup
            invokespecial java.util.concurrent.locks.ReentrantLock.<init>:()V
            putfield org.springframework.context.support.ReloadableResourceBundleMessageSource$PropertiesHolder.refreshLock:Ljava/util/concurrent/locks/ReentrantLock;
         3: .line 558
            aload 0 /* this */
         4: .line 559
            new java.util.concurrent.ConcurrentHashMap
            dup
            invokespecial java.util.concurrent.ConcurrentHashMap.<init>:()V
            putfield org.springframework.context.support.ReloadableResourceBundleMessageSource$PropertiesHolder.cachedMessageFormats:Ljava/util/concurrent/ConcurrentMap;
         5: .line 562
            aload 0 /* this */
            aconst_null
            putfield org.springframework.context.support.ReloadableResourceBundleMessageSource$PropertiesHolder.properties:Ljava/util/Properties;
         6: .line 563
            aload 0 /* this */
            ldc -1
            putfield org.springframework.context.support.ReloadableResourceBundleMessageSource$PropertiesHolder.fileTimestamp:J
         7: .line 564
            return
        end local 0 // org.springframework.context.support.ReloadableResourceBundleMessageSource$PropertiesHolder this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    8     0  this  Lorg/springframework/context/support/ReloadableResourceBundleMessageSource$PropertiesHolder;
    MethodParameters:
        Name  Flags
      this$0  final

  public void <init>(org.springframework.context.support.ReloadableResourceBundleMessageSource, java.util.Properties, long);
    descriptor: (Lorg/springframework/context/support/ReloadableResourceBundleMessageSource;Ljava/util/Properties;J)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=5, args_size=4
        start local 0 // org.springframework.context.support.ReloadableResourceBundleMessageSource$PropertiesHolder this
        start local 2 // java.util.Properties properties
        start local 3 // long fileTimestamp
         0: .line 566
            aload 0 /* this */
            aload 1
            putfield org.springframework.context.support.ReloadableResourceBundleMessageSource$PropertiesHolder.this$0:Lorg/springframework/context/support/ReloadableResourceBundleMessageSource;
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 553
            aload 0 /* this */
            ldc -2
            putfield org.springframework.context.support.ReloadableResourceBundleMessageSource$PropertiesHolder.refreshTimestamp:J
         2: .line 555
            aload 0 /* this */
            new java.util.concurrent.locks.ReentrantLock
            dup
            invokespecial java.util.concurrent.locks.ReentrantLock.<init>:()V
            putfield org.springframework.context.support.ReloadableResourceBundleMessageSource$PropertiesHolder.refreshLock:Ljava/util/concurrent/locks/ReentrantLock;
         3: .line 558
            aload 0 /* this */
         4: .line 559
            new java.util.concurrent.ConcurrentHashMap
            dup
            invokespecial java.util.concurrent.ConcurrentHashMap.<init>:()V
            putfield org.springframework.context.support.ReloadableResourceBundleMessageSource$PropertiesHolder.cachedMessageFormats:Ljava/util/concurrent/ConcurrentMap;
         5: .line 567
            aload 0 /* this */
            aload 2 /* properties */
            putfield org.springframework.context.support.ReloadableResourceBundleMessageSource$PropertiesHolder.properties:Ljava/util/Properties;
         6: .line 568
            aload 0 /* this */
            lload 3 /* fileTimestamp */
            putfield org.springframework.context.support.ReloadableResourceBundleMessageSource$PropertiesHolder.fileTimestamp:J
         7: .line 569
            return
        end local 3 // long fileTimestamp
        end local 2 // java.util.Properties properties
        end local 0 // org.springframework.context.support.ReloadableResourceBundleMessageSource$PropertiesHolder this
      LocalVariableTable:
        Start  End  Slot           Name  Signature
            0    8     0           this  Lorg/springframework/context/support/ReloadableResourceBundleMessageSource$PropertiesHolder;
            0    8     2     properties  Ljava/util/Properties;
            0    8     3  fileTimestamp  J
    MethodParameters:
               Name  Flags
      this$0         final
      properties     
      fileTimestamp  

  public java.util.Properties getProperties();
    descriptor: ()Ljava/util/Properties;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.springframework.context.support.ReloadableResourceBundleMessageSource$PropertiesHolder this
         0: .line 573
            aload 0 /* this */
            getfield org.springframework.context.support.ReloadableResourceBundleMessageSource$PropertiesHolder.properties:Ljava/util/Properties;
            areturn
        end local 0 // org.springframework.context.support.ReloadableResourceBundleMessageSource$PropertiesHolder this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/springframework/context/support/ReloadableResourceBundleMessageSource$PropertiesHolder;
    RuntimeVisibleAnnotations: 
      org.springframework.lang.Nullable()

  public long getFileTimestamp();
    descriptor: ()J
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // org.springframework.context.support.ReloadableResourceBundleMessageSource$PropertiesHolder this
         0: .line 577
            aload 0 /* this */
            getfield org.springframework.context.support.ReloadableResourceBundleMessageSource$PropertiesHolder.fileTimestamp:J
            lreturn
        end local 0 // org.springframework.context.support.ReloadableResourceBundleMessageSource$PropertiesHolder this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/springframework/context/support/ReloadableResourceBundleMessageSource$PropertiesHolder;

  public void setRefreshTimestamp(long);
    descriptor: (J)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=3, args_size=2
        start local 0 // org.springframework.context.support.ReloadableResourceBundleMessageSource$PropertiesHolder this
        start local 1 // long refreshTimestamp
         0: .line 581
            aload 0 /* this */
            lload 1 /* refreshTimestamp */
            putfield org.springframework.context.support.ReloadableResourceBundleMessageSource$PropertiesHolder.refreshTimestamp:J
         1: .line 582
            return
        end local 1 // long refreshTimestamp
        end local 0 // org.springframework.context.support.ReloadableResourceBundleMessageSource$PropertiesHolder this
      LocalVariableTable:
        Start  End  Slot              Name  Signature
            0    2     0              this  Lorg/springframework/context/support/ReloadableResourceBundleMessageSource$PropertiesHolder;
            0    2     1  refreshTimestamp  J
    MethodParameters:
                  Name  Flags
      refreshTimestamp  

  public long getRefreshTimestamp();
    descriptor: ()J
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // org.springframework.context.support.ReloadableResourceBundleMessageSource$PropertiesHolder this
         0: .line 585
            aload 0 /* this */
            getfield org.springframework.context.support.ReloadableResourceBundleMessageSource$PropertiesHolder.refreshTimestamp:J
            lreturn
        end local 0 // org.springframework.context.support.ReloadableResourceBundleMessageSource$PropertiesHolder this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/springframework/context/support/ReloadableResourceBundleMessageSource$PropertiesHolder;

  public java.lang.String getProperty(java.lang.String);
    descriptor: (Ljava/lang/String;)Ljava/lang/String;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // org.springframework.context.support.ReloadableResourceBundleMessageSource$PropertiesHolder this
        start local 1 // java.lang.String code
         0: .line 590
            aload 0 /* this */
            getfield org.springframework.context.support.ReloadableResourceBundleMessageSource$PropertiesHolder.properties:Ljava/util/Properties;
            ifnonnull 2
         1: .line 591
            aconst_null
            areturn
         2: .line 593
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.springframework.context.support.ReloadableResourceBundleMessageSource$PropertiesHolder.properties:Ljava/util/Properties;
            aload 1 /* code */
            invokevirtual java.util.Properties.getProperty:(Ljava/lang/String;)Ljava/lang/String;
            areturn
        end local 1 // java.lang.String code
        end local 0 // org.springframework.context.support.ReloadableResourceBundleMessageSource$PropertiesHolder this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Lorg/springframework/context/support/ReloadableResourceBundleMessageSource$PropertiesHolder;
            0    3     1  code  Ljava/lang/String;
    RuntimeVisibleAnnotations: 
      org.springframework.lang.Nullable()
    MethodParameters:
      Name  Flags
      code  

  public java.text.MessageFormat getMessageFormat(java.lang.String, java.util.Locale);
    descriptor: (Ljava/lang/String;Ljava/util/Locale;)Ljava/text/MessageFormat;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=6, args_size=3
        start local 0 // org.springframework.context.support.ReloadableResourceBundleMessageSource$PropertiesHolder this
        start local 1 // java.lang.String code
        start local 2 // java.util.Locale locale
         0: .line 598
            aload 0 /* this */
            getfield org.springframework.context.support.ReloadableResourceBundleMessageSource$PropertiesHolder.properties:Ljava/util/Properties;
            ifnonnull 2
         1: .line 599
            aconst_null
            areturn
         2: .line 601
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.springframework.context.support.ReloadableResourceBundleMessageSource$PropertiesHolder.cachedMessageFormats:Ljava/util/concurrent/ConcurrentMap;
            aload 1 /* code */
            invokeinterface java.util.concurrent.ConcurrentMap.get:(Ljava/lang/Object;)Ljava/lang/Object;
            checkcast java.util.Map
            astore 3 /* localeMap */
        start local 3 // java.util.Map localeMap
         3: .line 602
            aload 3 /* localeMap */
            ifnull 7
         4: .line 603
            aload 3 /* localeMap */
            aload 2 /* locale */
            invokeinterface java.util.Map.get:(Ljava/lang/Object;)Ljava/lang/Object;
            checkcast java.text.MessageFormat
            astore 4 /* result */
        start local 4 // java.text.MessageFormat result
         5: .line 604
            aload 4 /* result */
            ifnull 7
         6: .line 605
            aload 4 /* result */
            areturn
        end local 4 // java.text.MessageFormat result
         7: .line 608
      StackMap locals: java.util.Map
      StackMap stack:
            aload 0 /* this */
            getfield org.springframework.context.support.ReloadableResourceBundleMessageSource$PropertiesHolder.properties:Ljava/util/Properties;
            aload 1 /* code */
            invokevirtual java.util.Properties.getProperty:(Ljava/lang/String;)Ljava/lang/String;
            astore 4 /* msg */
        start local 4 // java.lang.String msg
         8: .line 609
            aload 4 /* msg */
            ifnull 17
         9: .line 610
            aload 3 /* localeMap */
            ifnonnull 14
        10: .line 611
            new java.util.concurrent.ConcurrentHashMap
            dup
            invokespecial java.util.concurrent.ConcurrentHashMap.<init>:()V
            astore 3 /* localeMap */
        11: .line 612
            aload 0 /* this */
            getfield org.springframework.context.support.ReloadableResourceBundleMessageSource$PropertiesHolder.cachedMessageFormats:Ljava/util/concurrent/ConcurrentMap;
            aload 1 /* code */
            aload 3 /* localeMap */
            invokeinterface java.util.concurrent.ConcurrentMap.putIfAbsent:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
            checkcast java.util.Map
            astore 5 /* existing */
        start local 5 // java.util.Map existing
        12: .line 613
            aload 5 /* existing */
            ifnull 14
        13: .line 614
            aload 5 /* existing */
            astore 3 /* localeMap */
        end local 5 // java.util.Map existing
        14: .line 617
      StackMap locals: java.lang.String
      StackMap stack:
            aload 0 /* this */
            getfield org.springframework.context.support.ReloadableResourceBundleMessageSource$PropertiesHolder.this$0:Lorg/springframework/context/support/ReloadableResourceBundleMessageSource;
            aload 4 /* msg */
            aload 2 /* locale */
            invokevirtual org.springframework.context.support.ReloadableResourceBundleMessageSource.createMessageFormat:(Ljava/lang/String;Ljava/util/Locale;)Ljava/text/MessageFormat;
            astore 5 /* result */
        start local 5 // java.text.MessageFormat result
        15: .line 618
            aload 3 /* localeMap */
            aload 2 /* locale */
            aload 5 /* result */
            invokeinterface java.util.Map.put:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
            pop
        16: .line 619
            aload 5 /* result */
            areturn
        end local 5 // java.text.MessageFormat result
        17: .line 621
      StackMap locals:
      StackMap stack:
            aconst_null
            areturn
        end local 4 // java.lang.String msg
        end local 3 // java.util.Map localeMap
        end local 2 // java.util.Locale locale
        end local 1 // java.lang.String code
        end local 0 // org.springframework.context.support.ReloadableResourceBundleMessageSource$PropertiesHolder this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0   18     0       this  Lorg/springframework/context/support/ReloadableResourceBundleMessageSource$PropertiesHolder;
            0   18     1       code  Ljava/lang/String;
            0   18     2     locale  Ljava/util/Locale;
            3   18     3  localeMap  Ljava/util/Map<Ljava/util/Locale;Ljava/text/MessageFormat;>;
            5    7     4     result  Ljava/text/MessageFormat;
            8   18     4        msg  Ljava/lang/String;
           12   14     5   existing  Ljava/util/Map<Ljava/util/Locale;Ljava/text/MessageFormat;>;
           15   17     5     result  Ljava/text/MessageFormat;
    RuntimeVisibleAnnotations: 
      org.springframework.lang.Nullable()
    MethodParameters:
        Name  Flags
      code    
      locale  
}
SourceFile: "ReloadableResourceBundleMessageSource.java"
NestHost: org.springframework.context.support.ReloadableResourceBundleMessageSource
InnerClasses:
  protected PropertiesHolder = org.springframework.context.support.ReloadableResourceBundleMessageSource$PropertiesHolder of org.springframework.context.support.ReloadableResourceBundleMessageSource