org.eclipse.jetty/jetty-util/11.0.0 : org/eclipse/jetty/util/component/AttributeContainerMap.class

AttributeContainerMap
https://eclipse.org/jetty/jetty-util: Utility classes for Jetty (Webtide)
Greg Wilkins (Webtide, LLC)
Jan Bartel (Webtide, LLC)
Jesse McConnell (Webtide, LLC)
Joakim Erdfelt (Webtide, LLC)
Simone Bordet (Webtide, LLC)
David Jencks (IBM)
Olivier Lamy (Webtide, LLC)
Ludovic Orban (Webtide, LLC)
public class org.eclipse.jetty.util.component.AttributeContainerMap extends org.eclipse.jetty.util.component.ContainerLifeCycle implements org.eclipse.jetty.util.Attributes
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: org.eclipse.jetty.util.component.AttributeContainerMap
  super_class: org.eclipse.jetty.util.component.ContainerLifeCycle
{
  private final org.eclipse.jetty.util.thread.AutoLock _lock;
    descriptor: Lorg/eclipse/jetty/util/thread/AutoLock;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  private final java.util.Map<java.lang.String, java.lang.Object> _map;
    descriptor: Ljava/util/Map;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL
    Signature: Ljava/util/Map<Ljava/lang/String;Ljava/lang/Object;>;

  public void <init>();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // org.eclipse.jetty.util.component.AttributeContainerMap this
         0: .line 34
            aload 0 /* this */
            invokespecial org.eclipse.jetty.util.component.ContainerLifeCycle.<init>:()V
         1: .line 36
            aload 0 /* this */
            new org.eclipse.jetty.util.thread.AutoLock
            dup
            invokespecial org.eclipse.jetty.util.thread.AutoLock.<init>:()V
            putfield org.eclipse.jetty.util.component.AttributeContainerMap._lock:Lorg/eclipse/jetty/util/thread/AutoLock;
         2: .line 37
            aload 0 /* this */
            new java.util.HashMap
            dup
            invokespecial java.util.HashMap.<init>:()V
            putfield org.eclipse.jetty.util.component.AttributeContainerMap._map:Ljava/util/Map;
         3: .line 34
            return
        end local 0 // org.eclipse.jetty.util.component.AttributeContainerMap this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0  this  Lorg/eclipse/jetty/util/component/AttributeContainerMap;

  public void setAttribute(java.lang.String, java.lang.Object);
    descriptor: (Ljava/lang/String;Ljava/lang/Object;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=7, args_size=3
        start local 0 // org.eclipse.jetty.util.component.AttributeContainerMap this
        start local 1 // java.lang.String name
        start local 2 // java.lang.Object attribute
         0: .line 42
            aconst_null
            astore 3
            aconst_null
            astore 4
         1: aload 0 /* this */
            getfield org.eclipse.jetty.util.component.AttributeContainerMap._lock:Lorg/eclipse/jetty/util/thread/AutoLock;
            invokevirtual org.eclipse.jetty.util.thread.AutoLock.lock:()Lorg/eclipse/jetty/util/thread/AutoLock;
            astore 5 /* l */
        start local 5 // org.eclipse.jetty.util.thread.AutoLock l
         2: .line 44
            aload 0 /* this */
            getfield org.eclipse.jetty.util.component.AttributeContainerMap._map:Ljava/util/Map;
            aload 1 /* name */
            aload 2 /* attribute */
            invokeinterface java.util.Map.put:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
            astore 6 /* old */
        start local 6 // java.lang.Object old
         3: .line 45
            aload 0 /* this */
            aload 6 /* old */
            aload 2 /* attribute */
            invokevirtual org.eclipse.jetty.util.component.AttributeContainerMap.updateBean:(Ljava/lang/Object;Ljava/lang/Object;)V
        end local 6 // java.lang.Object old
         4: .line 46
            aload 5 /* l */
            ifnull 10
            aload 5 /* l */
            invokevirtual org.eclipse.jetty.util.thread.AutoLock.close:()V
            goto 10
      StackMap locals: org.eclipse.jetty.util.component.AttributeContainerMap java.lang.String java.lang.Object java.lang.Throwable java.lang.Throwable org.eclipse.jetty.util.thread.AutoLock
      StackMap stack: java.lang.Throwable
         5: astore 3
            aload 5 /* l */
            ifnull 6
            aload 5 /* l */
            invokevirtual org.eclipse.jetty.util.thread.AutoLock.close:()V
        end local 5 // org.eclipse.jetty.util.thread.AutoLock l
      StackMap locals:
      StackMap stack:
         6: aload 3
            athrow
      StackMap locals:
      StackMap stack: java.lang.Throwable
         7: astore 4
            aload 3
            ifnonnull 8
            aload 4
            astore 3
            goto 9
      StackMap locals:
      StackMap stack:
         8: aload 3
            aload 4
            if_acmpeq 9
            aload 3
            aload 4
            invokevirtual java.lang.Throwable.addSuppressed:(Ljava/lang/Throwable;)V
      StackMap locals:
      StackMap stack:
         9: aload 3
            athrow
        10: .line 47
      StackMap locals:
      StackMap stack:
            return
        end local 2 // java.lang.Object attribute
        end local 1 // java.lang.String name
        end local 0 // org.eclipse.jetty.util.component.AttributeContainerMap this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0   11     0       this  Lorg/eclipse/jetty/util/component/AttributeContainerMap;
            0   11     1       name  Ljava/lang/String;
            0   11     2  attribute  Ljava/lang/Object;
            2    6     5          l  Lorg/eclipse/jetty/util/thread/AutoLock;
            3    4     6        old  Ljava/lang/Object;
      Exception table:
        from    to  target  type
           2     4       5  any
           1     7       7  any
    MethodParameters:
           Name  Flags
      name       
      attribute  

  public void removeAttribute(java.lang.String);
    descriptor: (Ljava/lang/String;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=6, args_size=2
        start local 0 // org.eclipse.jetty.util.component.AttributeContainerMap this
        start local 1 // java.lang.String name
         0: .line 52
            aconst_null
            astore 2
            aconst_null
            astore 3
         1: aload 0 /* this */
            getfield org.eclipse.jetty.util.component.AttributeContainerMap._lock:Lorg/eclipse/jetty/util/thread/AutoLock;
            invokevirtual org.eclipse.jetty.util.thread.AutoLock.lock:()Lorg/eclipse/jetty/util/thread/AutoLock;
            astore 4 /* l */
        start local 4 // org.eclipse.jetty.util.thread.AutoLock l
         2: .line 54
            aload 0 /* this */
            getfield org.eclipse.jetty.util.component.AttributeContainerMap._map:Ljava/util/Map;
            aload 1 /* name */
            invokeinterface java.util.Map.remove:(Ljava/lang/Object;)Ljava/lang/Object;
            astore 5 /* removed */
        start local 5 // java.lang.Object removed
         3: .line 55
            aload 5 /* removed */
            ifnull 5
         4: .line 56
            aload 0 /* this */
            aload 5 /* removed */
            invokevirtual org.eclipse.jetty.util.component.AttributeContainerMap.removeBean:(Ljava/lang/Object;)Z
            pop
        end local 5 // java.lang.Object removed
         5: .line 57
      StackMap locals: java.lang.Throwable java.lang.Throwable org.eclipse.jetty.util.thread.AutoLock
      StackMap stack:
            aload 4 /* l */
            ifnull 11
            aload 4 /* l */
            invokevirtual org.eclipse.jetty.util.thread.AutoLock.close:()V
            goto 11
      StackMap locals:
      StackMap stack: java.lang.Throwable
         6: astore 2
            aload 4 /* l */
            ifnull 7
            aload 4 /* l */
            invokevirtual org.eclipse.jetty.util.thread.AutoLock.close:()V
        end local 4 // org.eclipse.jetty.util.thread.AutoLock l
      StackMap locals:
      StackMap stack:
         7: aload 2
            athrow
      StackMap locals:
      StackMap stack: java.lang.Throwable
         8: astore 3
            aload 2
            ifnonnull 9
            aload 3
            astore 2
            goto 10
      StackMap locals:
      StackMap stack:
         9: aload 2
            aload 3
            if_acmpeq 10
            aload 2
            aload 3
            invokevirtual java.lang.Throwable.addSuppressed:(Ljava/lang/Throwable;)V
      StackMap locals:
      StackMap stack:
        10: aload 2
            athrow
        11: .line 58
      StackMap locals:
      StackMap stack:
            return
        end local 1 // java.lang.String name
        end local 0 // org.eclipse.jetty.util.component.AttributeContainerMap this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0   12     0     this  Lorg/eclipse/jetty/util/component/AttributeContainerMap;
            0   12     1     name  Ljava/lang/String;
            2    7     4        l  Lorg/eclipse/jetty/util/thread/AutoLock;
            3    5     5  removed  Ljava/lang/Object;
      Exception table:
        from    to  target  type
           2     5       6  any
           1     8       8  any
    MethodParameters:
      Name  Flags
      name  

  public java.lang.Object getAttribute(java.lang.String);
    descriptor: (Ljava/lang/String;)Ljava/lang/Object;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=5, args_size=2
        start local 0 // org.eclipse.jetty.util.component.AttributeContainerMap this
        start local 1 // java.lang.String name
         0: .line 63
            aconst_null
            astore 2
            aconst_null
            astore 3
         1: aload 0 /* this */
            getfield org.eclipse.jetty.util.component.AttributeContainerMap._lock:Lorg/eclipse/jetty/util/thread/AutoLock;
            invokevirtual org.eclipse.jetty.util.thread.AutoLock.lock:()Lorg/eclipse/jetty/util/thread/AutoLock;
            astore 4 /* l */
        start local 4 // org.eclipse.jetty.util.thread.AutoLock l
         2: .line 65
            aload 0 /* this */
            getfield org.eclipse.jetty.util.component.AttributeContainerMap._map:Ljava/util/Map;
            aload 1 /* name */
            invokeinterface java.util.Map.get:(Ljava/lang/Object;)Ljava/lang/Object;
         3: .line 66
            aload 4 /* l */
            ifnull 4
            aload 4 /* l */
            invokevirtual org.eclipse.jetty.util.thread.AutoLock.close:()V
         4: .line 65
      StackMap locals: org.eclipse.jetty.util.component.AttributeContainerMap java.lang.String java.lang.Throwable java.lang.Throwable org.eclipse.jetty.util.thread.AutoLock
      StackMap stack: java.lang.Object
            areturn
      StackMap locals:
      StackMap stack: java.lang.Throwable
         5: astore 2
         6: .line 66
            aload 4 /* l */
            ifnull 7
            aload 4 /* l */
            invokevirtual org.eclipse.jetty.util.thread.AutoLock.close:()V
        end local 4 // org.eclipse.jetty.util.thread.AutoLock l
      StackMap locals:
      StackMap stack:
         7: aload 2
            athrow
      StackMap locals:
      StackMap stack: java.lang.Throwable
         8: astore 3
            aload 2
            ifnonnull 9
            aload 3
            astore 2
            goto 10
      StackMap locals:
      StackMap stack:
         9: aload 2
            aload 3
            if_acmpeq 10
            aload 2
            aload 3
            invokevirtual java.lang.Throwable.addSuppressed:(Ljava/lang/Throwable;)V
      StackMap locals:
      StackMap stack:
        10: aload 2
            athrow
        end local 1 // java.lang.String name
        end local 0 // org.eclipse.jetty.util.component.AttributeContainerMap this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0   11     0  this  Lorg/eclipse/jetty/util/component/AttributeContainerMap;
            0   11     1  name  Ljava/lang/String;
            2    7     4     l  Lorg/eclipse/jetty/util/thread/AutoLock;
      Exception table:
        from    to  target  type
           2     3       5  any
           1     4       8  any
           5     8       8  any
    MethodParameters:
      Name  Flags
      name  

  public java.util.Enumeration<java.lang.String> getAttributeNames();
    descriptor: ()Ljava/util/Enumeration;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=4, args_size=1
        start local 0 // org.eclipse.jetty.util.component.AttributeContainerMap this
         0: .line 72
            aconst_null
            astore 1
            aconst_null
            astore 2
         1: aload 0 /* this */
            getfield org.eclipse.jetty.util.component.AttributeContainerMap._lock:Lorg/eclipse/jetty/util/thread/AutoLock;
            invokevirtual org.eclipse.jetty.util.thread.AutoLock.lock:()Lorg/eclipse/jetty/util/thread/AutoLock;
            astore 3 /* l */
        start local 3 // org.eclipse.jetty.util.thread.AutoLock l
         2: .line 74
            aload 0 /* this */
            getfield org.eclipse.jetty.util.component.AttributeContainerMap._map:Ljava/util/Map;
            invokeinterface java.util.Map.keySet:()Ljava/util/Set;
            invokestatic java.util.Collections.enumeration:(Ljava/util/Collection;)Ljava/util/Enumeration;
         3: .line 75
            aload 3 /* l */
            ifnull 4
            aload 3 /* l */
            invokevirtual org.eclipse.jetty.util.thread.AutoLock.close:()V
         4: .line 74
      StackMap locals: org.eclipse.jetty.util.component.AttributeContainerMap java.lang.Throwable java.lang.Throwable org.eclipse.jetty.util.thread.AutoLock
      StackMap stack: java.util.Enumeration
            areturn
      StackMap locals:
      StackMap stack: java.lang.Throwable
         5: astore 1
         6: .line 75
            aload 3 /* l */
            ifnull 7
            aload 3 /* l */
            invokevirtual org.eclipse.jetty.util.thread.AutoLock.close:()V
        end local 3 // org.eclipse.jetty.util.thread.AutoLock l
      StackMap locals:
      StackMap stack:
         7: aload 1
            athrow
      StackMap locals:
      StackMap stack: java.lang.Throwable
         8: astore 2
            aload 1
            ifnonnull 9
            aload 2
            astore 1
            goto 10
      StackMap locals:
      StackMap stack:
         9: aload 1
            aload 2
            if_acmpeq 10
            aload 1
            aload 2
            invokevirtual java.lang.Throwable.addSuppressed:(Ljava/lang/Throwable;)V
      StackMap locals:
      StackMap stack:
        10: aload 1
            athrow
        end local 0 // org.eclipse.jetty.util.component.AttributeContainerMap this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0   11     0  this  Lorg/eclipse/jetty/util/component/AttributeContainerMap;
            2    7     3     l  Lorg/eclipse/jetty/util/thread/AutoLock;
      Exception table:
        from    to  target  type
           2     3       5  any
           1     4       8  any
           5     8       8  any
    Signature: ()Ljava/util/Enumeration<Ljava/lang/String;>;

  public java.util.Set<java.lang.String> getAttributeNameSet();
    descriptor: ()Ljava/util/Set;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=4, args_size=1
        start local 0 // org.eclipse.jetty.util.component.AttributeContainerMap this
         0: .line 81
            aconst_null
            astore 1
            aconst_null
            astore 2
         1: aload 0 /* this */
            getfield org.eclipse.jetty.util.component.AttributeContainerMap._lock:Lorg/eclipse/jetty/util/thread/AutoLock;
            invokevirtual org.eclipse.jetty.util.thread.AutoLock.lock:()Lorg/eclipse/jetty/util/thread/AutoLock;
            astore 3 /* l */
        start local 3 // org.eclipse.jetty.util.thread.AutoLock l
         2: .line 83
            aload 0 /* this */
            getfield org.eclipse.jetty.util.component.AttributeContainerMap._map:Ljava/util/Map;
            invokeinterface java.util.Map.keySet:()Ljava/util/Set;
         3: .line 84
            aload 3 /* l */
            ifnull 4
            aload 3 /* l */
            invokevirtual org.eclipse.jetty.util.thread.AutoLock.close:()V
         4: .line 83
      StackMap locals: org.eclipse.jetty.util.component.AttributeContainerMap java.lang.Throwable java.lang.Throwable org.eclipse.jetty.util.thread.AutoLock
      StackMap stack: java.util.Set
            areturn
      StackMap locals:
      StackMap stack: java.lang.Throwable
         5: astore 1
         6: .line 84
            aload 3 /* l */
            ifnull 7
            aload 3 /* l */
            invokevirtual org.eclipse.jetty.util.thread.AutoLock.close:()V
        end local 3 // org.eclipse.jetty.util.thread.AutoLock l
      StackMap locals:
      StackMap stack:
         7: aload 1
            athrow
      StackMap locals:
      StackMap stack: java.lang.Throwable
         8: astore 2
            aload 1
            ifnonnull 9
            aload 2
            astore 1
            goto 10
      StackMap locals:
      StackMap stack:
         9: aload 1
            aload 2
            if_acmpeq 10
            aload 1
            aload 2
            invokevirtual java.lang.Throwable.addSuppressed:(Ljava/lang/Throwable;)V
      StackMap locals:
      StackMap stack:
        10: aload 1
            athrow
        end local 0 // org.eclipse.jetty.util.component.AttributeContainerMap this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0   11     0  this  Lorg/eclipse/jetty/util/component/AttributeContainerMap;
            2    7     3     l  Lorg/eclipse/jetty/util/thread/AutoLock;
      Exception table:
        from    to  target  type
           2     3       5  any
           1     4       8  any
           5     8       8  any
    Signature: ()Ljava/util/Set<Ljava/lang/String;>;

  public void clearAttributes();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=4, args_size=1
        start local 0 // org.eclipse.jetty.util.component.AttributeContainerMap this
         0: .line 90
            aconst_null
            astore 1
            aconst_null
            astore 2
         1: aload 0 /* this */
            getfield org.eclipse.jetty.util.component.AttributeContainerMap._lock:Lorg/eclipse/jetty/util/thread/AutoLock;
            invokevirtual org.eclipse.jetty.util.thread.AutoLock.lock:()Lorg/eclipse/jetty/util/thread/AutoLock;
            astore 3 /* l */
        start local 3 // org.eclipse.jetty.util.thread.AutoLock l
         2: .line 92
            aload 0 /* this */
            getfield org.eclipse.jetty.util.component.AttributeContainerMap._map:Ljava/util/Map;
            invokeinterface java.util.Map.clear:()V
         3: .line 93
            aload 0 /* this */
            invokevirtual org.eclipse.jetty.util.component.AttributeContainerMap.removeBeans:()V
         4: .line 94
            aload 3 /* l */
            ifnull 10
            aload 3 /* l */
            invokevirtual org.eclipse.jetty.util.thread.AutoLock.close:()V
            goto 10
      StackMap locals: org.eclipse.jetty.util.component.AttributeContainerMap java.lang.Throwable java.lang.Throwable org.eclipse.jetty.util.thread.AutoLock
      StackMap stack: java.lang.Throwable
         5: astore 1
            aload 3 /* l */
            ifnull 6
            aload 3 /* l */
            invokevirtual org.eclipse.jetty.util.thread.AutoLock.close:()V
        end local 3 // org.eclipse.jetty.util.thread.AutoLock l
      StackMap locals:
      StackMap stack:
         6: aload 1
            athrow
      StackMap locals:
      StackMap stack: java.lang.Throwable
         7: astore 2
            aload 1
            ifnonnull 8
            aload 2
            astore 1
            goto 9
      StackMap locals:
      StackMap stack:
         8: aload 1
            aload 2
            if_acmpeq 9
            aload 1
            aload 2
            invokevirtual java.lang.Throwable.addSuppressed:(Ljava/lang/Throwable;)V
      StackMap locals:
      StackMap stack:
         9: aload 1
            athrow
        10: .line 95
      StackMap locals:
      StackMap stack:
            return
        end local 0 // org.eclipse.jetty.util.component.AttributeContainerMap this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0   11     0  this  Lorg/eclipse/jetty/util/component/AttributeContainerMap;
            2    6     3     l  Lorg/eclipse/jetty/util/thread/AutoLock;
      Exception table:
        from    to  target  type
           2     4       5  any
           1     7       7  any

  public void dump(java.lang.Appendable, java.lang.String);
    descriptor: (Ljava/lang/Appendable;Ljava/lang/String;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=3, args_size=3
        start local 0 // org.eclipse.jetty.util.component.AttributeContainerMap this
        start local 1 // java.lang.Appendable out
        start local 2 // java.lang.String indent
         0: .line 100
            aload 1 /* out */
            aload 0 /* this */
            invokestatic org.eclipse.jetty.util.component.Dumpable.dumpObject:(Ljava/lang/Appendable;Ljava/lang/Object;)V
         1: .line 101
            aload 1 /* out */
            aload 2 /* indent */
            aload 0 /* this */
            getfield org.eclipse.jetty.util.component.AttributeContainerMap._map:Ljava/util/Map;
            iconst_1
            invokestatic org.eclipse.jetty.util.component.Dumpable.dumpMapEntries:(Ljava/lang/Appendable;Ljava/lang/String;Ljava/util/Map;Z)V
         2: .line 102
            return
        end local 2 // java.lang.String indent
        end local 1 // java.lang.Appendable out
        end local 0 // org.eclipse.jetty.util.component.AttributeContainerMap this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    3     0    this  Lorg/eclipse/jetty/util/component/AttributeContainerMap;
            0    3     1     out  Ljava/lang/Appendable;
            0    3     2  indent  Ljava/lang/String;
    Exceptions:
      throws java.io.IOException
    MethodParameters:
        Name  Flags
      out     
      indent  

  public java.lang.String toString();
    descriptor: ()Ljava/lang/String;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=1, args_size=1
        start local 0 // org.eclipse.jetty.util.component.AttributeContainerMap this
         0: .line 107
            ldc "%s@%x{size=%d}"
            iconst_3
            anewarray java.lang.Object
            dup
            iconst_0
            aload 0 /* this */
            invokevirtual java.lang.Object.getClass:()Ljava/lang/Class;
            invokevirtual java.lang.Class.getSimpleName:()Ljava/lang/String;
            aastore
            dup
            iconst_1
            aload 0 /* this */
            invokevirtual java.lang.Object.hashCode:()I
            invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
            aastore
            dup
            iconst_2
            aload 0 /* this */
            getfield org.eclipse.jetty.util.component.AttributeContainerMap._map:Ljava/util/Map;
            invokeinterface java.util.Map.size:()I
            invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
            aastore
            invokestatic java.lang.String.format:(Ljava/lang/String;[Ljava/lang/Object;)Ljava/lang/String;
            areturn
        end local 0 // org.eclipse.jetty.util.component.AttributeContainerMap this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/eclipse/jetty/util/component/AttributeContainerMap;
}
SourceFile: "AttributeContainerMap.java"
/

org.eclipse.jetty/ jetty-util/ 11.0.0/ org/eclipse/jetty/util/component/AttributeContainerMap.class
