java/12 : java.desktop/javax/swing/DefaultFocusManager.class

DefaultFocusManager
https://openjdk.java.net/
GPLv2 + Classpath Exception
public class javax.swing.DefaultFocusManager extends javax.swing.FocusManager
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: javax.swing.DefaultFocusManager
  super_class: javax.swing.FocusManager
{
  final java.awt.FocusTraversalPolicy gluePolicy;
    descriptor: Ljava/awt/FocusTraversalPolicy;
    flags: (0x0010) ACC_FINAL

  private final java.awt.FocusTraversalPolicy layoutPolicy;
    descriptor: Ljava/awt/FocusTraversalPolicy;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  private final javax.swing.LayoutComparator comparator;
    descriptor: Ljavax/swing/LayoutComparator;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  public void <init>();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=1, args_size=1
        start local 0 // javax.swing.DefaultFocusManager this
         0: .line 63
            aload 0 /* this */
            invokespecial javax.swing.FocusManager.<init>:()V
         1: .line 53
            aload 0 /* this */
         2: .line 54
            new javax.swing.LegacyGlueFocusTraversalPolicy
            dup
            aload 0 /* this */
            invokespecial javax.swing.LegacyGlueFocusTraversalPolicy.<init>:(Ljavax/swing/DefaultFocusManager;)V
            putfield javax.swing.DefaultFocusManager.gluePolicy:Ljava/awt/FocusTraversalPolicy;
         3: .line 55
            aload 0 /* this */
         4: .line 56
            new javax.swing.LegacyLayoutFocusTraversalPolicy
            dup
            aload 0 /* this */
            invokespecial javax.swing.LegacyLayoutFocusTraversalPolicy.<init>:(Ljavax/swing/DefaultFocusManager;)V
            putfield javax.swing.DefaultFocusManager.layoutPolicy:Ljava/awt/FocusTraversalPolicy;
         5: .line 57
            aload 0 /* this */
         6: .line 58
            new javax.swing.LayoutComparator
            dup
            invokespecial javax.swing.LayoutComparator.<init>:()V
            putfield javax.swing.DefaultFocusManager.comparator:Ljavax/swing/LayoutComparator;
         7: .line 64
            aload 0 /* this */
            aload 0 /* this */
            getfield javax.swing.DefaultFocusManager.gluePolicy:Ljava/awt/FocusTraversalPolicy;
            invokevirtual javax.swing.DefaultFocusManager.setDefaultFocusTraversalPolicy:(Ljava/awt/FocusTraversalPolicy;)V
         8: .line 65
            return
        end local 0 // javax.swing.DefaultFocusManager this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    9     0  this  Ljavax/swing/DefaultFocusManager;

  public java.awt.Component getComponentAfter(java.awt.Container, java.awt.Component);
    descriptor: (Ljava/awt/Container;Ljava/awt/Component;)Ljava/awt/Component;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=5, args_size=3
        start local 0 // javax.swing.DefaultFocusManager this
        start local 1 // java.awt.Container aContainer
        start local 2 // java.awt.Component aComponent
         0: .line 76
            aload 1 /* aContainer */
            invokevirtual java.awt.Container.isFocusCycleRoot:()Z
            ifeq 2
         1: .line 77
            aload 1 /* aContainer */
            goto 3
         2: .line 78
      StackMap locals:
      StackMap stack:
            aload 1 /* aContainer */
            invokevirtual java.awt.Container.getFocusCycleRootAncestor:()Ljava/awt/Container;
         3: .line 76
      StackMap locals:
      StackMap stack: java.awt.Container
            astore 3 /* root */
        start local 3 // java.awt.Container root
         4: .line 82
            aload 3 /* root */
            ifnull 10
         5: .line 83
            aload 3 /* root */
            invokevirtual java.awt.Container.getFocusTraversalPolicy:()Ljava/awt/FocusTraversalPolicy;
            astore 4 /* policy */
        start local 4 // java.awt.FocusTraversalPolicy policy
         6: .line 84
            aload 4 /* policy */
            aload 0 /* this */
            getfield javax.swing.DefaultFocusManager.gluePolicy:Ljava/awt/FocusTraversalPolicy;
            if_acmpeq 8
         7: .line 85
            aload 4 /* policy */
            aload 3 /* root */
            aload 2 /* aComponent */
            invokevirtual java.awt.FocusTraversalPolicy.getComponentAfter:(Ljava/awt/Container;Ljava/awt/Component;)Ljava/awt/Component;
            areturn
         8: .line 88
      StackMap locals: java.awt.Container java.awt.FocusTraversalPolicy
      StackMap stack:
            aload 0 /* this */
            getfield javax.swing.DefaultFocusManager.comparator:Ljavax/swing/LayoutComparator;
            aload 3 /* root */
            invokevirtual java.awt.Container.getComponentOrientation:()Ljava/awt/ComponentOrientation;
            invokevirtual javax.swing.LayoutComparator.setComponentOrientation:(Ljava/awt/ComponentOrientation;)V
         9: .line 89
            aload 0 /* this */
            getfield javax.swing.DefaultFocusManager.layoutPolicy:Ljava/awt/FocusTraversalPolicy;
            aload 3 /* root */
            aload 2 /* aComponent */
            invokevirtual java.awt.FocusTraversalPolicy.getComponentAfter:(Ljava/awt/Container;Ljava/awt/Component;)Ljava/awt/Component;
            areturn
        end local 4 // java.awt.FocusTraversalPolicy policy
        10: .line 92
      StackMap locals:
      StackMap stack:
            aconst_null
            areturn
        end local 3 // java.awt.Container root
        end local 2 // java.awt.Component aComponent
        end local 1 // java.awt.Container aContainer
        end local 0 // javax.swing.DefaultFocusManager this
      LocalVariableTable:
        Start  End  Slot        Name  Signature
            0   11     0        this  Ljavax/swing/DefaultFocusManager;
            0   11     1  aContainer  Ljava/awt/Container;
            0   11     2  aComponent  Ljava/awt/Component;
            4   11     3        root  Ljava/awt/Container;
            6   10     4      policy  Ljava/awt/FocusTraversalPolicy;
    MethodParameters:
            Name  Flags
      aContainer  
      aComponent  

  public java.awt.Component getComponentBefore(java.awt.Container, java.awt.Component);
    descriptor: (Ljava/awt/Container;Ljava/awt/Component;)Ljava/awt/Component;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=5, args_size=3
        start local 0 // javax.swing.DefaultFocusManager this
        start local 1 // java.awt.Container aContainer
        start local 2 // java.awt.Component aComponent
         0: .line 104
            aload 1 /* aContainer */
            invokevirtual java.awt.Container.isFocusCycleRoot:()Z
            ifeq 2
         1: .line 105
            aload 1 /* aContainer */
            goto 3
         2: .line 106
      StackMap locals:
      StackMap stack:
            aload 1 /* aContainer */
            invokevirtual java.awt.Container.getFocusCycleRootAncestor:()Ljava/awt/Container;
         3: .line 104
      StackMap locals:
      StackMap stack: java.awt.Container
            astore 3 /* root */
        start local 3 // java.awt.Container root
         4: .line 110
            aload 3 /* root */
            ifnull 10
         5: .line 111
            aload 3 /* root */
            invokevirtual java.awt.Container.getFocusTraversalPolicy:()Ljava/awt/FocusTraversalPolicy;
            astore 4 /* policy */
        start local 4 // java.awt.FocusTraversalPolicy policy
         6: .line 112
            aload 4 /* policy */
            aload 0 /* this */
            getfield javax.swing.DefaultFocusManager.gluePolicy:Ljava/awt/FocusTraversalPolicy;
            if_acmpeq 8
         7: .line 113
            aload 4 /* policy */
            aload 3 /* root */
            aload 2 /* aComponent */
            invokevirtual java.awt.FocusTraversalPolicy.getComponentBefore:(Ljava/awt/Container;Ljava/awt/Component;)Ljava/awt/Component;
            areturn
         8: .line 116
      StackMap locals: java.awt.Container java.awt.FocusTraversalPolicy
      StackMap stack:
            aload 0 /* this */
            getfield javax.swing.DefaultFocusManager.comparator:Ljavax/swing/LayoutComparator;
            aload 3 /* root */
            invokevirtual java.awt.Container.getComponentOrientation:()Ljava/awt/ComponentOrientation;
            invokevirtual javax.swing.LayoutComparator.setComponentOrientation:(Ljava/awt/ComponentOrientation;)V
         9: .line 117
            aload 0 /* this */
            getfield javax.swing.DefaultFocusManager.layoutPolicy:Ljava/awt/FocusTraversalPolicy;
            aload 3 /* root */
            aload 2 /* aComponent */
            invokevirtual java.awt.FocusTraversalPolicy.getComponentBefore:(Ljava/awt/Container;Ljava/awt/Component;)Ljava/awt/Component;
            areturn
        end local 4 // java.awt.FocusTraversalPolicy policy
        10: .line 120
      StackMap locals:
      StackMap stack:
            aconst_null
            areturn
        end local 3 // java.awt.Container root
        end local 2 // java.awt.Component aComponent
        end local 1 // java.awt.Container aContainer
        end local 0 // javax.swing.DefaultFocusManager this
      LocalVariableTable:
        Start  End  Slot        Name  Signature
            0   11     0        this  Ljavax/swing/DefaultFocusManager;
            0   11     1  aContainer  Ljava/awt/Container;
            0   11     2  aComponent  Ljava/awt/Component;
            4   11     3        root  Ljava/awt/Container;
            6   10     4      policy  Ljava/awt/FocusTraversalPolicy;
    MethodParameters:
            Name  Flags
      aContainer  
      aComponent  

  public java.awt.Component getFirstComponent(java.awt.Container);
    descriptor: (Ljava/awt/Container;)Ljava/awt/Component;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=4, args_size=2
        start local 0 // javax.swing.DefaultFocusManager this
        start local 1 // java.awt.Container aContainer
         0: .line 129
            aload 1 /* aContainer */
            invokevirtual java.awt.Container.isFocusCycleRoot:()Z
            ifeq 2
         1: .line 130
            aload 1 /* aContainer */
            goto 3
         2: .line 131
      StackMap locals:
      StackMap stack:
            aload 1 /* aContainer */
            invokevirtual java.awt.Container.getFocusCycleRootAncestor:()Ljava/awt/Container;
         3: .line 129
      StackMap locals:
      StackMap stack: java.awt.Container
            astore 2 /* root */
        start local 2 // java.awt.Container root
         4: .line 135
            aload 2 /* root */
            ifnull 10
         5: .line 136
            aload 2 /* root */
            invokevirtual java.awt.Container.getFocusTraversalPolicy:()Ljava/awt/FocusTraversalPolicy;
            astore 3 /* policy */
        start local 3 // java.awt.FocusTraversalPolicy policy
         6: .line 137
            aload 3 /* policy */
            aload 0 /* this */
            getfield javax.swing.DefaultFocusManager.gluePolicy:Ljava/awt/FocusTraversalPolicy;
            if_acmpeq 8
         7: .line 138
            aload 3 /* policy */
            aload 2 /* root */
            invokevirtual java.awt.FocusTraversalPolicy.getFirstComponent:(Ljava/awt/Container;)Ljava/awt/Component;
            areturn
         8: .line 141
      StackMap locals: java.awt.Container java.awt.FocusTraversalPolicy
      StackMap stack:
            aload 0 /* this */
            getfield javax.swing.DefaultFocusManager.comparator:Ljavax/swing/LayoutComparator;
            aload 2 /* root */
            invokevirtual java.awt.Container.getComponentOrientation:()Ljava/awt/ComponentOrientation;
            invokevirtual javax.swing.LayoutComparator.setComponentOrientation:(Ljava/awt/ComponentOrientation;)V
         9: .line 142
            aload 0 /* this */
            getfield javax.swing.DefaultFocusManager.layoutPolicy:Ljava/awt/FocusTraversalPolicy;
            aload 2 /* root */
            invokevirtual java.awt.FocusTraversalPolicy.getFirstComponent:(Ljava/awt/Container;)Ljava/awt/Component;
            areturn
        end local 3 // java.awt.FocusTraversalPolicy policy
        10: .line 145
      StackMap locals:
      StackMap stack:
            aconst_null
            areturn
        end local 2 // java.awt.Container root
        end local 1 // java.awt.Container aContainer
        end local 0 // javax.swing.DefaultFocusManager this
      LocalVariableTable:
        Start  End  Slot        Name  Signature
            0   11     0        this  Ljavax/swing/DefaultFocusManager;
            0   11     1  aContainer  Ljava/awt/Container;
            4   11     2        root  Ljava/awt/Container;
            6   10     3      policy  Ljava/awt/FocusTraversalPolicy;
    MethodParameters:
            Name  Flags
      aContainer  

  public java.awt.Component getLastComponent(java.awt.Container);
    descriptor: (Ljava/awt/Container;)Ljava/awt/Component;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=4, args_size=2
        start local 0 // javax.swing.DefaultFocusManager this
        start local 1 // java.awt.Container aContainer
         0: .line 154
            aload 1 /* aContainer */
            invokevirtual java.awt.Container.isFocusCycleRoot:()Z
            ifeq 2
         1: .line 155
            aload 1 /* aContainer */
            goto 3
         2: .line 156
      StackMap locals:
      StackMap stack:
            aload 1 /* aContainer */
            invokevirtual java.awt.Container.getFocusCycleRootAncestor:()Ljava/awt/Container;
         3: .line 154
      StackMap locals:
      StackMap stack: java.awt.Container
            astore 2 /* root */
        start local 2 // java.awt.Container root
         4: .line 160
            aload 2 /* root */
            ifnull 10
         5: .line 161
            aload 2 /* root */
            invokevirtual java.awt.Container.getFocusTraversalPolicy:()Ljava/awt/FocusTraversalPolicy;
            astore 3 /* policy */
        start local 3 // java.awt.FocusTraversalPolicy policy
         6: .line 162
            aload 3 /* policy */
            aload 0 /* this */
            getfield javax.swing.DefaultFocusManager.gluePolicy:Ljava/awt/FocusTraversalPolicy;
            if_acmpeq 8
         7: .line 163
            aload 3 /* policy */
            aload 2 /* root */
            invokevirtual java.awt.FocusTraversalPolicy.getLastComponent:(Ljava/awt/Container;)Ljava/awt/Component;
            areturn
         8: .line 166
      StackMap locals: java.awt.Container java.awt.FocusTraversalPolicy
      StackMap stack:
            aload 0 /* this */
            getfield javax.swing.DefaultFocusManager.comparator:Ljavax/swing/LayoutComparator;
            aload 2 /* root */
            invokevirtual java.awt.Container.getComponentOrientation:()Ljava/awt/ComponentOrientation;
            invokevirtual javax.swing.LayoutComparator.setComponentOrientation:(Ljava/awt/ComponentOrientation;)V
         9: .line 167
            aload 0 /* this */
            getfield javax.swing.DefaultFocusManager.layoutPolicy:Ljava/awt/FocusTraversalPolicy;
            aload 2 /* root */
            invokevirtual java.awt.FocusTraversalPolicy.getLastComponent:(Ljava/awt/Container;)Ljava/awt/Component;
            areturn
        end local 3 // java.awt.FocusTraversalPolicy policy
        10: .line 170
      StackMap locals:
      StackMap stack:
            aconst_null
            areturn
        end local 2 // java.awt.Container root
        end local 1 // java.awt.Container aContainer
        end local 0 // javax.swing.DefaultFocusManager this
      LocalVariableTable:
        Start  End  Slot        Name  Signature
            0   11     0        this  Ljavax/swing/DefaultFocusManager;
            0   11     1  aContainer  Ljava/awt/Container;
            4   11     2        root  Ljava/awt/Container;
            6   10     3      policy  Ljava/awt/FocusTraversalPolicy;
    MethodParameters:
            Name  Flags
      aContainer  

  public boolean compareTabOrder(java.awt.Component, java.awt.Component);
    descriptor: (Ljava/awt/Component;Ljava/awt/Component;)Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=3, args_size=3
        start local 0 // javax.swing.DefaultFocusManager this
        start local 1 // java.awt.Component a
        start local 2 // java.awt.Component b
         0: .line 180
            aload 0 /* this */
            getfield javax.swing.DefaultFocusManager.comparator:Ljavax/swing/LayoutComparator;
            aload 1 /* a */
            aload 2 /* b */
            invokevirtual javax.swing.LayoutComparator.compare:(Ljava/awt/Component;Ljava/awt/Component;)I
            ifge 1
            iconst_1
            ireturn
      StackMap locals:
      StackMap stack:
         1: iconst_0
            ireturn
        end local 2 // java.awt.Component b
        end local 1 // java.awt.Component a
        end local 0 // javax.swing.DefaultFocusManager this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Ljavax/swing/DefaultFocusManager;
            0    2     1     a  Ljava/awt/Component;
            0    2     2     b  Ljava/awt/Component;
    MethodParameters:
      Name  Flags
      a     
      b     
}
SourceFile: "DefaultFocusManager.java"
/

java/ 12/ java.desktop/javax/swing/DefaultFocusManager.class
