http://xml.apache.org/xalan-j/: Serializer to write out XML, HTML etc. as a stream of characters from an input DOM or from input SAX events. (The Apache Software Foundation) 
public class org.apache.xpath.VariableStack implements java.lang.Cloneable
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: org.apache.xpath.VariableStack
  super_class: java.lang.Object
{
  public static final int CLEARLIMITATION;
    descriptor: I
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
    ConstantValue: 1024

  org.apache.xpath.objects.XObject[] _stackFrames;
    descriptor: [Lorg/apache/xpath/objects/XObject;
    flags: (0x0000) 

  int _frameTop;
    descriptor: I
    flags: (0x0000) 

  private int _currentFrameBottom;
    descriptor: I
    flags: (0x0002) ACC_PRIVATE

  int[] _links;
    descriptor: [I
    flags: (0x0000) 

  int _linksTop;
    descriptor: I
    flags: (0x0000) 

  private static org.apache.xpath.objects.XObject[] m_nulls;
    descriptor: [Lorg/apache/xpath/objects/XObject;
    flags: (0x000a) ACC_PRIVATE, ACC_STATIC

  static void <clinit>();
    descriptor: ()V
    flags: (0x0008) ACC_STATIC
    Code:
      stack=1, locals=0, args_size=0
         0: .line 397
            sipush 1024
            anewarray org.apache.xpath.objects.XObject
            putstatic org.apache.xpath.VariableStack.m_nulls:[Lorg/apache/xpath/objects/XObject;
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public void <init>();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.apache.xpath.VariableStack this
         0: .line 47
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 49
            aload 0 /* this */
            invokevirtual org.apache.xpath.VariableStack.reset:()V
         2: .line 50
            return
        end local 0 // org.apache.xpath.VariableStack this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Lorg/apache/xpath/VariableStack;

  public void <init>(int);
    descriptor: (I)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=2, args_size=2
        start local 0 // org.apache.xpath.VariableStack this
        start local 1 // int initStackSize
         0: .line 57
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 60
            aload 0 /* this */
            iload 1 /* initStackSize */
            iload 1 /* initStackSize */
            iconst_2
            imul
            invokevirtual org.apache.xpath.VariableStack.reset:(II)V
         2: .line 61
            return
        end local 1 // int initStackSize
        end local 0 // org.apache.xpath.VariableStack this
      LocalVariableTable:
        Start  End  Slot           Name  Signature
            0    3     0           this  Lorg/apache/xpath/VariableStack;
            0    3     1  initStackSize  I
    MethodParameters:
               Name  Flags
      initStackSize  

  public synchronized java.lang.Object clone();
    descriptor: ()Ljava/lang/Object;
    flags: (0x0021) ACC_PUBLIC, ACC_SYNCHRONIZED
    Code:
      stack=2, locals=2, args_size=1
        start local 0 // org.apache.xpath.VariableStack this
         0: .line 73
            aload 0 /* this */
            invokespecial java.lang.Object.clone:()Ljava/lang/Object;
            checkcast org.apache.xpath.VariableStack
            astore 1 /* vs */
        start local 1 // org.apache.xpath.VariableStack vs
         1: .line 76
            aload 1 /* vs */
            aload 0 /* this */
            getfield org.apache.xpath.VariableStack._stackFrames:[Lorg/apache/xpath/objects/XObject;
            invokevirtual org.apache.xpath.objects.XObject[].clone:()Ljava/lang/Object;
            checkcast org.apache.xpath.objects.XObject[]
            putfield org.apache.xpath.VariableStack._stackFrames:[Lorg/apache/xpath/objects/XObject;
         2: .line 77
            aload 1 /* vs */
            aload 0 /* this */
            getfield org.apache.xpath.VariableStack._links:[I
            invokevirtual int[].clone:()Ljava/lang/Object;
            checkcast int[]
            putfield org.apache.xpath.VariableStack._links:[I
         3: .line 79
            aload 1 /* vs */
            areturn
        end local 1 // org.apache.xpath.VariableStack vs
        end local 0 // org.apache.xpath.VariableStack this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0  this  Lorg/apache/xpath/VariableStack;
            1    4     1    vs  Lorg/apache/xpath/VariableStack;
    Exceptions:
      throws java.lang.CloneNotSupportedException

  public org.apache.xpath.objects.XObject elementAt(int);
    descriptor: (I)Lorg/apache/xpath/objects/XObject;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // org.apache.xpath.VariableStack this
        start local 1 // int i
         0: .line 122
            aload 0 /* this */
            getfield org.apache.xpath.VariableStack._stackFrames:[Lorg/apache/xpath/objects/XObject;
            iload 1 /* i */
            aaload
            areturn
        end local 1 // int i
        end local 0 // org.apache.xpath.VariableStack this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/xpath/VariableStack;
            0    1     1     i  I
    MethodParameters:
      Name  Flags
      i     final

  public int size();
    descriptor: ()I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.apache.xpath.VariableStack this
         0: .line 132
            aload 0 /* this */
            getfield org.apache.xpath.VariableStack._frameTop:I
            ireturn
        end local 0 // org.apache.xpath.VariableStack this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/xpath/VariableStack;

  public void reset();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=3, args_size=1
        start local 0 // org.apache.xpath.VariableStack this
         0: .line 143
            aload 0 /* this */
            getfield org.apache.xpath.VariableStack._links:[I
            ifnonnull 1
            sipush 4096
            goto 2
         1: .line 144
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.apache.xpath.VariableStack._links:[I
            arraylength
         2: .line 143
      StackMap locals:
      StackMap stack: int
            istore 1 /* linksSize */
        start local 1 // int linksSize
         3: .line 145
            aload 0 /* this */
            getfield org.apache.xpath.VariableStack._stackFrames:[Lorg/apache/xpath/objects/XObject;
            ifnonnull 4
            sipush 8192
            goto 5
         4: .line 146
      StackMap locals: int
      StackMap stack:
            aload 0 /* this */
            getfield org.apache.xpath.VariableStack._stackFrames:[Lorg/apache/xpath/objects/XObject;
            arraylength
         5: .line 145
      StackMap locals:
      StackMap stack: int
            istore 2 /* varArraySize */
        start local 2 // int varArraySize
         6: .line 147
            aload 0 /* this */
            iload 1 /* linksSize */
            iload 2 /* varArraySize */
            invokevirtual org.apache.xpath.VariableStack.reset:(II)V
         7: .line 148
            return
        end local 2 // int varArraySize
        end local 1 // int linksSize
        end local 0 // org.apache.xpath.VariableStack this
      LocalVariableTable:
        Start  End  Slot          Name  Signature
            0    8     0          this  Lorg/apache/xpath/VariableStack;
            3    8     1     linksSize  I
            6    8     2  varArraySize  I

  protected void reset(int, int);
    descriptor: (II)V
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=5, locals=3, args_size=3
        start local 0 // org.apache.xpath.VariableStack this
        start local 1 // int linksSize
        start local 2 // int varArraySize
         0: .line 156
            aload 0 /* this */
            iconst_0
            putfield org.apache.xpath.VariableStack._frameTop:I
         1: .line 157
            aload 0 /* this */
            iconst_0
            putfield org.apache.xpath.VariableStack._linksTop:I
         2: .line 160
            aload 0 /* this */
            getfield org.apache.xpath.VariableStack._links:[I
            ifnonnull 4
         3: .line 161
            aload 0 /* this */
            iload 1 /* linksSize */
            newarray 10
            putfield org.apache.xpath.VariableStack._links:[I
         4: .line 167
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.apache.xpath.VariableStack._links:[I
            aload 0 /* this */
            dup
            getfield org.apache.xpath.VariableStack._linksTop:I
            dup_x1
            iconst_1
            iadd
            putfield org.apache.xpath.VariableStack._linksTop:I
            iconst_0
            iastore
         5: .line 170
            aload 0 /* this */
            iload 2 /* varArraySize */
            anewarray org.apache.xpath.objects.XObject
            putfield org.apache.xpath.VariableStack._stackFrames:[Lorg/apache/xpath/objects/XObject;
         6: .line 171
            return
        end local 2 // int varArraySize
        end local 1 // int linksSize
        end local 0 // org.apache.xpath.VariableStack this
      LocalVariableTable:
        Start  End  Slot          Name  Signature
            0    7     0          this  Lorg/apache/xpath/VariableStack;
            0    7     1     linksSize  I
            0    7     2  varArraySize  I
    MethodParameters:
              Name  Flags
      linksSize     
      varArraySize  

  public void setStackFrame(int);
    descriptor: (I)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // org.apache.xpath.VariableStack this
        start local 1 // int sf
         0: .line 180
            aload 0 /* this */
            iload 1 /* sf */
            putfield org.apache.xpath.VariableStack._currentFrameBottom:I
         1: .line 181
            return
        end local 1 // int sf
        end local 0 // org.apache.xpath.VariableStack this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lorg/apache/xpath/VariableStack;
            0    2     1    sf  I
    MethodParameters:
      Name  Flags
      sf    

  public int getStackFrame();
    descriptor: ()I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.apache.xpath.VariableStack this
         0: .line 192
            aload 0 /* this */
            getfield org.apache.xpath.VariableStack._currentFrameBottom:I
            ireturn
        end local 0 // org.apache.xpath.VariableStack this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/xpath/VariableStack;

  public int link(int);
    descriptor: (I)I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=3, args_size=2
        start local 0 // org.apache.xpath.VariableStack this
        start local 1 // int size
         0: .line 213
            aload 0 /* this */
            aload 0 /* this */
            getfield org.apache.xpath.VariableStack._frameTop:I
            putfield org.apache.xpath.VariableStack._currentFrameBottom:I
         1: .line 214
            aload 0 /* this */
            dup
            getfield org.apache.xpath.VariableStack._frameTop:I
            iload 1 /* size */
            iadd
            putfield org.apache.xpath.VariableStack._frameTop:I
         2: .line 216
            aload 0 /* this */
            getfield org.apache.xpath.VariableStack._frameTop:I
            aload 0 /* this */
            getfield org.apache.xpath.VariableStack._stackFrames:[Lorg/apache/xpath/objects/XObject;
            arraylength
            if_icmplt 6
         3: .line 218
            aload 0 /* this */
            getfield org.apache.xpath.VariableStack._stackFrames:[Lorg/apache/xpath/objects/XObject;
            arraylength
            sipush 4096
            iadd
            iload 1 /* size */
            iadd
            anewarray org.apache.xpath.objects.XObject
            astore 2 /* newsf */
        start local 2 // org.apache.xpath.objects.XObject[] newsf
         4: .line 220
            aload 0 /* this */
            getfield org.apache.xpath.VariableStack._stackFrames:[Lorg/apache/xpath/objects/XObject;
            iconst_0
            aload 2 /* newsf */
            iconst_0
            aload 0 /* this */
            getfield org.apache.xpath.VariableStack._stackFrames:[Lorg/apache/xpath/objects/XObject;
            arraylength
            invokestatic java.lang.System.arraycopy:(Ljava/lang/Object;ILjava/lang/Object;II)V
         5: .line 222
            aload 0 /* this */
            aload 2 /* newsf */
            putfield org.apache.xpath.VariableStack._stackFrames:[Lorg/apache/xpath/objects/XObject;
        end local 2 // org.apache.xpath.objects.XObject[] newsf
         6: .line 225
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.apache.xpath.VariableStack._linksTop:I
            iconst_1
            iadd
            aload 0 /* this */
            getfield org.apache.xpath.VariableStack._links:[I
            arraylength
            if_icmplt 10
         7: .line 227
            aload 0 /* this */
            getfield org.apache.xpath.VariableStack._links:[I
            arraylength
            sipush 2048
            iadd
            newarray 10
            astore 2 /* newlinks */
        start local 2 // int[] newlinks
         8: .line 229
            aload 0 /* this */
            getfield org.apache.xpath.VariableStack._links:[I
            iconst_0
            aload 2 /* newlinks */
            iconst_0
            aload 0 /* this */
            getfield org.apache.xpath.VariableStack._links:[I
            arraylength
            invokestatic java.lang.System.arraycopy:(Ljava/lang/Object;ILjava/lang/Object;II)V
         9: .line 231
            aload 0 /* this */
            aload 2 /* newlinks */
            putfield org.apache.xpath.VariableStack._links:[I
        end local 2 // int[] newlinks
        10: .line 234
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.apache.xpath.VariableStack._links:[I
            aload 0 /* this */
            dup
            getfield org.apache.xpath.VariableStack._linksTop:I
            dup_x1
            iconst_1
            iadd
            putfield org.apache.xpath.VariableStack._linksTop:I
            aload 0 /* this */
            getfield org.apache.xpath.VariableStack._currentFrameBottom:I
            iastore
        11: .line 236
            aload 0 /* this */
            getfield org.apache.xpath.VariableStack._currentFrameBottom:I
            ireturn
        end local 1 // int size
        end local 0 // org.apache.xpath.VariableStack this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0   12     0      this  Lorg/apache/xpath/VariableStack;
            0   12     1      size  I
            4    6     2     newsf  [Lorg/apache/xpath/objects/XObject;
            8   10     2  newlinks  [I
    MethodParameters:
      Name  Flags
      size  final

  public void unlink();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=1, args_size=1
        start local 0 // org.apache.xpath.VariableStack this
         0: .line 245
            aload 0 /* this */
            aload 0 /* this */
            getfield org.apache.xpath.VariableStack._links:[I
            aload 0 /* this */
            dup
            getfield org.apache.xpath.VariableStack._linksTop:I
            iconst_1
            isub
            dup_x1
            putfield org.apache.xpath.VariableStack._linksTop:I
            iaload
            putfield org.apache.xpath.VariableStack._frameTop:I
         1: .line 246
            aload 0 /* this */
            aload 0 /* this */
            getfield org.apache.xpath.VariableStack._links:[I
            aload 0 /* this */
            getfield org.apache.xpath.VariableStack._linksTop:I
            iconst_1
            isub
            iaload
            putfield org.apache.xpath.VariableStack._currentFrameBottom:I
         2: .line 247
            return
        end local 0 // org.apache.xpath.VariableStack this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Lorg/apache/xpath/VariableStack;

  public void unlink(int);
    descriptor: (I)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=2, args_size=2
        start local 0 // org.apache.xpath.VariableStack this
        start local 1 // int currentFrame
         0: .line 257
            aload 0 /* this */
            aload 0 /* this */
            getfield org.apache.xpath.VariableStack._links:[I
            aload 0 /* this */
            dup
            getfield org.apache.xpath.VariableStack._linksTop:I
            iconst_1
            isub
            dup_x1
            putfield org.apache.xpath.VariableStack._linksTop:I
            iaload
            putfield org.apache.xpath.VariableStack._frameTop:I
         1: .line 258
            aload 0 /* this */
            iload 1 /* currentFrame */
            putfield org.apache.xpath.VariableStack._currentFrameBottom:I
         2: .line 259
            return
        end local 1 // int currentFrame
        end local 0 // org.apache.xpath.VariableStack this
      LocalVariableTable:
        Start  End  Slot          Name  Signature
            0    3     0          this  Lorg/apache/xpath/VariableStack;
            0    3     1  currentFrame  I
    MethodParameters:
              Name  Flags
      currentFrame  

  public void setLocalVariable(int, org.apache.xpath.objects.XObject);
    descriptor: (ILorg/apache/xpath/objects/XObject;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=3, args_size=3
        start local 0 // org.apache.xpath.VariableStack this
        start local 1 // int index
        start local 2 // org.apache.xpath.objects.XObject val
         0: .line 272
            aload 0 /* this */
            getfield org.apache.xpath.VariableStack._stackFrames:[Lorg/apache/xpath/objects/XObject;
            iload 1 /* index */
            aload 0 /* this */
            getfield org.apache.xpath.VariableStack._currentFrameBottom:I
            iadd
            aload 2 /* val */
            aastore
         1: .line 273
            return
        end local 2 // org.apache.xpath.objects.XObject val
        end local 1 // int index
        end local 0 // org.apache.xpath.VariableStack this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    2     0   this  Lorg/apache/xpath/VariableStack;
            0    2     1  index  I
            0    2     2    val  Lorg/apache/xpath/objects/XObject;
    MethodParameters:
       Name  Flags
      index  
      val    

  public void setLocalVariable(int, org.apache.xpath.objects.XObject, int);
    descriptor: (ILorg/apache/xpath/objects/XObject;I)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=4, args_size=4
        start local 0 // org.apache.xpath.VariableStack this
        start local 1 // int index
        start local 2 // org.apache.xpath.objects.XObject val
        start local 3 // int stackFrame
         0: .line 287
            aload 0 /* this */
            getfield org.apache.xpath.VariableStack._stackFrames:[Lorg/apache/xpath/objects/XObject;
            iload 1 /* index */
            iload 3 /* stackFrame */
            iadd
            aload 2 /* val */
            aastore
         1: .line 288
            return
        end local 3 // int stackFrame
        end local 2 // org.apache.xpath.objects.XObject val
        end local 1 // int index
        end local 0 // org.apache.xpath.VariableStack this
      LocalVariableTable:
        Start  End  Slot        Name  Signature
            0    2     0        this  Lorg/apache/xpath/VariableStack;
            0    2     1       index  I
            0    2     2         val  Lorg/apache/xpath/objects/XObject;
            0    2     3  stackFrame  I
    MethodParameters:
            Name  Flags
      index       
      val         
      stackFrame  

  public org.apache.xpath.objects.XObject getLocalVariable(org.apache.xpath.XPathContext, int);
    descriptor: (Lorg/apache/xpath/XPathContext;I)Lorg/apache/xpath/objects/XObject;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=4, args_size=3
        start local 0 // org.apache.xpath.VariableStack this
        start local 1 // org.apache.xpath.XPathContext xctxt
        start local 2 // int index
         0: .line 308
            iload 2 /* index */
            aload 0 /* this */
            getfield org.apache.xpath.VariableStack._currentFrameBottom:I
            iadd
            istore 2 /* index */
         1: .line 310
            aload 0 /* this */
            getfield org.apache.xpath.VariableStack._stackFrames:[Lorg/apache/xpath/objects/XObject;
            iload 2 /* index */
            aaload
            astore 3 /* val */
        start local 3 // org.apache.xpath.objects.XObject val
         2: .line 312
            aload 3 /* val */
            ifnonnull 6
         3: .line 313
            new javax.xml.transform.TransformerException
            dup
            ldc "ER_VARIABLE_ACCESSED_BEFORE_BIND"
            aconst_null
            invokestatic org.apache.xalan.res.XSLMessages.createXPATHMessage:(Ljava/lang/String;[Ljava/lang/Object;)Ljava/lang/String;
         4: .line 314
            aload 1 /* xctxt */
            invokevirtual org.apache.xpath.XPathContext.getSAXLocator:()Ljavax/xml/transform/SourceLocator;
         5: .line 313
            invokespecial javax.xml.transform.TransformerException.<init>:(Ljava/lang/String;Ljavax/xml/transform/SourceLocator;)V
            athrow
         6: .line 318
      StackMap locals: org.apache.xpath.objects.XObject
      StackMap stack:
            aload 3 /* val */
            invokevirtual org.apache.xpath.objects.XObject.getType:()I
            sipush 600
            if_icmpne 8
         7: .line 319
            aload 0 /* this */
            getfield org.apache.xpath.VariableStack._stackFrames:[Lorg/apache/xpath/objects/XObject;
            iload 2 /* index */
            aload 3 /* val */
            aload 1 /* xctxt */
            invokevirtual org.apache.xpath.objects.XObject.execute:(Lorg/apache/xpath/XPathContext;)Lorg/apache/xpath/objects/XObject;
            dup_x2
            aastore
            areturn
         8: .line 321
      StackMap locals:
      StackMap stack:
            aload 3 /* val */
            areturn
        end local 3 // org.apache.xpath.objects.XObject val
        end local 2 // int index
        end local 1 // org.apache.xpath.XPathContext xctxt
        end local 0 // org.apache.xpath.VariableStack this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    9     0   this  Lorg/apache/xpath/VariableStack;
            0    9     1  xctxt  Lorg/apache/xpath/XPathContext;
            0    9     2  index  I
            2    9     3    val  Lorg/apache/xpath/objects/XObject;
    Exceptions:
      throws javax.xml.transform.TransformerException
    MethodParameters:
       Name  Flags
      xctxt  
      index  

  public org.apache.xpath.objects.XObject getLocalVariable(int, int);
    descriptor: (II)Lorg/apache/xpath/objects/XObject;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=4, args_size=3
        start local 0 // org.apache.xpath.VariableStack this
        start local 1 // int index
        start local 2 // int frame
         0: .line 340
            iload 1 /* index */
            iload 2 /* frame */
            iadd
            istore 1 /* index */
         1: .line 342
            aload 0 /* this */
            getfield org.apache.xpath.VariableStack._stackFrames:[Lorg/apache/xpath/objects/XObject;
            iload 1 /* index */
            aaload
            astore 3 /* val */
        start local 3 // org.apache.xpath.objects.XObject val
         2: .line 344
            aload 3 /* val */
            areturn
        end local 3 // org.apache.xpath.objects.XObject val
        end local 2 // int frame
        end local 1 // int index
        end local 0 // org.apache.xpath.VariableStack this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    3     0   this  Lorg/apache/xpath/VariableStack;
            0    3     1  index  I
            0    3     2  frame  I
            2    3     3    val  Lorg/apache/xpath/objects/XObject;
    Exceptions:
      throws javax.xml.transform.TransformerException
    MethodParameters:
       Name  Flags
      index  
      frame  

  public org.apache.xpath.objects.XObject getLocalVariable(org.apache.xpath.XPathContext, int, boolean);
    descriptor: (Lorg/apache/xpath/XPathContext;IZ)Lorg/apache/xpath/objects/XObject;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=5, args_size=4
        start local 0 // org.apache.xpath.VariableStack this
        start local 1 // org.apache.xpath.XPathContext xctxt
        start local 2 // int index
        start local 3 // boolean destructiveOK
         0: .line 365
            iload 2 /* index */
            aload 0 /* this */
            getfield org.apache.xpath.VariableStack._currentFrameBottom:I
            iadd
            istore 2 /* index */
         1: .line 367
            aload 0 /* this */
            getfield org.apache.xpath.VariableStack._stackFrames:[Lorg/apache/xpath/objects/XObject;
            iload 2 /* index */
            aaload
            astore 4 /* val */
        start local 4 // org.apache.xpath.objects.XObject val
         2: .line 369
            aload 4 /* val */
            ifnonnull 6
         3: .line 370
            new javax.xml.transform.TransformerException
            dup
            ldc "ER_VARIABLE_ACCESSED_BEFORE_BIND"
            aconst_null
            invokestatic org.apache.xalan.res.XSLMessages.createXPATHMessage:(Ljava/lang/String;[Ljava/lang/Object;)Ljava/lang/String;
         4: .line 371
            aload 1 /* xctxt */
            invokevirtual org.apache.xpath.XPathContext.getSAXLocator:()Ljavax/xml/transform/SourceLocator;
         5: .line 370
            invokespecial javax.xml.transform.TransformerException.<init>:(Ljava/lang/String;Ljavax/xml/transform/SourceLocator;)V
            athrow
         6: .line 375
      StackMap locals: org.apache.xpath.objects.XObject
      StackMap stack:
            aload 4 /* val */
            invokevirtual org.apache.xpath.objects.XObject.getType:()I
            sipush 600
            if_icmpne 8
         7: .line 376
            aload 0 /* this */
            getfield org.apache.xpath.VariableStack._stackFrames:[Lorg/apache/xpath/objects/XObject;
            iload 2 /* index */
            aload 4 /* val */
            aload 1 /* xctxt */
            invokevirtual org.apache.xpath.objects.XObject.execute:(Lorg/apache/xpath/XPathContext;)Lorg/apache/xpath/objects/XObject;
            dup_x2
            aastore
            areturn
         8: .line 378
      StackMap locals:
      StackMap stack:
            iload 3 /* destructiveOK */
            ifeq 9
            aload 4 /* val */
            goto 10
      StackMap locals:
      StackMap stack:
         9: aload 4 /* val */
            invokevirtual org.apache.xpath.objects.XObject.getFresh:()Lorg/apache/xpath/objects/XObject;
      StackMap locals:
      StackMap stack: org.apache.xpath.objects.XObject
        10: areturn
        end local 4 // org.apache.xpath.objects.XObject val
        end local 3 // boolean destructiveOK
        end local 2 // int index
        end local 1 // org.apache.xpath.XPathContext xctxt
        end local 0 // org.apache.xpath.VariableStack this
      LocalVariableTable:
        Start  End  Slot           Name  Signature
            0   11     0           this  Lorg/apache/xpath/VariableStack;
            0   11     1          xctxt  Lorg/apache/xpath/XPathContext;
            0   11     2          index  I
            0   11     3  destructiveOK  Z
            2   11     4            val  Lorg/apache/xpath/objects/XObject;
    Exceptions:
      throws javax.xml.transform.TransformerException
    MethodParameters:
               Name  Flags
      xctxt          
      index          
      destructiveOK  

  public boolean isLocalSet(int);
    descriptor: (I)Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // org.apache.xpath.VariableStack this
        start local 1 // int index
         0: .line 393
            aload 0 /* this */
            getfield org.apache.xpath.VariableStack._stackFrames:[Lorg/apache/xpath/objects/XObject;
            iload 1 /* index */
            aload 0 /* this */
            getfield org.apache.xpath.VariableStack._currentFrameBottom:I
            iadd
            aaload
            ifnull 1
            iconst_1
            ireturn
      StackMap locals:
      StackMap stack:
         1: iconst_0
            ireturn
        end local 1 // int index
        end local 0 // org.apache.xpath.VariableStack this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    2     0   this  Lorg/apache/xpath/VariableStack;
            0    2     1  index  I
    Exceptions:
      throws javax.xml.transform.TransformerException
    MethodParameters:
       Name  Flags
      index  

  public void clearLocalSlots(int, int);
    descriptor: (II)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=3, args_size=3
        start local 0 // org.apache.xpath.VariableStack this
        start local 1 // int start
        start local 2 // int len
         0: .line 411
            iload 1 /* start */
            aload 0 /* this */
            getfield org.apache.xpath.VariableStack._currentFrameBottom:I
            iadd
            istore 1 /* start */
         1: .line 413
            getstatic org.apache.xpath.VariableStack.m_nulls:[Lorg/apache/xpath/objects/XObject;
            iconst_0
            aload 0 /* this */
            getfield org.apache.xpath.VariableStack._stackFrames:[Lorg/apache/xpath/objects/XObject;
            iload 1 /* start */
            iload 2 /* len */
            invokestatic java.lang.System.arraycopy:(Ljava/lang/Object;ILjava/lang/Object;II)V
         2: .line 414
            return
        end local 2 // int len
        end local 1 // int start
        end local 0 // org.apache.xpath.VariableStack this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    3     0   this  Lorg/apache/xpath/VariableStack;
            0    3     1  start  I
            0    3     2    len  I
    MethodParameters:
       Name  Flags
      start  
      len    

  public void setGlobalVariable(int, org.apache.xpath.objects.XObject);
    descriptor: (ILorg/apache/xpath/objects/XObject;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=3, args_size=3
        start local 0 // org.apache.xpath.VariableStack this
        start local 1 // int index
        start local 2 // org.apache.xpath.objects.XObject val
         0: .line 427
            aload 0 /* this */
            getfield org.apache.xpath.VariableStack._stackFrames:[Lorg/apache/xpath/objects/XObject;
            iload 1 /* index */
            aload 2 /* val */
            aastore
         1: .line 428
            return
        end local 2 // org.apache.xpath.objects.XObject val
        end local 1 // int index
        end local 0 // org.apache.xpath.VariableStack this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    2     0   this  Lorg/apache/xpath/VariableStack;
            0    2     1  index  I
            0    2     2    val  Lorg/apache/xpath/objects/XObject;
    MethodParameters:
       Name  Flags
      index  final
      val    final

  public org.apache.xpath.objects.XObject getGlobalVariable(org.apache.xpath.XPathContext, int);
    descriptor: (Lorg/apache/xpath/XPathContext;I)Lorg/apache/xpath/objects/XObject;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=4, args_size=3
        start local 0 // org.apache.xpath.VariableStack this
        start local 1 // org.apache.xpath.XPathContext xctxt
        start local 2 // int index
         0: .line 448
            aload 0 /* this */
            getfield org.apache.xpath.VariableStack._stackFrames:[Lorg/apache/xpath/objects/XObject;
            iload 2 /* index */
            aaload
            astore 3 /* val */
        start local 3 // org.apache.xpath.objects.XObject val
         1: .line 451
            aload 3 /* val */
            invokevirtual org.apache.xpath.objects.XObject.getType:()I
            sipush 600
            if_icmpne 3
         2: .line 452
            aload 0 /* this */
            getfield org.apache.xpath.VariableStack._stackFrames:[Lorg/apache/xpath/objects/XObject;
            iload 2 /* index */
            aload 3 /* val */
            aload 1 /* xctxt */
            invokevirtual org.apache.xpath.objects.XObject.execute:(Lorg/apache/xpath/XPathContext;)Lorg/apache/xpath/objects/XObject;
            dup_x2
            aastore
            areturn
         3: .line 454
      StackMap locals: org.apache.xpath.objects.XObject
      StackMap stack:
            aload 3 /* val */
            areturn
        end local 3 // org.apache.xpath.objects.XObject val
        end local 2 // int index
        end local 1 // org.apache.xpath.XPathContext xctxt
        end local 0 // org.apache.xpath.VariableStack this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    4     0   this  Lorg/apache/xpath/VariableStack;
            0    4     1  xctxt  Lorg/apache/xpath/XPathContext;
            0    4     2  index  I
            1    4     3    val  Lorg/apache/xpath/objects/XObject;
    Exceptions:
      throws javax.xml.transform.TransformerException
    MethodParameters:
       Name  Flags
      xctxt  
      index  final

  public org.apache.xpath.objects.XObject getGlobalVariable(org.apache.xpath.XPathContext, int, boolean);
    descriptor: (Lorg/apache/xpath/XPathContext;IZ)Lorg/apache/xpath/objects/XObject;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=5, args_size=4
        start local 0 // org.apache.xpath.VariableStack this
        start local 1 // org.apache.xpath.XPathContext xctxt
        start local 2 // int index
        start local 3 // boolean destructiveOK
         0: .line 475
            aload 0 /* this */
            getfield org.apache.xpath.VariableStack._stackFrames:[Lorg/apache/xpath/objects/XObject;
            iload 2 /* index */
            aaload
            astore 4 /* val */
        start local 4 // org.apache.xpath.objects.XObject val
         1: .line 478
            aload 4 /* val */
            invokevirtual org.apache.xpath.objects.XObject.getType:()I
            sipush 600
            if_icmpne 3
         2: .line 479
            aload 0 /* this */
            getfield org.apache.xpath.VariableStack._stackFrames:[Lorg/apache/xpath/objects/XObject;
            iload 2 /* index */
            aload 4 /* val */
            aload 1 /* xctxt */
            invokevirtual org.apache.xpath.objects.XObject.execute:(Lorg/apache/xpath/XPathContext;)Lorg/apache/xpath/objects/XObject;
            dup_x2
            aastore
            areturn
         3: .line 481
      StackMap locals: org.apache.xpath.objects.XObject
      StackMap stack:
            iload 3 /* destructiveOK */
            ifeq 4
            aload 4 /* val */
            goto 5
      StackMap locals:
      StackMap stack:
         4: aload 4 /* val */
            invokevirtual org.apache.xpath.objects.XObject.getFresh:()Lorg/apache/xpath/objects/XObject;
      StackMap locals:
      StackMap stack: org.apache.xpath.objects.XObject
         5: areturn
        end local 4 // org.apache.xpath.objects.XObject val
        end local 3 // boolean destructiveOK
        end local 2 // int index
        end local 1 // org.apache.xpath.XPathContext xctxt
        end local 0 // org.apache.xpath.VariableStack this
      LocalVariableTable:
        Start  End  Slot           Name  Signature
            0    6     0           this  Lorg/apache/xpath/VariableStack;
            0    6     1          xctxt  Lorg/apache/xpath/XPathContext;
            0    6     2          index  I
            0    6     3  destructiveOK  Z
            1    6     4            val  Lorg/apache/xpath/objects/XObject;
    Exceptions:
      throws javax.xml.transform.TransformerException
    MethodParameters:
               Name  Flags
      xctxt          
      index          final
      destructiveOK  

  public org.apache.xpath.objects.XObject getVariableOrParam(org.apache.xpath.XPathContext, org.apache.xml.utils.QName);
    descriptor: (Lorg/apache/xpath/XPathContext;Lorg/apache/xml/utils/QName;)Lorg/apache/xpath/objects/XObject;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=7, locals=7, args_size=3
        start local 0 // org.apache.xpath.VariableStack this
        start local 1 // org.apache.xpath.XPathContext xctxt
        start local 2 // org.apache.xml.utils.QName qname
         0: .line 503
            aload 1 /* xctxt */
            invokevirtual org.apache.xpath.XPathContext.getNamespaceContext:()Lorg/apache/xml/utils/PrefixResolver;
         1: .line 502
            astore 3 /* prefixResolver */
        start local 3 // org.apache.xml.utils.PrefixResolver prefixResolver
         2: .line 511
            aload 3 /* prefixResolver */
            instanceof org.apache.xalan.templates.ElemTemplateElement
            ifeq 19
         3: .line 517
            aload 3 /* prefixResolver */
            checkcast org.apache.xalan.templates.ElemTemplateElement
         4: .line 516
            astore 5 /* prev */
        start local 5 // org.apache.xalan.templates.ElemTemplateElement prev
         5: .line 519
            aload 5 /* prev */
            instanceof org.apache.xalan.templates.Stylesheet
            ifne 16
         6: .line 521
            goto 15
         7: .line 523
      StackMap locals: org.apache.xpath.VariableStack org.apache.xpath.XPathContext org.apache.xml.utils.QName org.apache.xml.utils.PrefixResolver top org.apache.xalan.templates.ElemTemplateElement
      StackMap stack:
            aload 5 /* prev */
            astore 6 /* savedprev */
        start local 6 // org.apache.xalan.templates.ElemTemplateElement savedprev
         8: .line 525
            goto 13
         9: .line 527
      StackMap locals: org.apache.xalan.templates.ElemTemplateElement
      StackMap stack:
            aload 5 /* prev */
            instanceof org.apache.xalan.templates.ElemVariable
            ifeq 13
        10: .line 529
            aload 5 /* prev */
            checkcast org.apache.xalan.templates.ElemVariable
            astore 4 /* vvar */
        start local 4 // org.apache.xalan.templates.ElemVariable vvar
        11: .line 531
            aload 4 /* vvar */
            invokevirtual org.apache.xalan.templates.ElemVariable.getName:()Lorg/apache/xml/utils/QName;
            aload 2 /* qname */
            invokevirtual org.apache.xml.utils.QName.equals:(Ljava/lang/Object;)Z
            ifeq 13
        12: .line 532
            aload 0 /* this */
            aload 1 /* xctxt */
            aload 4 /* vvar */
            invokevirtual org.apache.xalan.templates.ElemVariable.getIndex:()I
            invokevirtual org.apache.xpath.VariableStack.getLocalVariable:(Lorg/apache/xpath/XPathContext;I)Lorg/apache/xpath/objects/XObject;
            areturn
        end local 4 // org.apache.xalan.templates.ElemVariable vvar
        13: .line 525
      StackMap locals:
      StackMap stack:
            aload 5 /* prev */
            invokevirtual org.apache.xalan.templates.ElemTemplateElement.getPreviousSiblingElem:()Lorg/apache/xalan/templates/ElemTemplateElement;
            dup
            astore 5 /* prev */
            ifnonnull 9
        14: .line 535
            aload 6 /* savedprev */
            invokevirtual org.apache.xalan.templates.ElemTemplateElement.getParentElem:()Lorg/apache/xalan/templates/ElemTemplateElement;
            astore 5 /* prev */
        end local 6 // org.apache.xalan.templates.ElemTemplateElement savedprev
        15: .line 521
      StackMap locals:
      StackMap stack:
            aload 5 /* prev */
            invokevirtual org.apache.xalan.templates.ElemTemplateElement.getParentNode:()Lorg/w3c/dom/Node;
            instanceof org.apache.xalan.templates.Stylesheet
            ifeq 7
        16: .line 539
      StackMap locals:
      StackMap stack:
            aload 5 /* prev */
            invokevirtual org.apache.xalan.templates.ElemTemplateElement.getStylesheetRoot:()Lorg/apache/xalan/templates/StylesheetRoot;
            aload 2 /* qname */
            invokevirtual org.apache.xalan.templates.StylesheetRoot.getVariableOrParamComposed:(Lorg/apache/xml/utils/QName;)Lorg/apache/xalan/templates/ElemVariable;
            astore 4 /* vvar */
        start local 4 // org.apache.xalan.templates.ElemVariable vvar
        17: .line 540
            aload 4 /* vvar */
            ifnull 19
        18: .line 541
            aload 0 /* this */
            aload 1 /* xctxt */
            aload 4 /* vvar */
            invokevirtual org.apache.xalan.templates.ElemVariable.getIndex:()I
            invokevirtual org.apache.xpath.VariableStack.getGlobalVariable:(Lorg/apache/xpath/XPathContext;I)Lorg/apache/xpath/objects/XObject;
            areturn
        end local 5 // org.apache.xalan.templates.ElemTemplateElement prev
        end local 4 // org.apache.xalan.templates.ElemVariable vvar
        19: .line 544
      StackMap locals: org.apache.xpath.VariableStack org.apache.xpath.XPathContext org.apache.xml.utils.QName org.apache.xml.utils.PrefixResolver
      StackMap stack:
            new javax.xml.transform.TransformerException
            dup
            ldc "ER_VAR_NOT_RESOLVABLE"
            iconst_1
            anewarray java.lang.Object
            dup
            iconst_0
            aload 2 /* qname */
            invokevirtual org.apache.xml.utils.QName.toString:()Ljava/lang/String;
            aastore
            invokestatic org.apache.xalan.res.XSLMessages.createXPATHMessage:(Ljava/lang/String;[Ljava/lang/Object;)Ljava/lang/String;
            invokespecial javax.xml.transform.TransformerException.<init>:(Ljava/lang/String;)V
            athrow
        end local 3 // org.apache.xml.utils.PrefixResolver prefixResolver
        end local 2 // org.apache.xml.utils.QName qname
        end local 1 // org.apache.xpath.XPathContext xctxt
        end local 0 // org.apache.xpath.VariableStack this
      LocalVariableTable:
        Start  End  Slot            Name  Signature
            0   20     0            this  Lorg/apache/xpath/VariableStack;
            0   20     1           xctxt  Lorg/apache/xpath/XPathContext;
            0   20     2           qname  Lorg/apache/xml/utils/QName;
            2   20     3  prefixResolver  Lorg/apache/xml/utils/PrefixResolver;
           11   13     4            vvar  Lorg/apache/xalan/templates/ElemVariable;
           17   19     4            vvar  Lorg/apache/xalan/templates/ElemVariable;
            5   19     5            prev  Lorg/apache/xalan/templates/ElemTemplateElement;
            8   15     6       savedprev  Lorg/apache/xalan/templates/ElemTemplateElement;
    Exceptions:
      throws javax.xml.transform.TransformerException
    MethodParameters:
       Name  Flags
      xctxt  
      qname  
}
SourceFile: "VariableStack.java"