http://xmlgraphics.apache.org/fop/: Apache FOP (Formatting Objects Processor) is the world's first print formatter driven by XSL formatting objects (XSL-FO) and the world's first output independent formatter. It is a Java application that reads a formatting object (FO) tree and renders the resulting pages to a specified output. Output formats currently supported include PDF, PCL, PS, AFP, TIFF, PNG, SVG, XML (area tree representation), Print, AWT and TXT. The primary output target is PDF. (Apache Software Foundation) 
public class org.apache.fop.layoutmgr.PaddingElement extends org.apache.fop.layoutmgr.BorderOrPaddingElement
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: org.apache.fop.layoutmgr.PaddingElement
  super_class: org.apache.fop.layoutmgr.BorderOrPaddingElement
{
  public void <init>(org.apache.fop.layoutmgr.Position, org.apache.fop.fo.properties.CondLengthProperty, org.apache.fop.layoutmgr.RelSide, boolean, boolean, org.apache.fop.datatypes.PercentBaseContext);
    descriptor: (Lorg/apache/fop/layoutmgr/Position;Lorg/apache/fop/fo/properties/CondLengthProperty;Lorg/apache/fop/layoutmgr/RelSide;ZZLorg/apache/fop/datatypes/PercentBaseContext;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=7, locals=7, args_size=7
        start local 0 // org.apache.fop.layoutmgr.PaddingElement this
        start local 1 // org.apache.fop.layoutmgr.Position position
        start local 2 // org.apache.fop.fo.properties.CondLengthProperty condLength
        start local 3 // org.apache.fop.layoutmgr.RelSide side
        start local 4 // boolean isFirst
        start local 5 // boolean isLast
        start local 6 // org.apache.fop.datatypes.PercentBaseContext context
         0: .line 43
            aload 0 /* this */
            aload 1 /* position */
            aload 2 /* condLength */
            aload 3 /* side */
            iload 4 /* isFirst */
            iload 5 /* isLast */
            aload 6 /* context */
            invokespecial org.apache.fop.layoutmgr.BorderOrPaddingElement.<init>:(Lorg/apache/fop/layoutmgr/Position;Lorg/apache/fop/fo/properties/CondLengthProperty;Lorg/apache/fop/layoutmgr/RelSide;ZZLorg/apache/fop/datatypes/PercentBaseContext;)V
         1: .line 44
            return
        end local 6 // org.apache.fop.datatypes.PercentBaseContext context
        end local 5 // boolean isLast
        end local 4 // boolean isFirst
        end local 3 // org.apache.fop.layoutmgr.RelSide side
        end local 2 // org.apache.fop.fo.properties.CondLengthProperty condLength
        end local 1 // org.apache.fop.layoutmgr.Position position
        end local 0 // org.apache.fop.layoutmgr.PaddingElement this
      LocalVariableTable:
        Start  End  Slot        Name  Signature
            0    2     0        this  Lorg/apache/fop/layoutmgr/PaddingElement;
            0    2     1    position  Lorg/apache/fop/layoutmgr/Position;
            0    2     2  condLength  Lorg/apache/fop/fo/properties/CondLengthProperty;
            0    2     3        side  Lorg/apache/fop/layoutmgr/RelSide;
            0    2     4     isFirst  Z
            0    2     5      isLast  Z
            0    2     6     context  Lorg/apache/fop/datatypes/PercentBaseContext;
    MethodParameters:
            Name  Flags
      position    
      condLength  
      side        
      isFirst     
      isLast      
      context     

  public void notifyLayoutManager(org.apache.fop.traits.MinOptMax);
    descriptor: (Lorg/apache/fop/traits/MinOptMax;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=3, args_size=2
        start local 0 // org.apache.fop.layoutmgr.PaddingElement this
        start local 1 // org.apache.fop.traits.MinOptMax effectiveLength
         0: .line 48
            aload 0 /* this */
            invokevirtual org.apache.fop.layoutmgr.PaddingElement.getOriginatingLayoutManager:()Lorg/apache/fop/layoutmgr/LayoutManager;
            astore 2 /* lm */
        start local 2 // org.apache.fop.layoutmgr.LayoutManager lm
         1: .line 49
            aload 2 /* lm */
            instanceof org.apache.fop.layoutmgr.ConditionalElementListener
            ifeq 6
         2: .line 50
            aload 2 /* lm */
            checkcast org.apache.fop.layoutmgr.ConditionalElementListener
         3: .line 51
            aload 0 /* this */
            invokevirtual org.apache.fop.layoutmgr.PaddingElement.getSide:()Lorg/apache/fop/layoutmgr/RelSide;
            aload 1 /* effectiveLength */
         4: .line 50
            invokeinterface org.apache.fop.layoutmgr.ConditionalElementListener.notifyPadding:(Lorg/apache/fop/layoutmgr/RelSide;Lorg/apache/fop/traits/MinOptMax;)V
         5: .line 52
            goto 9
         6: .line 53
      StackMap locals: org.apache.fop.layoutmgr.LayoutManager
      StackMap stack:
            getstatic org.apache.fop.layoutmgr.PaddingElement.log:Lorg/apache/commons/logging/Log;
            new java.lang.StringBuilder
            dup
            ldc "Cannot notify LM. It does not implement ConditionalElementListene: "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
         7: .line 54
            aload 2 /* lm */
            invokevirtual java.lang.Object.getClass:()Ljava/lang/Class;
            invokevirtual java.lang.Class.getName:()Ljava/lang/String;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
         8: .line 53
            invokeinterface org.apache.commons.logging.Log.warn:(Ljava/lang/Object;)V
         9: .line 56
      StackMap locals:
      StackMap stack:
            return
        end local 2 // org.apache.fop.layoutmgr.LayoutManager lm
        end local 1 // org.apache.fop.traits.MinOptMax effectiveLength
        end local 0 // org.apache.fop.layoutmgr.PaddingElement this
      LocalVariableTable:
        Start  End  Slot             Name  Signature
            0   10     0             this  Lorg/apache/fop/layoutmgr/PaddingElement;
            0   10     1  effectiveLength  Lorg/apache/fop/traits/MinOptMax;
            1   10     2               lm  Lorg/apache/fop/layoutmgr/LayoutManager;
    MethodParameters:
                 Name  Flags
      effectiveLength  

  public java.lang.String toString();
    descriptor: ()Ljava/lang/String;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=2, args_size=1
        start local 0 // org.apache.fop.layoutmgr.PaddingElement this
         0: .line 60
            new java.lang.StringBuffer
            dup
            ldc "Padding["
            invokespecial java.lang.StringBuffer.<init>:(Ljava/lang/String;)V
            astore 1 /* sb */
        start local 1 // java.lang.StringBuffer sb
         1: .line 61
            aload 1 /* sb */
            aload 0 /* this */
            invokespecial org.apache.fop.layoutmgr.BorderOrPaddingElement.toString:()Ljava/lang/String;
            invokevirtual java.lang.StringBuffer.append:(Ljava/lang/String;)Ljava/lang/StringBuffer;
            pop
         2: .line 62
            aload 1 /* sb */
            ldc "]"
            invokevirtual java.lang.StringBuffer.append:(Ljava/lang/String;)Ljava/lang/StringBuffer;
            pop
         3: .line 63
            aload 1 /* sb */
            invokevirtual java.lang.StringBuffer.toString:()Ljava/lang/String;
            areturn
        end local 1 // java.lang.StringBuffer sb
        end local 0 // org.apache.fop.layoutmgr.PaddingElement this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0  this  Lorg/apache/fop/layoutmgr/PaddingElement;
            1    4     1    sb  Ljava/lang/StringBuffer;
}
SourceFile: "PaddingElement.java"