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.area.Block extends org.apache.fop.area.BlockParent
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: org.apache.fop.area.Block
  super_class: org.apache.fop.area.BlockParent
{
  private static final long serialVersionUID;
    descriptor: J
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
    ConstantValue: 6843727817993665788

  public static final int STACK;
    descriptor: I
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
    ConstantValue: 0

  public static final int RELATIVE;
    descriptor: I
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
    ConstantValue: 1

  public static final int ABSOLUTE;
    descriptor: I
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
    ConstantValue: 2

  public static final int FIXED;
    descriptor: I
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
    ConstantValue: 3

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

  protected transient boolean allowBPDUpdate;
    descriptor: Z
    flags: (0x0084) ACC_PROTECTED, ACC_TRANSIENT

  private java.util.Locale locale;
    descriptor: Ljava/util/Locale;
    flags: (0x0002) ACC_PRIVATE

  private java.lang.String location;
    descriptor: Ljava/lang/String;
    flags: (0x0002) ACC_PRIVATE

  public void <init>();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // org.apache.fop.area.Block this
         0: .line 73
            aload 0 /* this */
            invokespecial org.apache.fop.area.BlockParent.<init>:()V
         1: .line 64
            aload 0 /* this */
            iconst_0
            putfield org.apache.fop.area.Block.positioning:I
         2: .line 74
            aload 0 /* this */
            iconst_1
            putfield org.apache.fop.area.Block.allowBPDUpdate:Z
         3: .line 75
            return
        end local 0 // org.apache.fop.area.Block this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0  this  Lorg/apache/fop/area/Block;

  private void readObject(java.io.ObjectInputStream);
    descriptor: (Ljava/io/ObjectInputStream;)V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=1, locals=2, args_size=2
        start local 0 // org.apache.fop.area.Block this
        start local 1 // java.io.ObjectInputStream ois
         0: .line 78
            aload 1 /* ois */
            invokevirtual java.io.ObjectInputStream.defaultReadObject:()V
         1: .line 79
            return
        end local 1 // java.io.ObjectInputStream ois
        end local 0 // org.apache.fop.area.Block this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lorg/apache/fop/area/Block;
            0    2     1   ois  Ljava/io/ObjectInputStream;
    Exceptions:
      throws java.lang.ClassNotFoundException, java.io.IOException
    MethodParameters:
      Name  Flags
      ois   

  public void addBlock(org.apache.fop.area.Block);
    descriptor: (Lorg/apache/fop/area/Block;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // org.apache.fop.area.Block this
        start local 1 // org.apache.fop.area.Block block
         0: .line 87
            aload 0 /* this */
            aload 1 /* block */
            iconst_1
            invokevirtual org.apache.fop.area.Block.addBlock:(Lorg/apache/fop/area/Block;Z)V
         1: .line 88
            return
        end local 1 // org.apache.fop.area.Block block
        end local 0 // org.apache.fop.area.Block this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    2     0   this  Lorg/apache/fop/area/Block;
            0    2     1  block  Lorg/apache/fop/area/Block;
    MethodParameters:
       Name  Flags
      block  

  public void addBlock(org.apache.fop.area.Block, boolean);
    descriptor: (Lorg/apache/fop/area/Block;Z)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=3, args_size=3
        start local 0 // org.apache.fop.area.Block this
        start local 1 // org.apache.fop.area.Block block
        start local 2 // boolean autoHeight
         0: .line 97
            iload 2 /* autoHeight */
            ifeq 2
            aload 0 /* this */
            getfield org.apache.fop.area.Block.allowBPDUpdate:Z
            ifeq 2
            aload 1 /* block */
            invokevirtual org.apache.fop.area.Block.isStacked:()Z
            ifeq 2
         1: .line 98
            aload 0 /* this */
            dup
            getfield org.apache.fop.area.Block.bpd:I
            aload 1 /* block */
            invokevirtual org.apache.fop.area.Block.getAllocBPD:()I
            iadd
            putfield org.apache.fop.area.Block.bpd:I
         2: .line 100
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 1 /* block */
            invokevirtual org.apache.fop.area.Block.addChildArea:(Lorg/apache/fop/area/Area;)V
         3: .line 101
            return
        end local 2 // boolean autoHeight
        end local 1 // org.apache.fop.area.Block block
        end local 0 // org.apache.fop.area.Block this
      LocalVariableTable:
        Start  End  Slot        Name  Signature
            0    4     0        this  Lorg/apache/fop/area/Block;
            0    4     1       block  Lorg/apache/fop/area/Block;
            0    4     2  autoHeight  Z
    MethodParameters:
            Name  Flags
      block       
      autoHeight  

  public void addLineArea(org.apache.fop.area.LineArea);
    descriptor: (Lorg/apache/fop/area/LineArea;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // org.apache.fop.area.Block this
        start local 1 // org.apache.fop.area.LineArea line
         0: .line 109
            aload 0 /* this */
            dup
            getfield org.apache.fop.area.Block.bpd:I
            aload 1 /* line */
            invokevirtual org.apache.fop.area.LineArea.getAllocBPD:()I
            iadd
            putfield org.apache.fop.area.Block.bpd:I
         1: .line 110
            aload 0 /* this */
            aload 1 /* line */
            invokevirtual org.apache.fop.area.Block.addChildArea:(Lorg/apache/fop/area/Area;)V
         2: .line 111
            return
        end local 1 // org.apache.fop.area.LineArea line
        end local 0 // org.apache.fop.area.Block this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Lorg/apache/fop/area/Block;
            0    3     1  line  Lorg/apache/fop/area/LineArea;
    MethodParameters:
      Name  Flags
      line  

  public void setPositioning(int);
    descriptor: (I)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // org.apache.fop.area.Block this
        start local 1 // int pos
         0: .line 119
            aload 0 /* this */
            iload 1 /* pos */
            putfield org.apache.fop.area.Block.positioning:I
         1: .line 120
            return
        end local 1 // int pos
        end local 0 // org.apache.fop.area.Block this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lorg/apache/fop/area/Block;
            0    2     1   pos  I
    MethodParameters:
      Name  Flags
      pos   

  public int getPositioning();
    descriptor: ()I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.apache.fop.area.Block this
         0: .line 128
            aload 0 /* this */
            getfield org.apache.fop.area.Block.positioning:I
            ireturn
        end local 0 // org.apache.fop.area.Block this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/fop/area/Block;

  public boolean isStacked();
    descriptor: ()Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // org.apache.fop.area.Block this
         0: .line 136
            aload 0 /* this */
            invokevirtual org.apache.fop.area.Block.getPositioning:()I
            ifeq 1
            aload 0 /* this */
            invokevirtual org.apache.fop.area.Block.getPositioning:()I
            iconst_1
            if_icmpeq 1
            iconst_0
            ireturn
      StackMap locals:
      StackMap stack:
         1: iconst_1
            ireturn
        end local 0 // org.apache.fop.area.Block this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lorg/apache/fop/area/Block;

  public int getStartIndent();
    descriptor: ()I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=1
        start local 0 // org.apache.fop.area.Block this
         0: .line 143
            aload 0 /* this */
            getstatic org.apache.fop.area.Trait.START_INDENT:Ljava/lang/Integer;
            invokevirtual org.apache.fop.area.Block.getTrait:(Ljava/lang/Integer;)Ljava/lang/Object;
            checkcast java.lang.Integer
            astore 1 /* startIndent */
        start local 1 // java.lang.Integer startIndent
         1: .line 144
            aload 1 /* startIndent */
            ifnull 2
            aload 1 /* startIndent */
            invokevirtual java.lang.Integer.intValue:()I
            goto 3
      StackMap locals: java.lang.Integer
      StackMap stack:
         2: iconst_0
      StackMap locals:
      StackMap stack: int
         3: ireturn
        end local 1 // java.lang.Integer startIndent
        end local 0 // org.apache.fop.area.Block this
      LocalVariableTable:
        Start  End  Slot         Name  Signature
            0    4     0         this  Lorg/apache/fop/area/Block;
            1    4     1  startIndent  Ljava/lang/Integer;

  public int getEndIndent();
    descriptor: ()I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=1
        start local 0 // org.apache.fop.area.Block this
         0: .line 151
            aload 0 /* this */
            getstatic org.apache.fop.area.Trait.END_INDENT:Ljava/lang/Integer;
            invokevirtual org.apache.fop.area.Block.getTrait:(Ljava/lang/Integer;)Ljava/lang/Object;
            checkcast java.lang.Integer
            astore 1 /* endIndent */
        start local 1 // java.lang.Integer endIndent
         1: .line 152
            aload 1 /* endIndent */
            ifnull 2
            aload 1 /* endIndent */
            invokevirtual java.lang.Integer.intValue:()I
            goto 3
      StackMap locals: java.lang.Integer
      StackMap stack:
         2: iconst_0
      StackMap locals:
      StackMap stack: int
         3: ireturn
        end local 1 // java.lang.Integer endIndent
        end local 0 // org.apache.fop.area.Block this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0    4     0       this  Lorg/apache/fop/area/Block;
            1    4     1  endIndent  Ljava/lang/Integer;

  public void setLocale(java.util.Locale);
    descriptor: (Ljava/util/Locale;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // org.apache.fop.area.Block this
        start local 1 // java.util.Locale locale
         0: .line 159
            aload 0 /* this */
            aload 1 /* locale */
            putfield org.apache.fop.area.Block.locale:Ljava/util/Locale;
         1: .line 160
            return
        end local 1 // java.util.Locale locale
        end local 0 // org.apache.fop.area.Block this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    2     0    this  Lorg/apache/fop/area/Block;
            0    2     1  locale  Ljava/util/Locale;
    MethodParameters:
        Name  Flags
      locale  

  public java.util.Locale getLocale();
    descriptor: ()Ljava/util/Locale;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.apache.fop.area.Block this
         0: .line 166
            aload 0 /* this */
            getfield org.apache.fop.area.Block.locale:Ljava/util/Locale;
            areturn
        end local 0 // org.apache.fop.area.Block this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/fop/area/Block;

  public void setLocation(java.lang.String);
    descriptor: (Ljava/lang/String;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // org.apache.fop.area.Block this
        start local 1 // java.lang.String location
         0: .line 175
            aload 0 /* this */
            aload 1 /* location */
            putfield org.apache.fop.area.Block.location:Ljava/lang/String;
         1: .line 176
            return
        end local 1 // java.lang.String location
        end local 0 // org.apache.fop.area.Block this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    2     0      this  Lorg/apache/fop/area/Block;
            0    2     1  location  Ljava/lang/String;
    MethodParameters:
          Name  Flags
      location  

  public java.lang.String getLocation();
    descriptor: ()Ljava/lang/String;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.apache.fop.area.Block this
         0: .line 184
            aload 0 /* this */
            getfield org.apache.fop.area.Block.location:Ljava/lang/String;
            areturn
        end local 0 // org.apache.fop.area.Block this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/fop/area/Block;

  public int getEffectiveIPD();
    descriptor: ()I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=1
        start local 0 // org.apache.fop.area.Block this
         0: .line 189
            aload 0 /* this */
            invokespecial org.apache.fop.area.BlockParent.getEffectiveIPD:()I
            istore 1 /* eIPD */
        start local 1 // int eIPD
         1: .line 190
            iload 1 /* eIPD */
            ifeq 3
         2: .line 191
            aload 0 /* this */
            iload 1 /* eIPD */
            putfield org.apache.fop.area.Block.effectiveIPD:I
         3: .line 193
      StackMap locals: int
      StackMap stack:
            iload 1 /* eIPD */
            ireturn
        end local 1 // int eIPD
        end local 0 // org.apache.fop.area.Block this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0  this  Lorg/apache/fop/area/Block;
            1    4     1  eIPD  I

  public void activateEffectiveIPD();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // org.apache.fop.area.Block this
         0: .line 198
            aload 0 /* this */
            invokespecial org.apache.fop.area.BlockParent.activateEffectiveIPD:()V
         1: .line 199
            aload 0 /* this */
            getfield org.apache.fop.area.Block.effectiveIPD:I
            iconst_m1
            if_icmpeq 3
         2: .line 200
            aload 0 /* this */
            aload 0 /* this */
            getfield org.apache.fop.area.Block.effectiveIPD:I
            putfield org.apache.fop.area.Block.ipd:I
         3: .line 202
      StackMap locals:
      StackMap stack:
            return
        end local 0 // org.apache.fop.area.Block this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0  this  Lorg/apache/fop/area/Block;
}
SourceFile: "Block.java"