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.Trait$InternalLink implements java.io.Serializable
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: org.apache.fop.area.Trait$InternalLink
  super_class: java.lang.Object
{
  private static final long serialVersionUID;
    descriptor: J
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
    ConstantValue: -8993505060996723039

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

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

  public void <init>(java.lang.String, java.lang.String);
    descriptor: (Ljava/lang/String;Ljava/lang/String;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=3, args_size=3
        start local 0 // org.apache.fop.area.Trait$InternalLink this
        start local 1 // java.lang.String pvKey
        start local 2 // java.lang.String idRef
         0: .line 296
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 297
            aload 0 /* this */
            aload 1 /* pvKey */
            invokevirtual org.apache.fop.area.Trait$InternalLink.setPVKey:(Ljava/lang/String;)V
         2: .line 298
            aload 0 /* this */
            aload 2 /* idRef */
            invokevirtual org.apache.fop.area.Trait$InternalLink.setIDRef:(Ljava/lang/String;)V
         3: .line 299
            return
        end local 2 // java.lang.String idRef
        end local 1 // java.lang.String pvKey
        end local 0 // org.apache.fop.area.Trait$InternalLink this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    4     0   this  Lorg/apache/fop/area/Trait$InternalLink;
            0    4     1  pvKey  Ljava/lang/String;
            0    4     2  idRef  Ljava/lang/String;
    MethodParameters:
       Name  Flags
      pvKey  
      idRef  

  public void <init>(java.lang.String);
    descriptor: (Ljava/lang/String;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=3, args_size=2
        start local 0 // org.apache.fop.area.Trait$InternalLink this
        start local 1 // java.lang.String attrValue
         0: .line 307
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 308
            aload 1 /* attrValue */
            invokestatic org.apache.fop.area.Trait$InternalLink.parseXMLAttribute:(Ljava/lang/String;)[Ljava/lang/String;
            astore 2 /* values */
        start local 2 // java.lang.String[] values
         2: .line 309
            aload 0 /* this */
            aload 2 /* values */
            iconst_0
            aaload
            invokevirtual org.apache.fop.area.Trait$InternalLink.setPVKey:(Ljava/lang/String;)V
         3: .line 310
            aload 0 /* this */
            aload 2 /* values */
            iconst_1
            aaload
            invokevirtual org.apache.fop.area.Trait$InternalLink.setIDRef:(Ljava/lang/String;)V
         4: .line 311
            return
        end local 2 // java.lang.String[] values
        end local 1 // java.lang.String attrValue
        end local 0 // org.apache.fop.area.Trait$InternalLink this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0    5     0       this  Lorg/apache/fop/area/Trait$InternalLink;
            0    5     1  attrValue  Ljava/lang/String;
            2    5     2     values  [Ljava/lang/String;
    MethodParameters:
           Name  Flags
      attrValue  

  public void setPVKey(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.Trait$InternalLink this
        start local 1 // java.lang.String pvKey
         0: .line 319
            aload 0 /* this */
            aload 1 /* pvKey */
            putfield org.apache.fop.area.Trait$InternalLink.pvKey:Ljava/lang/String;
         1: .line 320
            return
        end local 1 // java.lang.String pvKey
        end local 0 // org.apache.fop.area.Trait$InternalLink this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    2     0   this  Lorg/apache/fop/area/Trait$InternalLink;
            0    2     1  pvKey  Ljava/lang/String;
    MethodParameters:
       Name  Flags
      pvKey  

  public java.lang.String getPVKey();
    descriptor: ()Ljava/lang/String;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.apache.fop.area.Trait$InternalLink this
         0: .line 328
            aload 0 /* this */
            getfield org.apache.fop.area.Trait$InternalLink.pvKey:Ljava/lang/String;
            areturn
        end local 0 // org.apache.fop.area.Trait$InternalLink this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/fop/area/Trait$InternalLink;

  public void setIDRef(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.Trait$InternalLink this
        start local 1 // java.lang.String idRef
         0: .line 337
            aload 0 /* this */
            aload 1 /* idRef */
            putfield org.apache.fop.area.Trait$InternalLink.idRef:Ljava/lang/String;
         1: .line 338
            return
        end local 1 // java.lang.String idRef
        end local 0 // org.apache.fop.area.Trait$InternalLink this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    2     0   this  Lorg/apache/fop/area/Trait$InternalLink;
            0    2     1  idRef  Ljava/lang/String;
    MethodParameters:
       Name  Flags
      idRef  

  public java.lang.String getIDRef();
    descriptor: ()Ljava/lang/String;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.apache.fop.area.Trait$InternalLink this
         0: .line 346
            aload 0 /* this */
            getfield org.apache.fop.area.Trait$InternalLink.idRef:Ljava/lang/String;
            areturn
        end local 0 // org.apache.fop.area.Trait$InternalLink this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/fop/area/Trait$InternalLink;

  public java.lang.String xmlAttribute();
    descriptor: ()Ljava/lang/String;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // org.apache.fop.area.Trait$InternalLink this
         0: .line 356
            aload 0 /* this */
            getfield org.apache.fop.area.Trait$InternalLink.pvKey:Ljava/lang/String;
            aload 0 /* this */
            getfield org.apache.fop.area.Trait$InternalLink.idRef:Ljava/lang/String;
            invokestatic org.apache.fop.area.Trait$InternalLink.makeXMLAttribute:(Ljava/lang/String;Ljava/lang/String;)Ljava/lang/String;
            areturn
        end local 0 // org.apache.fop.area.Trait$InternalLink this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/fop/area/Trait$InternalLink;

  public static java.lang.String makeXMLAttribute(java.lang.String, java.lang.String);
    descriptor: (Ljava/lang/String;Ljava/lang/String;)Ljava/lang/String;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // java.lang.String pvKey
        start local 1 // java.lang.String idRef
         0: .line 368
            new java.lang.StringBuilder
            dup
            ldc "("
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 0 /* pvKey */
            ifnonnull 1
            ldc ""
            goto 2
      StackMap locals:
      StackMap stack: java.lang.StringBuilder
         1: aload 0 /* pvKey */
      StackMap locals: java.lang.String java.lang.String
      StackMap stack: java.lang.StringBuilder java.lang.String
         2: invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            ldc ","
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
         3: .line 369
            aload 1 /* idRef */
            ifnonnull 4
            ldc ""
            goto 5
      StackMap locals:
      StackMap stack: java.lang.StringBuilder
         4: aload 1 /* idRef */
      StackMap locals: java.lang.String java.lang.String
      StackMap stack: java.lang.StringBuilder java.lang.String
         5: invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            ldc ")"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
         6: .line 368
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            areturn
        end local 1 // java.lang.String idRef
        end local 0 // java.lang.String pvKey
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    7     0  pvKey  Ljava/lang/String;
            0    7     1  idRef  Ljava/lang/String;
    MethodParameters:
       Name  Flags
      pvKey  
      idRef  

  public static java.lang.String[] parseXMLAttribute(java.lang.String);
    descriptor: (Ljava/lang/String;)[Ljava/lang/String;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=5, locals=5, args_size=1
        start local 0 // java.lang.String attrValue
         0: .line 384
            iconst_2
            anewarray java.lang.String
            astore 1 /* result */
        start local 1 // java.lang.String[] result
         1: .line 385
            aload 0 /* attrValue */
            ifnull 11
         2: .line 386
            aload 0 /* attrValue */
            invokevirtual java.lang.String.length:()I
            istore 2 /* len */
        start local 2 // int len
         3: .line 387
            iload 2 /* len */
            iconst_2
            if_icmplt 10
            aload 0 /* attrValue */
            iconst_0
            invokevirtual java.lang.String.charAt:(I)C
            bipush 40
            if_icmpne 10
            aload 0 /* attrValue */
            iload 2 /* len */
            iconst_1
            isub
            invokevirtual java.lang.String.charAt:(I)C
            bipush 41
            if_icmpne 10
         4: .line 388
            aload 0 /* attrValue */
            bipush 44
            invokevirtual java.lang.String.indexOf:(I)I
            iconst_m1
            if_icmpeq 10
         5: .line 389
            aload 0 /* attrValue */
            iconst_1
            iload 2 /* len */
            iconst_1
            isub
            invokevirtual java.lang.String.substring:(II)Ljava/lang/String;
            astore 3 /* value */
        start local 3 // java.lang.String value
         6: .line 390
            aload 3 /* value */
            bipush 44
            invokevirtual java.lang.String.indexOf:(I)I
            istore 4 /* delimIndex */
        start local 4 // int delimIndex
         7: .line 391
            aload 1 /* result */
            iconst_0
            aload 3 /* value */
            iconst_0
            iload 4 /* delimIndex */
            invokevirtual java.lang.String.substring:(II)Ljava/lang/String;
            invokevirtual java.lang.String.trim:()Ljava/lang/String;
            aastore
         8: .line 392
            aload 1 /* result */
            iconst_1
            aload 3 /* value */
            iload 4 /* delimIndex */
            iconst_1
            iadd
            aload 3 /* value */
            invokevirtual java.lang.String.length:()I
            invokevirtual java.lang.String.substring:(II)Ljava/lang/String;
            invokevirtual java.lang.String.trim:()Ljava/lang/String;
            aastore
        end local 4 // int delimIndex
        end local 3 // java.lang.String value
         9: .line 393
            goto 11
        10: .line 395
      StackMap locals: java.lang.String[] int
      StackMap stack:
            aload 1 /* result */
            iconst_0
            aload 0 /* attrValue */
            aastore
        end local 2 // int len
        11: .line 398
      StackMap locals:
      StackMap stack:
            aload 1 /* result */
            areturn
        end local 1 // java.lang.String[] result
        end local 0 // java.lang.String attrValue
      LocalVariableTable:
        Start  End  Slot        Name  Signature
            0   12     0   attrValue  Ljava/lang/String;
            1   12     1      result  [Ljava/lang/String;
            3   11     2         len  I
            6    9     3       value  Ljava/lang/String;
            7    9     4  delimIndex  I
    MethodParameters:
           Name  Flags
      attrValue  

  public java.lang.String toString();
    descriptor: ()Ljava/lang/String;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=1
        start local 0 // org.apache.fop.area.Trait$InternalLink this
         0: .line 407
            new java.lang.StringBuffer
            dup
            invokespecial java.lang.StringBuffer.<init>:()V
            astore 1 /* sb */
        start local 1 // java.lang.StringBuffer sb
         1: .line 408
            aload 1 /* sb */
            ldc "pvKey="
            invokevirtual java.lang.StringBuffer.append:(Ljava/lang/String;)Ljava/lang/StringBuffer;
            aload 0 /* this */
            getfield org.apache.fop.area.Trait$InternalLink.pvKey:Ljava/lang/String;
            invokevirtual java.lang.StringBuffer.append:(Ljava/lang/String;)Ljava/lang/StringBuffer;
            pop
         2: .line 409
            aload 1 /* sb */
            ldc ",idRef="
            invokevirtual java.lang.StringBuffer.append:(Ljava/lang/String;)Ljava/lang/StringBuffer;
            aload 0 /* this */
            getfield org.apache.fop.area.Trait$InternalLink.idRef:Ljava/lang/String;
            invokevirtual java.lang.StringBuffer.append:(Ljava/lang/String;)Ljava/lang/StringBuffer;
            pop
         3: .line 410
            aload 1 /* sb */
            invokevirtual java.lang.StringBuffer.toString:()Ljava/lang/String;
            areturn
        end local 1 // java.lang.StringBuffer sb
        end local 0 // org.apache.fop.area.Trait$InternalLink this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0  this  Lorg/apache/fop/area/Trait$InternalLink;
            1    4     1    sb  Ljava/lang/StringBuffer;
}
SourceFile: "Trait.java"
NestHost: org.apache.fop.area.Trait
InnerClasses:
  public InternalLink = org.apache.fop.area.Trait$InternalLink of org.apache.fop.area.Trait