public abstract class org.apache.batik.css.parser.CSSLexicalUnit implements org.w3c.css.sac.LexicalUnit
minor version: 0
major version: 59
flags: flags: (0x0421) ACC_PUBLIC, ACC_SUPER, ACC_ABSTRACT
this_class: org.apache.batik.css.parser.CSSLexicalUnit
super_class: java.lang.Object
{
public static final java.lang.String UNIT_TEXT_CENTIMETER;
descriptor: Ljava/lang/String;
flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
ConstantValue: "cm"
public static final java.lang.String UNIT_TEXT_DEGREE;
descriptor: Ljava/lang/String;
flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
ConstantValue: "deg"
public static final java.lang.String UNIT_TEXT_EM;
descriptor: Ljava/lang/String;
flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
ConstantValue: "em"
public static final java.lang.String UNIT_TEXT_EX;
descriptor: Ljava/lang/String;
flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
ConstantValue: "ex"
public static final java.lang.String UNIT_TEXT_GRADIAN;
descriptor: Ljava/lang/String;
flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
ConstantValue: "grad"
public static final java.lang.String UNIT_TEXT_HERTZ;
descriptor: Ljava/lang/String;
flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
ConstantValue: "Hz"
public static final java.lang.String UNIT_TEXT_INCH;
descriptor: Ljava/lang/String;
flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
ConstantValue: "in"
public static final java.lang.String UNIT_TEXT_KILOHERTZ;
descriptor: Ljava/lang/String;
flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
ConstantValue: "kHz"
public static final java.lang.String UNIT_TEXT_MILLIMETER;
descriptor: Ljava/lang/String;
flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
ConstantValue: "mm"
public static final java.lang.String UNIT_TEXT_MILLISECOND;
descriptor: Ljava/lang/String;
flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
ConstantValue: "ms"
public static final java.lang.String UNIT_TEXT_PERCENTAGE;
descriptor: Ljava/lang/String;
flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
ConstantValue: "%"
public static final java.lang.String UNIT_TEXT_PICA;
descriptor: Ljava/lang/String;
flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
ConstantValue: "pc"
public static final java.lang.String UNIT_TEXT_PIXEL;
descriptor: Ljava/lang/String;
flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
ConstantValue: "px"
public static final java.lang.String UNIT_TEXT_POINT;
descriptor: Ljava/lang/String;
flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
ConstantValue: "pt"
public static final java.lang.String UNIT_TEXT_RADIAN;
descriptor: Ljava/lang/String;
flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
ConstantValue: "rad"
public static final java.lang.String UNIT_TEXT_REAL;
descriptor: Ljava/lang/String;
flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
ConstantValue: ""
public static final java.lang.String UNIT_TEXT_SECOND;
descriptor: Ljava/lang/String;
flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
ConstantValue: "s"
public static final java.lang.String TEXT_RGBCOLOR;
descriptor: Ljava/lang/String;
flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
ConstantValue: "rgb"
public static final java.lang.String TEXT_RECT_FUNCTION;
descriptor: Ljava/lang/String;
flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
ConstantValue: "rect"
public static final java.lang.String TEXT_COUNTER_FUNCTION;
descriptor: Ljava/lang/String;
flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
ConstantValue: "counter"
public static final java.lang.String TEXT_COUNTERS_FUNCTION;
descriptor: Ljava/lang/String;
flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
ConstantValue: "counters"
protected short lexicalUnitType;
descriptor: S
flags: (0x0004) ACC_PROTECTED
protected org.w3c.css.sac.LexicalUnit nextLexicalUnit;
descriptor: Lorg/w3c/css/sac/LexicalUnit;
flags: (0x0004) ACC_PROTECTED
protected org.w3c.css.sac.LexicalUnit previousLexicalUnit;
descriptor: Lorg/w3c/css/sac/LexicalUnit;
flags: (0x0004) ACC_PROTECTED
protected void <init>(short, org.w3c.css.sac.LexicalUnit);
descriptor: (SLorg/w3c/css/sac/LexicalUnit;)V
flags: (0x0004) ACC_PROTECTED
Code:
stack=2, locals=3, args_size=3
start local 0 start local 1 start local 2 0: aload 0
invokespecial java.lang.Object.<init>:()V
1: aload 0
iload 1
putfield org.apache.batik.css.parser.CSSLexicalUnit.lexicalUnitType:S
2: aload 0
aload 2
putfield org.apache.batik.css.parser.CSSLexicalUnit.previousLexicalUnit:Lorg/w3c/css/sac/LexicalUnit;
3: aload 2
ifnull 5
4: aload 2
checkcast org.apache.batik.css.parser.CSSLexicalUnit
aload 0
putfield org.apache.batik.css.parser.CSSLexicalUnit.nextLexicalUnit:Lorg/w3c/css/sac/LexicalUnit;
5: StackMap locals: org.apache.batik.css.parser.CSSLexicalUnit int org.w3c.css.sac.LexicalUnit
StackMap stack:
return
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 6 0 this Lorg/apache/batik/css/parser/CSSLexicalUnit;
0 6 1 t S
0 6 2 prev Lorg/w3c/css/sac/LexicalUnit;
MethodParameters:
Name Flags
t
prev
public short getLexicalUnitType();
descriptor: ()S
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
getfield org.apache.batik.css.parser.CSSLexicalUnit.lexicalUnitType:S
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lorg/apache/batik/css/parser/CSSLexicalUnit;
public org.w3c.css.sac.LexicalUnit getNextLexicalUnit();
descriptor: ()Lorg/w3c/css/sac/LexicalUnit;
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
getfield org.apache.batik.css.parser.CSSLexicalUnit.nextLexicalUnit:Lorg/w3c/css/sac/LexicalUnit;
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lorg/apache/batik/css/parser/CSSLexicalUnit;
public void setNextLexicalUnit(org.w3c.css.sac.LexicalUnit);
descriptor: (Lorg/w3c/css/sac/LexicalUnit;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=2, args_size=2
start local 0 start local 1 0: aload 0
aload 1
putfield org.apache.batik.css.parser.CSSLexicalUnit.nextLexicalUnit:Lorg/w3c/css/sac/LexicalUnit;
1: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Lorg/apache/batik/css/parser/CSSLexicalUnit;
0 2 1 lu Lorg/w3c/css/sac/LexicalUnit;
MethodParameters:
Name Flags
lu
public org.w3c.css.sac.LexicalUnit getPreviousLexicalUnit();
descriptor: ()Lorg/w3c/css/sac/LexicalUnit;
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
getfield org.apache.batik.css.parser.CSSLexicalUnit.previousLexicalUnit:Lorg/w3c/css/sac/LexicalUnit;
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lorg/apache/batik/css/parser/CSSLexicalUnit;
public void setPreviousLexicalUnit(org.w3c.css.sac.LexicalUnit);
descriptor: (Lorg/w3c/css/sac/LexicalUnit;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=2, args_size=2
start local 0 start local 1 0: aload 0
aload 1
putfield org.apache.batik.css.parser.CSSLexicalUnit.previousLexicalUnit:Lorg/w3c/css/sac/LexicalUnit;
1: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Lorg/apache/batik/css/parser/CSSLexicalUnit;
0 2 1 lu Lorg/w3c/css/sac/LexicalUnit;
MethodParameters:
Name Flags
lu
public int getIntegerValue();
descriptor: ()I
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=1, args_size=1
start local 0 0: new java.lang.IllegalStateException
dup
invokespecial java.lang.IllegalStateException.<init>:()V
athrow
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lorg/apache/batik/css/parser/CSSLexicalUnit;
public float getFloatValue();
descriptor: ()F
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=1, args_size=1
start local 0 0: new java.lang.IllegalStateException
dup
invokespecial java.lang.IllegalStateException.<init>:()V
athrow
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lorg/apache/batik/css/parser/CSSLexicalUnit;
public java.lang.String getDimensionUnitText();
descriptor: ()Ljava/lang/String;
flags: (0x0001) ACC_PUBLIC
Code:
stack=5, locals=1, args_size=1
start local 0 0: aload 0
getfield org.apache.batik.css.parser.CSSLexicalUnit.lexicalUnitType:S
tableswitch { // 14 - 34
14: 16
15: 3
16: 4
17: 13
18: 7
19: 1
20: 9
21: 14
22: 12
23: 11
24: 18
25: 18
26: 18
27: 18
28: 2
29: 5
30: 15
31: 10
32: 17
33: 6
34: 8
default: 18
}
1: StackMap locals:
StackMap stack:
ldc "cm"
areturn
2: StackMap locals:
StackMap stack:
ldc "deg"
areturn
3: StackMap locals:
StackMap stack:
ldc "em"
areturn
4: StackMap locals:
StackMap stack:
ldc "ex"
areturn
5: StackMap locals:
StackMap stack:
ldc "grad"
areturn
6: StackMap locals:
StackMap stack:
ldc "Hz"
areturn
7: StackMap locals:
StackMap stack:
ldc "in"
areturn
8: StackMap locals:
StackMap stack:
ldc "kHz"
areturn
9: StackMap locals:
StackMap stack:
ldc "mm"
areturn
10: StackMap locals:
StackMap stack:
ldc "ms"
areturn
11: StackMap locals:
StackMap stack:
ldc "%"
areturn
12: StackMap locals:
StackMap stack:
ldc "pc"
areturn
13: StackMap locals:
StackMap stack:
ldc "px"
areturn
14: StackMap locals:
StackMap stack:
ldc "pt"
areturn
15: StackMap locals:
StackMap stack:
ldc "rad"
areturn
16: StackMap locals:
StackMap stack:
ldc ""
areturn
17: StackMap locals:
StackMap stack:
ldc "s"
areturn
18: StackMap locals:
StackMap stack:
new java.lang.IllegalStateException
dup
new java.lang.StringBuilder
dup
ldc "No Unit Text for type: "
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
19: aload 0
getfield org.apache.batik.css.parser.CSSLexicalUnit.lexicalUnitType:S
invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
20: invokespecial java.lang.IllegalStateException.<init>:(Ljava/lang/String;)V
athrow
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 21 0 this Lorg/apache/batik/css/parser/CSSLexicalUnit;
public java.lang.String getFunctionName();
descriptor: ()Ljava/lang/String;
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=1, args_size=1
start local 0 0: new java.lang.IllegalStateException
dup
invokespecial java.lang.IllegalStateException.<init>:()V
athrow
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lorg/apache/batik/css/parser/CSSLexicalUnit;
public org.w3c.css.sac.LexicalUnit getParameters();
descriptor: ()Lorg/w3c/css/sac/LexicalUnit;
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=1, args_size=1
start local 0 0: new java.lang.IllegalStateException
dup
invokespecial java.lang.IllegalStateException.<init>:()V
athrow
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lorg/apache/batik/css/parser/CSSLexicalUnit;
public java.lang.String getStringValue();
descriptor: ()Ljava/lang/String;
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=1, args_size=1
start local 0 0: new java.lang.IllegalStateException
dup
invokespecial java.lang.IllegalStateException.<init>:()V
athrow
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lorg/apache/batik/css/parser/CSSLexicalUnit;
public org.w3c.css.sac.LexicalUnit getSubValues();
descriptor: ()Lorg/w3c/css/sac/LexicalUnit;
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=1, args_size=1
start local 0 0: new java.lang.IllegalStateException
dup
invokespecial java.lang.IllegalStateException.<init>:()V
athrow
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lorg/apache/batik/css/parser/CSSLexicalUnit;
public static org.apache.batik.css.parser.CSSLexicalUnit createSimple(short, org.w3c.css.sac.LexicalUnit);
descriptor: (SLorg/w3c/css/sac/LexicalUnit;)Lorg/apache/batik/css/parser/CSSLexicalUnit;
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=4, locals=2, args_size=2
start local 0 start local 1 0: new org.apache.batik.css.parser.CSSLexicalUnit$SimpleLexicalUnit
dup
iload 0
aload 1
invokespecial org.apache.batik.css.parser.CSSLexicalUnit$SimpleLexicalUnit.<init>:(SLorg/w3c/css/sac/LexicalUnit;)V
areturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 t S
0 1 1 prev Lorg/w3c/css/sac/LexicalUnit;
MethodParameters:
Name Flags
t
prev
public static org.apache.batik.css.parser.CSSLexicalUnit createInteger(int, org.w3c.css.sac.LexicalUnit);
descriptor: (ILorg/w3c/css/sac/LexicalUnit;)Lorg/apache/batik/css/parser/CSSLexicalUnit;
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=4, locals=2, args_size=2
start local 0 start local 1 0: new org.apache.batik.css.parser.CSSLexicalUnit$IntegerLexicalUnit
dup
iload 0
aload 1
invokespecial org.apache.batik.css.parser.CSSLexicalUnit$IntegerLexicalUnit.<init>:(ILorg/w3c/css/sac/LexicalUnit;)V
areturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 val I
0 1 1 prev Lorg/w3c/css/sac/LexicalUnit;
MethodParameters:
Name Flags
val
prev
public static org.apache.batik.css.parser.CSSLexicalUnit createFloat(short, float, org.w3c.css.sac.LexicalUnit);
descriptor: (SFLorg/w3c/css/sac/LexicalUnit;)Lorg/apache/batik/css/parser/CSSLexicalUnit;
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=5, locals=3, args_size=3
start local 0 start local 1 start local 2 0: new org.apache.batik.css.parser.CSSLexicalUnit$FloatLexicalUnit
dup
iload 0
fload 1
aload 2
invokespecial org.apache.batik.css.parser.CSSLexicalUnit$FloatLexicalUnit.<init>:(SFLorg/w3c/css/sac/LexicalUnit;)V
areturn
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 t S
0 1 1 val F
0 1 2 prev Lorg/w3c/css/sac/LexicalUnit;
MethodParameters:
Name Flags
t
val
prev
public static org.apache.batik.css.parser.CSSLexicalUnit createDimension(float, java.lang.String, org.w3c.css.sac.LexicalUnit);
descriptor: (FLjava/lang/String;Lorg/w3c/css/sac/LexicalUnit;)Lorg/apache/batik/css/parser/CSSLexicalUnit;
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=5, locals=3, args_size=3
start local 0 start local 1 start local 2 0: new org.apache.batik.css.parser.CSSLexicalUnit$DimensionLexicalUnit
dup
fload 0
aload 1
aload 2
invokespecial org.apache.batik.css.parser.CSSLexicalUnit$DimensionLexicalUnit.<init>:(FLjava/lang/String;Lorg/w3c/css/sac/LexicalUnit;)V
areturn
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 val F
0 1 1 dim Ljava/lang/String;
0 1 2 prev Lorg/w3c/css/sac/LexicalUnit;
MethodParameters:
Name Flags
val
dim
prev
public static org.apache.batik.css.parser.CSSLexicalUnit createFunction(java.lang.String, org.w3c.css.sac.LexicalUnit, org.w3c.css.sac.LexicalUnit);
descriptor: (Ljava/lang/String;Lorg/w3c/css/sac/LexicalUnit;Lorg/w3c/css/sac/LexicalUnit;)Lorg/apache/batik/css/parser/CSSLexicalUnit;
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=5, locals=3, args_size=3
start local 0 start local 1 start local 2 0: new org.apache.batik.css.parser.CSSLexicalUnit$FunctionLexicalUnit
dup
aload 0
aload 1
aload 2
invokespecial org.apache.batik.css.parser.CSSLexicalUnit$FunctionLexicalUnit.<init>:(Ljava/lang/String;Lorg/w3c/css/sac/LexicalUnit;Lorg/w3c/css/sac/LexicalUnit;)V
areturn
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 f Ljava/lang/String;
0 1 1 params Lorg/w3c/css/sac/LexicalUnit;
0 1 2 prev Lorg/w3c/css/sac/LexicalUnit;
MethodParameters:
Name Flags
f
params
prev
public static org.apache.batik.css.parser.CSSLexicalUnit createPredefinedFunction(short, org.w3c.css.sac.LexicalUnit, org.w3c.css.sac.LexicalUnit);
descriptor: (SLorg/w3c/css/sac/LexicalUnit;Lorg/w3c/css/sac/LexicalUnit;)Lorg/apache/batik/css/parser/CSSLexicalUnit;
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=5, locals=3, args_size=3
start local 0 start local 1 start local 2 0: new org.apache.batik.css.parser.CSSLexicalUnit$PredefinedFunctionLexicalUnit
dup
iload 0
aload 1
aload 2
invokespecial org.apache.batik.css.parser.CSSLexicalUnit$PredefinedFunctionLexicalUnit.<init>:(SLorg/w3c/css/sac/LexicalUnit;Lorg/w3c/css/sac/LexicalUnit;)V
areturn
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 t S
0 1 1 params Lorg/w3c/css/sac/LexicalUnit;
0 1 2 prev Lorg/w3c/css/sac/LexicalUnit;
MethodParameters:
Name Flags
t
params
prev
public static org.apache.batik.css.parser.CSSLexicalUnit createString(short, java.lang.String, org.w3c.css.sac.LexicalUnit);
descriptor: (SLjava/lang/String;Lorg/w3c/css/sac/LexicalUnit;)Lorg/apache/batik/css/parser/CSSLexicalUnit;
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=5, locals=3, args_size=3
start local 0 start local 1 start local 2 0: new org.apache.batik.css.parser.CSSLexicalUnit$StringLexicalUnit
dup
iload 0
aload 1
aload 2
invokespecial org.apache.batik.css.parser.CSSLexicalUnit$StringLexicalUnit.<init>:(SLjava/lang/String;Lorg/w3c/css/sac/LexicalUnit;)V
areturn
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 t S
0 1 1 val Ljava/lang/String;
0 1 2 prev Lorg/w3c/css/sac/LexicalUnit;
MethodParameters:
Name Flags
t
val
prev
}
SourceFile: "CSSLexicalUnit.java"
NestMembers:
org.apache.batik.css.parser.CSSLexicalUnit$DimensionLexicalUnit org.apache.batik.css.parser.CSSLexicalUnit$FloatLexicalUnit org.apache.batik.css.parser.CSSLexicalUnit$FunctionLexicalUnit org.apache.batik.css.parser.CSSLexicalUnit$IntegerLexicalUnit org.apache.batik.css.parser.CSSLexicalUnit$PredefinedFunctionLexicalUnit org.apache.batik.css.parser.CSSLexicalUnit$SimpleLexicalUnit org.apache.batik.css.parser.CSSLexicalUnit$StringLexicalUnit
InnerClasses:
protected DimensionLexicalUnit = org.apache.batik.css.parser.CSSLexicalUnit$DimensionLexicalUnit of org.apache.batik.css.parser.CSSLexicalUnit
protected FloatLexicalUnit = org.apache.batik.css.parser.CSSLexicalUnit$FloatLexicalUnit of org.apache.batik.css.parser.CSSLexicalUnit
protected FunctionLexicalUnit = org.apache.batik.css.parser.CSSLexicalUnit$FunctionLexicalUnit of org.apache.batik.css.parser.CSSLexicalUnit
protected IntegerLexicalUnit = org.apache.batik.css.parser.CSSLexicalUnit$IntegerLexicalUnit of org.apache.batik.css.parser.CSSLexicalUnit
protected PredefinedFunctionLexicalUnit = org.apache.batik.css.parser.CSSLexicalUnit$PredefinedFunctionLexicalUnit of org.apache.batik.css.parser.CSSLexicalUnit
protected SimpleLexicalUnit = org.apache.batik.css.parser.CSSLexicalUnit$SimpleLexicalUnit of org.apache.batik.css.parser.CSSLexicalUnit
protected StringLexicalUnit = org.apache.batik.css.parser.CSSLexicalUnit$StringLexicalUnit of org.apache.batik.css.parser.CSSLexicalUnit