Enum TokenType
- java.lang.Object
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- java.lang.Enum<TokenType>
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- org.openoffice.da.comp.w2lcommon.tex.tokenizer.TokenType
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- All Implemented Interfaces:
java.io.Serializable
,java.lang.Comparable<TokenType>
public enum TokenType extends java.lang.Enum<TokenType>
This enumerates possible TeX tokens. According to chapter 7 in "The TeX book", a token is either a character with an associated catcode or a control sequence. We add "end of input" token as a convenience. Not all catcodes can actually end up in a token, so we only include the relevant ones.
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Enum Constant Summary
Enum Constants Enum Constant Description ACTIVE
ALIGNMENT_TAB
BEGIN_GROUP
COMMAND_SEQUENCE
END_GROUP
ENDINPUT
ESCAPE
LETTER
MATH_SHIFT
OTHER
PARAMETER
SPACE
SUBSCRIPT
SUPERSCRIPT
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Method Summary
All Methods Static Methods Concrete Methods Modifier and Type Method Description static TokenType
valueOf(java.lang.String name)
Returns the enum constant of this type with the specified name.static TokenType[]
values()
Returns an array containing the constants of this enum type, in the order they are declared.
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Enum Constant Detail
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ESCAPE
public static final TokenType ESCAPE
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BEGIN_GROUP
public static final TokenType BEGIN_GROUP
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END_GROUP
public static final TokenType END_GROUP
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MATH_SHIFT
public static final TokenType MATH_SHIFT
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ALIGNMENT_TAB
public static final TokenType ALIGNMENT_TAB
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PARAMETER
public static final TokenType PARAMETER
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SUPERSCRIPT
public static final TokenType SUPERSCRIPT
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SUBSCRIPT
public static final TokenType SUBSCRIPT
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SPACE
public static final TokenType SPACE
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LETTER
public static final TokenType LETTER
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OTHER
public static final TokenType OTHER
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ACTIVE
public static final TokenType ACTIVE
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COMMAND_SEQUENCE
public static final TokenType COMMAND_SEQUENCE
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ENDINPUT
public static final TokenType ENDINPUT
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Method Detail
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values
public static TokenType[] values()
Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:for (TokenType c : TokenType.values()) System.out.println(c);
- Returns:
- an array containing the constants of this enum type, in the order they are declared
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valueOf
public static TokenType valueOf(java.lang.String name)
Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)- Parameters:
name
- the name of the enum constant to be returned.- Returns:
- the enum constant with the specified name
- Throws:
java.lang.IllegalArgumentException
- if this enum type has no constant with the specified namejava.lang.NullPointerException
- if the argument is null
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