java.lang.Object
- jflex.core.AbstractLexScan

All Implemented Interfaces:: ILexScan

Direct Known Subclasses:: LexScan

public abstract class AbstractLexScan
extends Object
implements ILexScan

Field Summary

Fields
Modifier and Type Field Description

String scanErrorException

Constructor Summary

Constructors
Constructor Description

AbstractLexScan()

Method Summary

All Methods Static Methods Instance Methods Abstract Methods Concrete Methods Deprecated Methods
Modifier and Type	Method	Description
`Iterable<Action>`	`actions()`
`boolean`	`bolUsed()`
`int`	`bufferSize()`
`boolean`	`charCount()`
`String`	`classCode()`
`String`	`className()`
`boolean`	`columnCount()`
`static String`	`conc(Object a, Object b)`
`static String`	`concExc(Object a, Object b)`
`String`	`ctorArg(int i)`
`int`	`ctorArgsCount()`
`String`	`ctorType(int i)`
`boolean`	`cup2Compatible()`
`boolean`	`cupCompatible()`
`boolean`	`cupDebug()`
`String`	`cupSymbol()`
`int`	`currentLine()`	Deprecated. Use `lexLine()` directly.
`boolean`	`debugOption()`
`boolean`	`eofclose()`
`String`	`eofCode()`
`String`	`eofThrow()`
`String`	`eofVal()`
`File`	`file()`
`String`	`functionName()`
`CharClasses`	`getCharClasses()`
`int`	`getStateNumber(String name)`
`UnicodeProperties`	`getUnicodeProperties()`
`String`	`initCode()`
`String`	`initThrow()`
`boolean`	`isAbstract()`
`boolean`	`isColumnCount()`	Deprecated.
`String`	`isExtending()`
`boolean`	`isFinal()`
`String`	`isImplementing()`
`boolean`	`isInteger()`
`boolean`	`isIntWrap()`
`boolean`	`isPublic()`
`protected abstract int`	`lexColumn()`
`protected abstract int`	`lexLine()`
`protected abstract void`	`lexPushStream(File f)`
`protected abstract String`	`lexText()`
`String`	`lexThrow()`
`boolean`	`lineCount()`
`String`	`scanErrorException()`
`void`	`setFile(File file)`
`boolean`	`standalone()`
`Set<String>`	`stateNames()`
`String`	`tokenType()`
`String`	`userCode()`
`String`	`visibility()`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail
- scanErrorException
```
public String scanErrorException
```

Constructor Detail
- AbstractLexScan
```
public AbstractLexScan()
```

Method Detail

getUnicodeProperties
```
public UnicodeProperties getUnicodeProperties()
```
Specified by:

getUnicodeProperties in interface ILexScan

getCharClasses
```
public CharClasses getCharClasses()
```

setFile
```
public void setFile(File file)
```

conc

public static String conc(Object a,
                          Object b)

concExc

public static String concExc(Object a,
                             Object b)

actions
```
public Iterable<Action> actions()
```

file
```
public File file()
```

classCode
```
public String classCode()
```

initCode
```
public String initCode()
```

initThrow
```
public String initThrow()
```

eofCode
```
public String eofCode()
```

eofThrow
```
public String eofThrow()
```

lexThrow
```
public String lexThrow()
```

eofVal
```
public String eofVal()
```

scanErrorException
```
public String scanErrorException()
```

userCode
```
public String userCode()
```

cupSymbol
```
public String cupSymbol()
```

charCount
```
public boolean charCount()
```

lineCount
```
public boolean lineCount()
```

columnCount
```
public boolean columnCount()
```

cupCompatible
```
public boolean cupCompatible()
```

cup2Compatible
```
public boolean cup2Compatible()
```

cupDebug
```
public boolean cupDebug()
```

isInteger
```
public boolean isInteger()
```

isIntWrap
```
public boolean isIntWrap()
```

isPublic
```
public boolean isPublic()
```

isFinal
```
public boolean isFinal()
```

isAbstract
```
public boolean isAbstract()
```

bolUsed
```
public boolean bolUsed()
```

standalone
```
public boolean standalone()
```

debugOption
```
public boolean debugOption()
```

eofclose
```
public boolean eofclose()
```

isImplementing
```
public String isImplementing()
```

isExtending
```
public String isExtending()
```

className
```
public String className()
```

functionName
```
public String functionName()
```

tokenType
```
public String tokenType()
```

visibility
```
public String visibility()
```

stateNames
```
public Set<String> stateNames()
```

getStateNumber

public int getStateNumber(String name)

ctorArgsCount
```
public int ctorArgsCount()
```

ctorType
```
public String ctorType(int i)
```

ctorArg
```
public String ctorArg(int i)
```

bufferSize
```
public int bufferSize()
```

currentLine
```
@Deprecated
public int currentLine()
```
Deprecated.
Use lexLine() directly.

Returns the current line number.

isColumnCount

@Deprecated
public boolean isColumnCount()

Deprecated.

lexLine
```
protected abstract int lexLine()
```

lexColumn
```
protected abstract int lexColumn()
```

lexText
```
protected abstract String lexText()
```

lexPushStream

protected abstract void lexPushStream(File f)
                               throws IOException

Throws:: IOException

Class AbstractLexScan

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

scanErrorException

Constructor Detail

AbstractLexScan

Method Detail

getUnicodeProperties

getCharClasses

setFile

conc

concExc

actions

file

classCode

initCode

initThrow

eofCode

eofThrow

lexThrow

eofVal

scanErrorException

userCode

cupSymbol

charCount

lineCount

columnCount

cupCompatible

cup2Compatible

cupDebug

isInteger

isIntWrap

isPublic

isFinal

isAbstract

bolUsed

standalone

debugOption

eofclose

isImplementing

isExtending

className

functionName

tokenType

visibility

stateNames

getStateNumber

ctorArgsCount

ctorType

ctorArg

bufferSize

currentLine

isColumnCount

lexLine

lexColumn

lexText

lexPushStream