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java.lang.Object | +--org.skunk.swing.text.syntax.FlexScanner | +--org.skunk.swing.text.syntax.JavascriptFlexScanner
This class is a scanner generated by JFlex 1.3 on 2/14/01 3:16 PM from the specification file file:/home/smulloni/workdir/skunkdav/org/skunk/swing/text/syntax/javascript.flex
Field Summary | |
static int |
MULTI_LINE_COMMENT_STATE
|
static int |
SINGLE_LINE_COMMENT_STATE
lexical states |
static int |
STRING_STATE
|
static int |
YYEOF
This character denotes the end of file |
static int |
YYINITIAL
|
Fields inherited from class org.skunk.swing.text.syntax.FlexScanner |
offset, spanStart, styleBuffer |
Constructor Summary | |
JavascriptFlexScanner(java.io.InputStream in)
Creates a new scanner. |
|
JavascriptFlexScanner(java.io.Reader in)
Creates a new scanner There is also a java.io.InputStream version of this constructor. |
Method Summary | |
void |
scan()
|
void |
yybegin(int newState)
Enters a new lexical state |
char |
yycharat(int pos)
Returns the character at position pos from the matched text. |
void |
yyclose()
Closes the input stream. |
int |
yylength()
Returns the length of the matched text region. |
int |
yylex()
Resumes scanning until the next regular expression is matched, the end of input is encountered or an I/O-Error occurs. |
void |
yyreset(java.io.Reader reader)
Closes the current stream, and resets the scanner to read from a new input stream. |
int |
yystate()
Returns the current lexical state. |
java.lang.String |
yytext()
Returns the text matched by the current regular expression. |
Methods inherited from class org.skunk.swing.text.syntax.FlexScanner |
applyStyle, getOffset, setOffset, setStyleBuffer |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
public static final int YYEOF
public static final int SINGLE_LINE_COMMENT_STATE
public static final int YYINITIAL
public static final int STRING_STATE
public static final int MULTI_LINE_COMMENT_STATE
Constructor Detail |
public JavascriptFlexScanner(java.io.Reader in)
in
- the java.io.Reader to read input from.public JavascriptFlexScanner(java.io.InputStream in)
in
- the java.io.Inputstream to read input from.Method Detail |
public void scan() throws java.io.IOException
scan
in class FlexScanner
public final void yyclose() throws java.io.IOException
public final void yyreset(java.io.Reader reader) throws java.io.IOException
yyreset
in class FlexScanner
reader
- the new input streampublic final int yystate()
yystate
in class FlexScanner
org.skunk.swing.text.syntax.FlexScanner
public final void yybegin(int newState)
yybegin
in class FlexScanner
newState
- the new lexical statepublic final java.lang.String yytext()
public final char yycharat(int pos)
pos
- the position of the character to fetch.
A value from 0 to yylength()-1.public final int yylength()
public int yylex() throws java.io.IOException
java.io.IOException
- if any I/O-Error occurs
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