parser
Class SimpleCharStream
java.lang.Object
parser.SimpleCharStream
- public final class SimpleCharStream
- extends java.lang.Object
An implementation of interface CharStream, where the stream is assumed to
contain only ASCII characters (without unicode processing).
Constructor Summary |
SimpleCharStream(java.io.InputStream dstream)
|
SimpleCharStream(java.io.InputStream dstream,
int startline,
int startcolumn)
|
SimpleCharStream(java.io.InputStream dstream,
int startline,
int startcolumn,
int buffersize)
|
SimpleCharStream(java.io.Reader dstream)
|
SimpleCharStream(java.io.Reader dstream,
int startline,
int startcolumn)
|
SimpleCharStream(java.io.Reader dstream,
int startline,
int startcolumn,
int buffersize)
|
Method Summary |
static void |
adjustBeginLineColumn(int newLine,
int newCol)
Method to adjust line and column numbers for the start of a token. |
static void |
backup(int amount)
|
char |
BeginToken()
|
static void |
Done()
|
int |
getBeginColumn()
|
int |
getBeginLine()
|
static int |
getColumn()
Deprecated. |
int |
getEndColumn()
|
int |
getEndLine()
|
java.lang.String |
GetImage()
|
static int |
getLine()
Deprecated. |
static char[] |
GetSuffix(int len)
|
static char |
readChar()
|
void |
ReInit(java.io.InputStream dstream)
|
void |
ReInit(java.io.InputStream dstream,
int startline,
int startcolumn)
|
void |
ReInit(java.io.InputStream dstream,
int startline,
int startcolumn,
int buffersize)
|
void |
ReInit(java.io.Reader dstream)
|
void |
ReInit(java.io.Reader dstream,
int startline,
int startcolumn)
|
void |
ReInit(java.io.Reader dstream,
int startline,
int startcolumn,
int buffersize)
|
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
staticFlag
public static final boolean staticFlag
- See Also:
- Constant Field Values
bufsize
static int bufsize
available
static int available
tokenBegin
static int tokenBegin
bufpos
public static int bufpos
SimpleCharStream
public SimpleCharStream(java.io.Reader dstream,
int startline,
int startcolumn,
int buffersize)
SimpleCharStream
public SimpleCharStream(java.io.Reader dstream,
int startline,
int startcolumn)
SimpleCharStream
public SimpleCharStream(java.io.Reader dstream)
SimpleCharStream
public SimpleCharStream(java.io.InputStream dstream,
int startline,
int startcolumn,
int buffersize)
SimpleCharStream
public SimpleCharStream(java.io.InputStream dstream,
int startline,
int startcolumn)
SimpleCharStream
public SimpleCharStream(java.io.InputStream dstream)
BeginToken
public final char BeginToken()
throws java.io.IOException
- Throws:
java.io.IOException
readChar
public static final char readChar()
throws java.io.IOException
- Throws:
java.io.IOException
getColumn
public static final int getColumn()
- Deprecated.
- See Also:
getEndColumn()
getLine
public static final int getLine()
- Deprecated.
- See Also:
getEndLine()
getEndColumn
public final int getEndColumn()
getEndLine
public final int getEndLine()
getBeginColumn
public final int getBeginColumn()
getBeginLine
public final int getBeginLine()
backup
public static final void backup(int amount)
ReInit
public void ReInit(java.io.Reader dstream,
int startline,
int startcolumn,
int buffersize)
ReInit
public void ReInit(java.io.Reader dstream,
int startline,
int startcolumn)
ReInit
public void ReInit(java.io.Reader dstream)
ReInit
public void ReInit(java.io.InputStream dstream,
int startline,
int startcolumn,
int buffersize)
ReInit
public void ReInit(java.io.InputStream dstream)
ReInit
public void ReInit(java.io.InputStream dstream,
int startline,
int startcolumn)
GetImage
public final java.lang.String GetImage()
GetSuffix
public static final char[] GetSuffix(int len)
Done
public static void Done()
adjustBeginLineColumn
public static void adjustBeginLineColumn(int newLine,
int newCol)
- Method to adjust line and column numbers for the start of a token.