org.sonar.colorizer
Class CodeReader

java.lang.Object
  org.sonar.colorizer.CodeReader

public class CodeReader
extends Object

Constructor Summary

CodeReader(Reader reader)

CodeReader(String code)

Method Summary

void	close()
Object	getVariable(Object key) Get a stateful variable.
Object	getVariable(Object key, Object defaultValue) Get a stateful variable.
Map	getVariables() All stateful variables
int	lastChar()
int	lastChar(int index)
void	mark(int readAheadLimit)
int	peek()
char[]	peek(int index)
String	peekTo(EndTokenMatcher matcher)
protected String	peekTo(EndTokenMatcher matcher, int lookAheadLimit)
int	pop()
String	popTo(EndTokenMatcher matcher)
void	setVariable(Object key, Object value) Save a stateful variable.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

CodeReader

public CodeReader(Reader reader)

CodeReader

public CodeReader(String code)

Method Detail

mark

public final void mark(int readAheadLimit)
                throws IOException

Throws:

IOException

lastChar

public final int lastChar()

peek

public final int peek()

pop

public final int pop()

popTo

public String popTo(EndTokenMatcher matcher)

peekTo

public String peekTo(EndTokenMatcher matcher)

peekTo

protected String peekTo(EndTokenMatcher matcher,
                        int lookAheadLimit)

close

public void close()

peek

public char[] peek(int index)

lastChar

public int lastChar(int index)

setVariable

public void setVariable(Object key,
                        Object value)

Save a stateful variable.

Parameters:

key - can NOT be null

value - can be null

getVariable

public Object getVariable(Object key)

Get a stateful variable. Return null if not found.

getVariable

public Object getVariable(Object key,
                          Object defaultValue)

Get a stateful variable. Return the default value if not found.

getVariables

public Map getVariables()

All stateful variables