de.intarsys.tools.writer
Class EscapeWriter

java.lang.Object
  extended by java.io.Writer
      extended by de.intarsys.tools.writer.EscapeWriter
All Implemented Interfaces:
java.io.Closeable, java.io.Flushable, java.lang.Appendable

public class EscapeWriter
extends java.io.Writer

A writer that escapes predefined character sequences.


Field Summary
 
Fields inherited from class java.io.Writer
lock
 
Constructor Summary
EscapeWriter(java.io.Writer o)
          EscapeWriter constructor comment.
 
Method Summary
 void close()
          Close the stream, flushing it first.
 void flush()
          Flush the stream.
 java.lang.String getDestinationChars()
           
 java.io.Writer getOut()
           
 java.lang.String getSourceChars()
           
 void setDestinationChars(java.lang.String newDestinationChars)
           
 void setSourceChars(java.lang.String newSourceChars)
           
 void write(char[] cbuf, int off, int len)
           
 
Methods inherited from class java.io.Writer
append, append, append, write, write, write, write
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

EscapeWriter

public EscapeWriter(java.io.Writer o)
EscapeWriter constructor comment.

Parameters:
o - java.io.Writer
Method Detail

close

public void close()
           throws java.io.IOException
Close the stream, flushing it first. Once a stream has been closed, further write() or flush() invocations will cause an IOException to be thrown. Closing a previously-closed stream, however, has no effect.

Specified by:
close in interface java.io.Closeable
Specified by:
close in class java.io.Writer
Throws:
java.io.IOException - If an I/O error occurs

flush

public void flush()
           throws java.io.IOException
Flush the stream. If the stream has saved any characters from the various write() methods in a buffer, write them immediately to their intended destination. Then, if that destination is another character or byte stream, flush it. Thus one flush() invocation will flush all the buffers in a chain of Writers and OutputStreams.

Specified by:
flush in interface java.io.Flushable
Specified by:
flush in class java.io.Writer
Throws:
java.io.IOException - If an I/O error occurs

getDestinationChars

public java.lang.String getDestinationChars()

getOut

public java.io.Writer getOut()

getSourceChars

public java.lang.String getSourceChars()

setDestinationChars

public void setDestinationChars(java.lang.String newDestinationChars)

setSourceChars

public void setSourceChars(java.lang.String newSourceChars)

write

public void write(char[] cbuf,
                  int off,
                  int len)
           throws java.io.IOException
Specified by:
write in class java.io.Writer
Throws:
java.io.IOException