com.opensymphony.module.sitemesh.filter: public class: RoutablePrintWriter

com.opensymphony.module.sitemesh.filter
public class: RoutablePrintWriter [javadoc | source]

java.lang.Object
   java.io.Writer
      java.io.PrintWriter
         com.opensymphony.module.sitemesh.filter.RoutablePrintWriter

All Implemented Interfaces:
Closeable, Flushable, Appendable

Provides a PrintWriter that routes through to another PrintWriter, however the destination can be changed at any point. The destination can be passed in using a factory, so it will not be created until it's actually needed.

author: Joe - Walnes

version: $ - Revision: 1.1 $

Nested Class Summary:
public static interface	RoutablePrintWriter.DestinationFactory	Factory to lazily instantiate the destination.

Fields inherited from java.io.PrintWriter:
out

Fields inherited from java.io.Writer:
lock

Constructor:
public RoutablePrintWriter(DestinationFactory factory) { super(new NullWriter()); this.factory = factory; }

Method from com.opensymphony.module.sitemesh.filter.RoutablePrintWriter Summary:
checkError, close, flush, print, print, print, print, print, print, print, print, print, println, println, println, println, println, println, println, println, println, println, updateDestination, write, write, write, write, write

Methods from java.io.PrintWriter:
append, append, append, append, append, append, append, append, append, checkError, clearError, close, flush, format, format, print, print, print, print, print, print, print, print, print, printf, printf, println, println, println, println, println, println, println, println, println, println, setError, write, write, write, write, write

Methods from java.io.Writer:
append, append, append, append, append, append, close, flush, write, write, write, write, write

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

Method from com.opensymphony.module.sitemesh.filter.RoutablePrintWriter Detail:
public boolean checkError() { return getDestination().checkError(); }
public void close() { getDestination().close(); }
public void flush() { getDestination().flush(); }
public void print(Object obj) { getDestination().print(obj); }
public void print(String s) { getDestination().print(s); }
public void print(char[] s) { getDestination().print(s); }
public void print(double d) { getDestination().print(d); }
public void print(float f) { getDestination().print(f); }
public void print(long l) { getDestination().print(l); }
public void print(int i) { getDestination().print(i); }
public void print(char c) { getDestination().print(c); }
public void print(boolean b) { getDestination().print(b); }
public void println() { getDestination().println(); }
public void println(Object x) { getDestination().println(x); }
public void println(String x) { getDestination().println(x); }
public void println(char[] x) { getDestination().println(x); }
public void println(double x) { getDestination().println(x); }
public void println(float x) { getDestination().println(x); }
public void println(long x) { getDestination().println(x); }
public void println(int x) { getDestination().println(x); }
public void println(char x) { getDestination().println(x); }
public void println(boolean x) { getDestination().println(x); }
public void updateDestination(DestinationFactory factory) { destination = null; this.factory = factory; }
public void write(String s) { getDestination().write(s); }
public void write(char[] buf) { getDestination().write(buf); }
public void write(int c) { getDestination().write(c); }
public void write(String s, int off, int len) { getDestination().write(s, off, len); }
public void write(char[] buf, int off, int len) { getDestination().write(buf, off, len); }