org.apache.cactus.sample.servlet.util: public class: FilterServletOutputStream

org.apache.cactus.sample.servlet.util
public class: FilterServletOutputStream [javadoc | source]

java.lang.Object
   java.io.OutputStream
      javax.servlet.ServletOutputStream
         org.apache.cactus.sample.servlet.util.FilterServletOutputStream

All Implemented Interfaces:
Closeable, Flushable

Helper class to help write filters that manipulates the output stream. This is because normally, the ServletOutputStream cannot be modified after a resource has committed it. Note: This code was adapted from the Filter tutorial found href="http://www.orionserver.com/tutorials/filters/lesson3/"> here

Also see:

GenericResponseWrapper

version: $ - Id: FilterServletOutputStream.java 238816 2004-02-29 16:36:46Z vmassol $

Constructor:

Constructor:
public FilterServletOutputStream(OutputStream theOutput) { stream = new DataOutputStream(theOutput); } Constructor. Parameters: `theOutput` - the output stream that we wrap in a `DataOutputStream` in order to hold the data

 public FilterServletOutputStream(OutputStream theOutput) {
        stream = new DataOutputStream(theOutput);
}

Constructor.

Parameters:

theOutput - the output stream that we wrap in a DataOutputStream in order to hold the data

Method from org.apache.cactus.sample.servlet.util.FilterServletOutputStream Summary:
write, write, write

Methods from javax.servlet.ServletOutputStream:
print, print, print, print, print, print, print, println, println, println, println, println, println, println, println

Methods from java.io.OutputStream:
close, flush, write, write, write

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

Method from org.apache.cactus.sample.servlet.util.FilterServletOutputStream Detail:
public void write(int theData) throws IOException { stream.write(theData); }
public void write(byte[] theData) throws IOException { stream.write(theData); }
public void write(byte[] theData, int theOffset, int theLength) throws IOException { stream.write(theData, theOffset, theLength); }

Method from org.apache.cactus.sample.servlet.util.FilterServletOutputStream Detail:

 public  void write(int theData) throws IOException {
        stream.write(theData);
}

 public  void write(byte[] theData) throws IOException {
        stream.write(theData);
}

 public  void write(byte[] theData,
    int theOffset,
    int theLength) throws IOException {
        stream.write(theData, theOffset, theLength);
}