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org.codehaus.groovy.grails.web.pages
[Java] Class GSPResponseWriter

java.lang.Object
  java.io.Writer
      java.io.PrintWriter
          org.codehaus.groovy.grails.web.util.GrailsPrintWriterAdapter
              org.codehaus.groovy.grails.web.pages.GSPResponseWriter

public class GSPResponseWriter
extends GrailsPrintWriterAdapter

NOTE: Based on work done by on the GSP standalone project (https://gsp.dev.java.net/) A buffered writer that won't commit the response until the buffer has reached the high water mark, or until flush() or close() is called. Performance optimizations by Lari Hotari, 13.03.2009 Calculating the Content-Length has been disabled by default since Jetty ignores it (uses Chunked mode anyways). Content-Length mode can be enabled with -DGSPResponseWriter.enableContentLength=true system property.

Authors:
Troy Heninger
Graeme Rocher
Lari Hotari, Sagire Software Oy Date: Jan 10, 2004

Field Summary
static boolean AUTOFLUSH_ENABLED

static boolean BUFFERING_ENABLED

static boolean CONTENT_LENGTH_COUNTING_ENABLED

protected static org.apache.commons.logging.Log LOG

 
Fields inherited from class GrailsPrintWriterAdapter
target
 
Method Summary
void close()

Close the stream.
static GSPResponseWriter getInstance(javax.servlet.ServletResponse response)

 
Methods inherited from class GrailsPrintWriterAdapter
append, append, append, append, append, checkError, close, flush, getOut, getTarget, handleIOException, isAllowUnwrappingOut, isTrouble, isUsed, leftShift, leftShift, leftShift, markUsed, plus, print, print, print, print, print, print, print, print, print, print, print, println, println, println, println, println, println, println, println, println, println, println, resetUsed, setError, setTarget, setUsed, unwrap, write, write, write, write, write, write, write
 
Methods inherited from class java.io.PrintWriter
java.io.PrintWriter#checkError(), java.io.PrintWriter#printf(java.lang.String, [Ljava.lang.Object;), java.io.PrintWriter#printf(java.util.Locale, java.lang.String, [Ljava.lang.Object;), java.io.PrintWriter#println(double), java.io.PrintWriter#println([C), java.io.PrintWriter#println(java.lang.String), java.io.PrintWriter#println(java.lang.Object), java.io.PrintWriter#println(boolean), java.io.PrintWriter#println(), java.io.PrintWriter#println(int), java.io.PrintWriter#println(long), java.io.PrintWriter#println(float), java.io.PrintWriter#println(char), java.io.PrintWriter#append(java.lang.CharSequence), java.io.PrintWriter#append(char), java.io.PrintWriter#append(java.lang.CharSequence, int, int), java.io.PrintWriter#append(java.lang.CharSequence, int, int), java.io.PrintWriter#append(java.lang.CharSequence, int, int), java.io.PrintWriter#append(char), java.io.PrintWriter#append(char), java.io.PrintWriter#append(java.lang.CharSequence), java.io.PrintWriter#append(java.lang.CharSequence), java.io.PrintWriter#format(java.lang.String, [Ljava.lang.Object;), java.io.PrintWriter#format(java.util.Locale, java.lang.String, [Ljava.lang.Object;), java.io.PrintWriter#write([C), java.io.PrintWriter#write(java.lang.String, int, int), java.io.PrintWriter#write(java.lang.String), java.io.PrintWriter#write(int), java.io.PrintWriter#write([C, int, int), java.io.PrintWriter#print(double), java.io.PrintWriter#print(java.lang.Object), java.io.PrintWriter#print(long), java.io.PrintWriter#print(float), java.io.PrintWriter#print([C), java.io.PrintWriter#print(java.lang.String), java.io.PrintWriter#print(boolean), java.io.PrintWriter#print(char), java.io.PrintWriter#print(int), java.io.PrintWriter#flush(), java.io.PrintWriter#close(), java.io.PrintWriter#wait(), java.io.PrintWriter#wait(long, int), java.io.PrintWriter#wait(long), java.io.PrintWriter#equals(java.lang.Object), java.io.PrintWriter#toString(), java.io.PrintWriter#hashCode(), java.io.PrintWriter#getClass(), java.io.PrintWriter#notify(), java.io.PrintWriter#notifyAll()
 

Field Detail

AUTOFLUSH_ENABLED

public static final boolean AUTOFLUSH_ENABLED

BUFFERING_ENABLED

public static final boolean BUFFERING_ENABLED

CONTENT_LENGTH_COUNTING_ENABLED

public static final boolean CONTENT_LENGTH_COUNTING_ENABLED

LOG

protected static final org.apache.commons.logging.Log LOG

 
Method Detail

close

@Override
public void close()
Close the stream.
See Also:
checkError()

getInstance

public static GSPResponseWriter getInstance(javax.servlet.ServletResponse response)

 

Groovy Documentation