stephan 2002/08/20 09:15:28
Modified: src/java/org/apache/cocoon/components/profiler Profiler.java
ProfilerData.java ProfilerGenerator.java
ProfilerResult.java
ProfilingCachingProcessingPipeline.java
ProfilingNonCachingProcessingPipeline.java
ProfilingSAXBufferConnector.java
ProfilingSAXConnector.java SimpleProfiler.java
src/webapp/WEB-INF cocoon.xconf
Added: src/java/org/apache/cocoon/components/profiler
ProfilingXMLPipe.java
Log:
Made the class, which the profiler used to profile the pipeline
optional.
Some cleanup, and some more comments.
The new class ProfilingSAXBufferConnector should measure the time more
indepented of the other sitemap components.
Revision Changes Path
1.6 +27 -1
xml-cocoon2/src/java/org/apache/cocoon/components/profiler/Profiler.java
Index: Profiler.java
===================================================================
RCS file:
/home/cvs/xml-cocoon2/src/java/org/apache/cocoon/components/profiler/Profiler.java,v
retrieving revision 1.5
retrieving revision 1.6
diff -u -r1.5 -r1.6
--- Profiler.java 12 Aug 2002 07:50:53 -0000 1.5
+++ Profiler.java 20 Aug 2002 16:15:27 -0000 1.6
@@ -64,12 +64,38 @@
{
String ROLE = Profiler.class.getName();
+ /**
+ * Clear the results.
+ */
void clearResults();
+
+ /**
+ * Remove the specified result.
+ */
void clearResult(Object key);
+ /**
+ *
+ */
void addResult(String uri, ProfilerData data);
+ /**
+ *
+ */
Collection getResultKeys();
+
+ /**
+ *
+ */
Collection getResults();
+
+ /**
+ *
+ */
ProfilerResult getResult(Object key);
+
+ /**
+ * Create a XMLPipe component to profile the request.
+ */
+ public ProfilingXMLPipe createConnector();
}
1.7 +36 -9
xml-cocoon2/src/java/org/apache/cocoon/components/profiler/ProfilerData.java
Index: ProfilerData.java
===================================================================
RCS file:
/home/cvs/xml-cocoon2/src/java/org/apache/cocoon/components/profiler/ProfilerData.java,v
retrieving revision 1.6
retrieving revision 1.7
diff -u -r1.6 -r1.7
--- ProfilerData.java 27 Jun 2002 10:06:56 -0000 1.6
+++ ProfilerData.java 20 Aug 2002 16:15:27 -0000 1.7
@@ -58,6 +58,7 @@
* Request-time profiler information.
*
* @author <a href="mailto:[EMAIL PROTECTED]";>Vadim Gritsenko</a>
+ * @author <a href="mailto:[EMAIL PROTECTED]";>Stephan Michels</a>
* @version CVS $Id$
*/
public class ProfilerData
@@ -79,29 +80,40 @@
private ArrayList a = null;
+ private long totaltime = 0;
+
public ProfilerData()
{
a = new ArrayList();
a.add(null);
}
- public void setGenerator(Object generator, String role, String source)
- {
+ public void setGenerator(Object generator, String role, String source) {
a.set(0, new Entry(generator, role, source));
}
- public void addComponent(Object component, String role, String source)
- {
+ public void addComponent(Object component, String role, String source) {
a.add(new Entry(component, role, source));
}
- public void setTime(int i, long time)
- {
+ /**
+ * Set measured time of the i-th component of the pipeline.
+ */
+ public void setTime(int i, long time) {
((Entry)a.get(i)).time = time;
}
- Entry[] getEntries()
- {
+ /**
+ * Get measured time of the i-th component of the pipeline.
+ */
+ public long setTime(int i) {
+ return ((Entry)a.get(i)).time;
+ }
+
+ /**
+ * Returns all measured times.
+ */
+ public Entry[] getEntries() {
return (Entry[])a.toArray(new Entry[a.size()]);
}
@@ -117,6 +129,21 @@
}
return HashUtil.hash(key);
}
+
+ /**
+ * Set measured time of precessing from the pipeline.
+ */
+ public void setTotalTime(long time) {
+ this.totaltime = time;
+ }
+
+ /**
+ * Return measured time of precessing from the pipeline.
+ */
+ public long getTotalTime() {
+ return this.totaltime;
+ }
+
/*
public void report(String uri)
{
1.7 +35 -33
xml-cocoon2/src/java/org/apache/cocoon/components/profiler/ProfilerGenerator.java
Index: ProfilerGenerator.java
===================================================================
RCS file:
/home/cvs/xml-cocoon2/src/java/org/apache/cocoon/components/profiler/ProfilerGenerator.java,v
retrieving revision 1.6
retrieving revision 1.7
diff -u -r1.6 -r1.7
--- ProfilerGenerator.java 27 Jun 2002 10:06:56 -0000 1.6
+++ ProfilerGenerator.java 20 Aug 2002 16:15:27 -0000 1.7
@@ -66,10 +66,10 @@
* Generates an XML representation of the current status of Profiler.
*
* @author <a href="mailto:[EMAIL PROTECTED]";>Vadim Gritsenko</a>
+ * @author <a href="mailto:[EMAIL PROTECTED]";>Stephan Michels</a>
* @version CVS $Id$
*/
-public class ProfilerGenerator
-extends ComposerGenerator {
+public class ProfilerGenerator extends ComposerGenerator {
/**
* The XML namespace for the output document.
@@ -139,58 +139,60 @@
AttributesImpl atts = new AttributesImpl();
int count = result.getCount();
- String[] roles = result.getRoles();
- String[] source = result.getSources();
- long[] avgTime = result.getTotalTime();
- long avgTotal = 0;
- for(int i=0; i < avgTime.length; i++)
- avgTotal += avgTime[i];
+ String[] roles = result.getRoles(); // Roles of the components
+ String[] source = result.getSources(); // Source of the components
+ long[] totalTime = result.getTotalTime(); // Total time of the requests
+ long totalTimeSum = 0; // Total time of all requests
+ for(int i=0; i < count; i++)
+ totalTimeSum += totalTime[i];
atts.addAttribute(namespace, "uri", "uri", "CDATA", result.getURI());
atts.addAttribute(namespace, "count", "count", "CDATA",
Integer.toString(result.getCount()));
- atts.addAttribute(namespace, "time", "time", "CDATA",
Long.toString(avgTotal));
+ atts.addAttribute(namespace, "time", "time", "CDATA",
Long.toString(totalTimeSum));
ch.startElement(namespace, "pipeline", "pipeline", atts);
atts.clear();
if(count > 0){
- atts.addAttribute(namespace, "time", "time", "CDATA",
Long.toString(avgTotal / count));
+ atts.addAttribute(namespace, "time", "time", "CDATA",
Long.toString(totalTimeSum / count));
ch.startElement(namespace, "average", "average", atts);
atts.clear();
+
+ long[][] timeOfComponents = result.getLastTimes(); // Time of each
component
+ long[] totalTimeOfComponents = new long[roles.length]; // Time of each
component for all requests
+
+ for(int j=0; j<count; j++){
+ for(int i=0; i<roles.length; i++){
+ totalTimeOfComponents[i] += timeOfComponents[j][i];
+ }
+ }
+
for(int i=0; i<roles.length; i++){
if(roles[i] != null)
atts.addAttribute(namespace, "role", "role", "CDATA", roles[i]);
if(source[i] != null)
atts.addAttribute(namespace, "source", "source", "CDATA",
source[i]);
- atts.addAttribute(namespace, "time", "time", "CDATA",
Long.toString(avgTime[i] / count));
+ atts.addAttribute(namespace, "time", "time", "CDATA",
Long.toString(totalTimeOfComponents[i] / count));
ch.startElement(namespace, "element", "element", atts);
atts.clear();
ch.endElement(namespace, "element", "element");
}
ch.endElement(namespace, "average", "average");
- long[][] last = result.getLastTimes();
- for(int j=0; j<last.length; j++){
- if(last[j] != null){
- long[] curTime = last[j];
- long curTotal = 0;
- for(int i=0; i < curTime.length; i++)
- curTotal += curTime[i];
-
- atts.addAttribute(namespace, "time", "time", "CDATA",
Long.toString(curTotal));
- ch.startElement(namespace, "result", "result", atts);
+ for(int j=0; j<count; j++){
+ atts.addAttribute(namespace, "time", "time", "CDATA",
Long.toString(totalTime[j]));
+ ch.startElement(namespace, "result", "result", atts);
+ atts.clear();
+ for(int i=0; i<roles.length; i++){
+ if(roles[i] != null)
+ atts.addAttribute(namespace, "role", "role", "CDATA",
roles[i]);
+ if(source[i] != null)
+ atts.addAttribute(namespace, "source", "source", "CDATA",
source[i]);
+ atts.addAttribute(namespace, "time", "time", "CDATA",
Long.toString(timeOfComponents[j][i]));
+ ch.startElement(namespace, "element", "element", atts);
atts.clear();
- for(int i=0; i<roles.length; i++){
- if(roles[i] != null)
- atts.addAttribute(namespace, "role", "role", "CDATA",
roles[i]);
- if(source[i] != null)
- atts.addAttribute(namespace, "source", "source",
"CDATA", source[i]);
- atts.addAttribute(namespace, "time", "time", "CDATA",
Long.toString(curTime[i]));
- ch.startElement(namespace, "element", "element", atts);
- atts.clear();
- ch.endElement(namespace, "element", "element");
- }
- ch.endElement(namespace, "result", "result");
+ ch.endElement(namespace, "element", "element");
}
+ ch.endElement(namespace, "result", "result");
}
}
1.5 +46 -23
xml-cocoon2/src/java/org/apache/cocoon/components/profiler/ProfilerResult.java
Index: ProfilerResult.java
===================================================================
RCS file:
/home/cvs/xml-cocoon2/src/java/org/apache/cocoon/components/profiler/ProfilerResult.java,v
retrieving revision 1.4
retrieving revision 1.5
diff -u -r1.4 -r1.5
--- ProfilerResult.java 22 Feb 2002 07:00:11 -0000 1.4
+++ ProfilerResult.java 20 Aug 2002 16:15:27 -0000 1.5
@@ -61,28 +61,41 @@
public class ProfilerResult
{
private String uri;
+
+ // Roles of the sitemap components
private String[] roles;
+
+ // Sources of the sitemap components
private String[] sources;
- private int count;
+ // Count of the ProfilerData entries
+ private int count = 0;
+
+ // Total times of each request
private long[] totalTime;
+
+ // Times of each component of the latest n-requests
private long[][] latestTimes;
- private int latestCurrent;
+
+ // Which row of 'latestTimes' are lastest
+ private int latestCurrent = 0;
public ProfilerResult(String uri, int latestResultsCount)
{
this.uri = uri;
- if(latestResultsCount > 0)
- this.latestTimes = new long[latestResultsCount][];
+ this.latestTimes = new long[(latestResultsCount>0)?latestResultsCount:5][];
+ this.totalTime = new long[(latestResultsCount>0)?latestResultsCount:5];
}
+ /**
+ * Add a new profiler data from a request to the result.
+ */
public void addData(ProfilerData data)
{
ProfilerData.Entry[] entries = data.getEntries();
synchronized(this){
- if(totalTime == null || totalTime.length != entries.length){
+ if(roles == null || roles.length != entries.length){
// Reinitialize arrays
- totalTime = new long[entries.length];
roles = new String[entries.length];
sources = new String[entries.length];
for(int i=0; i<entries.length; i++){
@@ -92,63 +105,74 @@
sources[i] = entries[i].source;
}
- // Clear latest times
- if(latestTimes != null)
- Arrays.fill(latestTimes, 0, latestTimes.length, null);
- latestCurrent = 0;
-
// Clear counter
count = 0;
}
- // Adjust time. It's cumulative towards 0 index in data object
- for(int i=0; i<entries.length-1; i++)
- entries[i].time -= entries[i+1].time;
-
long[] latest = new long[entries.length];
for(int i=0; i<entries.length; i++)
- totalTime[i] += latest[i] = entries[i].time;
+ latest[i] = entries[i].time;
if(latestTimes != null){
- latestTimes[latestCurrent++] = latest;
+ latestTimes[latestCurrent] = latest;
+ totalTime[latestCurrent++] = data.getTotalTime();
if(latestCurrent >= latestTimes.length) latestCurrent = 0;
}
- count++;
+ if (count<latestTimes.length)
+ count++;
}
}
+ /**
+ * The URI of the request.
+ */
public String getURI()
{
return uri;
}
+ /**
+ * Roles of the sitemap components.
+ */
public String[] getRoles()
{
return roles;
}
+ /**
+ * Sources of the sitemap components.
+ */
public String[] getSources()
{
return sources;
}
+ /**
+ * Count of the ProfilerData entries
+ */
public int getCount()
{
return count;
}
+ /**
+ * Total times of each request.
+ */
public long[] getTotalTime()
{
return totalTime;
}
+ /**
+ * Times of each component of the latest n-requests
+ */
public long[][] getLastTimes()
{
return latestTimes;
}
-/*
- public void report()
+
+/* public void report()
{
System.err.println("-------------------------------------------------------------------------------");
System.err.println("PROFILER TOTALS FOR: " + uri);
@@ -162,6 +186,5 @@
System.err.println("PROFILER TOTALS: " + time + " TIMES");
System.err.println("PROFILER TOTALS: " + count + " REQUESTS");
}
- }
-*/
+ }*/
}
1.4 +5 -4
xml-cocoon2/src/java/org/apache/cocoon/components/profiler/ProfilingCachingProcessingPipeline.java
Index: ProfilingCachingProcessingPipeline.java
===================================================================
RCS file:
/home/cvs/xml-cocoon2/src/java/org/apache/cocoon/components/profiler/ProfilingCachingProcessingPipeline.java,v
retrieving revision 1.3
retrieving revision 1.4
diff -u -r1.3 -r1.4
--- ProfilingCachingProcessingPipeline.java 27 Jun 2002 10:06:56 -0000 1.3
+++ ProfilingCachingProcessingPipeline.java 20 Aug 2002 16:15:27 -0000 1.4
@@ -130,7 +130,7 @@
// Execute pipeline
long time = System.currentTimeMillis();
boolean result = super.process(environment);
- this.data.setTime(0, System.currentTimeMillis() - time);
+ this.data.setTotalTime(System.currentTimeMillis() - time);
// Report
profiler.addResult(environment.getURI(), data);
@@ -139,7 +139,8 @@
this.data = new ProfilerData();
long time = System.currentTimeMillis();
boolean result = super.process( environment );
- this.data.setTime(0, System.currentTimeMillis() - time);
+ this.data.setTotalTime(System.currentTimeMillis() - time);
+
// Report
profiler.addResult(environment.getURI(), data);
return result;
@@ -153,7 +154,7 @@
XMLProducer producer,
XMLConsumer consumer)
throws ProcessingException {
- ProfilingSAXConnector connector = new ProfilingSAXConnector();
+ ProfilingXMLPipe connector = this.profiler.createConnector();
connector.setup(this.index, this.data);
this.index++;
super.connect(environment, producer, connector);
1.4 +5 -4
xml-cocoon2/src/java/org/apache/cocoon/components/profiler/ProfilingNonCachingProcessingPipeline.java
Index: ProfilingNonCachingProcessingPipeline.java
===================================================================
RCS file:
/home/cvs/xml-cocoon2/src/java/org/apache/cocoon/components/profiler/ProfilingNonCachingProcessingPipeline.java,v
retrieving revision 1.3
retrieving revision 1.4
diff -u -r1.3 -r1.4
--- ProfilingNonCachingProcessingPipeline.java 27 Jun 2002 10:06:56 -0000
1.3
+++ ProfilingNonCachingProcessingPipeline.java 20 Aug 2002 16:15:27 -0000
1.4
@@ -130,7 +130,7 @@
// Execute pipeline
long time = System.currentTimeMillis();
boolean result = super.process(environment);
- this.data.setTime(0, System.currentTimeMillis() - time);
+ this.data.setTotalTime(System.currentTimeMillis() - time);
// Report
profiler.addResult(environment.getURI(), data);
@@ -139,7 +139,8 @@
this.data = new ProfilerData();
long time = System.currentTimeMillis();
boolean result = super.process( environment );
- this.data.setTime(0, System.currentTimeMillis() - time);
+ this.data.setTotalTime(System.currentTimeMillis() - time);
+
// Report
profiler.addResult(environment.getURI(), data);
return result;
@@ -153,7 +154,7 @@
XMLProducer producer,
XMLConsumer consumer)
throws ProcessingException {
- ProfilingSAXConnector connector = new ProfilingSAXConnector();
+ ProfilingSAXBufferConnector connector = new ProfilingSAXBufferConnector();
connector.setup(this.index, this.data);
this.index++;
super.connect(environment, producer, connector);
1.2 +2 -2
xml-cocoon2/src/java/org/apache/cocoon/components/profiler/ProfilingSAXBufferConnector.java
Index: ProfilingSAXBufferConnector.java
===================================================================
RCS file:
/home/cvs/xml-cocoon2/src/java/org/apache/cocoon/components/profiler/ProfilingSAXBufferConnector.java,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -r1.1 -r1.2
--- ProfilingSAXBufferConnector.java 20 Aug 2002 13:46:25 -0000 1.1
+++ ProfilingSAXBufferConnector.java 20 Aug 2002 16:15:27 -0000 1.2
@@ -68,7 +68,7 @@
* @author <a href="mailto:[EMAIL PROTECTED]";>Stephan Michels</a>
* @version CVS $Id$
*/
-public class ProfilingSAXBufferConnector implements XMLPipe {
+public class ProfilingSAXBufferConnector implements ProfilingXMLPipe {
private XMLConsumer consumer;
1.7 +7 -3
xml-cocoon2/src/java/org/apache/cocoon/components/profiler/ProfilingSAXConnector.java
Index: ProfilingSAXConnector.java
===================================================================
RCS file:
/home/cvs/xml-cocoon2/src/java/org/apache/cocoon/components/profiler/ProfilingSAXConnector.java,v
retrieving revision 1.6
retrieving revision 1.7
diff -u -r1.6 -r1.7
--- ProfilingSAXConnector.java 27 Jun 2002 10:06:56 -0000 1.6
+++ ProfilingSAXConnector.java 20 Aug 2002 16:15:27 -0000 1.7
@@ -59,7 +59,7 @@
* @author <a href="mailto:[EMAIL PROTECTED]";>Vadim Gritsenko</a>
* @version CVS $Id$
*/
-public class ProfilingSAXConnector extends AbstractXMLPipe {
+public class ProfilingSAXConnector extends AbstractXMLPipe implements
ProfilingXMLPipe {
private ProfilerData data;
private int index;
private long time;
@@ -83,8 +83,12 @@
time = System.currentTimeMillis();
super.endDocument();
total += System.currentTimeMillis() - time;
- if(index != -1)
+
+ if(index != -1) {
data.setTime(index, total);
+ if (index>1)
+ data.setTime(index-1, data.setTime(index-1)-total);
+ }
}
public void startPrefixMapping(String prefix, String uri)
1.6 +53 -6
xml-cocoon2/src/java/org/apache/cocoon/components/profiler/SimpleProfiler.java
Index: SimpleProfiler.java
===================================================================
RCS file:
/home/cvs/xml-cocoon2/src/java/org/apache/cocoon/components/profiler/SimpleProfiler.java,v
retrieving revision 1.5
retrieving revision 1.6
diff -u -r1.5 -r1.6
--- SimpleProfiler.java 31 Jul 2002 13:13:24 -0000 1.5
+++ SimpleProfiler.java 20 Aug 2002 16:15:27 -0000 1.6
@@ -50,9 +50,14 @@
*/
package org.apache.cocoon.components.profiler;
+import org.apache.avalon.framework.configuration.Configuration;
+import org.apache.avalon.framework.configuration.ConfigurationException;
+import org.apache.avalon.framework.configuration.Configurable;
import org.apache.avalon.framework.logger.AbstractLogEnabled;
import org.apache.avalon.framework.thread.ThreadSafe;
+import org.apache.cocoon.xml.XMLPipe;
+
import java.util.Collection;
import java.util.HashMap;
import java.util.Map;
@@ -62,24 +67,52 @@
* all pipelines.
*
* @author <a href="mailto:[EMAIL PROTECTED]";>Vadim Gritsenko</a>
+ * @author <a href="mailto:[EMAIL PROTECTED]";>Stephan Michels</a>
* @version CVS $Id$
*/
public class SimpleProfiler extends AbstractLogEnabled
- implements Profiler, ThreadSafe //, Composable, Configurable, Disposable
-{
- private static final int RESULTS_COUNT = 10;
+ implements Profiler, ThreadSafe, Configurable {
+
+ // Maximal count of entries, which should be stored.
+ private int results_count = 10;
+
private Map results;
+ // Class name for the ProfilingXMLPipe
+ private String connectorclass =
+ "org.apache.cocoon.components.profiler.ProfilingSAXBufferConnector";
+
public SimpleProfiler()
{
results = new HashMap();
}
+ /**
+ * Pass the Configuration to the Configurable class. This method must
+ * always be called after the constructor and before any other method.
+ *
+ * @param configuration the class configurations.
+ */
+ public void configure(Configuration configuration)
+ throws ConfigurationException {
+
+ this.connectorclass =
configuration.getChild("connector").getAttribute("class",
+ "org.apache.cocoon.components.profiler.ProfilingSAXBufferConnector");
+
+ this.results_count = configuration.getAttributeAsInteger("results", 10);
+ }
+
+ /**
+ * Clear the results.
+ */
public void clearResults()
{
results.clear();
}
+ /**
+ * Remove the specified result.
+ */
public void clearResult(Object key)
{
results.remove(key);
@@ -107,11 +140,25 @@
if(result == null){
synchronized(results){
if((result = (ProfilerResult)results.get(key)) == null)
- results.put(key, result = new ProfilerResult(uri,
RESULTS_COUNT));
+ results.put(key, result = new ProfilerResult(uri,
results_count));
}
}
result.addData(data);
-// result.report();
+ }
+
+ /**
+ * Create a XMLPipe component to profile the request.
+ */
+ public ProfilingXMLPipe createConnector() {
+ ProfilingXMLPipe conector;
+ try {
+ conector =
(ProfilingXMLPipe)Class.forName(this.connectorclass).newInstance();
+ } catch (Exception e) {
+ getLogger().warn("Could not load class '"+this.connectorclass+"'", e);
+
+ conector = new
org.apache.cocoon.components.profiler.ProfilingSAXBufferConnector();
+ }
+ return conector;
}
}
1.1
xml-cocoon2/src/java/org/apache/cocoon/components/profiler/ProfilingXMLPipe.java
Index: ProfilingXMLPipe.java
===================================================================
/*
============================================================================
The Apache Software License, Version 1.1
============================================================================
Copyright (C) 1999-2002 The Apache Software Foundation. All rights reserved.
Redistribution and use in source and binary forms, with or without modifica-
tion, are permitted provided that the following conditions are met:
1. Redistributions of source code must retain the above copyright notice,
this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright notice,
this list of conditions and the following disclaimer in the documentation
and/or other materials provided with the distribution.
3. The end-user documentation included with the redistribution, if any, must
include the following acknowledgment: "This product includes software
developed by the Apache Software Foundation (http://www.apache.org/)."
Alternately, this acknowledgment may appear in the software itself, if
and wherever such third-party acknowledgments normally appear.
4. The names "Apache Cocoon" and "Apache Software Foundation" must not be
used to endorse or promote products derived from this software without
prior written permission. For written permission, please contact
[EMAIL PROTECTED]
5. Products derived from this software may not be called "Apache", nor may
"Apache" appear in their name, without prior written permission of the
Apache Software Foundation.
THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES,
INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU-
DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
This software consists of voluntary contributions made by many individuals
on behalf of the Apache Software Foundation and was originally created by
Stefano Mazzocchi <[EMAIL PROTECTED]>. For more information on the Apache
Software Foundation, please see <http://www.apache.org/>.
*/
package org.apache.cocoon.components.profiler;
import org.apache.cocoon.xml.XMLPipe;
/**
* This interface glues together an XML producer and consumer to create a
* SAX pipe. This class make possible to profile.
*
* @author <a href="mailto:[EMAIL PROTECTED]";>Stephan Michels</a>
* @version CVS $Id: ProfilingXMLPipe.java,v 1.1 2002/08/20 16:15:27 stephan Exp $
*/
public interface ProfilingXMLPipe extends XMLPipe {
/**
* Setup this SAXPipe for profiling.
*/
public void setup(int index, ProfilerData data);
}
1.36 +5 -3 xml-cocoon2/src/webapp/WEB-INF/cocoon.xconf
Index: cocoon.xconf
===================================================================
RCS file: /home/cvs/xml-cocoon2/src/webapp/WEB-INF/cocoon.xconf,v
retrieving revision 1.35
retrieving revision 1.36
diff -u -r1.35 -r1.36
--- cocoon.xconf 13 Aug 2002 14:04:15 -0000 1.35
+++ cocoon.xconf 20 Aug 2002 16:15:27 -0000 1.36
@@ -436,8 +436,10 @@
which are used to generate the profile report. You need to enable all of
these components to use profiler.
- Uncomment the following line to use profiler.
- <profiler/>
+ Uncomment the following lines to use profiler.
+ <profiler results="10">
+ <connector
class="org.apache.cocoon.components.profiler.ProfilingSAXBufferConnector"/>
+ </profiler>
-->
<!-- Resource Monitor:
@@ -626,4 +628,4 @@
<continuations time-to-live="3600"/>
-</cocoon>
\ No newline at end of file
+</cocoon>
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