org.apache.excalibur.instrument.manager.http
Class SampleChartHandler
java.lang.Object
org.apache.avalon.framework.logger.AbstractLogEnabled
org.apache.excalibur.instrument.AbstractLogEnabledInstrumentable
org.apache.excalibur.instrument.manager.http.server.AbstractHTTPURLHandler
org.apache.excalibur.instrument.manager.http.SampleChartHandler
- All Implemented Interfaces:
- org.apache.avalon.framework.logger.LogEnabled, org.apache.excalibur.instrument.Instrumentable, HTTPURLHandler
public class SampleChartHandler
- extends AbstractHTTPURLHandler
- Since:
- 4.1
- Version:
- CVS $Revision: 1.9 $ $Date: 2004/03/06 14:01:28 $
- Author:
- Avalon Development Team
Field Summary |
private boolean |
m_antialias
Default antialias flag. |
private int |
m_height
Default height of the image. |
private org.apache.excalibur.instrument.manager.DefaultInstrumentManager |
m_manager
The instrument manager |
private int |
m_width
Default width of the image. |
Fields inherited from interface org.apache.excalibur.instrument.Instrumentable |
EMPTY_INSTRUMENT_ARRAY, EMPTY_INSTRUMENTABLE_ARRAY |
Constructor Summary |
SampleChartHandler(org.apache.excalibur.instrument.manager.DefaultInstrumentManager manager,
int width,
int height,
boolean antialias)
Creates a new SampleChartHandler. |
Method Summary |
void |
doGet(java.lang.String path,
java.util.Map parameters,
java.io.OutputStream os)
Handles the specified request. |
Methods inherited from class org.apache.excalibur.instrument.manager.http.server.AbstractHTTPURLHandler |
getBooleanParameter, getBooleanParameter, getContentType, getEncoding, getIntegerParameter, getIntegerParameter, getIntegerParameters, getLongParameter, getLongParameter, getLongParameters, getParameter, getParameter, getParameters, getPath, handleRequest |
Methods inherited from class org.apache.excalibur.instrument.AbstractLogEnabledInstrumentable |
addChildInstrumentable, addInstrument, getChildInstrumentables, getInstrumentableName, getInstruments, setInstrumentableName |
Methods inherited from class org.apache.avalon.framework.logger.AbstractLogEnabled |
enableLogging, getLogger, setupLogger, setupLogger, setupLogger |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
m_manager
private org.apache.excalibur.instrument.manager.DefaultInstrumentManager m_manager
- The instrument manager
m_width
private int m_width
- Default width of the image.
m_height
private int m_height
- Default height of the image.
m_antialias
private boolean m_antialias
- Default antialias flag.
SampleChartHandler
public SampleChartHandler(org.apache.excalibur.instrument.manager.DefaultInstrumentManager manager,
int width,
int height,
boolean antialias)
- Creates a new SampleChartHandler.
- Parameters:
manager
- Reference to the instrument manager interface.width
- Default image width.height
- Default image height.antialias
- True if the default antialias parameter should be true.
doGet
public void doGet(java.lang.String path,
java.util.Map parameters,
java.io.OutputStream os)
throws java.io.IOException
- Handles the specified request.
- Specified by:
doGet
in class AbstractHTTPURLHandler
- Parameters:
The
- full path being handled.parameters
- A Map of the parameters in the request.os
- The OutputStream to write the result to.
- Throws:
java.io.IOException