ch.qos.logback.classic.android
Class ASaxEventRecorder

java.lang.Object
  org.xml.sax.helpers.DefaultHandler
      ch.qos.logback.core.joran.event.SaxEventRecorder
          ch.qos.logback.classic.android.ASaxEventRecorder

All Implemented Interfaces:

ContextAware, org.xml.sax.ContentHandler, org.xml.sax.DTDHandler, org.xml.sax.EntityResolver, org.xml.sax.ErrorHandler

public class ASaxEventRecorder
extends SaxEventRecorder

SAX event recorder for compressed Android XML resource files. Supports filtering to capture only the sub-events of an event of interest in order to conserve memory usage.

Author:

Anthony Trinh

Field Summary

Fields inherited from class ch.qos.logback.core.joran.event.SaxEventRecorder

saxEventList

Constructor Summary

ASaxEventRecorder(Context context)
Constructor

Method Summary

java.util.List<SaxEvent>	recordEvents(org.xml.sax.InputSource src) Parses SAX events from a compressed Android XML resource
void	setFilter(java.lang.String... names) Sets a filter so that only sub-elements of a specific element are captured

Methods inherited from class ch.qos.logback.core.joran.event.SaxEventRecorder

addError, addError, addInfo, addInfo, addStatus, addWarn, addWarn, characters, endElement, error, fatalError, getContext, getLocator, getSaxEventList, recordEvents, setContext, setDocumentLocator, startDocument, startElement, warning

Methods inherited from class org.xml.sax.helpers.DefaultHandler

endDocument, endPrefixMapping, ignorableWhitespace, notationDecl, processingInstruction, resolveEntity, skippedEntity, startPrefixMapping, unparsedEntityDecl

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ASaxEventRecorder

public ASaxEventRecorder(Context context)

Constructor

Parameters:

context - logger context

Method Detail

setFilter

public void setFilter(java.lang.String... names)

Sets a filter so that only sub-elements of a specific element are captured

For example, if the desired elements were inside

<x><y>

and the input were

<x><y><a/><b/><c/></x></y>

the filter would pass

<a/><b/><c/>

The call in this example would be: setFilter("x", "y").

Parameters:

names - names of elements leading to the target elements; use null to disable filtering (capture all events)

recordEvents

public java.util.List<SaxEvent> recordEvents(org.xml.sax.InputSource src)
                                      throws JoranException

Parses SAX events from a compressed Android XML resource

Overrides:

recordEvents in class SaxEventRecorder

Parameters:

src - input source pointing to a compressed Android XML resource

Throws:

JoranException