/*
* (non-Javadoc)
*
* @see
* net.jawr.web.resource.bundle.ResourceBundlesHandler#writeBundleTo(java
* .lang.String, java.io.Writer)
*/
@Override
public void writeBundleTo(String bundlePath, Writer writer) throws ResourceNotFoundException {
// String text = (String) textCache.get(bundlePath);
String text = (String) cacheMgr.get(TEXT_CACHE_PREFIX + bundlePath);
try {
// If it's not cached yet
if (null == text) {
String charsetName = rsHandler.getConfig().getResourceCharset().name();
ByteArrayOutputStream baOs = new ByteArrayOutputStream();
WritableByteChannel wrChannel = Channels.newChannel(baOs);
Writer tempWriter = Channels.newWriter(wrChannel, charsetName);
rsHandler.writeBundleTo(bundlePath, tempWriter);
text = baOs.toString(charsetName);
cacheMgr.put(TEXT_CACHE_PREFIX + bundlePath, text);
}
// Write the text to the outputstream
writer.write(text);
writer.flush();
} catch (IOException e) {
throw new BundlingProcessException(
"Unexpected IOException writing bundle[" + bundlePath + "]", e);
}
}
/**
* Build a cached wrapper around the supplied ResourceBundlesHandler.
*
* @param rsHandler
*/
public CachedResourceBundlesHandler(ResourceBundlesHandler rsHandler) {
super();
this.rsHandler = rsHandler;
cacheMgr =
CacheManagerFactory.getCacheManager(rsHandler.getConfig(), rsHandler.getResourceType());
}
/*
* (non-Javadoc)
*
* @see net.jawr.web.resource.bundle.ResourceBundlesHandler#getConfig()
*/
@Override
public JawrConfig getConfig() {
return rsHandler.getConfig();
}
