/**
* Begins the indexing
*
* @exception BuildException If an error occurs indexing the fileset
*/
@Override
public void execute() throws BuildException {
// construct handler and analyzer dynamically
try {
handler = Class.forName(handlerClassName).asSubclass(DocumentHandler.class).newInstance();
analyzer = IndexTask.createAnalyzer(analyzerClassName);
} catch (Exception e) {
throw new BuildException(e);
}
log("Document handler = " + handler.getClass(), Project.MSG_VERBOSE);
log("Analyzer = " + analyzer.getClass(), Project.MSG_VERBOSE);
if (handler instanceof ConfigurableDocumentHandler) {
((ConfigurableDocumentHandler) handler).configure(handlerConfig.getProperties());
}
try {
indexDocs();
} catch (IOException e) {
throw new BuildException(e);
}
}
private static void dumpHandler(StringBuffer sb, HandlerConfig h, String prefix) {
sb.append(prefix + "\t{name=" + h.getName());
if (h.getClassName() != null) {
sb.append(",class=" + h.getClassName());
}
if (h.getPresence() != null) {
sb.append(",presence=" + h.getPresence().toString());
}
if (h.isContinueOnError() != null) {
sb.append(",continue=" + h.isContinueOnError().toString());
}
if (h.isRunOnError() != null) {
sb.append(",run=" + h.isRunOnError().toString());
}
sb.append("}" + NL);
ConfigUtils.dumpOptionList(sb, h.getOptions(), prefix);
}
/** Adds the resources to preload for this global into the provided set. */
public void getPreloads(ConfigManager cfgmgr, PreloadableSet preloads) {
for (HandlerConfig handler : handlers) {
handler.getPreloads(cfgmgr, preloads);
}
}
@Override
public void invalidate() {
for (HandlerConfig handler : handlers) {
handler.invalidate();
}
}
