private ConfigOverlay applyRequestHandler(CommandOperation op, ConfigOverlay overlay) {
String name = op.getStr(NAME);
op.getStr(CLASS_NAME);
op.getMap(PluginInfo.DEFAULTS, null);
op.getMap(PluginInfo.INVARIANTS, null);
op.getMap(PluginInfo.APPENDS, null);
if (op.hasError()) return overlay;
if (CREATE_REQHANDLER.equals(op.name)) {
if (overlay.getReqHandlers().containsKey(name)) {
op.addError(
MessageFormat.format(
" ''{0}'' already exists . Do an ''{1}'' , if you want to change it ",
name, UPDATE_REQHANDLER));
return overlay;
} else {
return overlay.addReqHandler(op.getDataMap());
}
} else if (UPDATE_REQHANDLER.equals(op.name)) {
if (!overlay.getReqHandlers().containsKey(name)) {
op.addError(
MessageFormat.format(
" ''{0}'' does not exist . Do an ''{1}'' , if you want to create it ",
name, CREATE_REQHANDLER));
return overlay;
} else {
return overlay.addReqHandler(op.getDataMap());
}
}
return overlay;
}
private ConfigOverlay applyDeleteHandler(CommandOperation op, ConfigOverlay overlay) {
String name = op.getStr(CommandOperation.ROOT_OBJ);
if (op.hasError()) return overlay;
if (overlay.getReqHandlers().containsKey(name)) {
return overlay.deleteHandler(name);
} else {
op.addError(MessageFormat.format("NO such requestHandler ''{0}'' ", name));
return overlay;
}
}