protected void initFeatureVersions() throws PluginException.InvalidDefinition {
if (definitionMap.containsKey(KEY_PLUGIN_FEATURE_VERSION_MAP)) {
Map<Plugin.Feature, String> map = new HashMap<Plugin.Feature, String>();
Map<String, String> spec =
(Map<String, String>) definitionMap.getMap(KEY_PLUGIN_FEATURE_VERSION_MAP);
log.debug2("features: " + spec);
for (Map.Entry<String, String> ent : spec.entrySet()) {
try {
// Prefix version string with feature name to create separate
// namespace for each feature
String key = ent.getKey();
map.put(Plugin.Feature.valueOf(key), key + "_" + ent.getValue());
} catch (RuntimeException e) {
log.warning(
getPluginName()
+ " set unknown feature: "
+ ent.getKey()
+ " to version "
+ ent.getValue(),
e);
throw new PluginException.InvalidDefinition("Unknown feature: " + ent.getKey(), e);
}
}
featureVersion = map;
} else {
featureVersion = null;
}
}
void setConfig(Configuration config) {
log.debug("config: " + config);
proxyHost = config.get(PARAM_PROXY_HOST);
proxyPort = config.getInt(PARAM_PROXY_PORT, DEFAULT_PROXY_PORT);
if (StringUtil.isNullString(proxyHost) || proxyPort <= 0) {
String http_proxy = System.getenv("http_proxy");
if (!StringUtil.isNullString(http_proxy)) {
try {
HostPortParser hpp = new HostPortParser(http_proxy);
proxyHost = hpp.getHost();
proxyPort = hpp.getPort();
} catch (HostPortParser.InvalidSpec e) {
log.warning("Can't parse http_proxy environment var, ignoring: " + http_proxy + ": " + e);
}
}
}
if (StringUtil.isNullString(proxyHost) || proxyPort <= 0) {
proxyHost = null;
} else {
log.info("Proxying through " + proxyHost + ":" + proxyPort);
}
userAgent = config.get(PARAM_USER_AGENT);
if (StringUtil.isNullString(userAgent)) {
userAgent = null;
} else {
log.debug("Setting User-Agent to " + userAgent);
}
}
void checkParamAgreement(String key, PrintfContext context) {
List<String> printfList = getElementList(key);
if (printfList == null) {
return;
}
for (String printf : printfList) {
if (StringUtil.isNullString(printf)) {
log.warning("Null printf string in " + key);
continue;
}
PrintfUtil.PrintfData p_data = PrintfUtil.stringToPrintf(printf);
Collection<String> p_args = p_data.getArguments();
for (String arg : p_args) {
ConfigParamDescr descr = findAuConfigDescr(arg);
if (descr == null) {
throw new PluginException.InvalidDefinition(
"Not a declared parameter: " + arg + " in " + printf + " in " + getPluginName());
}
// ensure range and set params used only in legal context
switch (context) {
case Regexp:
case Display:
// everything is legal in a regexp or a display string
break;
case URL:
// NUM_RANGE and SET legal because can enumerate. Can't
// enumerate RANGE
switch (descr.getType()) {
case ConfigParamDescr.TYPE_RANGE:
throw new PluginException.InvalidDefinition(
"Range parameter ("
+ arg
+ ") used in illegal context in "
+ getPluginName()
+ ": "
+ key
+ ": "
+ printf);
default:
}
}
}
}
}