static {
List aliasList = new ArrayList();
Enumeration pe = ConfigurationManager.propertyNames();
while (pe.hasMoreElements()) {
String key = (String) pe.nextElement();
if (key.startsWith(CONFIG_PREFIX)) aliasList.add(key.substring(CONFIG_PREFIX.length()));
}
aliases = (String[]) aliasList.toArray(new String[aliasList.size()]);
}
// load the namespace and schema from config
private void init() throws CrosswalkInternalException {
if (namespaces != null || schemaLocation != null) return;
String myAlias = getPluginInstanceName();
if (myAlias == null) {
log.error(
"Must use PluginManager to instantiate XSLTDisseminationCrosswalk so the class knows its name.");
throw new CrosswalkInternalException(
"Must use PluginManager to instantiate XSLTDisseminationCrosswalk so the class knows its name.");
}
// all configs for this plugin instance start with this:
String prefix = CONFIG_PREFIX + DIRECTION + "." + myAlias + ".";
// get the schema location string, should already be in the
// right format for value of "schemaLocation" attribute.
schemaLocation = ConfigurationManager.getProperty(prefix + "schemaLocation");
if (schemaLocation == null)
log.warn("No schemaLocation for crosswalk=" + myAlias + ", key=" + prefix + "schemaLocation");
// sanity check: schemaLocation should have space.
else if (schemaLocation.length() > 0 && schemaLocation.indexOf(" ") < 0)
log.warn(
"Possible INVALID schemaLocation (no space found) for crosswalk="
+ myAlias
+ ", key="
+ prefix
+ "schemaLocation"
+ "\n\tCorrect format is \"{namespace} {schema-URL}\"");
// grovel for namespaces of the form:
// crosswalk.diss.{PLUGIN_NAME}.namespace.{PREFIX} = {URI}
String nsPrefix = prefix + "namespace.";
Enumeration pe = ConfigurationManager.propertyNames();
List nsList = new ArrayList();
while (pe.hasMoreElements()) {
String key = (String) pe.nextElement();
if (key.startsWith(nsPrefix))
nsList.add(
Namespace.getNamespace(
key.substring(nsPrefix.length()), ConfigurationManager.getProperty(key)));
}
namespaces = (Namespace[]) nsList.toArray(new Namespace[nsList.size()]);
preferList = ConfigurationManager.getBooleanProperty(prefix + "preferList", false);
}
/**
* Loads maps from configuration unless it's already done. The configuration properties are a map
* starting with the "metadata.hide." prefix followed by schema, element and qualifier separated
* by dots and the value is true (hidden) or false (exposed).
*/
protected synchronized void init() {
if (!isInitialized()) {
hiddenElementSets = new HashMap<>();
hiddenElementMaps = new HashMap<>();
Enumeration pne = ConfigurationManager.propertyNames();
while (pne.hasMoreElements()) {
String key = (String) pne.nextElement();
if (key.startsWith(CONFIG_PREFIX)) {
String mdField = key.substring(CONFIG_PREFIX.length());
String segment[] = mdField.split("\\.", 3);
// got schema.element.qualifier
if (segment.length == 3) {
Map<String, Set<String>> eltMap = hiddenElementMaps.get(segment[0]);
if (eltMap == null) {
eltMap = new HashMap<String, Set<String>>();
hiddenElementMaps.put(segment[0], eltMap);
}
if (!eltMap.containsKey(segment[1])) {
eltMap.put(segment[1], new HashSet<String>());
}
eltMap.get(segment[1]).add(segment[2]);
}
// got schema.element
else if (segment.length == 2) {
if (!hiddenElementSets.containsKey(segment[0])) {
hiddenElementSets.put(segment[0], new HashSet<String>());
}
hiddenElementSets.get(segment[0]).add(segment[1]);
}
// oops..
else {
log.warn(
"Bad format in hidden metadata directive, field=\""
+ mdField
+ "\", config property="
+ key);
}
}
}
}
}
/**
* Initialize an IP authenticator, reading in the configuration. Note this will never fail if the
* configuration is bad -- a warning will be logged.
*/
public IPAuthentication() {
ipMatchers = new ArrayList<IPMatcher>();
ipNegativeMatchers = new ArrayList<IPMatcher>();
ipMatcherGroupIDs = new HashMap<IPMatcher, Integer>();
ipMatcherGroupNames = new HashMap<IPMatcher, String>();
Enumeration e = ConfigurationManager.propertyNames();
while (e.hasMoreElements()) {
String propName = (String) e.nextElement();
if (propName.startsWith("authentication.ip.")) {
String[] nameParts = propName.split("\\.");
if (nameParts.length == 3) {
addMatchers(nameParts[2], ConfigurationManager.getProperty(propName));
} else {
log.warn("Malformed configuration property name: " + propName);
}
}
}
}