private void updateChipsterConfigFilePasswords(File configFile) throws Exception {
Document doc = openForUpdating("Chipster", configFile);
Element securityModule =
XmlUtil.getChildWithAttributeValue(doc.getDocumentElement(), "moduleId", "security");
Element usernameElement =
XmlUtil.getChildWithAttributeValue(securityModule, "entryKey", "username");
String username =
((Element) usernameElement.getElementsByTagName("value").item(0)).getTextContent();
for (int i = 0; i < passwords.length; i++) {
if (username.equals(passwords[i][KEY_INDEX])) {
updateConfigEntryValue(securityModule, "password", passwords[i][VAL_INDEX]);
break;
}
}
writeLater(configFile, doc);
}
private void writeChangesToDisk()
throws TransformerException, UnsupportedEncodingException, FileNotFoundException {
// write out files
for (String file : documentsToWrite.keySet()) {
System.out.println("Writing changes to " + file + "...");
XmlUtil.printXml(
documentsToWrite.get(file), new OutputStreamWriter(new FileOutputStream(file)));
}
System.out.println("\nAll changes successfully written!");
}
private void updateRuntimesConfigFile(File configFile) throws Exception {
boolean ok = false;
Document doc = openForUpdating("Runtimes", configFile);
Element runtimesElement = (Element) doc.getElementsByTagName("runtimes").item(0);
for (Element runtimeElement : XmlUtil.getChildElements(runtimesElement, "runtime")) {
String runtimeName = XmlUtil.getChildElement(runtimeElement, "name").getTextContent();
if (runtimeName.equals(CURRENT_R_VERSION)) {
Element handlerElement = XmlUtil.getChildElement(runtimeElement, "handler");
for (Element parameterElement : XmlUtil.getChildElements(handlerElement, "parameter")) {
String paramName = XmlUtil.getChildElement(parameterElement, "name").getTextContent();
if (paramName.equals("command")) {
Element commandValueElement = XmlUtil.getChildElement(parameterElement, "value");
updateElementValue(
commandValueElement, "R-2.6.1 command", configs[R_COMMAND_INDEX][VAL_INDEX]);
ok = true;
}
}
}
}
if (ok) {
writeLater(configFile, doc);
} else {
throw new RuntimeException("Could not update R-2.6.1 command to runtimes.xml");
}
}
private void updateChipsterConfigFile(File configFile) throws Exception {
Document doc = openForUpdating("Chipster", configFile);
Element messagingModule =
XmlUtil.getChildWithAttributeValue(doc.getDocumentElement(), "moduleId", "messaging");
updateConfigEntryValue(messagingModule, "broker-host", configs[BROKER_HOST_INDEX][VAL_INDEX]);
updateConfigEntryValue(
messagingModule, "broker-protocol", configs[BROKER_PROTOCOL_INDEX][VAL_INDEX]);
updateConfigEntryValue(messagingModule, "broker-port", configs[BROKER_PORT_INDEX][VAL_INDEX]);
Element filebrokerModule =
XmlUtil.getChildWithAttributeValue(doc.getDocumentElement(), "moduleId", "filebroker");
if (filebrokerModule != null) {
updateConfigEntryValue(filebrokerModule, "port", configs[FILEBROKER_PORT_INDEX][VAL_INDEX]);
updateConfigEntryValue(filebrokerModule, "url", createFilebrokerUrl());
}
Element analyserModule =
XmlUtil.getChildWithAttributeValue(doc.getDocumentElement(), "moduleId", "comp");
if (analyserModule != null) {
updateConfigEntryValue(analyserModule, "max-jobs", configs[MAX_JOBS_INDEX][VAL_INDEX]);
}
Element webstartModule =
XmlUtil.getChildWithAttributeValue(doc.getDocumentElement(), "moduleId", "webstart");
if (webstartModule != null) {
updateConfigEntryValue(webstartModule, "port", configs[WS_PORT][VAL_INDEX]);
}
Element clientModule =
XmlUtil.getChildWithAttributeValue(doc.getDocumentElement(), "moduleId", "client");
if (clientModule != null) {
updateConfigEntryValue(
clientModule, "manual-root", configs[WS_CODEBASE_INDEX][VAL_INDEX] + "/manual/");
}
Element managerModule =
XmlUtil.getChildWithAttributeValue(doc.getDocumentElement(), "moduleId", "manager");
if (managerModule != null) {
updateConfigEntryValue(managerModule, "web-console-port", configs[MANAGER_PORT][VAL_INDEX]);
updateConfigEntryValue(managerModule, "admin-email", configs[MANAGER_EMAIL][VAL_INDEX]);
}
writeLater(configFile, doc);
}
private Document openForUpdating(String name, File configFile)
throws SAXException, IOException, ParserConfigurationException {
System.out.println("Updating " + name + " config in " + configFile.getAbsolutePath());
Document doc = XmlUtil.parseFile(configFile);
return doc;
}
private void updateConfigEntryValue(Element module, String name, String newValue) {
Element entry = XmlUtil.getChildWithAttributeValue(module, "entryKey", name);
Element value = (Element) entry.getElementsByTagName("value").item(0);
updateElementValue(value, name, newValue);
}