public Properties getUserInputValues() {
Properties prop = new Properties();
for (int i = 0; i < uiList.size(); i++) {
UserInput ui = (UserInput) uiList.get(i);
XmlUIElement el = (XmlUIElement) uiElementsList.get(i);
ui.setValue(el.getValue());
prop.put("$UserInput$" + ui.getID(), el.getValue());
}
return prop;
}
public XmlUIElement getXmlElement(UserInput uiArg) {
String type = "textfield";
Qualifier qual = uiArg.getQualifier();
String enumNames[] = null;
String enumValues[] = null;
if (qual != null) {
type = qual.getType();
Vector enumVec = qual.getEnums();
if (enumVec.size() > 0) {
enumNames = new String[enumVec.size()];
enumValues = new String[enumVec.size()];
for (int i = 0; i < enumNames.length; i++) {
com.adventnet.management.config.xml.Enum e =
(com.adventnet.management.config.xml.Enum) enumVec.elementAt(i);
enumNames[i] = e.getName();
enumValues[i] = e.getValue();
if (enumNames[i] == null) {
enumNames[i] = enumValues[i];
}
}
}
}
XmlUIElement el = getXmlUIElementFor(type);
if (el == null) {
return null;
}
el.setDescription(uiArg.getDescription());
if (enumNames != null) {
el.setEnumeratedValues(enumNames, enumValues);
}
if ((qual != null) && (qual.getRange() != null) && (!(qual.getRange().equals("")))) {
el.setRange(qual.getRange());
}
if (uiArg.getDefaultValue() != null) {
el.setValue(uiArg.getDefaultValue());
}
String isEditable = uiArg.getAttribute("editable");
if (isEditable != null) {
if (isEditable.trim().equals("false")) {
el.setEditable(false);
} else {
el.setEditable(true);
}
}
String required = uiArg.getAttribute("required");
{
if (required.trim().equals("true")) {
el.setRequired(true);
numberOfRequiredFields++;
} else {
el.setRequired(false);
}
}
el.setLabelName(uiArg.getLabel());
return el;
}
public ArrayList getXmlUIElements(Form f) throws InvalidTemplateException {
Vector v = f.getUserInputs();
Vector userInputVecArg = new Vector();
int size = v.size();
for (int i = 0; i < size; i++) {
UserInput ui = (UserInput) v.elementAt(i);
String satisfied = ui.getAttribute("satisfied");
if (satisfied == null || (!satisfied.equals("false"))) {
userInputVecArg.addElement(ui);
}
}
ArrayList list = new ArrayList(userInputVecArg.size());
for (int i = 0, j = userInputVecArg.size(); i < j; i++) {
UserInput ui = (UserInput) userInputVecArg.elementAt(i);
uiList.add(ui);
XmlUIElement el = getXmlElement(ui);
uiElementsList.add(el);
list.add(el);
}
return list;
}
/** This replaces the user input variables in the XML template * */
public String replaceVariablesInString(String xmlStringArg) {
String modXmlString = xmlStringArg;
Properties prop = new Properties();
for (int i = 0; i < uiList.size(); i++) {
UserInput ui = (UserInput) uiList.get(i);
XmlUIElement el = (XmlUIElement) uiElementsList.get(i);
ui.setValue(el.getValue());
prop.put("$UserInput$" + ui.getID(), el.getValue());
// modXmlString = StringUtil.replaceStringBySpecifiedString(modXmlString,"$UserInput$" +
// ui.getID(),el.getValue());
}
Template template = null;
try {
template = new Template(xmlStringArg);
// template = PopulateTemplateParams.substituteParams(template, prop, 3);
template = PopulateTemplateParams.substituteParams(template, prop);
} catch (Exception exc) {
exc.printStackTrace();
}
// return modXmlString;
return template.toString();
}
/**
* Enter an interactive user-query loop, accepting queries and showing the retrieved documents in
* ranked order.
*/
public void processQueries() {
System.out.println("Now able to process queries. When done, enter an empty query to exit.");
// Loop indefinitely answering queries
do {
// Get a query from the console
String query = UserInput.prompt("\nEnter query: ");
// If query is empty then exit the interactive loop
if (query.equals("")) break;
HashMapVector queryVector;
// If there is a space in the query, then the user is searching for a bigram
// therefore, make a bigram hashmapvector
if (query.contains(" "))
queryVector = (new TextStringDocument(query, stem)).hashMapBigramVector();
// Otherwise, queryVector is a normal hashmapvector
else queryVector = (new TextStringDocument(query, stem)).hashMapVector();
Retrieval[] retrievals = retrieve(queryVector);
presentRetrievals(queryVector, retrievals);
} while (true);
}