public void setCurrentSearch(Search newSearch, String result) {
Action.Type actionType = null;
yesNoSearch.setActive(true);
yesNoSearch.setPotentialField(result);
yesNoSearch.setResponse("Did you mean " + result + "?");
// Set parent search for re-routing after user response
if (Search.getCurrentSearch() != null && Search.getCurrentSearch() != yesNoSearch) {
yesNoSearch.setParentSearch(Search.getCurrentSearch());
Log.d(TAG, "parent search of yesNo search set to " + Search.getCurrentSearch().getName());
}
if (newSearch == binSearch) {
actionType = Action.Type.LOG_BIN_ITEM;
} else if (newSearch == typeSearch) {
actionType = Action.Type.LOG_LITTER_TYPE;
} else if (newSearch == brandSearch) {
actionType = Action.Type.LOG_LITTER_BRAND;
} else if (newSearch == yesNoSearch) {
yesNoSearch.setYesAction(mActionHandler.getCurrentAction().getActionType());
yesNoSearch.setNoAction(getActionFromSearch(yesNoSearch.getParentSearch()));
}
if (actionType != null) {
mActionHandler.getCurrentAction().setActionType(actionType);
}
Search.setCurrentSearch(newSearch);
}
public String processVoiceResults(ArrayList<String> matchedStrings) {
Log.d(TAG, "Initial results = " + matchedStrings);
// Default result is the most likely match of those returned
String result = matchedStrings.get(0);
boolean resultFound = false;
for (int i = 0; i < Search.getCurrentSearch().getSearchObjects().size() && !resultFound; i++) {
LocalEntity currentSearchItem = Search.getCurrentSearch().getSearchObjects().get(i);
for (int j = 0; j < matchedStrings.size() && !resultFound; j++) {
for (int k = 0; k < currentSearchItem.getSearchTerms().size() && !resultFound; k++) {
// Log.d(TAG, "matched string = " + matchedStrings.get(j));
// Log.d(TAG, "search string = " +
// currentSearchItem.getSearchTerms().get(k));
// If magic algorithm finds a match
if (StringUtils.getLevenshteinDistance(
matchedStrings.get(j), currentSearchItem.getSearchTerms().get(k))
< (currentSearchItem.getSearchTerms().get(k).length() / 3)
|| currentSearchItem.getSearchTerms().get(k).equals(matchedStrings.get(j))) {
resultFound = true;
if (Search.getCurrentSearch().getName().equals("yesno")) {
Log.d(TAG, "got here");
result = currentSearchItem.getSearchTerms().get(k);
} else {
result = Search.getCurrentSearch().getSearchObjects().get(i).getName();
}
Log.d(TAG, "result = " + result);
// If result found then update next search based on match
processExpectedResult(result);
return null;
}
}
}
}
return processUnexpectedResult(result);
}
@Test
public void testSquareRoot() throws Exception {
assertEquals(4, Search.squareRoot(16));
assertEquals(13, Search.squareRoot(169));
assertEquals(25, Search.squareRoot(625));
assertEquals(-1, Search.squareRoot(626));
}
/** 查询 */
private void search() {
// 调用查询窗口
Function function = new Function();
Search search = new Search(this, staffInfo);
function.setFunctionDialog(search);
function.create();
if (search.isUpdate()) {
int searched = search.getSearched();
switch (searched) {
case 0:
DMManage();
break;
case 1:
break;
case 3:
break;
case 4:
break;
case 5:
break;
}
content = search.getResultContent();
header = search.getResultHeader();
displayPanel.setBorder(
BorderFactory.createTitledBorder(BorderFactory.createEtchedBorder(), "查询结果"));
setTable(content, header);
}
}
/**
* @param args
* @throws IOException
* @throws Exception
*/
public static void main(String[] args) throws Exception {
Search search = new Search();
String query = "";
System.out.println();
System.err.println("Options: ");
System.err.println("1) Always begin with 'search'");
System.err.println("2) Hit option to fetch Top K-N. e.g.: search [--hits=10] [query]");
System.err.println(
"3) Relevance feedback, e.g.: search [--relevant=(relevance document)] [query]");
System.err.println(
"4) Irrelevance feedback , e.g.: search [--irrelevant=(relevance document)] [query]");
System.err.println("5) OR Query option, e.g.: search [--OR] [query]");
System.err.println("6) AND Query option, e.g.: search [--AND] [query]");
System.out.println("Type your query 'search [your query]' below or type 'quit' to exit :");
System.out.println();
InputStreamReader is = new InputStreamReader(System.in);
BufferedReader br = new BufferedReader(is);
while (!(query.equals("quit"))) {
query = br.readLine();
if (!(query.equals("quit"))) {
search.checkArgument(query);
}
}
}
@RequestMapping(value = "/buildOrder.html", method = RequestMethod.GET)
public ModelAndView get(HttpServletRequest request) {
if (LOGGER.isDebugEnabled()) {
LOGGER.debug("Redirecting to current order details page");
}
HttpSession session = request.getSession(true);
String orderrestaurantid = (String) session.getAttribute("orderrestaurantid");
String restaurantid = (String) session.getAttribute("restaurantid");
Search search = (Search) session.getAttribute("search");
if (orderrestaurantid != null) {
restaurantid = orderrestaurantid;
}
if (restaurantid == null) {
if (search == null) {
return new ModelAndView("redirect:/home.html", null);
} else {
return new ModelAndView("redirect:/search.html" + search.getQueryString());
}
} else {
Restaurant restaurant = restaurantRepository.findByRestaurantId(restaurantid);
return new ModelAndView("redirect:/" + restaurant.getUrl());
}
}
@Override
public QueryIterator execEvaluated(
final Binding binding,
PropFuncArg argSubject,
Node predicate,
PropFuncArg argObject,
ExecutionContext execCxt) {
// check subject is a variable.
if (!argSubject.getArg().isVariable()) throw new QueryExecException("Subject not a variable");
final Var var = Var.alloc(argSubject.getArg());
if (!argObject.getArg().isLiteral()) throw new QueryExecException("Subject not a literal");
String searchTerm = argObject.getArg().getLiteralLexicalForm();
Search search = searchEngine();
Iterator<String> x = search.search(searchTerm);
Iter<String> iter = Iter.iter(x);
QueryIterator qIter =
new QueryIterPlainWrapper(
iter.map(
(item) -> {
return BindingFactory.binding(binding, var, NodeFactory.createURI(item));
}));
return qIter;
}
@Test
public void testExhaustedCharacterSet() {
Assert.assertFalse(search.exhaustedCharset("wants"));
Assert.assertFalse(search.exhaustedCharset(Model.getBlob()));
Assert.assertTrue(search.exhaustedCharset("zippo"));
Assert.assertTrue(search.exhaustedCharset(Model.getBlob() + "a"));
}
/** Index the text and set the keywords field with the tokenized texts. */
@Override
public Cursor<T> text(String text) throws Exception {
Search search = new Search();
search.addAll(text);
appendAll("__keywords", search.set());
return this;
}
/** Index the text and set the keywords field with the tokenized texts. */
@Override
public Cursor<T> word(String word) throws Exception {
Search search = new Search();
search.add(word);
for (String s : search.set()) append("__keywords", s);
return this;
}
@Test
public void testSearch() throws NoSuchAlgorithmException {
search.setMatcher(new MatcherForMd5(matchingMd5));
wordlist.addWord("poultry");
wordlist.addWord("outwits");
wordlist.addWord("ants");
String phrase = search.findit();
Assert.assertEquals(testPhrase, phrase);
}
@Test
public void testNaiveSearch3() {
Search s = new Search();
assertEquals(3, s.naiveSearch3("pattern", "ter"));
assertEquals(0, s.naiveSearch3("pattern", "p"));
assertEquals(6, s.naiveSearch3("pattern", "n"));
assertEquals(-1, s.naiveSearch3("pattern", "u"));
assertEquals(2, s.naiveSearch3("pattern", "t"));
}
@Test
public void testKmpSearch() {
Search s = new Search();
assertEquals(3, s.kmpSearch("pattern", "ter"));
assertEquals(0, s.kmpSearch("pattern", "p"));
assertEquals(6, s.kmpSearch("pattern", "n"));
assertEquals(-1, s.kmpSearch("pattern", "u"));
assertEquals(2, s.kmpSearch("pattern", "t"));
}
/**
* 根据查询条件，返回对象列表
*
* @param search 查询对象
* @return
*/
@SuppressWarnings("unchecked")
public <X> List<X> search(final Class<T> entityClass, Search search) {
if (search == null) throw new NullPointerException("Search is null.");
if (search.getSearchClass() == null) throw new NullPointerException("Search class is null.");
if (entityClass != null && !search.getSearchClass().equals(entityClass))
throw new IllegalArgumentException(
"Search class does not match expected type: " + entityClass.getName());
return this.searchProcessor.search(
this.getEntityManager().getPersistEntityManager(), entityClass, search);
}
public static void main(String[] args) {
Random rnd = new Random();
Search s = new Search(10);
for (int i = 0; i < 10; i++) {
s.addTerm(i, rnd.nextInt(15));
}
s.sort();
System.out.println(s);
System.out.println(s.rbsearch(5));
}
/** Renders the paging information into the title bar. */
private void renderTitle() {
int resultEnd = querySize;
String totalStr;
if (search.getTotal() != Search.UNKNOWN_SIZE) {
resultEnd = Math.min(resultEnd, search.getTotal());
totalStr = messages.of(search.getTotal());
} else {
totalStr = messages.ofUnknown();
}
searchUi.setTitleText(queryText + " (0-" + resultEnd + " " + totalStr + ")");
}
/** 按属性查找唯一对象, 匹配方式为相等. */
@SuppressWarnings("unchecked")
public T findUniqueByProperty(
final Class<T> entityClass, final String propertyName, final Object value) {
Search search = new Search(entityClass);
search.setResultMode(Search.RESULT_SINGLE);
SearchUtil.addFilterEqual(search, propertyName, value);
return (T)
searchProcessor.searchUnique(this.getEntityManager().getPersistEntityManager(), search);
}
@Test
public void testMakeTestPhrase() {
int[] indexArray = search.makeIndexArray();
wordlist.addWord("this");
wordlist.addWord("isa");
wordlist.addWord("test");
indexArray[0] = 0;
indexArray[1] = 1;
indexArray[2] = 2;
String phrase = search.makePhrase(indexArray);
Assert.assertEquals("this isa test", phrase);
}
public void actionPerformed(ActionEvent e) {
if (e.getSource() == edit) {
for (JRadioButton selAlbum : albumButtons) {
if (selAlbum.isSelected()) {
String albumInfo = selAlbum.getText();
String[] album = albumInfo.split(" - ");
Album selectedAlbum = Search.searchAlbum(album[1], Search.searchArtist(album[2]));
EditAlbumComponents editComp = new EditAlbumComponents (null, selectedAlbum);
editComp.setVisible(true);
}
}
}
}
private void jButton2ActionPerformed(
java.awt.event.ActionEvent evt) { // GEN-FIRST:event_jButton2ActionPerformed
if (source == null) {
Search search = new Search();
search.setVisible(true);
this.dispose();
} else {
SuggestRecipe suggestRecipe = new SuggestRecipe();
suggestRecipe.setVisible(true);
this.dispose();
}
} // GEN-LAST:event_jButton2ActionPerformed
/** @return */
public CswParams copy() {
CswParams copy = new CswParams(dm);
copyTo(copy);
copy.capabUrl = capabUrl;
copy.icon = icon;
copy.rejectDuplicateResource = rejectDuplicateResource;
for (Search s : alSearches) copy.alSearches.add(s.copy());
copy.eltSearches = eltSearches;
return copy;
}
private String getSearchQuery(final Search search) {
StringBuilder queryBuilder = new StringBuilder();
queryBuilder.append("q=");
try {
queryBuilder.append(URLEncoder.encode(search.getText(), "utf-8"));
} catch (UnsupportedEncodingException e) {
e.printStackTrace();
}
if (search.getSearchOrder() != null) {
queryBuilder.append("&order=");
queryBuilder.append(search.getSearchOrder());
}
return queryBuilder.toString();
}
@Test
public void testMatching() throws NoSuchAlgorithmException {
search.setMatcher(new MatcherForMd5(matchingMd5));
int[] indexArray = search.makeIndexArray();
wordlist.addWord("poultry");
wordlist.addWord("outwits");
wordlist.addWord("ants");
indexArray[0] = 0;
indexArray[1] = 1;
indexArray[2] = 2;
String probe = testPhrase.replace(" ", "");
Assert.assertEquals(testPhrase, search.makePhrase(indexArray));
Assert.assertTrue(search.matching(probe, indexArray));
}
@Test
public void testBinarySearchWithEmpty() throws Exception {
assertEquals(
4,
Search.binarySearchWithEmpty(
new String[] {"at", "", "", "", "ball", "", "", "car", "", "", "dad", "", ""}, "ball"));
}
/** Performs initial presentation, and attaches listeners to live objects. */
private void init() {
initToolbarMenu();
initSearchBox();
render();
search.addListener(this);
profiles.addListener(this);
searchUi.init(this);
searchUi.getSearch().init(this);
// Fire a polling search.
scheduler.scheduleRepeating(searchUpdater, 0, POLLING_INTERVAL_MS);
StateManagerInstance.get()
.onStateChanged(
false,
new StateChangedHandler() {
@Override
public void onStateChanged(StateChangedEvent event) {
StateAbstractDTO state = event.getState();
if (state instanceof StateContentDTO) {
StateContentDTO ctn = (StateContentDTO) state;
if (ctn.isWave() && ctn.isParticipant()) {
// This will work only if the wave is in the current search
// GwtWaverefEncoder.decodeWaveRefFromPath(DEFAULT_SEARCH)
// final String waveUri =
// GwtWaverefEncoder.encodeToUriPathSegment(WaveRef.of(digest.getWaveId()));
selectWaveUri(ctn.getWaveRef().replaceFirst("\\/~\\/conv\\+root", ""));
}
}
}
});
}
/**
* 根据id获取对象列表
*
* @param ids
* @return
*/
@SuppressWarnings("unchecked")
public List<T> get(final Class<T> entityClass, final Collection<PK> ids) {
Search search = new Search(entityClass);
search.setResultMode(Search.RESULT_LIST);
JPAAnnotationMetadataUtil metadataUtil = new JPAAnnotationMetadataUtil();
T entity;
try {
entity = entityClass.newInstance();
} catch (Exception e) {
logger.error("根据主键集合查找对象 {}发生异常！ ", entityClass.getClass());
throw new RuntimeException("根据主键集合查找对象发生异常", e);
}
String propertyName = metadataUtil.getIdPropertyName(entity);
SearchUtil.addFilterIn(search, propertyName, ids);
return searchProcessor.search(this.getEntityManager().getPersistEntityManager(), search);
}
@Test
public void testMinTriplet() {
assertTrue(
Arrays.equals(
new int[] {2, 2, 2},
Search.minTriplet(
new int[] {1, 3, 78}, new int[] {15, 19, 79}, new int[] {27, 29, 80})));
}
// Update search based on keyword found
public void setCurrentSearchByString(String searchString) {
Search newSearch;
if (searchString.equals(binSearch.getName())) {
newSearch = binSearch;
} else if (searchString.equals(typeSearch.getName())) {
newSearch = typeSearch;
} else if (searchString.equals(brandSearch.getName())) {
newSearch = brandSearch;
} else if (!mActionHandler.isActionPerformed()) {
newSearch = yesNoSearch;
} else {
newSearch = brandSearch;
}
setCurrentSearch(newSearch, searchString);
}
/**
* Compute the Maximal flow for the given flow network.
*
* <p>The results of the computation are stored within the network object. Specifically, the final
* labeling of vertices computes the set S of nodes which is disjoint from the unlabeled vertices
* which form the set T. Together, S and T represent the disjoint split of the graph into two sets
* whose connecting edges for the min-cut, in other words, the forward edges from S to T all have
* flow values which equal their capacity. Thus no additional augmentations are possible.
*
* @throws Exception if the graph structure is not a flow network.
* @return true if an augmenting path was found; false otherwise.
*/
public boolean compute() {
boolean augmented = false;
while (searchMethod.findAugmentingPath(network.vertices)) {
processPath(network.vertices);
augmented = true;
}
return augmented;
}
/**
* 根据查询条件，返回符合条件的单个对象，用户单表查询
*
* @param search 查询对象
* @return
*/
@SuppressWarnings("unchecked")
public <X> X searchUnique(Search search) {
if (search == null) throw new NullPointerException("Search is null.");
if (search.getSearchClass() == null) throw new NullPointerException("Search class is null.");
return (X)
this.searchProcessor.searchUnique(
this.getEntityManager().getPersistEntityManager(), search);
}