I am automating database automation. I am using #factory and
#Dataprovider annotation in feed the inputs.
I want to restrict this method related alone runs once getCountOfPt1(poiLocId)
I tried setting boolean value also, but it fails, because I am using factory as well as dataprovider annotation.
The code Which I want to restrict and execute only once is
String pt1 = null;
if(!alreadyExecuted) {
Map<String, Integer> records = DbMr.getCountOfPt1(poiLocId);
pt1 = getMaxKey(records);
LOG.debug("Max key value is...." + pt1);
if (StringUtils.isBlank(pt11)) {
records.remove(null);
pt1 = getMaxKey(records);
alreadyExecuted = true;
}
}
Note: poiLocId which I passed in this method is from factory method
#Factory
public Object[] factoryMethod() {
Object[] poiLocIdData = null;
if (StringUtils.isNotBlank(cityName)) {
List<String> poiLocId = DbMr.getPoiLocId(cityName);
int size = poiLocId.size();
poiLocIdData = new Object[size];
for (int i = 0; i < size; i++) {
poiLocIdData[i] = new CollectsTest(poiLocId.get(i));
}
} else {
LOG.error("The parameter is required: Pass City Name");
Assert.fail("Problems with parameters");
}
return poiLocIdData;
}
public CollectTest(String locationId) {
poiLocId = locationId;
this.reportsPath = "reports_" + cityName;
this.extent = new ExtentReports();
}
#DataProvider(name = "pData")
public Object[][] getPData() {
List<PData> pList = DbMr.getCollectionPs(poiLocId);
Object[][] testData = new Object[pList.size()][];
for (int i = 0; i < poiList.size(); i++) {
testData[i] = new Object[] { pList.get(i) };
}
return testData;
}
#BeforeClass
private void setup() throws Exception {
ExtentHtmlReporter htmlReporter = new ExtentHtmlReporter(reportsPath + "/" +
cityName + "_extent.html");
htmlReporter.loadXMLConfig("src/test/resources/extent-config.xml");
extent.attachReporter(htmlReporter);
}
#Test(dataProvider = "pData")
public void verifyData(PData pData) throws Exception {
extentTest = extent.createTest(pData.toString());
String pt1 = null;
if(!alreadyExecuted) {
Map<String, Integer> records = DbMr.getCountOfPt1(poiLocId);
pt1 = getMaxKey(records);
LOG.debug("Max key value is...." + pt1);
if (StringUtils.isBlank(pt11)) {
records.remove(null);
pt1 = getMaxKey(records);
alreadyExecuted = true;
}
}
if (pt1.equalsIgnoreCase("xxxx")) {
Assert.assertEquals(pData.getpt1(), "xxxx");
}
Since #factory and #DataProvider work with the instance of the test class, so try to make the "alreadyExecuted" variable as a static variable.(since static variable is at class level")
The below code works fine and it runs once only, I have used map to execute only once.
// declare it as global variable
private static Map<String, String>LOC_ID_AND_PT1_COUNT_MAP = new HashMap();
//test method
#Test(dataProvider = "pData")
public void verifyData(PData pData) throws Exception {
extentTest = extent.createTest(pData.toString());
String pt1 = LOC_ID_AND_PT1_COUNT_MAP.get(LocId);
if (pt1 == null) {
Map<String, Integer> records =
DbMr.getCountOfPT1(LocId);
pT1 = getMaxKey(records);
LOG.debug("Max key value is...." + pt1);
if (StringUtils.isBlank(pt1)) {
records.remove(null);
pt1 = getMaxKey(records);
LOG.debug("Max key value is...." + pt1);
}
LOC_ID_AND_PT1_COUNT_MAP.put(locId, pt1);
}
I have three List of the generic type. I want to combine them into one List and return from a function but I do not know how to convert it into one object. Here is my code.......
public class WrapUpCodes
{
public Map<Long, W_Code> codes= new HashMap<>();
public Map<Long, S_Services> services= new HashMap<>();
public Map<Long, S_Group> skills= new HashMap<>();
public WrapUpCodes(){}
public WrapUpCodes(String dnis, String skillgroup)
{
populateResultString( dnis, skillgroup);
}
public void populateResultString(String dnis, String skillgroup)
{
DBCPSource conn= new DBCPSource();
String[] Res = null;
try
{
Res = conn.GetwrapUpCodes(dnis, skillgroup);
}
catch (Exception e)
{
e.printStackTrace();
}
String code[] =Res[0].split(",");
long keyValue = 1;
for(int k=0; k<code.length; k++)
{
codes.put(keyValue, new W_Code (code[k]));
keyValue = keyValue+1;
}
String ser [] = Res[1].split(",");
keyValue=1;
for(int j=0; j<ser.length; j++)
{
services.put(keyValue, new S_Services(ser[j]));
keyValue= keyValue+1;
}
String SG [] = Res[2].split(",");
keyValue=1;
for(int j=0; j<SG.length; j++)
{
skills.put(keyValue, new S_Group(SG[j]));
keyValue= keyValue+1;
}
}
public List<List<String>> getAllCodes()
{
ArrayList<S_Group> SG= new ArrayList<S_Group>(skills.values());
ArrayList<W_Code> WC= new ArrayList<W_Code> (codes.values());
ArrayList<S_Services> SER= new ArrayList<S_Services> (services.values());
}
}
I am getting problem in this function.
public List<List<String>> getAllCodes()
{
ArrayList<S_Group> SG= new ArrayList<S_Group>(skills.values());
ArrayList<W_Code> WC= new ArrayList<W_Code> (codes.values());
ArrayList<S_Services> SER= new ArrayList<S_Services> (services.values());
}
}
I want to return all of three ArraLists. Can anyone please help me out to resolve this problem.
Return a data object:
public static class CodeData {
public final ArrayList<S_Group> groups = new ArrayList<>();
public final ArrayList<W_Code> codes = new ArrayList<>();
public final ArrayList<S_Services> services = new ArrayList<>();
}
public CodeData getAllCodes()
{
CodeData data = new CodeData();
data.groups.addAll(skills.values());
data.codes.addAll(codes.values());
data.services.addAll(services.values());
return data;
}
import java.io.*;
import java.util.ArrayList;
import java.util.StringTokenizer;
public class FileReader
{
public static final String PATH_TO_DATA_FILE = "playtennis.data";
public static ArrayList<Record> buildRecords() {
BufferedReader reader = null;
DataInputStream dis = null;
ArrayList<Record> records = new ArrayList<Record>();
try {
File f = new File(PATH_TO_DATA_FILE);
FileInputStream fis = new FileInputStream(f);
reader = new BufferedReader(new InputStreamReader(fis));;
// read the first record of the file
String line;
Record r = null;
ArrayLAist<DiscreteAttribute> attributes;
while ((line = reader.readLine()) != null) {
StringTokenizer st = new StringTokenizer(line, ",");
attributes = new ArrayList<DiscreteAttribute>();
r = new Record();
if(Hw1.NUM_ATTRS != st.countTokens()) {
throw new Exception("Unknown number of attributes!");
}
#SuppressWarnings("unused")
String day = st.nextToken();
String outlook = st.nextToken();
String temperature = st.nextToken();
String humidity = st.nextToken();
String wind = st.nextToken();
String playTennis = st.nextToken();
if(outlook.equalsIgnoreCase("overcast")) {
attributes.add(new DiscreteAttribute("Outlook", DiscreteAttribute.Overcast));
}
else if(outlook.equalsIgnoreCase("sunny")) {
attributes.add(new DiscreteAttribute("Outlook", DiscreteAttribute.Sunny));
}
else if(outlook.equalsIgnoreCase("rain")) {
attributes.add(new DiscreteAttribute("Outlook", DiscreteAttribute.Rain));
}
if(temperature.equalsIgnoreCase("hot")) {
attributes.add(new DiscreteAttribute("Temperature", DiscreteAttribute.Hot));
}
else if(temperature.equalsIgnoreCase("mild")) {
attributes.add(new DiscreteAttribute("Temperature", DiscreteAttribute.Mild));
}
else if(temperature.equalsIgnoreCase("cool")) {
attributes.add(new DiscreteAttribute("Temperature", DiscreteAttribute.Cool));
}
if(humidity.equalsIgnoreCase("high")) {
attributes.add(new DiscreteAttribute("Humidity", DiscreteAttribute.High));
}
else if(humidity.equalsIgnoreCase("normal")) {
attributes.add(new DiscreteAttribute("Humidity", DiscreteAttribute.Normal));
}
if(wind.equalsIgnoreCase("weak")) {
attributes.add(new DiscreteAttribute("Wind", DiscreteAttribute.Weak));
}
else if(wind.equalsIgnoreCase("strong")) {
attributes.add(new DiscreteAttribute("Wind", DiscreteAttribute.Strong));
}
if(playTennis.equalsIgnoreCase("no")) {
attributes.add(new DiscreteAttribute("PlayTennis", DiscreteAttribute.PlayNo));
}
else if(playTennis.equalsIgnoreCase("yes")) {
attributes.add(new DiscreteAttribute("PlayTennis", DiscreteAttribute.PlayYes));
}
r.setAttributes(attributes);
records.add(r);
}
}
}
I haven given file name as FileReader
I'm getting errors on cannot file symbol
Cannot find symbol symbol:class discrete Attribute, location:class classifier.FileReader
Cannot find the symbol symbol:variable discrete Attribute location:class classifier.FileReader
Here DiscreteAttribute class. You need add that class your project.
public class DiscreteAttribute extends Attribute { public static final int Sunny = 0; public static final int Overcast = 1; public static final int Rain = 2; public static final int Hot = 0; public static final int Mild = 1; public static final int Cool = 2; public static final int High = 0; public static final int Normal = 1; public static final int Weak = 0; public static final int Strong = 1; public static final int PlayNo = 0; public static final int PlayYes = 1; enum PlayTennis { No, Yes } enum Wind { Weak, Strong } enum Humidity { High, Normal } enum Temp { Hot, Mild, Cool } enum Outlook { Sunny, Overcast, Rain } public DiscreteAttribute(String name, double value) { super(name, value); } public DiscreteAttribute(String name, String value) { super(name, value); } }
have a string like;
{uniqueKey=test20745,content={acostumbrado={tf=1,df=1},al={tf=1,df=6945},ante={tf=1,df=42},co={tf=1,df=9187},ello={tf=1,df=2},está={tf=2,df=21},falcao={tf=1,df=105},guardia={tf=1,df=2},http={tf=1,df=9893},nada={tf=1,df=24},no={tf=1,df=2493},osa={tf=1,df=429},para={tf=1,df=6382},partido={tf=1,df=50},pretorian={tf=1,df=1},que={tf=1,df=358},sebcfkeı={tf=1,df=1},su={tf=1,df=7368},t={tf=1,df=14423},tuvo={tf=1,df=3},un={tf=1,df=8511}}}
how to parse this string to a map(key, list) like below;
acostumbrado->tf=1,df=1
al ->tf=1,df=6945
ante ->tf=1,df=42
...
edit:
so what I have done up to now;
String delims = "[{},]";
HashMap<String, List<String>> valueMap = new HashMap<String, List<String>>();
for (int i = 0; i < text.size(); i++) {
String[] tokens = val.toString().split(delims);
ArrayList<String> tfAndDfValues = new ArrayList<String>();
tfAndDfValues.add(tokens[4].substring(3));
tfAndDfValues.add(tokens[5].substring(3));
if (valueMap.containsKey(removeLastChar(tokens[3]))) {
valueMap.get(removeLastChar(tokens[3])).addAll(tfAndDfValues);
} else {
valueMap.put(removeLastChar(tokens[3]), tfAndDfValues);
}
}
Have you thought about State pattern? See usage example:
public class StatePatternProgram {
public static void main(String[] args) {
String example = "{uniqueKey=test20745,content={acostumbrado={tf=1,df=1},al={tf=1,df=6945},ante={tf=1,df=42},co={tf=1,df=9187},ello={tf=1,df=2},está={tf=2,df=21},falcao={tf=1,df=105},guardia={tf=1,df=2},http={tf=1,df=9893},nada={tf=1,df=24},no={tf=1,df=2493},osa={tf=1,df=429},para={tf=1,df=6382},partido={tf=1,df=50},pretorian={tf=1,df=1},que={tf=1,df=358},sebcfkeı={tf=1,df=1},su={tf=1,df=7368},t={tf=1,df=14423},tuvo={tf=1,df=3},un={tf=1,df=8511}}}";
ParseContext context = new ParseContext();
Map<String, List<Integer>> map = context.parseContent(example);
System.out.println(map);
}
}
class ParseContext {
private Map<String, List<Integer>> contentMap;
private String currentKey;
private List<Integer> currentList;
private boolean continueParsing = true;
private ParseState state = new StartParseState();
public Map<String, List<Integer>> parseContent(String content) {
StringTokenizer tokenizer = new StringTokenizer(content, "{}=,", true);
while (continueParsing) {
state.parse(tokenizer);
}
return contentMap;
}
interface ParseState {
void parse(StringTokenizer tokenizer);
}
class StartParseState implements ParseState {
#Override
public void parse(StringTokenizer tokenizer) {
while (tokenizer.hasMoreTokens()) {
String token = tokenizer.nextToken();
if (!"content".equals(token)) {
continue;
}
contentMap = new LinkedHashMap<String, List<Integer>>();
tokenizer.nextToken();
tokenizer.nextToken();
state = new KeyParseState();
break;
}
}
}
class KeyParseState implements ParseState {
#Override
public void parse(StringTokenizer tokenizer) {
if (tokenizer.hasMoreTokens()) {
String token = tokenizer.nextToken();
if (",".equals(token)) {
token = tokenizer.nextToken();
}
if ("}".equals(token)) {
state = new EndParseState();
return;
}
currentKey = token;
tokenizer.nextToken();
state = new ListParseState();
}
}
}
class ListParseState implements ParseState {
#Override
public void parse(StringTokenizer tokenizer) {
currentList = new ArrayList<Integer>();
while (tokenizer.hasMoreTokens()) {
String token = tokenizer.nextToken();
if ("}".equals(token)) {
break;
}
if ("=".equals(token)) {
currentList.add(Integer.valueOf(tokenizer.nextToken()));
}
}
contentMap.put(currentKey, currentList);
state = new KeyParseState();
}
}
class EndParseState implements ParseState {
#Override
public void parse(StringTokenizer tokenizer) {
continueParsing = false;
}
}
}
This program prints:
{acostumbrado=[1, 1], al=[1, 6945], ante=[1, 42], co=[1, 9187], ello=[1, 2], está=[2, 21], falcao=[1, 105], guardia=[1, 2], http=[1, 9893], nada=[1, 24], no=[1, 2493], osa=[1, 429], para=[1, 6382], partido=[1, 50], pretorian=[1, 1], que=[1, 358], sebcfkeı=[1, 1], su=[1, 7368], t=[1, 14423], tuvo=[1, 3], un=[1, 8511]}
This solution is using regex group capturing:
private static final String SAMPLE = "{uniqueKey=test20745,content={acostumbrado={tf=1,df=1},al={tf=1,df=6945},ante={tf=1,df=42},co={tf=1,df=9187},ello={tf=1,df=2},está={tf=2,df=21},falcao={tf=1,df=105},guardia={tf=1,df=2},http={tf=1,df=9893},nada={tf=1,df=24},no={tf=1,df=2493},osa={tf=1,df=429},para={tf=1,df=6382},partido={tf=1,df=50},pretorian={tf=1,df=1},que={tf=1,df=358},sebcfkeı={tf=1,df=1},su={tf=1,df=7368},t={tf=1,df=14423},tuvo={tf=1,df=3},un={tf=1,df=8511}}}";
private static final String CONTENT = "(\\p{L}*)=\\{((tf=\\d*),(df=\\d*))\\}";
public static void main(String[] args) {
Pattern p = Pattern.compile(CONTENT);
Matcher m = p.matcher(SAMPLE);
Map<String, List<String>> result = new HashMap<String, List<String>>();
while (m.find()) {
String key = m.group(1);
List<String> values = new ArrayList<String>();
values.add(m.group(3));
values.add(m.group(4));
result.put(key, values);
}
System.out.println(result);
}
If your input pattern is unique all the time, try this
String delims = "[{},=]";
Map map = new HashMap() ;
String[] tokens = text.toString().split(delims);
for( int i=5;i<tokens.length - 7;i = i+ 7) {
map.put(tokens[i], tokens[i+2]+"->"+tokens[i+3]+","+tokens[i+4]+"->"+tokens[i+5]);
}
System.out.println(map);
I hope somebody could please help me out in identifying to where I am going wrong with the codes below.
public class CCFileImpl implements CCFileAbs {
private LogMe logMe = null;
private ExecutorService ccfileimpl_exsc = null;
private CCProcessorImpl cProc = null;
private DataUtil dUtil = null;
public CCFileImpl() {
this.logMe = LogMe.getLogger();
if (dUtil == null) {
dUtil = new DataUtil();
}
}
#Override
public void getFilesForProcess() {
CCHeader cHead = null;
Future future = null;
String sPath = PropReader.getPropValue(PropReader.FILEDIR); //D:\samples\
int iCtr = 0;
ccfileimpl_exsc = Executors.newFixedThreadPool(Integer.parseInt(PropReader.getPropValue(PropReader.TPool_File)));
Date dToday = new Date();
SimpleDateFormat sdf = new SimpleDateFormat("MM/dd/yyyy");
Iterator iter = dUtil.getFilesForProcess(sdf.format(dToday)).iterator();
String sFileGroupName = "", sFileName = "";
String sId = null; //"testFiles";
while (iter.hasNext()) {
cHead = (CCHeader) iter.next();
sFileName = cHead.getsFileName(); //(String) iter.next();
sId = cHead.getsId();
sFileGroupName = sFileName + "_" + iCtr++;
dUtil.updTPDHDRStatusById(sId); //Interface utility class // <=== And also here, when trying to update the db
// nothing happened.
cProc = new CCProcessorImpl(sId, sFileGroupName, sPath, sFileName); // <=== Problem is here?
future = ccfileimpl_exsc.submit(cProc);
}
ccfileimpl_exsc.shutdown();
}
}
The above code retrieves the files for processing then assigning it to a runnable class (below) then submitting it to an executorService class.
Now i can't understand to why the passed values of the constructor (below) is set to null/space and only the sPath variable has a definite value.
public class CCProcessorImpl implements Runnable{
private CCFileParser rpsCCParser;
private ExecutorService ccprocimpl_exsc;
private static LogMe logMe;
private final String sGroupName;
private final String sId;
private final String sFileName;
#Override
public void run() {
this.parseFiles(sId, sFileName);
}
public CCProcessorImpl(String sId, String sGroupName, String sPath, String sFileName) {
this.logMe = LogMe.getLogger();
this.sId = sId;
this.sGroupName = sGroupName;
this.sFileName = sPath + sFileName;
}
public void parseFiles(String sId, String sFileName) {
try {
Future future = null;
rpsCCParser = new CCFileParser(sId, sFileName);
ArrayList aList = rpsCCParser.getFileContent();
String sGroupName = sId + "_";
ccprocimpl_exsc = Executors.newFixedThreadPool(Integer.parseInt(PropReader.getPropValue(PropReader.TPool_Content)));
int iStart = 0, iSize = 9, iEnd = iSize;
for (int iCtr = 0; iCtr <= ((aList.size() / 10) - 1); iCtr++, iStart += iSize, iEnd += iSize) {
future = ccprocimpl_exsc.submit(new CCUpdater(aList.subList(iStart, iEnd), sGroupName + iCtr));
}
future.get();
ccprocimpl_exsc.shutdown();
} catch (ExecutionException e) {
throw new RuntimeException(e);
} catch (InterruptedException ie) {
throw new RuntimeException(ie);
}
}
}
Also as a supplementary question, why is it when i tried to update the db table no updates were performed? Would this be related to being in a thread environment?
Why don't you use the futures returned by ccfileimpl_exsc.submit()?
Instead, you call ccfileimpl_exsc.shutdown() right after submitting the jobs, killing them before they finish.