done

pom.xml

@@ -7,6 +7,18 @@
     <groupId>io.zipcoder</groupId>
     <artifactId>spring-demo</artifactId>
     <version>1.0-SNAPSHOT</version>
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-compiler-plugin</artifactId>
+                <configuration>
+                    <source>8</source>
+                    <target>8</target>
+                </configuration>
+            </plugin>
+        </plugins>
+    </build>
     <parent>
         <groupId>org.springframework.boot</groupId>
         <artifactId>spring-boot-starter-parent</artifactId>

src/main/java/io/zipcoder/tc_spring_poll_application/RestExceptionHandler.java

@@ -0,0 +1,59 @@
+package io.zipcoder.tc_spring_poll_application;
+
+import io.zipcoder.tc_spring_poll_application.dtos.error.ErrorDetail;
+import io.zipcoder.tc_spring_poll_application.dtos.error.ValidationError;
+import io.zipcoder.tc_spring_poll_application.exception.ResourceNotFoundException;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.context.MessageSource;
+import org.springframework.http.HttpStatus;
+import org.springframework.http.ResponseEntity;
+import org.springframework.validation.FieldError;
+import org.springframework.web.bind.MethodArgumentNotValidException;
+import org.springframework.web.bind.annotation.ControllerAdvice;
+import org.springframework.web.bind.annotation.ExceptionHandler;
+
+import javax.servlet.http.HttpServletRequest;
+import java.util.ArrayList;
+import java.util.Date;
+import java.util.List;
+
+@ControllerAdvice
+public class RestExceptionHandler {
+
+    @Autowired
+    MessageSource messageSource;
+
+
+    @ExceptionHandler(ResourceNotFoundException.class)
+    public ResponseEntity<?> handleResourceNotFoundException(ResourceNotFoundException rnfe, HttpServletRequest request) {
+        ErrorDetail ed = new ErrorDetail();
+        ed.setTimestamp(new Date().getTime());
+        ed.setDeveloperMessage(rnfe.getMessage());
+        ed.setDetail(rnfe.getCause().getMessage());
+
+        return new ResponseEntity<>(ed, HttpStatus.NOT_FOUND);
+    }
+
+    @ExceptionHandler(MethodArgumentNotValidException.class)
+    public ResponseEntity<?>
+    handleValidationError(MethodArgumentNotValidException manve, HttpServletRequest request) {
+        ErrorDetail errorDetail = new ErrorDetail();
+        errorDetail.setTimestamp(new Date().getTime());
+        errorDetail.setDeveloperMessage(manve.getMessage());
+        errorDetail.setDetail(manve.getCause().getMessage());
+
+        List<FieldError> fieldErrors = manve.getBindingResult().getFieldErrors();
+        for(FieldError fe : fieldErrors) {
+            List<ValidationError> validationErrorList = errorDetail.getErrors().computeIfAbsent(fe.getField(), k -> new ArrayList<>());
+
+            ValidationError validationError = new ValidationError();
+            validationError.setCode(fe.getCode());
+            validationError.setMessage(messageSource.getMessage(fe, null));
+            validationErrorList.add(validationError);
+        }
+
+        return new ResponseEntity<>(errorDetail,HttpStatus.BAD_REQUEST);
+    }
+
+
+}

src/main/java/io/zipcoder/tc_spring_poll_application/controller/ComputeResultController.java

@@ -0,0 +1,78 @@
+package io.zipcoder.tc_spring_poll_application.controller;
+
+import io.zipcoder.tc_spring_poll_application.domain.Poll;
+import io.zipcoder.tc_spring_poll_application.domain.Vote;
+import io.zipcoder.tc_spring_poll_application.dtos.OptionCount;
+import io.zipcoder.tc_spring_poll_application.dtos.VoteResult;
+import io.zipcoder.tc_spring_poll_application.exception.ResourceNotFoundException;
+import io.zipcoder.tc_spring_poll_application.repositories.PollRepository;
+import io.zipcoder.tc_spring_poll_application.repositories.VoteRepository;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.http.HttpStatus;
+import org.springframework.http.ResponseEntity;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RequestMethod;
+import org.springframework.web.bind.annotation.RequestParam;
+import org.springframework.web.bind.annotation.RestController;
+
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.Iterator;
+
+@RestController
+public class ComputeResultController {
+
+    private VoteRepository voteRepository;
+    private PollRepository pollRepository;
+
+    @Autowired
+    public ComputeResultController(VoteRepository voteRepository, PollRepository pollRepository) {
+        this.voteRepository = voteRepository;
+        this.pollRepository = pollRepository;
+    }
+
+    @RequestMapping(value = "/computeresult", method = RequestMethod.GET)
+    public ResponseEntity<?> computeResult(@RequestParam Long pollId) {
+        verifyPoll(pollId);
+        VoteResult voteResult = new VoteResult();
+        voteResult.setResults(new ArrayList<>());
+        Collection<OptionCount> results = voteResult.getResults();
+
+        Iterable<Vote> allVotes = voteRepository.findVotesByPoll(pollId);
+        Iterator<Vote> voteIterator = allVotes.iterator();
+
+        while (voteIterator.hasNext()){
+            Vote vote = voteIterator.next();
+            if (results.size() == 0) {
+                results.add(newOptionCount(vote));
+            }
+
+            else {
+                boolean added = false;
+                for (OptionCount oc : results) {
+                    if (oc.getOptionId() == vote.getOption().getId()) {
+                        oc.setCount(oc.getCount() + 1);
+                        added = true;
+                        break;
+                    }
+                }
+                if (!added) results.add(newOptionCount(vote));
+            }
+        }
+
+        return new ResponseEntity<>(results, HttpStatus.OK);
+    }
+
+    private OptionCount newOptionCount(Vote vote) {
+        OptionCount oc = new OptionCount();
+        oc.setCount(1);
+        oc.setoptionId(vote.getOption().getId());
+        return oc;
+    }
+
+    public void verifyPoll(Long pollId){
+        Poll p = pollRepository.findOne(pollId);
+        if (p == null) throw new ResourceNotFoundException();
+    }
+
+}

src/main/java/io/zipcoder/tc_spring_poll_application/controller/PollController.java

@@ -0,0 +1,82 @@
+package io.zipcoder.tc_spring_poll_application.controller;
+
+import io.zipcoder.tc_spring_poll_application.domain.Poll;
+import io.zipcoder.tc_spring_poll_application.exception.ResourceNotFoundException;
+import io.zipcoder.tc_spring_poll_application.repositories.PollRepository;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.data.domain.Page;
+import org.springframework.data.domain.PageRequest;
+import org.springframework.http.HttpHeaders;
+import org.springframework.http.HttpStatus;
+import org.springframework.http.ResponseEntity;
+import org.springframework.web.bind.annotation.*;
+import org.springframework.web.servlet.support.ServletUriComponentsBuilder;
+
+import javax.validation.Valid;
+import java.awt.print.Pageable;
+import java.net.URI;
+
+@RestController
+public class PollController {
+    PollRepository pollRepository;
+
+    @Autowired
+    public PollController(PollRepository pollRepository){
+        this.pollRepository = pollRepository;
+    }
+
+    @RequestMapping(value = "/polls", method = RequestMethod.GET)
+    public ResponseEntity<Iterable<Poll>> getAllPolls() {
+        Iterable<Poll> allPolls = pollRepository.findAll();
+        return new ResponseEntity<>(allPolls, HttpStatus.OK);
+    }
+
+    @RequestMapping(value = "/polls", params = { "page", "size" }, method = RequestMethod.GET)
+    public ResponseEntity<Iterable<Poll>> getPaginatedPolls(@RequestParam("page") int page, @RequestParam("size") int size) {
+        //Iterable<Poll> allPolls = pollRepository.findAll();
+
+        Page<Poll> allPolls = pollRepository.findAll(new PageRequest(page,size));
+        return new ResponseEntity<>(allPolls, HttpStatus.OK);
+    }
+
+    @RequestMapping(value = "/polls/{pollId}", method=RequestMethod.GET)
+    public ResponseEntity<?> getPoll(@PathVariable Long pollId) {
+        verifyPoll(pollId);
+        Poll p = pollRepository.findOne(pollId);
+        return new ResponseEntity<>(p, HttpStatus.OK);
+    }
+
+    @RequestMapping(value="/polls", method = RequestMethod.POST)
+    public ResponseEntity<?> createPoll(@Valid @RequestBody Poll poll) {
+        poll = pollRepository.save(poll);
+
+        URI newPollUri = ServletUriComponentsBuilder
+                .fromCurrentRequest()
+                .path("/{id}")
+                .buildAndExpand(poll.getId())
+                .toUri();
+
+        HttpHeaders httpHeaders = new HttpHeaders();
+        httpHeaders.setLocation(newPollUri);
+        return new ResponseEntity<>(httpHeaders, HttpStatus.CREATED);
+    }
+
+    @RequestMapping(value="/polls/{pollId}", method = RequestMethod.PUT)
+    public ResponseEntity<?> updatePoll(@Valid @RequestBody Poll poll, @PathVariable Long pollId) {
+        verifyPoll(pollId);
+        Poll p = pollRepository.save(poll);
+        return new ResponseEntity<>(HttpStatus.OK);
+    }
+
+    @RequestMapping(value="/polls/{pollId}", method=RequestMethod.DELETE)
+    public ResponseEntity<?> deletePoll(@PathVariable Long pollId) {
+        pollRepository.delete(pollId);
+        return new ResponseEntity<>(HttpStatus.OK);
+    }
+
+    public void verifyPoll(Long pollId){
+        Poll p = pollRepository.findOne(pollId);
+        if (p == null) throw new ResourceNotFoundException();
+    }
+
+}

src/main/java/io/zipcoder/tc_spring_poll_application/controller/VoteController.java

@@ -0,0 +1,67 @@
+package io.zipcoder.tc_spring_poll_application.controller;
+
+import io.zipcoder.tc_spring_poll_application.domain.Poll;
+import io.zipcoder.tc_spring_poll_application.domain.Vote;
+import io.zipcoder.tc_spring_poll_application.exception.ResourceNotFoundException;
+import io.zipcoder.tc_spring_poll_application.repositories.PollRepository;
+import io.zipcoder.tc_spring_poll_application.repositories.VoteRepository;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.data.domain.Page;
+import org.springframework.data.domain.PageRequest;
+import org.springframework.http.HttpHeaders;
+import org.springframework.http.HttpStatus;
+import org.springframework.http.ResponseEntity;
+import org.springframework.web.bind.annotation.*;
+import org.springframework.web.servlet.support.ServletUriComponentsBuilder;
+
+import java.net.URI;
+
+@RestController
+public class VoteController {
+    VoteRepository voteRepository;
+    PollRepository pollRepository;
+
+    @Autowired
+    public VoteController(VoteRepository voteRepository, PollRepository pollRepository){
+        this.voteRepository = voteRepository;
+        this.pollRepository = pollRepository;
+    }
+
+    @RequestMapping(value = "/polls/votes", method = RequestMethod.GET)
+    public Iterable<Vote> getAllVotes(){
+        return voteRepository.findAll();
+    }
+
+    @RequestMapping(value = "/polls/votes", params = { "page", "size" }, method = RequestMethod.GET)
+    public Iterable<Vote> getPaginatedVotes(@RequestParam("page") int page, @RequestParam("size") int size) {
+        return voteRepository.findAll(new PageRequest(page,size));
+    }
+
+    @RequestMapping(value = "/polls/{pollId}/votes", method = RequestMethod.GET)
+    public Iterable<Vote> getVote(@PathVariable Long pollId) {
+        verifyPoll(pollId);
+        return voteRepository.findVotesByPoll(pollId);
+    }
+
+    @RequestMapping(value = "/polls/{pollId}/votes", method= RequestMethod.POST)
+    public ResponseEntity<?> createVote(@PathVariable Long pollId, @RequestBody Vote vote){
+        verifyPoll(pollId);
+        vote = voteRepository.save(vote);
+
+        URI newVoteUri = ServletUriComponentsBuilder
+                .fromCurrentRequest()
+                .path("/{id}")
+                .buildAndExpand(vote.getId())
+                .toUri();
+
+        HttpHeaders responseHeaders = new HttpHeaders();
+        responseHeaders.setLocation(newVoteUri);
+        return new ResponseEntity<>(null, responseHeaders, HttpStatus.CREATED);
+    }
+
+    public void verifyPoll(Long pollId){
+        Poll p = pollRepository.findOne(pollId);
+        if (p == null) throw new ResourceNotFoundException();
+    }
+
+}

src/main/java/io/zipcoder/tc_spring_poll_application/domain/Option.java

@@ -0,0 +1,34 @@
+package io.zipcoder.tc_spring_poll_application.domain;
+
+import javax.persistence.Column;
+import javax.persistence.Entity;
+import javax.persistence.GeneratedValue;
+import javax.persistence.Id;
+
+@Entity
+public class Option {
+    @Id
+    @GeneratedValue
+    @Column(name = "OPTION_ID")
+    long id;
+
+    @Column(name = "OPTION_VALUE")
+    String value;
+
+    public long getId() {
+        return id;
+    }
+
+    public void setId(long id) {
+        this.id = id;
+    }
+
+    public String getValue() {
+        return value;
+    }
+
+    public void setValue(String value) {
+        this.value = value;
+    }
+
+}

src/main/java/io/zipcoder/tc_spring_poll_application/domain/Poll.java

@@ -0,0 +1,50 @@
+package io.zipcoder.tc_spring_poll_application.domain;
+
+import org.hibernate.validator.constraints.NotEmpty;
+
+import javax.persistence.*;
+import javax.validation.constraints.Size;
+import java.util.Set;
+
+@Entity
+public class Poll {
+
+    @Id
+    @GeneratedValue
+    @Column(name = "POLL_ID")
+    long id;
+
+    @Column(name = "QUESTION")
+    @NotEmpty
+    String question;
+
+    @OneToMany(cascade = CascadeType.ALL)
+    @JoinColumn(name = "POLL_ID")
+    @OrderBy
+    @Size(min=2, max=6)
+    Set<Option> options;
+
+    public long getId() {
+        return id;
+    }
+
+    public void setId(long id) {
+        this.id = id;
+    }
+
+    public String getQuestion() {
+        return question;
+    }
+
+    public void setQuestion(String question) {
+        this.question = question;
+    }
+
+    public Set<Option> getOptions() {
+        return options;
+    }
+
+    public void setOptions(Set<Option> options) {
+        this.options = options;
+    }
+}

src/main/java/io/zipcoder/tc_spring_poll_application/domain/Vote.java

@@ -0,0 +1,32 @@
+package io.zipcoder.tc_spring_poll_application.domain;
+
+import javax.persistence.*;
+
+@Entity
+public class Vote {
+
+    @Id
+    @GeneratedValue
+    @Column(name = "VOTE_ID")
+    long id;
+
+    @ManyToOne
+    @JoinColumn(name = "OPTION_ID")
+    Option option;
+
+    public long getId() {
+        return id;
+    }
+
+    public void setId(long id) {
+        this.id = id;
+    }
+
+    public Option getOption() {
+        return option;
+    }
+
+    public void setOption(Option option) {
+        this.option = option;
+    }
+}

src/main/java/io/zipcoder/tc_spring_poll_application/dtos/OptionCount.java

@@ -0,0 +1,22 @@
+package io.zipcoder.tc_spring_poll_application.dtos;
+
+public class OptionCount {
+    private Long optionId;
+    private int count;
+
+    public Long getOptionId() {
+        return optionId;
+    }
+
+    public void setoptionId(Long optionId) {
+        this.optionId = optionId;
+    }
+
+    public int getCount() {
+        return count;
+    }
+
+    public void setCount(int count) {
+        this.count = count;
+    }
+}

src/main/java/io/zipcoder/tc_spring_poll_application/dtos/VoteResult.java

@@ -0,0 +1,23 @@
+package io.zipcoder.tc_spring_poll_application.dtos;
+
+import java.util.Collection;
+public class VoteResult {
+    private int totalVotes;
+    private Collection<OptionCount> results;
+
+    public int getTotalVotes() {
+        return totalVotes;
+    }
+
+    public void setTotalVotes(int totalVotes) {
+        this.totalVotes = totalVotes;
+    }
+
+    public Collection<OptionCount> getResults() {
+        return results;
+    }
+
+    public void setResults(Collection<OptionCount> results) {
+        this.results = results;
+    }
+}

src/main/java/io/zipcoder/tc_spring_poll_application/dtos/error/ErrorDetail.java

@@ -0,0 +1,64 @@
+package io.zipcoder.tc_spring_poll_application.dtos.error;
+
+import java.util.List;
+import java.util.Map;
+
+public class ErrorDetail {
+    String title;
+    int status;
+    String detail;
+    long timestamp;
+    String developerMessage;
+
+    public Map<String, List<ValidationError>> getErrors() {
+        return errors;
+    }
+
+    public void setErrors(Map<String, List<ValidationError>> errors) {
+        this.errors = errors;
+    }
+
+    Map<String, List<ValidationError>> errors;
+
+
+
+    public String getTitle() {
+        return title;
+    }
+
+    public void setTitle(String title) {
+        this.title = title;
+    }
+
+    public int getStatus() {
+        return status;
+    }
+
+    public void setStatus(int status) {
+        this.status = status;
+    }
+
+    public String getDetail() {
+        return detail;
+    }
+
+    public void setDetail(String detail) {
+        this.detail = detail;
+    }
+
+    public long getTimestamp() {
+        return timestamp;
+    }
+
+    public void setTimestamp(long timestamp) {
+        this.timestamp = timestamp;
+    }
+
+    public String getDeveloperMessage() {
+        return developerMessage;
+    }
+
+    public void setDeveloperMessage(String developerMessage) {
+        this.developerMessage = developerMessage;
+    }
+}

src/main/java/io/zipcoder/tc_spring_poll_application/dtos/error/ValidationError.java

@@ -0,0 +1,23 @@
+package io.zipcoder.tc_spring_poll_application.dtos.error;
+
+public class ValidationError {
+
+    String code;
+    String message;
+
+    public String getCode() {
+        return code;
+    }
+
+    public void setCode(String code) {
+        this.code = code;
+    }
+
+    public String getMessage() {
+        return message;
+    }
+
+    public void setMessage(String message) {
+        this.message = message;
+    }
+}

src/main/java/io/zipcoder/tc_spring_poll_application/exception/ResourceNotFoundException.java

@@ -0,0 +1,18 @@
+package io.zipcoder.tc_spring_poll_application.exception;
+
+import org.springframework.http.HttpStatus;
+import org.springframework.web.bind.annotation.ResponseStatus;
+
+@ResponseStatus(HttpStatus.NOT_FOUND)
+public class ResourceNotFoundException extends RuntimeException {
+
+    public ResourceNotFoundException(){}
+
+    public ResourceNotFoundException(String message){
+        super(message);
+    }
+
+    public ResourceNotFoundException(String message, Throwable cause){
+        super(message, cause);
+    }
+}

src/main/java/io/zipcoder/tc_spring_poll_application/repositories/OptionRepository.java

@@ -0,0 +1,8 @@
+package io.zipcoder.tc_spring_poll_application.repositories;
+
+import io.zipcoder.tc_spring_poll_application.domain.Option;
+import org.springframework.data.repository.CrudRepository;
+import org.springframework.data.repository.PagingAndSortingRepository;
+
+public interface OptionRepository extends PagingAndSortingRepository<Option, Long> {
+}

src/main/java/io/zipcoder/tc_spring_poll_application/repositories/PollRepository.java

@@ -0,0 +1,9 @@
+package io.zipcoder.tc_spring_poll_application.repositories;
+
+import io.zipcoder.tc_spring_poll_application.domain.Poll;
+import org.springframework.data.repository.CrudRepository;
+import org.springframework.data.repository.PagingAndSortingRepository;
+
+public interface PollRepository extends PagingAndSortingRepository<Poll, Long> {
+
+}

src/main/java/io/zipcoder/tc_spring_poll_application/repositories/VoteRepository.java

@@ -0,0 +1,16 @@
+package io.zipcoder.tc_spring_poll_application.repositories;
+
+import io.zipcoder.tc_spring_poll_application.domain.Vote;
+import org.springframework.data.jpa.repository.Query;
+import org.springframework.data.repository.CrudRepository;
+import org.springframework.data.repository.PagingAndSortingRepository;
+
+public interface VoteRepository extends PagingAndSortingRepository<Vote, Long> {
+    Iterable<Vote> findById(Long pollId);
+
+    @Query(value = "SELECT v.* " +
+            "FROM Option o, Vote v " +
+            "WHERE o.POLL_ID = ?1 " +
+            "AND v.OPTION_ID = o.OPTION_ID", nativeQuery = true)
+    public Iterable<Vote> findVotesByPoll(Long pollId);
+}

src/main/resources/import.sql

@@ -0,0 +1,59 @@
+insert into poll (poll_id, question) values (1, 'What is your favorite color?');
+insert into poll (poll_id, question) values (2, 'What is your favorite movie');
+insert into poll (poll_id, question) values (3, 'What generation are you');
+insert into poll (poll_id, question) values (4, 'Whats your favorite meal of day?');
+insert into poll (poll_id, question) values (5, 'Whats your favorite device');
+insert into poll (poll_id, question) values (6, 'Whats your favorite source of entertainment');
+insert into poll (poll_id, question) values (7, 'How many siblings do you have');
+insert into poll (poll_id, question) values (8, 'What is your favorite language');
+insert into poll (poll_id, question) values (9, 'Favorite program language');
+insert into poll (poll_id, question) values (11, 'What is your favorite color?');
+insert into poll (poll_id, question) values (12, 'What is your favorite color?');
+insert into poll (poll_id, question) values (13, 'What is your favorite color?');
+insert into poll (poll_id, question) values (14, 'What is your favorite color?');
+insert into poll (poll_id, question) values (15, 'What is your favorite color?');
+insert into option (option_id, option_value, poll_id) values (1, 'Red', 1);
+insert into option (option_id, option_value, poll_id) values (2, 'Blue', 1);
+insert into option (option_id, option_value, poll_id) values (3, 'Green', 1);
+insert into option (option_id, option_value, poll_id) values (4, '300', 2);
+insert into option (option_id, option_value, poll_id) values (5, 'Titanic', 2);
+insert into option (option_id, option_value, poll_id) values (6, 'UP', 2);
+insert into option (option_id, option_value, poll_id) values (7, 'Millennial', 3);
+insert into option (option_id, option_value, poll_id) values (8, 'Gen-X', 3);
+insert into option (option_id, option_value, poll_id) values (9, 'Gen-Z', 3);
+insert into option (option_id, option_value, poll_id) values (10, 'Breakfast', 4);
+insert into option (option_id, option_value, poll_id) values (11, 'Lunch', 4);
+insert into option (option_id, option_value, poll_id) values (12, 'Dinner', 4);
+insert into option (option_id, option_value, poll_id) values (13, 'Mobile', 5);
+insert into option (option_id, option_value, poll_id) values (14, 'Desktop', 5);
+insert into option (option_id, option_value, poll_id) values (15, 'Tablet', 5);
+insert into option (option_id, option_value, poll_id) values (16, 'Books', 6);
+insert into option (option_id, option_value, poll_id) values (17, 'TV', 6);
+insert into option (option_id, option_value, poll_id) values (18, 'Adventure', 6);
+insert into option (option_id, option_value, poll_id) values (19, '0', 7);
+insert into option (option_id, option_value, poll_id) values (20, '1 to 2', 7);
+insert into option (option_id, option_value, poll_id) values (21, '3 or more', 7);
+insert into option (option_id, option_value, poll_id) values (22, 'Spanish', 8);
+insert into option (option_id, option_value, poll_id) values (23, 'French', 8);
+insert into option (option_id, option_value, poll_id) values (24, 'English', 8);
+insert into option (option_id, option_value, poll_id) values (25, 'Java', 9);
+insert into option (option_id, option_value, poll_id) values (26, 'Python', 9);
+insert into option (option_id, option_value, poll_id) values (27, 'JavaScript', 9);
+insert into option (option_id, option_value, poll_id) values (28, 'Red', 10);
+insert into option (option_id, option_value, poll_id) values (29, 'Blue', 10);
+insert into option (option_id, option_value, poll_id) values (30, 'Yellow', 10);
+insert into option (option_id, option_value, poll_id) values (31, 'Red', 11);
+insert into option (option_id, option_value, poll_id) values (32, 'Blue', 11);
+insert into option (option_id, option_value, poll_id) values (33, 'Yellow', 11);
+insert into option (option_id, option_value, poll_id) values (34, 'Red', 12);
+insert into option (option_id, option_value, poll_id) values (35, 'Blue', 12);
+insert into option (option_id, option_value, poll_id) values (36, 'Yellow', 12);
+insert into option (option_id, option_value, poll_id) values (37, 'Red', 13);
+insert into option (option_id, option_value, poll_id) values (38, 'Blue', 13);
+insert into option (option_id, option_value, poll_id) values (39, 'Yellow', 13);
+insert into option (option_id, option_value, poll_id) values (40, 'Red', 14);
+insert into option (option_id, option_value, poll_id) values (41, 'Blue', 14);
+insert into option (option_id, option_value, poll_id) values (42, 'Yellow', 14);
+insert into option (option_id, option_value, poll_id) values (43, 'Red', 15);
+insert into option (option_id, option_value, poll_id) values (44, 'Blue', 15);
+insert into option (option_id, option_value, poll_id) values (45, 'Yellow', 15);

src/main/resources/messages.properties

@@ -0,0 +1,2 @@
+NotEmpty.poll.question=Question is a required field
+Size.poll.options=Options must be greater than {2} and less than {6}