hw01-xml-config template added

2026-05-30 10:50:42 +00:00 · 2023-10-03 23:37:36 +04:00
parent 205fdddda1
commit b6fa15634d
20 changed files with 348 additions and 0 deletions
@@ -0,0 +1,25 @@
+target/
+dependency-reduced-pom.xml
+
+### STS ###
+.apt_generated
+.classpath
+.factorypath
+.project
+.settings
+.springBeans
+.sts4-cache
+
+### IntelliJ IDEA ###
+.idea
+*.iws
+*.iml
+*.ipr
+
+### NetBeans ###
+/nbproject/private/
+/build/
+/nbbuild/
+/dist/
+/nbdist/
+/.nb-gradle/
@@ -0,0 +1,112 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+
+
+    <groupId>ru.otus.hw</groupId>
+    <artifactId>hw01-xml-config</artifactId>
+    <version>1.0</version>
+
+    <properties>
+        <maven.compiler.target>17</maven.compiler.target>
+        <maven.compiler.source>17</maven.compiler.source>
+        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+        <spring.version>6.0.12</spring.version>
+        <opencsv.version>5.8</opencsv.version>
+        <junit.version>5.10.0</junit.version>
+        <mockito.version>5.4.0</mockito.version>
+        <assertj.version>3.24.2</assertj.version>
+        <lombok.version>1.18.28</lombok.version>
+        <checkstyle-plugin.version>3.2.2</checkstyle-plugin.version>
+        <checkstyle.version>10.11.0</checkstyle.version>
+        <checkstyle.config.url>
+            https://raw.githubusercontent.com/OtusTeam/Spring/master/checkstyle.xml
+        </checkstyle.config.url>
+    </properties>
+    <dependencies>
+        <dependency>
+            <groupId>org.springframework</groupId>
+            <artifactId>spring-context</artifactId>
+            <version>${spring.version}</version>
+        </dependency>
+
+        <dependency>
+            <groupId>com.opencsv</groupId>
+            <artifactId>opencsv</artifactId>
+            <version>${opencsv.version}</version>
+            <exclusions>
+                <exclusion>
+                    <groupId>commons-collections</groupId>
+                    <artifactId>commons-collections</artifactId>
+                </exclusion>
+            </exclusions>
+        </dependency>
+
+
+
+        <dependency>
+            <groupId>org.junit.jupiter</groupId>
+            <artifactId>junit-jupiter-engine</artifactId>
+            <scope>test</scope>
+            <version>${junit.version}</version>
+        </dependency>
+
+        <dependency>
+            <groupId>org.mockito</groupId>
+            <artifactId>mockito-core</artifactId>
+            <scope>test</scope>
+            <version>${mockito.version}</version>
+        </dependency>
+
+        <dependency>
+            <groupId>org.assertj</groupId>
+            <artifactId>assertj-core</artifactId>
+            <scope>test</scope>
+            <version>${assertj.version}</version>
+        </dependency>
+
+        <dependency>
+            <groupId>org.projectlombok</groupId>
+            <artifactId>lombok</artifactId>
+            <optional>true</optional>
+            <version>${lombok.version}</version>
+        </dependency>
+
+    </dependencies>
+
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-checkstyle-plugin</artifactId>
+                <version>${checkstyle-plugin.version}</version>
+                <dependencies>
+                    <dependency>
+                        <groupId>com.puppycrawl.tools</groupId>
+                        <artifactId>checkstyle</artifactId>
+                        <version>${checkstyle.version}</version>
+                    </dependency>
+                </dependencies>
+                <configuration>
+                    <configLocation>${checkstyle.config.url}</configLocation>
+                </configuration>
+                <executions>
+                    <execution>
+                        <goals>
+                            <goal>check</goal>
+                        </goals>
+                    </execution>
+                </executions>
+            </plugin>
+
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-shade-plugin</artifactId>
+                <version>3.3.0</version>
+                <!--Настроить для создания jar с зависимостями-->
+            </plugin>
+        </plugins>
+    </build>
+</project>
@@ -0,0 +1,15 @@
+package ru.otus.hw;
+
+import org.springframework.context.ApplicationContext;
+import ru.otus.hw.service.TestRunnerService;
+
+public class Application {
+    public static void main(String[] args) {
+
+        //Прописать бины в spring-context.xml и создать контекст на его основе
+        ApplicationContext context = null;
+        var testRunnerService = context.getBean(TestRunnerService.class);
+        testRunnerService.run();
+
+    }
+}
@@ -0,0 +1,16 @@
+package ru.otus.hw.config;
+
+import lombok.AllArgsConstructor;
+import lombok.Data;
+
+@AllArgsConstructor
+@Data
+public class AppConfig implements TestFileNameProvider {
+
+    private String testFileName;
+
+    @Override
+    public String getTestFileName() {
+        return testFileName;
+    }
+}
@@ -0,0 +1,5 @@
+package ru.otus.hw.config;
+
+public interface TestFileNameProvider {
+    String getTestFileName();
+}
@@ -0,0 +1,22 @@
+package ru.otus.hw.dao;
+
+import lombok.RequiredArgsConstructor;
+import ru.otus.hw.config.TestFileNameProvider;
+import ru.otus.hw.domain.Question;
+
+import java.util.ArrayList;
+import java.util.List;
+
+@RequiredArgsConstructor
+public class CsvQuestionDao implements QuestionDao {
+    private final TestFileNameProvider fileNameProvider;
+
+    @Override
+    public List<Question> findAll() {
+        // Использовать CsvToBean
+        // https://opencsv.sourceforge.net/#collection_based_bean_fields_one_to_many_mappings
+        // Использовать QuestionReadException
+
+        return new ArrayList<>();
+    }
+}
@@ -0,0 +1,9 @@
+package ru.otus.hw.dao;
+
+import ru.otus.hw.domain.Question;
+
+import java.util.List;
+
+public interface QuestionDao {
+    List<Question> findAll();
+}
@@ -0,0 +1,13 @@
+package ru.otus.hw.dao.dto;
+
+import com.opencsv.bean.AbstractCsvConverter;
+import ru.otus.hw.domain.Answer;
+
+public class AnswerCsvConverter extends AbstractCsvConverter {
+
+    @Override
+    public Object convertToRead(String value) {
+        var valueArr = value.split("%");
+        return new Answer(valueArr[0], Boolean.parseBoolean(valueArr[1]));
+    }
+}
@@ -0,0 +1,25 @@
+package ru.otus.hw.dao.dto;
+
+import com.opencsv.bean.CsvBindAndSplitByPosition;
+import com.opencsv.bean.CsvBindByPosition;
+import lombok.Data;
+import ru.otus.hw.domain.Answer;
+import ru.otus.hw.domain.Question;
+
+import java.util.ArrayList;
+import java.util.List;
+
+@Data
+public class QuestionDto {
+
+    @CsvBindByPosition(position = 0)
+    private String text;
+
+    @CsvBindAndSplitByPosition(position = 1, collectionType = ArrayList.class, elementType = Answer.class,
+            converter = AnswerCsvConverter.class, splitOn = "\\|")
+    private List<Answer> answers;
+
+    public Question toDomainObject() {
+        return new Question(text, answers);
+    }
+}
@@ -0,0 +1,4 @@
+package ru.otus.hw.domain;
+
+public record Answer(String text, boolean isCorrect) {
+}
@@ -0,0 +1,6 @@
+package ru.otus.hw.domain;
+
+import java.util.List;
+
+public record Question(String text, List<Answer> answers) {
+}
@@ -0,0 +1,7 @@
+package ru.otus.hw.exceptions;
+
+public class QuestionReadException extends RuntimeException {
+    public QuestionReadException(String message, Throwable ex) {
+        super(message, ex);
+    }
+}
@@ -0,0 +1,7 @@
+package ru.otus.hw.service;
+
+public interface IOService {
+    void printLine(String s);
+
+    void printFormattedLine(String s, Object ...args);
+}
@@ -0,0 +1,22 @@
+package ru.otus.hw.service;
+
+import java.io.PrintStream;
+
+public class StreamsIOService implements IOService {
+    private final PrintStream printStream;
+
+    public StreamsIOService(PrintStream printStream) {
+
+        this.printStream = printStream;
+    }
+
+    @Override
+    public void printLine(String s) {
+        printStream.println(s);
+    }
+
+    @Override
+    public void printFormattedLine(String s, Object... args) {
+        printStream.printf(s + "%n", args);
+    }
+}
@@ -0,0 +1,5 @@
+package ru.otus.hw.service;
+
+public interface TestRunnerService {
+    void run();
+}
@@ -0,0 +1,14 @@
+package ru.otus.hw.service;
+
+import lombok.RequiredArgsConstructor;
+
+@RequiredArgsConstructor
+public class TestRunnerServiceImpl implements TestRunnerService {
+
+    private final TestService testService;
+
+    @Override
+    public void run() {
+        testService.executeTest();
+    }
+}
@@ -0,0 +1,6 @@
+package ru.otus.hw.service;
+
+public interface TestService {
+
+    void executeTest();
+}
@@ -0,0 +1,16 @@
+package ru.otus.hw.service;
+
+import lombok.RequiredArgsConstructor;
+
+@RequiredArgsConstructor
+public class TestServiceImpl implements TestService {
+
+    private final IOService ioService;
+
+    @Override
+    public void executeTest() {
+        ioService.printLine("");
+        ioService.printFormattedLine("Please answer the questions below%n");
+        // Получить вопросы из дао и вывести их с вариантами ответов
+    }
+}
@@ -0,0 +1,4 @@
+# Добавить сюда своих вопросов. Эту строку надо пропустить при настройке CsvToBean (withSkipLines)
+Is there life on Mars?;Science doesn't know this yet%true|Certainly. The red UFO is from Mars. And green is from Venus%false|Absolutely not%false
+How should resources be loaded form jar in Java?;ClassLoader#geResourceAsStream or ClassPathResource#getInputStream%true|ClassLoader#geResource#getFile + FileReader%false|Wingardium Leviosa%false
+Which option is a good way to handle the exception?;@SneakyThrow%false|e.printStackTrace()%false|Rethrow with wrapping in business exception (for example, QuestionReadException)%true|Ignoring exception%false
@@ -0,0 +1,15 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<beans xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+       xmlns="http://www.springframework.org/schema/beans"
+       xmlns:util="http://www.springframework.org/schema/util"
+       xsi:schemaLocation="http://www.springframework.org/schema/beans
+        http://www.springframework.org/schema/beans/spring-beans.xsd
+        http://www.springframework.org/schema/util https://www.springframework.org/schema/util/spring-util.xsd">
+
+    <bean id="ioService" class="ru.otus.hw.service.StreamsIOService">
+        <constructor-arg index="0">
+            <util:constant static-field="java.lang.System.out"/>
+        </constructor-arg>
+    </bean>
+
+</beans>