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abs_poc_file_manipulation_mono
Commit ebf35da7 authored by Tulasi Naveen Nadella's avatar Tulasi Naveen Nadella
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Push existing File Manipulation Project Using Publisher Mono

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.gitignore 0 → 100644
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target/
!.mvn/wrapper/maven-wrapper.jar
!**/src/main/**/target/
!**/src/test/**/target/
### IntelliJ IDEA ###
.idea/modules.xml
.idea/jarRepositories.xml
.idea/compiler.xml
.idea/libraries/
*.iws
*.iml
*.ipr
### Eclipse ###
.apt_generated
.classpath
.factorypath
.project
.settings
.springBeans
.sts4-cache
### NetBeans ###
/nbproject/private/
/nbbuild/
/dist/
/nbdist/
/.nb-gradle/
build/
!**/src/main/**/build/
!**/src/test/**/build/
### VS Code ###
.vscode/
### Mac OS ###
.DS_Store
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.idea/.gitignore 0 → 100644
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# Default ignored files
/shelf/
/workspace.xml
.idea/encodings.xml 0 → 100644
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<?xml version="1.0" encoding="UTF-8"?>
<project version="4">
<component name="Encoding">
<file url="file://$PROJECT_DIR$/src/main/java" charset="UTF-8" />
<file url="file://$PROJECT_DIR$/src/main/resources" charset="UTF-8" />
</component>
</project>
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.idea/misc.xml 0 → 100644
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<?xml version="1.0" encoding="UTF-8"?>
<project version="4">
<component name="ExternalStorageConfigurationManager" enabled="true" />
<component name="MavenProjectsManager">
<option name="originalFiles">
<list>
<option value="$PROJECT_DIR$/pom.xml" />
</list>
</option>
</component>
<component name="ProjectRootManager" version="2" languageLevel="JDK_1_8" default="true" project-jdk-name="1.8" project-jdk-type="JavaSDK">
<output url="file://$PROJECT_DIR$/out" />
</component>
</project>
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.idea/uiDesigner.xml 0 → 100644
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<?xml version="1.0" encoding="UTF-8"?>
<project version="4">
<component name="Palette2">
<group name="Swing">
<item class="com.intellij.uiDesigner.HSpacer" tooltip-text="Horizontal Spacer" icon="/com/intellij/uiDesigner/icons/hspacer.svg" removable="false" auto-create-binding="false" can-attach-label="false">
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<default-constraints vsize-policy="7" hsize-policy="7" anchor="0" fill="3" />
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<initial-values>
<property name="text" value="Button" />
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<item class="javax.swing.JRadioButton" icon="/com/intellij/uiDesigner/icons/radioButton.svg" removable="false" auto-create-binding="true" can-attach-label="false">
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<initial-values>
<property name="text" value="RadioButton" />
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<default-constraints vsize-policy="0" hsize-policy="3" anchor="8" fill="0" />
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<property name="text" value="CheckBox" />
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<property name="text" value="Label" />
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<preferred-size width="150" height="-1" />
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<item class="javax.swing.JEditorPane" icon="/com/intellij/uiDesigner/icons/editorPane.svg" removable="false" auto-create-binding="true" can-attach-label="true">
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</item>
<item class="javax.swing.JTable" icon="/com/intellij/uiDesigner/icons/table.svg" removable="false" auto-create-binding="true" can-attach-label="false">
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<item class="javax.swing.JTabbedPane" icon="/com/intellij/uiDesigner/icons/tabbedPane.svg" removable="false" auto-create-binding="true" can-attach-label="false">
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<preferred-size width="200" height="200" />
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</item>
<item class="javax.swing.JSpinner" icon="/com/intellij/uiDesigner/icons/spinner.svg" removable="false" auto-create-binding="true" can-attach-label="true">
<default-constraints vsize-policy="0" hsize-policy="6" anchor="8" fill="1" />
</item>
<item class="javax.swing.JSlider" icon="/com/intellij/uiDesigner/icons/slider.svg" removable="false" auto-create-binding="true" can-attach-label="false">
<default-constraints vsize-policy="0" hsize-policy="6" anchor="8" fill="1" />
</item>
<item class="javax.swing.JSeparator" icon="/com/intellij/uiDesigner/icons/separator.svg" removable="false" auto-create-binding="false" can-attach-label="false">
<default-constraints vsize-policy="6" hsize-policy="6" anchor="0" fill="3" />
</item>
<item class="javax.swing.JProgressBar" icon="/com/intellij/uiDesigner/icons/progressbar.svg" removable="false" auto-create-binding="true" can-attach-label="false">
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</item>
<item class="javax.swing.JToolBar" icon="/com/intellij/uiDesigner/icons/toolbar.svg" removable="false" auto-create-binding="false" can-attach-label="false">
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<preferred-size width="-1" height="20" />
</default-constraints>
</item>
<item class="javax.swing.JToolBar$Separator" icon="/com/intellij/uiDesigner/icons/toolbarSeparator.svg" removable="false" auto-create-binding="false" can-attach-label="false">
<default-constraints vsize-policy="0" hsize-policy="0" anchor="0" fill="1" />
</item>
<item class="javax.swing.JScrollBar" icon="/com/intellij/uiDesigner/icons/scrollbar.svg" removable="false" auto-create-binding="true" can-attach-label="false">
<default-constraints vsize-policy="6" hsize-policy="0" anchor="0" fill="2" />
</item>
</group>
</component>
</project>
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pom.xml 0 → 100644
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<?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>org.example</groupId>
<artifactId>abs_poc_file_manipulation</artifactId>
<version>1.0-SNAPSHOT</version>
<properties>
<maven.compiler.source>8</maven.compiler.source>
<maven.compiler.target>8</maven.compiler.target>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
</properties>
<dependencies>
<dependency>
<groupId>io.projectreactor</groupId>
<artifactId>reactor-core</artifactId>
</dependency>
<!-- test data -->
<dependency>
<groupId>com.github.javafaker</groupId>
<artifactId>javafaker</artifactId>
<version>1.0.2</version>
</dependency>
<dependency>
<groupId>org.projectlombok</groupId>
<artifactId>lombok</artifactId>
<version>1.18.16</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>io.projectreactor</groupId>
<artifactId>reactor-test</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.junit.jupiter</groupId>
<artifactId>junit-jupiter-engine</artifactId>
<version>5.4.2</version>
<scope>test</scope>
</dependency>
</dependencies>
<dependencyManagement>
<dependencies>
<dependency>
<groupId>io.projectreactor</groupId>
<artifactId>reactor-bom</artifactId>
<version>2020.0.2</version>
<type>pom</type>
<scope>import</scope>
</dependency>
</dependencies>
</dependencyManagement>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.8.0</version>
<configuration>
<release>8</release>
</configuration>
</plugin>
</plugins>
</build>
</project>
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src/main/java/org/abs/exercise/DefaultSubscriber.java 0 → 100644
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package org.abs.exercise;
import org.reactivestreams.Subscriber;
import org.reactivestreams.Subscription;
public class DefaultSubscriber implements Subscriber<Object> {
private String name = "";
public DefaultSubscriber(String name) {
this.name = name + " - ";
}
public DefaultSubscriber() {
}
@Override
public void onSubscribe(Subscription subscription) {
subscription.request(Long.MAX_VALUE);
}
@Override
public void onNext(Object o) {
System.out.println(name + "Received : " + o);
}
@Override
public void onError(Throwable throwable) {
System.out.println(name + "ERROR : " + throwable.getMessage());
}
@Override
public void onComplete() {
System.out.println(name + "Completed");
}
}
src/main/java/org/abs/exercise/FileService.java 0 → 100644
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package org.abs.exercise;
import reactor.core.publisher.Mono;
import java.io.IOException;
import java.nio.charset.StandardCharsets;
import java.nio.file.Files;
import java.nio.file.Path;
import java.nio.file.Paths;
import java.util.stream.Collectors;
public class FileService {
private static final Path PATH = Paths.get("src/main/resources");
public static Mono<String> read(String fileName){
return Mono.fromSupplier(()-> readFile(fileName));
}
public static Mono<Void> write(String fileName, String content){
return Mono.fromRunnable(()-> writeFile(fileName, content));
}
public static Mono<Void> delete(String fileName){
return Mono.fromRunnable(()-> deleteFile(fileName));
}
private static String readFile(String fileName) {
try {
return new String(Files.readAllBytes(PATH.resolve(fileName)));
} catch (IOException e) {
throw new RuntimeException(e);
}
}
private static void writeFile(String fileName, String content) {
try {
Files.write(PATH.resolve(fileName), content.getBytes(StandardCharsets.UTF_8));
} catch (IOException e) {
throw new RuntimeException(e);
}
}
private static void deleteFile(String fileName) {
try {
Files.delete((PATH.resolve(fileName)));
} catch (IOException e) {
throw new RuntimeException(e);
}
}
}
src/main/java/org/abs/exercise/MonoFileManipulation.java 0 → 100644
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package org.abs.exercise;
public class MonoFileManipulation {
public static void main(String[] args) {
FileService.read("Subscription01.txt")
.subscribe(Util.onNext(), Util.onError(), Util.onComplete());
FileService.write("Subscription02.txt", "Hello ABS, How are you")
.subscribe(Util.onNext(), Util.onError(), Util.onComplete());
FileService.delete("Subscription03.txt")
.subscribe(Util.onNext(), Util.onError(), Util.onComplete());
}
}
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src/main/java/org/abs/exercise/Util.java 0 → 100644
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package org.abs.exercise;
import com.github.javafaker.Faker;
import org.reactivestreams.Subscriber;
import java.util.function.Consumer;
public class Util {
private static final Faker FAKER = Faker.instance();
public static Consumer<Object> onNext(){
return o -> System.out.println("Received : " + o);
}
public static Consumer<Throwable> onError(){
return e -> System.out.println("ERROR : " + e.getMessage());
}
public static Runnable onComplete(){
return () -> System.out.println("Completed");
}
public static Faker faker(){
return FAKER;
}
public static void sleepSeconds(int seconds){
sleepMillis(seconds * 1000);
}
public static void sleepMillis(int millis){
try {
Thread.sleep(millis);
} catch (InterruptedException e) {
e.printStackTrace();
}
}
public static Subscriber<Object> subscriber(){
return new DefaultSubscriber();
}
public static Subscriber<Object> subscriber(String name){
return new DefaultSubscriber(name);
}
}
src/main/resources/Subscription01.txt 0 → 100644
View file @ ebf35da7
Hi, Please subscribe. Thank you. ABS-S&S project.
\ No newline at end of file
src/main/resources/Subscription02.txt 0 → 100644
View file @ ebf35da7
Hello ABS, How are you
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