I am trying to build a jar with the following build.gradle:
plugins {
id 'application'
id 'org.openjfx.javafxplugin' version '0.0.10'
}
application {
mainClass.set("edu.hm.dako.auditLogServer.AdminGuiStarter")
}
jar.enabled = true
javafx {
version = "18"
modules = ['javafx.controls', 'javafx.fxml']
}
sourceSets {
main {
resources {
srcDirs = ["src/main/java"]
includes = ["**/*.fxml"]
}
}
}
dependencies {
implementation project(':common')
implementation project(':communication')
implementation 'org.openjfx:javafx:18'
implementation group: 'org.apache.commons', name: 'commons-configuration2', version: '2.8.0'
implementation group: 'commons-beanutils', name: 'commons-beanutils', version: '1.9.4'
}
repositories {
mavenCentral()
}
jar {
manifest {
attributes "Main-Class": "edu.hm.dako.auditLogServer.AdminGuiStarter"
}
archiveBaseName = 'AdminGradle'
archiveVersion = '0.1.0'
}
The Main class of the project is following:
package edu.hm.dako.auditLogServer;
import java.io.IOException;
import javafx.application.Application;
import javafx.fxml.FXMLLoader;
import javafx.scene.Parent;
import javafx.scene.Scene;
import javafx.stage.Stage;
public class AdminGuiStarter extends Application{
#Override
public void start(Stage stage) {
try {
Parent root = FXMLLoader.load(getClass().getResource("AdminGui.fxml"));
Scene scene = new Scene(root);
stage.setScene(scene);
stage.show();
} catch (IOException e) {
e.printStackTrace();
System.out.println(e);
}
}
// bitte über gradle starten, da sonst JavaFx Runtime components fehlen
public static void main(String[] args) {
launch();
}
}
When I then try to execute the jar, I get this error: java.lang.NoClassDefFoundError: javafx/application/Application
How can I fix this so that the jar will execute successful? When I run the Application via Gradle run, everything works fine.
Related
I have a Spring Boot App with the following classes in the src/main/java/in/javacoder/overlayapp package
build.gradle
plugins {
id 'java'
id 'org.springframework.boot' version '3.0.2'
id 'io.spring.dependency-management' version '1.1.0'
id 'application'
id 'org.openjfx.javafxplugin' version '0.0.13'
}
javafx {
version = "17"
modules = [ 'javafx.controls' ]
}
group = 'in.techpro424'
version = '0.0.1-SNAPSHOT'
sourceCompatibility = '17'
configurations {
compileOnly {
extendsFrom annotationProcessor
}
}
repositories {
mavenCentral()
}
dependencies {
implementation 'org.springframework.boot:spring-boot-starter-web'
developmentOnly 'org.springframework.boot:spring-boot-devtools'
annotationProcessor 'org.springframework.boot:spring-boot-configuration-processor'
testImplementation 'org.springframework.boot:spring-boot-starter-test'
}
tasks.named('test') {
useJUnitPlatform()
}
CoordinateOverlayAppApplication.java
package in.techpro424.coordinateoverlayapp;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
#SpringBootApplication
public class CoordinateOverlayAppApplication {
public static void main(String[] args) {
SpringApplication.run(CoordinateOverlayAppApplication.class, args);
}
}
CoordinateRestController.java
package in.techpro424.coordinateoverlayapp;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.RestController;
#RestController
public class CoordinateRestController {
public static double xCoord;
public static double yCoord;
public static double zCoord;
#PostMapping(value = "/coordinateOverlay")
public int receiveCoordinates(#RequestParam(name = "xCoordinate") Double xCoordinate, #RequestParam(name = "yCoordinate") Double yCoordinate, #RequestParam(name = "zCoordinate") Double zCoordinate) {
CoordinateRestController.xCoord = xCoordinate;
System.out.println(CoordinateRestController.xCoord);
CoordinateRestController.yCoord = yCoordinate;
System.out.println(CoordinateRestController.yCoord);
CoordinateRestController.zCoord = zCoordinate;
System.out.println(CoordinateRestController.zCoord);
javafx.application.Application.launch(RenderCoordinateOverlay.class);
return 1;
}
}
RenderCoordinateOverlay.java
package in.techpro424.coordinateoverlayapp;
import javafx.application.Application;
import javafx.scene.Group;
import javafx.scene.Scene;
import javafx.scene.paint.Color;
import javafx.scene.text.Text;
import javafx.stage.Stage;
import javafx.stage.StageStyle;
public class RenderCoordinateOverlay extends Application {
double radius = 50;
#Override
public void start(Stage primaryStage) {
Group root = new Group();
Text coordinates = new Text();
coordinates.setText("X:" + CoordinateRestController.xCoord + ", Y:" + CoordinateRestController.yCoord + ", Z:" + CoordinateRestController.zCoord);
root.getChildren().add(coordinates);
Scene scene = new Scene(root, Color.TRANSPARENT);
scene.getRoot().setStyle("-fx-background-color: transparent");
primaryStage.initStyle(StageStyle.TRANSPARENT);
primaryStage.setScene(scene);
primaryStage.show();
primaryStage.setAlwaysOnTop(true);
}
public static void main(String[] args) {
launch(args);
}
}
I want to render this overlay on the screen whenever I receive the POST request with the specified params
I tried using javafx.application.Application.launch(RenderCoordinateOverlay.class); in the receiveCoordinates() function
I expected the overlay to render the text the moment I sent the POST request
However, when I sent the POST request, only a completely transparent window was rendered with this error in the console:
2023-01-27T15:01:27.384+05:30 WARN 13060 --- [JavaFX-Launcher] javafx: Unsupported JavaFX configuration: classes were loaded from 'unnamed module #1ec4c0e8'
The SpringBoot application is running on my PC with a display and I expect the UI to be displayed on the PC.
I use Postman to send the post.
My Minecraft Plugin doesn't load
I tried reinstalling Java
rebuilding the jar
and tried to remake the code
I used java 11
in IntelliJ Idea
and I used Minecraft 1.15.2
on MacOS 10.15.7
and I coded in Kotlin
Error Message:
org.bukkit.plugin.InvalidPluginException: Abnormal plugin type
at org.bukkit.plugin.java.PluginClassLoader.<init>(PluginClassLoader.java:80) ~[spigot-1.15.2.jar:git-Spigot-a99063f-be6aaf0]
at org.bukkit.plugin.java.JavaPluginLoader.loadPlugin(JavaPluginLoader.java:135) ~[spigot-1.15.2.jar:git-Spigot-a99063f-be6aaf0]
at org.bukkit.plugin.SimplePluginManager.loadPlugin(SimplePluginManager.java:394) ~[spigot-1.15.2.jar:git-Spigot-a99063f-be6aaf0]
at org.bukkit.plugin.SimplePluginManager.loadPlugins(SimplePluginManager.java:301) [spigot-1.15.2.jar:git-Spigot-a99063f-be6aaf0]
at org.bukkit.craftbukkit.v1_15_R1.CraftServer.loadPlugins(CraftServer.java:353) [spigot-1.15.2.jar:git-Spigot-a99063f-be6aaf0]
at net.minecraft.server.v1_15_R1.DedicatedServer.init(DedicatedServer.java:210) [spigot-1.15.2.jar:git-Spigot-a99063f-be6aaf0]
at net.minecraft.server.v1_15_R1.MinecraftServer.run(MinecraftServer.java:784) [spigot-1.15.2.jar:git-Spigot-a99063f-be6aaf0]
at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: java.lang.InstantiationException
at jdk.internal.reflect.InstantiationExceptionConstructorAccessorImpl.newInstance(InstantiationExceptionConstructorAccessorImpl.java:48) ~[?:?]
at java.lang.reflect.Constructor.newInstance(Constructor.java:490) ~[?:?]
at java.lang.Class.newInstance(Class.java:584) ~[?:?]
at org.bukkit.plugin.java.PluginClassLoader.<init>(PluginClassLoader.java:76) ~[spigot-1.15.2.jar:git-Spigot-a99063f-be6aaf0]
... 7 more
My Main Class the only Class that the Project have (it is in Kotlin):
package main
import org.bukkit.Bukkit
import org.bukkit.command.Command
import org.bukkit.command.CommandExecutor
import org.bukkit.command.CommandSender
import org.bukkit.entity.Entity
import org.bukkit.entity.Player
import org.bukkit.event.EventHandler
import org.bukkit.event.Listener
import org.bukkit.event.player.PlayerJoinEvent
import org.bukkit.inventory.PlayerInventory
import org.bukkit.plugin.PluginManager
import org.bukkit.plugin.java.JavaPlugin
public abstract class Loader : JavaPlugin(), Listener, CommandExecutor{
override fun onEnable() {
Bukkit.broadcastMessage("Aura Plugin test by Woody1474747")
}
override fun onCommand(sender: CommandSender, command: Command, label: String, args: Array<out String>): Boolean {
if(sender is Player){
when(command.name){
"aura" -> {
val plinv:PlayerInventory = sender.getInventory()
val item1 = plinv.getItem(0)
val item8 = plinv.getItem(8)
sender.sendMessage(item1.toString())
}
}
}
return true
}
}
My plugin.yml
name: auraplugtest
version: 1.0.0
description: fsaf
main: main.Loader
commands:
aura:
usage: /<command>
My build.gradle:
id 'java'
id 'org.jetbrains.kotlin.jvm' version '1.3.61'
id 'com.github.johnrengelman.shadow' version '2.0.4'
}
group 'org.example'
version '1-SNAPSHOT'
sourceCompatibility = 1.8
repositories {
mavenCentral()
}
repositories {
maven {
url = 'https://hub.spigotmc.org/nexus/content/repositories/snapshots/'
content {
includeGroup 'org.bukkit'
includeGroup 'org.spigotmc'
}
}
maven {
url = 'https://oss.sonatype.org/content/repositories/snapshots'
}
}
dependencies {
compileOnly 'org.bukkit:bukkit:1.14.4-R0.1-SNAPSHOT'
}
dependencies {
implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk8"
testCompile group: 'junit', name: 'junit', version: '4.12'
}
sourceCompatibility = 1.8
targetCompatibility = 1.8
compileKotlin {
kotlinOptions.jvmTarget = "1.8"
}
compileTestKotlin {
kotlinOptions.jvmTarget = "1.8"
}
The answer is simple, your class cannot be abstract!
Fixed code:
// removed abstract keyword
public class Loader : JavaPlugin(), Listener, CommandExecutor {
// ...
}
I am using the firebase admin SDK with IntelliJ whenever I try to run this code I got this error message:
Error:(15, 50) java: cannot access com.google.auth.Credentials
class file for com.google.auth.Credentials not found
this is the code:
import com.google.auth.oauth2.GoogleCredentials;
import com.google.firebase.FirebaseApp;
import com.google.firebase.FirebaseOptions;
import java.io.FileInputStream;
import java.io.IOException;
public class main {
public static void main (String args[]) throws IOException {
FileInputStream serviceAccount =
new FileInputStream("C:/Users/fusion/Desktop/projects/aesf/google-services.json");
FirebaseOptions options = new FirebaseOptions.Builder()
.setCredentials(GoogleCredentials.fromStream(serviceAccount))
.setDatabaseUrl("https://myDataBaseName.firebaseio.com")
.build();
FirebaseApp.initializeApp(options);
}
}
And this is the gradle file:
plugins {
id 'java'
}
version '1.0-SNAPSHOT'
apply plugin: 'java'
sourceCompatibility = 1.8
repositories {
mavenCentral()
}
dependencies {
testCompile group: 'junit', name: 'junit', version: '4.12'
implementation 'com.google.firebase:firebase-admin:6.6.0'
implementation 'com.google.auth:google-auth-library-oauth2-http:0.12.0'
}
gradle :
rootProject.name = 'aesf'
Check you are using one of these
remove them
google-oauth-client-1.22.0.jar
google-oauth-client-appengine-1.22.0.jar
google-oauth-client-servlet-1.22.0.jar
also update your classpath
classpath 'com.google.gms:google-services:4.2.0'
I made an app with JavaFX and it worked correctly when I build the project with the build button on IntelliJ IDE.
However it doesn't work when I run from jar file generated from gradle JavaFX project and the following error is shown on console.
$java -jar sample-menu-all.jar
java.io.FileNotFoundException: file:/Users/myuser/MyProjectRoot/build/libs/sample-menu-all.jar!/images/main_menu/icon.svg (No such file or directory)
at java.base/java.io.FileInputStream.open0(Native Method)
at java.base/java.io.FileInputStream.open(FileInputStream.java:220)
at java.base/java.io.FileInputStream.<init>(FileInputStream.java:158)
at java.base/java.io.FileInputStream.<init>(FileInputStream.java:113)
at java.base/java.io.FileReader.<init>(FileReader.java:58)
at presentation.utils.ImageUtil.loadSvgImage(ImageUtil.java:23)
at presentation.controller.MenuController.loadRegistrationButtonImage(MenuController.java:25)
at presentation.controller.MenuController.initialize(MenuController.java:20)
at javafx.fxml/javafx.fxml.FXMLLoader.loadImpl(FXMLLoader.java:2573)
at javafx.fxml/javafx.fxml.FXMLLoader.loadImpl(FXMLLoader.java:2466)
at javafx.fxml/javafx.fxml.FXMLLoader.loadImpl(FXMLLoader.java:3253)
at javafx.fxml/javafx.fxml.FXMLLoader.loadImpl(FXMLLoader.java:3210)
at javafx.fxml/javafx.fxml.FXMLLoader.loadImpl(FXMLLoader.java:3179)
at javafx.fxml/javafx.fxml.FXMLLoader.loadImpl(FXMLLoader.java:3152)
at javafx.fxml/javafx.fxml.FXMLLoader.load(FXMLLoader.java:3144)
at presentation.navigator.VitalBitMenuNavigator.launchNewScene(VitalBitMenuNavigator.java:22)
at presentation.navigator.VitalBitMenuNavigator.launchMenuStage(VitalBitMenuNavigator.java:33)
at presentation.MainApp.start(MainApp.java:20)
at javafx.graphics/com.sun.javafx.application.LauncherImpl.lambda$launchApplication1$9(LauncherImpl.java:919)
at javafx.graphics/com.sun.javafx.application.PlatformImpl.lambda$runAndWait$11(PlatformImpl.java:449)
at javafx.graphics/com.sun.javafx.application.PlatformImpl.lambda$runLater$9(PlatformImpl.java:418)
at java.base/java.security.AccessController.doPrivileged(Native Method)
at javafx.graphics/com.sun.javafx.application.PlatformImpl.lambda$runLater$10(PlatformImpl.java:417)
at javafx.graphics/com.sun.glass.ui.InvokeLaterDispatcher$Future.run(InvokeLaterDispatcher.java:96)
javafx.fxml.LoadException:
file:/Users/myuser/MyProjectRoot/build/libs/sample-menu-all.jar!/fxml/menu.fxml
at javafx.fxml/javafx.fxml.FXMLLoader.constructLoadException(FXMLLoader.java:2625)
at javafx.fxml/javafx.fxml.FXMLLoader.loadImpl(FXMLLoader.java:2603)
at javafx.fxml/javafx.fxml.FXMLLoader.loadImpl(FXMLLoader.java:2466)
at javafx.fxml/javafx.fxml.FXMLLoader.loadImpl(FXMLLoader.java:3253)
at javafx.fxml/javafx.fxml.FXMLLoader.loadImpl(FXMLLoader.java:3210)
at javafx.fxml/javafx.fxml.FXMLLoader.loadImpl(FXMLLoader.java:3179)
at javafx.fxml/javafx.fxml.FXMLLoader.loadImpl(FXMLLoader.java:3152)
at javafx.fxml/javafx.fxml.FXMLLoader.load(FXMLLoader.java:3144)
at presentation.navigator.VitalBitMenuNavigator.launchNewScene(VitalBitMenuNavigator.java:22)
at presentation.navigator.VitalBitMenuNavigator.launchMenuStage(VitalBitMenuNavigator.java:33)
at presentation.MainApp.start(MainApp.java:20)
at javafx.graphics/com.sun.javafx.application.LauncherImpl.lambda$launchApplication1$9(LauncherImpl.java:919)
at javafx.graphics/com.sun.javafx.application.PlatformImpl.lambda$runAndWait$11(PlatformImpl.java:449)
at javafx.graphics/com.sun.javafx.application.PlatformImpl.lambda$runLater$9(PlatformImpl.java:418)
at java.base/java.security.AccessController.doPrivileged(Native Method)
at javafx.graphics/com.sun.javafx.application.PlatformImpl.lambda$runLater$10(PlatformImpl.java:417)
at javafx.graphics/com.sun.glass.ui.InvokeLaterDispatcher$Future.run(InvokeLaterDispatcher.java:96)
Caused by: java.lang.NullPointerException
at javafx.swing/javafx.embed.swing.SwingFXUtils.toFXImage(SwingFXUtils.java:77)
at presentation.utils.ImageUtil.loadSvgImage(ImageUtil.java:30)
at presentation.controller.MenuController.loadRegistrationButtonImage(MenuController.java:25)
at presentation.controller.MenuController.initialize(MenuController.java:30)
at javafx.fxml/javafx.fxml.FXMLLoader.loadImpl(FXMLLoader.java:2573)
... 15 more
My directory structure is this
ProjectRootDir
|-- build
|-- libs
sample-menu-all.jar
|-- build.gradle
|-- src
|-- main
|-- java
|-- presentation
MainApp.java
|-- controller
|-- MenuController.java
|-- navigator
|-- MenuNavigator.java
|-- utils
|-- ImageUtile.java
|-- resources
|-- fxml
|-- menu.fxml
|-- properties
|-- string.properties
The gradle file, main.java and the class fxml is loaded are in the snnipet link.
build.gradle
buildscript {
dependencies {
classpath group: 'de.dynamicfiles.projects.gradle.plugins', name: 'javafx-gradle-plugin', version: '8.8.2'
classpath 'com.github.jengelman.gradle.plugins:shadow:2.0.4'
}
repositories {
jcenter()
mavenLocal()
mavenCentral()
}
}
plugins {
id 'java'
}
version '1.0-SNAPSHOT'
apply plugin: 'java'
apply plugin: 'application'
apply plugin: 'com.github.johnrengelman.shadow'
apply plugin: 'javafx-gradle-plugin'
mainClassName = 'presentation.MainApp'
sourceCompatibility = 1.8
repositories {
mavenLocal()
mavenCentral()
}
dependencies {
testCompile group: 'junit', name: 'junit', version: '4.12'
// Camera lib
compile 'com.github.sarxos:webcam-capture:0.3.12'
compile 'org.slf4j:slf4j-log4j12:1.7.21'
// RxJavaFX
implementation "io.reactivex.rxjava2:rxjava:2.2.2"
// Retrofit
implementation 'com.squareup.retrofit2:retrofit:2.4.0'
implementation 'com.squareup.retrofit2:converter-gson:2.4.0'
implementation 'com.squareup.retrofit2:adapter-rxjava2:2.4.0'
// Batik (for loading AVG)
compile group: 'org.apache.xmlgraphics', name: 'batik-transcoder', version: '1.10'
}
jfx {
mainClass = 'MainApp'
vendor = 'myVendor'
}
jar {
manifest {
attributes 'Main-Class': 'presentation.MainApp'
}
from {
configurations.compile.collect {
it.isDirectory() ? it : zipTree(it)
}
}
}
sourceSets {
main {
java {
srcDirs 'src/main/java'
}
resources {
srcDirs 'src/main/resources'
}
}
}
MainApp.java
package presentation;
import javafx.application.Application;
import javafx.stage.Stage;
import presentation.navigator.MenuNavigator;
public class MainApp extends Application {
public static Stage primaryStage;
private MenuNavigator navigator;
public MainApp() {
navigator = new MenuNavigator();
}
#Override
public void start(Stage primaryStage) throws Exception {
MainApp.primaryStage = primaryStage;
navigator.launchMenuStage(primaryStage);
}
public static void main(String[] args) {
launch(args);
}
}
MenuNavigator.java
import javafx.fxml.FXMLLoader;
import javafx.scene.Parent;
import javafx.scene.Scene;
import javafx.stage.Stage;
import presentation.utils.ResourceBundleUtf8Control;
import presentation.utils.config.Config;
import java.io.File;
import java.net.URL;
import java.io.IOException;
import java.util.Locale;
import java.util.ResourceBundle;
public class MenuNavigator {
private void launchNewScene(Stage stage, String $fxmlName) {
try {
URL location = getClass().getResource("/fxml/" + $fxmlName);
ResourceBundle resources = ResourceBundle.getBundle("properties.string", Locale.getDefault(), new ResourceBundleUtf8Control());
Parent root = FXMLLoader.load(location, resources);
Scene scene = new Scene(root, Config.loadDimen("dimension.app_screen_size.width"), Config.loadDimen("dimension.app_screen_size.height"));
stage.setScene(scene);
stage.setTitle(Config.loadString("string.title"));
stage.show();
} catch (IOException e) {
e.printStackTrace();
}
}
public void launchMenuStage(Stage stage) {
launchNewScene(stage, "menu.fxml");
}
}
MenuContoroller.java
package presentation.controller;
import javafx.event.ActionEvent;
import javafx.fxml.Initializable;
import javafx.scene.control.Button;
import javafx.scene.control.Label;
import javafx.scene.image.ImageView;
import presentation.MainApp;
import presentation.utils.FileUtil;
import presentation.utils.ImageUtil;
import java.net.URL;
import java.util.ResourceBundle;
public class MenuController extends BaseController implements Initializable {
public Button userRegistrationButton;
#Override
public void initialize(URL arg0, ResourceBundle arg1) {
this.loadRegistrationButtonImage();
}
private void loadRegistrationButtonImage() {
ImageView buttonImage = new ImageView();
ImageUtil.loadSvgImage(buttonImage, "/images/main_menu/icon.svg", 71, 94);
userRegistrationButton.setGraphic(buttonImage);
userRegistrationButton.setGraphicTextGap(37.5);
}
}
ImageUtile.java
package presentation.utils;
import javafx.embed.swing.SwingFXUtils;
import javafx.scene.image.ImageView;
import javafx.scene.image.WritableImage;
import org.apache.batik.transcoder.TranscoderException;
import org.apache.batik.transcoder.TranscoderInput;
import org.apache.batik.transcoder.image.PNGTranscoder;
import java.awt.image.BufferedImage;
import java.io.FileNotFoundException;
import java.io.FileReader;
import java.net.URL;
public class ImageUtil {
public static void loadSvgImage(ImageView target, String resourcePath, int withd, int height) {
SvgTranscoder imageTranscoder = new SvgTranscoder();
imageTranscoder.addTranscodingHint(PNGTranscoder.KEY_WIDTH, (float) withd);
imageTranscoder.addTranscodingHint(PNGTranscoder.KEY_HEIGHT, (float) height);
try {
URL imagePath = ImageUtil.class.getResource(resourcePath);
TranscoderInput input = new TranscoderInput(new FileReader(imagePath.getFile()));
imageTranscoder.transcode(input, null);
} catch (FileNotFoundException | TranscoderException e) {
e.printStackTrace();
}
BufferedImage bimage = imageTranscoder.getImage();
WritableImage wimage = SwingFXUtils.toFXImage(bimage, null);
target.setImage(wimage);
}
}
SvgTranscoder.java
package presentation.utils;
import org.apache.batik.transcoder.TranscoderOutput;
import org.apache.batik.transcoder.image.ImageTranscoder;
import java.awt.image.BufferedImage;
public class SvgTranscoder extends ImageTranscoder {
private BufferedImage image = null;
#Override
public BufferedImage createImage(int w, int h) {
image = new BufferedImage(w, h, BufferedImage.TYPE_INT_ARGB);
return image;
}
#Override
public void writeImage(BufferedImage img, TranscoderOutput out) {
}
public BufferedImage getImage() {
return image;
}
}
The same code snippets are here too.
https://snippets.cacher.io/snippet/3dab5b901e6aa5e861e3
I unpacked the jar file and checked fxml directory and files are included.
This is the screenshot.
Unpacked jar files
I would really appreciate if someone advise me on this problem.
The problem is this:
new FileReader(imagePath.getFile())
Despite its name, the getFile() method of the URL class does not return a valid file name and does not convert a URL to a file. (The method was introduced in Java 1.0, over twenty years ago, back when most URLs did in fact represent physical files on either the same computer or a different computer.)
Even if it did, a .jar file is a single archive—entries inside it are not files themselves, just subsequences of bytes representing compressed data.
You must refer to a resource in a .jar entry as a resource URL or its equivalent stream. You must not attempt to convert it to a file.
Fortunately, you don’t need a file. You can pass the URL directly, as a String:
URL imagePath = ImageUtil.class.getResource(resourcePath);
TranscoderInput input = new TranscoderInput(imagePath.toString());
I am trying to migrate from Ant build to Gradle in my project. There are a bunch of test cases (subclasses of junit.framework.TestCase) and few test suites (subclasses of junit.framework.TestSuite). Gradle automatically picked up all test cases(subclasses of junit.framework.TestCase) to be run, but not the suites (subclasses of junit.framework.TestSuite).
I probably could work around by calling ant.junit to run it. But, I feel there should be a native easy way to force gradle to pick them and run. I couldn't find anything in the document . Am I missing something?
This was hard for me to figure out, but here is an example:
// excerpt from https://github.com/djangofan/WebDriverHandlingMultipleWindows
package webdriver.test;
import http.server.SiteServer;
import java.io.File;
import java.io.IOException;
import org.junit.AfterClass;
import org.junit.BeforeClass;
import org.junit.runner.RunWith;
import org.junit.runners.Suite;
#RunWith(Suite.class)
#Suite.SuiteClasses({ TestHandleCacheOne.class, TestHandleCacheThree.class, TestHandleCacheThree.class })
public class SuiteOne extends MultiWindowUtils {
public static SiteServer fs;
#BeforeClass
public static void setUpSuiteOne() {
File httpRoot = new File("build/resources/test");
System.out.println("Server root directory is: " + httpRoot.getAbsolutePath() );
int httpPort = Integer.parseInt("8080");
try {
fs = new SiteServer( httpPort , httpRoot );
} catch (IOException e) {
e.printStackTrace();
}
initializeBrowser( "firefox" );
System.out.println("Finished setUpSuiteOne");
}
#AfterClass
public static void tearDownSuiteOne() {
closeAllBrowserWindows();
System.out.println("Finished tearDownSuiteOne");
}
}
And a build.gradle similar to this:
apply plugin: 'java'
apply plugin: 'eclipse'
group = 'test.multiwindow'
ext {
projTitle = 'Test MultiWindow'
projVersion = '1.0'
}
repositories {
mavenCentral()
}
dependencies {
compile group: 'org.seleniumhq.selenium', name: 'selenium-java', version: '2.+'
compile group: 'junit', name: 'junit', version: '4.+'
compile group: 'org.slf4j', name: 'slf4j-api', version: '1.7.+'
}
task testGroupOne(type: Test) {
//include '**/*SuiteOne.*'
include '**/SuiteOne.class'
reports.junitXml.destination = "$buildDir/test-results/SuiteOne")
reports.html.destination = "$buildDir/test-results/SuiteOne")
}
task testGroupTwo(type: Test) {
//include '**/*SuiteTwo.*'
include '**/SuiteTwo.class'
reports.junitXml.destination = "$buildDir/test-results/SuiteTwo")
reports.html.destination = "$buildDir/test-results/SuiteTwo")
}