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Spring Boot cannot find spring-boot-starter-dao-jpa package using Gradle?

I have the following Gradle file:
I had this working fine, but all of the sudden it seems like this JPA package cannot be found. I have added it compile("org.springframework.boot:spring-boot-starter-dao-jpa")
Every time I try and build, it complains about this. I check the dependency graph and it has a red underline to show it's missing. What can I do?
buildscript {
ext {
springBootVersion = '2.0.1.RELEASE'
}
repositories {
mavenCentral()
jcenter()
}
dependencies {
classpath "org.springframework.boot:spring-boot-gradle-plugin:${springBootVersion}"
}
}
apply plugin: 'java'
apply plugin: 'org.springframework.boot'
apply plugin: 'io.spring.dependency-management'
apply plugin: 'maven'
group = 'com.remindful'
version = '1.0.0-SNAPSHOT'
sourceCompatibility = 1.8
repositories {
mavenCentral()
}
dependencies {
compile('org.springframework.boot:spring-boot-starter-jersey')
compile('org.springframework.boot:spring-boot-starter-web')
compile('org.springframework.boot:spring-boot-starter-web-services')
compile('org.springframework.boot:spring-boot-starter-websocket')
compile('org.springframework.session:spring-session-core')
compile("org.springframework.boot:spring-boot-starter-dao-jpa")
compile("com.h2database:h2:1.4.191")
compile("org.springframework.boot:spring-boot-starter-data-jpa")
compile group: 'com.google.guava', name: 'guava', version: '11.0.2'
compile group: 'com.h2database', name: 'h2', version: '1.4.197'
testCompile 'junit:junit:4.12'
testCompile group: 'org.springframework.boot', name: 'spring-boot-starter-test', version: '2.0.1.RELEASE'
}
// To force debug on application boot, switch suspend to y
bootRun {
systemProperties System.properties
jvmArgs=["-agentlib:jdwp=transport=dt_socket,server=y,suspend=n,address=5005"]
}

There is no sign of spring-boot-starter-dao-jpa in the Spring Maven Repository, so I suspect it doesn't exist. Try removing the line.
Maybe this was a copy & paste error from the spring-boot-starter-data-jpa dependency two lines below...?

It looks like when I refactored my project structure, intellij got clever and renamed the dependencies. Be careful on that one!

How to use jUnit 5 with Gradle

Running the IDEA IDE I want to add a gradle dependency for the jUnit v5.
Here is my build.gradle file, I used this answer as a guide.
apply plugin: 'java'
sourceCompatibility = 1.8
repositories { mavenCentral() }
apply plugin: 'org.junit.platform.gradle.plugin'
dependencies {
testCompile 'junit:junit:4.12'
compile 'junit:junit:4.12'
testRuntime("org.junit.vintage:junit-vintage-engine:4.12.0-M4")
testCompile("org.junit.jupiter:junit-jupiter-api:5.0.0-M4")
testRuntime("org.junit.jupiter:junit-jupiter-engine:5.0.0-M4")
// Enable use of the JUnitPlatform Runner within the IDE
testCompile("org.junit.platform:junit-platform-runner:1.0.0-M4")
compile ("org.junit.jupiter:junit-jupiter-api:5.0.0-M4")
}
sourceSets {
main {
java {
srcDir 'src'
}
}
}
junitPlatform {
details 'tree'
}
The problem here is that the jUnit4 annotations are resolved by import but all the v5 annotations are not resolved.
One example:
#ParameterizedTest
public void testExample() {
// My annotations is not resolved
}
What is the right way to add a jUnit5 dependency using gradle?
EDIT
I started a new gradle java project from scratch to get to the bottom of this.
Here is my current build.gradle.
group 'com.iay0361'
version '1.0-SNAPSHOT'
apply plugin: 'java'
sourceCompatibility = 1.8
repositories { mavenCentral() }
apply plugin: 'org.junit.platform.gradle.plugin'
dependencies {
testCompile group: 'org.junit.vintage', name: 'junit-vintage-engine', version: '4.12.0-RC3'
testCompile group: 'org.junit.jupiter', name: 'junit-jupiter-api', version: '5.0.0-RC3'
testCompile group: 'org.junit.jupiter', name: 'junit-jupiter-engine', version: '5.0.0-RC3'
compile group: 'org.junit.jupiter', name: 'junit-jupiter-params', version: '5.0.0-RC3'
testCompile group: 'org.junit.platform', name: 'junit-platform-runner', version: '1.0.0-RC3'
}
sourceSets {
main {
java {
srcDir 'src'
}
}
}
junitPlatform {
details 'tree'
}
I wrote the #Test annotation in a new class file under test after which it asked me to "add the 'jUnit5' to classpath
which I did and this time selected the Copy 'jUnit5' libraries to... instead of using the IDEA distributor.
Now it added these files in module:
The file is still RC2 but in build.gradle it is RC3.
There are also no jUnit jars in "External Library" directory
What am I missing, the problem is still that the IDE cannot resolve some jUnit5 annotations like #ParamiterizedTest.

Here is a quick sample on how to configure gradle with junit5. In your dependencies, remove the compile statement for the junit:4.12 artifact verison.
// If you also want to support JUnit 3 and JUnit 4 tests
testCompile("junit:junit:4.12")
In the buildscript() method, include these:
buildscript {
repositories { mavenCentral() }
dependencies { classpath 'org.junit.platform:junit-platform-gradle-plugin:1.0.0-RC3' }
}

Gretty: Duplicate fragment name: org_apache_jasper

I use gretty to easily run a dev server and webapp-runner for deployment to heroku.
The following is my gradle.build:
buildscript {
repositories {
jcenter()
}
dependencies {
classpath 'org.akhikhl.gretty:gretty:+'
}
}
apply plugin: 'java'
apply plugin: 'war'
apply plugin: 'eclipse-wtp'
apply plugin: 'idea'
apply plugin: 'org.akhikhl.gretty'
repositories {
mavenLocal()
mavenCentral()
}
dependencies {
compile 'org.springframework:spring-webmvc:4.3.10.RELEASE'
compile 'org.springframework:spring-orm:4.3.10.RELEASE'
compile group: 'com.fasterxml.jackson.core', name: 'jackson-databind', version: '2.9.0'
compile group: 'org.hibernate', name: 'hibernate-core', version: '5.2.10.Final'
compile group: 'org.apache.commons', name: 'commons-dbcp2', version: '2.1.1'
compile group: 'mysql', name: 'mysql-connector-java', version: '6.0.6'
compile group: 'org.hibernate.validator', name: 'hibernate-validator', version: '6.0.1.Final'
compile group: 'org.apache.commons', name: 'commons-lang3', version: '3.0'
compile group: 'org.postgresql', name: 'postgresql', version: '42.1.4'
compile 'com.github.jsimone:webapp-runner:8.5.11.3'
}
gretty {
httpPort = 8080
servletContainer = 'jetty9'
contextPath = '/'
}
eclipse {
wtp {
component {
contextPath = '/'
}
}
}
///////// Tasks for deployment to heroku
task stage() {
dependsOn clean, war
}
war.mustRunAfter clean
task copyToLib(type: Copy) {
dependsOn war
into "$buildDir/server"
from(configurations.compile) {
include "webapp-runner*"
}
}
stage.dependsOn(copyToLib)
If I remove webapp-runner everything runs fine, but with it I get the following error when trying to start gretty:
java.lang.IllegalStateException: Duplicate fragment name: org_apache_jasper for jar
Not an expert but I figure its something to do with the fact that both gretty and webapp-runner download similar files and that's causing a clash?
Would really appreciate some info on this. How do I get past this? Is there a better way to have a dev server + be able to deploy to heroku? (maybe use webapp-runner for both?)

I recommend running locally the same way as Heroku runs your app, with these commands:
$ ./gradlew stage
$ heroku local web
If you want to use gretty for development, you'll need to exclude webapp-runner from your dev build (maybe with a stageDev task), and exclude gretty from your stage build.

Can't run individual tests within Intellij gradle

I am attempting to create a project with Gradle, when I run individual tests I get this error.
Information:26/10/16 11:22 - Compilation completed with 1 error and 0
warnings in 158ms Error:gradle-resources-test:Sunday-Sessions_test:
java.lang.NoSuchMethodError:
org.gradle.api.specs.AndSpec.getSpecsArray()[Lorg/gradle/api/specs/Spec;
I have tried refreshing the gradle project and have also done file->invalidate caches and restart, this has not helped. Here is my gradle file, can anyone see why this is happening?
buildscript {
repositories {
jcenter()
maven {
url "https://plugins.gradle.org/m2/"
}
}
dependencies {
classpath "io.ratpack:ratpack-gradle:1.3.3"
classpath "com.github.jengelman.gradle.plugins:shadow:1.2.3"
}
}
ext {
// The drivers we want to use
drivers = ["chrome", "phantomJs"]
ext {
gebVersion = '0.13.1'
seleniumVersion = '2.52.0'
chromeDriverVersion = '2.19'
phantomJsVersion = '1.9.7'
}
}
apply plugin: "io.ratpack.ratpack-groovy"
apply plugin: "com.github.johnrengelman.shadow"
apply plugin: "idea"
apply plugin: "eclipse"
repositories {
jcenter()
}
dependencies {
// Default SLF4J binding. Note that this is a blocking implementation.
// See here for a non blocking appender http://logging.apache.org/log4j/2.x/manual/async.html
runtime 'org.slf4j:slf4j-simple:1.7.12'
// If using Spock, need to depend on geb-spock
testCompile("org.gebish:geb-spock:$gebVersion") {
exclude group: 'org.codehaus.groovy'
}
testCompile("org.spockframework:spock-core:1.0-groovy-2.4") {
exclude group: "org.codehaus.groovy"
}
// If using JUnit, need to depend on geb-junit (3 or 4)
testCompile("org.gebish:geb-junit4:$gebVersion") {
exclude group: "org.codehaus.groovy"
}
// http://mvnrepository.com/artifact/org.seleniumhq.selenium/selenium-java
compile group: 'org.seleniumhq.selenium', name: 'selenium-java', version: '2.52.0'
compile "org.shamdata:sham:0.3"
// Drivers
testCompile "org.seleniumhq.selenium:selenium-chrome-driver:$seleniumVersion"
// using a custom version of phantomjs driver for now as the original one does not support WebDriver > 2.43.1
testCompile("com.codeborne:phantomjsdriver:1.2.1") {
// phantomjs driver pulls in a different selenium version
transitive = false
}
testCompile('io.ratpack:ratpack-remote-test:1.3.0') {
exclude group: "org.codehaus.groovy"
}
// http://mvnrepository.com/artifact/com.google.inject/guice
compile group: 'com.google.inject', name: 'guice', version: '3.0'
compile 'io.ratpack:ratpack-handlebars:1.2.0'
compile 'com.fasterxml.jackson:jackson-parent:2.7-1'
compile 'postgresql:postgresql:9.1-901-1.jdbc4'
compile 'org.codehaus.groovy:groovy-all:2.4.4'
testCompile ratpack.dependency('test')
compile ratpack.dependency("remote")
testCompile ratpack.dependency("remote-test")
compile ratpack.dependency("hikari")
// https://mvnrepository.com/artifact/com.restfb/restfb
compile group: 'com.restfb', name: 'restfb', version: '1.26.0'
//Grab the user location with GeoIP2
compile 'com.maxmind.geoip2:geoip2:2.8.0-rc1'
}

auto gradle downloading from svn repository

I have problems with configure my build.gradle for download jar and pom from svn repository. For example, i have url:
https://svn.code.sf.net/p/springframework/svn/repos/repo-ext/javax/xml/crypto/xmldsig/1.0/
and i want did like this compile group: 'com.sun.xml.wss', name: 'xws-security', version: '3.0'
Also, manual download is wrong way.
UPD this is build.gradle file of backend project
apply plugin: 'java'
dependencies {
compile group: 'org.glassfish.metro', name: 'wssx-api', version: '2.1.1-b09'
compile group: 'com.sun.xml.wss', name: 'xws-security', version: '3.0'
compile project(':pp-backend')
}

If you're not downloading from maven central (which is configured in Gradle by default), you should configure the repository to download from using the 'repositories' closure:
repositories {
mavenCentral()
maven {
url 'https://svn.code.sf.net/p/springframework/svn/repos/repo-ext/'
}
}
Then, in the 'dependencies' closure, just add:
compile group: 'javax.xml.crypto', name: 'xmldsig', version: '1.0'
See more info in Dependency Management Basics