Files
spring-framework/gradle/ide.gradle
T
Sam Brannen 1cb96f47c8 Fix Eclipse support in Gradle build
The upgrade to Gradle 4.0 broke the custom Eclipse support in the
Spring Framework build.

This commit includes the following changes which re-enable support for
Eclipse in the build.

- Switched to ProjectDependency(String) constructor

- Updated regular expression that matches against project output
  dependencies to include more than one subdirectory between "build"
  and "main"|"test".

Issue: SPR-15862
2017-08-22 22:16:34 +01:00

115 lines
3.8 KiB
Groovy

import org.gradle.plugins.ide.eclipse.model.ProjectDependency
import org.gradle.plugins.ide.eclipse.model.SourceFolder
apply plugin: "propdeps-eclipse"
apply plugin: "propdeps-idea"
eclipse.jdt {
sourceCompatibility = 1.8
targetCompatibility = 1.8
}
// Replace classpath entries with project dependencies (GRADLE-1116)
// http://issues.gradle.org/browse/GRADLE-1116
eclipse.classpath.file.whenMerged { classpath ->
def regexp = /.*?\/([^\/]+)\/build\/([^\/]+\/)+(?:main|test)/ // only match those that end in main or test (avoids removing necessary entries like build/classes/jaxb)
def projectOutputDependencies = classpath.entries.findAll { entry -> entry.path =~ regexp }
projectOutputDependencies.each { entry ->
def matcher = (entry.path =~ regexp)
if (matcher) {
def projectName = matcher[0][1]
def path = "/${projectName}"
if(!classpath.entries.find { e -> e instanceof ProjectDependency && e.path == path }) {
def dependency = new ProjectDependency(path)
dependency.exported = true
classpath.entries.add(dependency)
}
classpath.entries.remove(entry)
}
}
classpath.entries.removeAll { entry -> (entry.path =~ /(?!.*?repack.*\.jar).*?\/([^\/]+)\/build\/libs\/[^\/]+\.jar/) }
}
// Use separate main/test outputs (prevents WTP from packaging test classes)
eclipse.classpath.defaultOutputDir = file(project.name+"/bin/eclipse")
eclipse.classpath.file.beforeMerged { classpath ->
classpath.entries.findAll{ it instanceof SourceFolder }.each {
if(it.output.startsWith("bin/")) {
it.output = null
}
}
}
eclipse.classpath.file.whenMerged { classpath ->
classpath.entries.findAll{ it instanceof SourceFolder }.each {
it.output = "bin/" + it.path.split("/")[1]
}
}
// Ensure project dependencies come after 3rd-party libs (SPR-11836)
// https://jira.spring.io/browse/SPR-11836
eclipse.classpath.file.whenMerged { classpath ->
classpath.entries.findAll { it instanceof ProjectDependency }.each {
// delete from original position
classpath.entries.remove(it)
// append to end of classpath
classpath.entries.add(it)
}
}
// Allow projects to be used as WTP modules
eclipse.project.natures "org.eclipse.wst.common.project.facet.core.nature"
// Include project specific settings
task eclipseSettings(type: Copy) {
from rootProject.files(
"src/eclipse/org.eclipse.jdt.ui.prefs",
"src/eclipse/org.eclipse.wst.common.project.facet.core.xml")
into project.file('.settings/')
outputs.upToDateWhen { false }
}
task eclipseWstComponent(type: Copy) {
from rootProject.files(
"src/eclipse/org.eclipse.wst.common.component")
into project.file('.settings/')
expand(deployname: project.name)
outputs.upToDateWhen { false }
}
task eclipseJdtPrepare(type: Copy) {
from rootProject.file("src/eclipse/org.eclipse.jdt.core.prefs")
into project.file(".settings/")
outputs.upToDateWhen { false }
}
task cleanEclipseJdtUi(type: Delete) {
delete project.file(".settings/org.eclipse.jdt.core.prefs")
delete project.file(".settings/org.eclipse.jdt.ui.prefs")
delete project.file(".settings/org.eclipse.wst.common.component")
delete project.file(".settings/org.eclipse.wst.common.project.facet.core.xml")
}
tasks["eclipseJdt"].dependsOn(eclipseJdtPrepare)
tasks["cleanEclipse"].dependsOn(cleanEclipseJdtUi)
tasks["eclipse"].dependsOn(eclipseSettings, eclipseWstComponent)
// Filter 'build' folder
eclipse.project.file.withXml {
def node = it.asNode()
def filteredResources = node.get("filteredResources")
if(filteredResources) {
node.remove(filteredResources)
}
def filterNode = node.appendNode("filteredResources").appendNode("filter")
filterNode.appendNode("id", "1359048889071")
filterNode.appendNode("name", "")
filterNode.appendNode("type", "30")
def matcherNode = filterNode.appendNode("matcher")
matcherNode.appendNode("id", "org.eclipse.ui.ide.multiFilter")
matcherNode.appendNode("arguments", "1.0-projectRelativePath-matches-false-false-build")
}