Created
December 14, 2016 16:15
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| // inspired from: https://discuss.gradle.org/t/generated-eclipse-classpath-can-contain-duplicate-entries/15273/3 | |
| // Workaround to eliminate duplication eclipse classpath entries, it | |
| // just takes the first entry if there are duplicates | |
| eclipse { | |
| classpath { | |
| file { | |
| whenMerged { cp -> | |
| logger.lifecycle "Removing duplicate classpath entries from eclipse for project '${project.name}'" | |
| def jrePath = "org.eclipse.jdt.launching.JRE_CONTAINER" | |
| Map entryByPath = cp.entries.groupBy { entry -> | |
| entry.path.startsWith(jrePath) ? jrePath : entry.path | |
| } | |
| entryByPath.each { key, values -> | |
| if (values.size() > 1) { | |
| def entry = values.first() | |
| if (entry.kind == 'src') { | |
| entry.includes = [] | |
| entry.excludes = [] | |
| } | |
| int index = cp.entries.indexOf entry | |
| logger.lifecycle "Removing ${values.collect { it.path }}" | |
| cp.entries.removeAll values | |
| logger.lifecycle "Adding ${entry.path}" | |
| cp.entries.add index, entry | |
| } | |
| } | |
| } | |
| } | |
| } | |
| } |
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