Czyszczenie przestrzenie robocze w Eclipse

Skrypt czyszczący projekty w workspace-ach Eclipse który uruchamiam automatycznie przed każdym backupem

def path = '/Users/Jarek/Code/Eclipse/Workspaces'

def isProject = ~/.*\.project/

def dryRun = false

def timeIt = {String message, Closure cl ->
    def startTime = System.currentTimeMillis()
    cl()
    def deltaTime = System.currentTimeMillis() - startTime
    println "$message: \t: $deltaTime ms" 
}


def toRemove = [] 

new File(path).eachDirRecurse { dir->
    dir.eachFileMatch(isProject) { f ->
        def cp = new File(dir, '.classpath')
        if(cp.exists()) {
            def classpath = new XmlSlurper().parse(cp)
            def bins = classpath.classpathentry.
                findAll { it.@kind == 'output' }.
                collect { new File(dir, it.@path.text()) }.
                findAll { it.exists() }
            toRemove.addAll bins
        }
    }
}


if(dryRun) {
   println 'Removing (dry run)'
   println '------------------'
   toRemove.each { println it.getPath() }
   
} else {
    println 'Removing'
    println '--------'
    toRemove.each { f->
        timeIt("${f.getPath()}") { 
            f.deleteDir()
        }
    }
}
echo 'Done'

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