Generate Java fields from database column names

GenerateORMMappings.groovy

/**
 * Author: Javier Alberto Ramirez Hernandez
 * Date: 03/12/12
 * Time: 10:39
 * SintelTI.mx
 */

def basePath = '/base/path'

def convertLine(String line) {
    def convertedLine = ''
    line.tokenize('_').eachWithIndex { token, index ->
        convertedLine += (index == 0) ? token.toLowerCase() : token.toLowerCase().capitalize()
    }
    convertedLine
}

new File(basePath).eachFile { file ->
    def mappedFile = new File(basePath + file.name + '_mapping')
    file.eachLine { line ->
        mappedFile << "@Column(name=\"$line\")\n"
        mappedFile << 'private String ' + convertLine(line) + ';\n'
    }
}