Reading and Writing to a properties file - Groovy Example，在gradle文件中读写properties文件内容

概述（转载）https://bowerstudios.com/node/1066 Create the properties object, and load it from the file system: Properties props = new Properties() File propsFile = new File('/usr/local/etc/test.properties') p

（转载）https://bowerstudios.com/node/1066

Create the propertIEs object,and load it from the file system:
PropertIEs props = new PropertIEs()
file propsfile = new file('/usr/local/etc/test.propertIEs')
props.load(propsfile.newDatainputStream())

Take a peek:
println props.getProperty('porcupine')

Write a new random value and persist it to the file system:
Integer rand = new Random().next(4)
props.setProperty('porcupine',rand.toString())
props.store(propsfile.newWriter(),null)

Peek again:
props.load(propsfile.newDatainputStream())println props.getProperty('porcupine')

总结

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