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ianhomer/Message.groovy

Created January 4, 2012 17:16
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Simple String Templating with Defaults
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Message.groovy
import groovy.text.SimpleTemplateEngine
class Message() {
String body
String populateBodyWith(binding) {
new SimpleTemplateEngine().createTemplate(body).make(binding.withDefault { '${' + it + '}' })
}
}
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ianhomer commented Jan 4, 2012

Populate variables in a message strings with defaulting so that unrecognised variables are not templated

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