JRuby: Create Java InputStream or byte[] from RubyString

Question

I have a Java method I want to call from JRuby. The argument I want to pass is just a normal string (org.jruby.RubyString), but the Java method is overloaded to take either:

java.io.InputStream
byte[]
com.google.protobuf.ByteString

What's an easy way I can convert my string to an instance of one of those classes?

rampion · Accepted Answer · 2010-10-06 18:53:41Z

4

Found it: org.jruby.RubyString#to_java_bytes.

answered Oct 6, 2010 at 18:53

rampion

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