Thanks Ben - that's really useful to know!
I'll give that a try tomorrow.
Sent from my iPad
On 7 Jan 2013, at 22:54, Benjamin Browning <bbrown...@redhat.com> wrote:
> There is a way to get an InputStream from a file in JRuby without using
> FileInputStream:
>
> File.new("example.jks").to_inputstream
>
> So your example becomes:
>
> kstore.load(File.new("example.jks").to_inputstream,
> "lexicon".to_java.toCharArray)
>
> Ben
>
> On Jan 7, 2013, at 5:32 PM, Carl Bourne <carl.bou...@me.com> wrote:
>
>> Thanks Ben,
>>
>> That did the trick perfectly!
>>
>> On another note, is there an easier way to load the example.jks keystore
>> file without needing to use Java's FileInputStream?
>>
>> Regards,
>>
>> Carl Bourne
>>
>> On 7 Jan 2013, at 22:10, Benjamin Browning <bbrown...@redhat.com> wrote:
>>
>>> You can accomplish the same thing without String.new via
>>>
>>> "lexicon".to_java.toCharArray
>>>
>>> And, I wouldn't suggest using java_import for java.lang.String since as
>>> you've noticed (via the already initialized constant warning) that
>>> conflicts with Ruby's built-in String class.
>>>
>>> Ben
>>>
>>> On Jan 7, 2013, at 5:03 PM, Carl Bourne <carl.bou...@me.com> wrote:
>>>
>>>> Hi,
>>>>
>>>> I may be misunderstanding something here, but Is there an easy way in
>>>> JRuby/Ruby to convert a string such as "lexicon" into a character array?
>>>>
>>>> The only way I've been able to achieve this so far is like this: -
>>>>
>>>>> String.new("lexicon").toCharArray)
>>>>
>>>>
>>>> Which requires me to: -
>>>>
>>>>> java_import java.lang.String
>>>>
>>>>
>>>> Which then creates warnings like this when I run my code: -
>>>>
>>>>> warning: already initialized constant String
>>>>
>>>>
>>>> I was assuming there would a more Ruby like way to achieve this without
>>>> having to use java.lang.String.
>>>>
>>>> My objective is to open a Java Keystore file which requires a password.
>>>> e.g.
>>>>
>>>> kstore.load(FileInputStream.new("example.jks"),
>>>> String.new("lexicon").toCharArray)
>>>>
>>>> Best Regards,
>>>>
>>>> Carl
>>>>
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