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| Some experiments with using BSF to enable scripting in Roller templates. |
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| To use it in Roller: |
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| 1) Put roller-scripting.jar and bsf.jar in WEB-INF/lib |
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| 2) Add the jars necessary JavaScript, Groovy or JRuby to WEB-INF/lib |
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| 3) In your roller-custom.properies file add this override: |
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| rendering.rollerRendererFactories=\ |
| org.apache.roller.ui.rendering.velocity.VelocityRendererFactory,\ |
| org.apache.roller.scripting.BSFRendererFactory |
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| 4) Restart Roller |
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| 5) Create a new Weblog Template and set the Template Language to either |
| "groovy", "jruby" or "javascript" |
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| 6) In your page template you'll have access to all normal Roller models |
| plus the name "out" will be bound to a Writer that you can use for output. |
| For example, Here's Groovy for a simple Hello World template: |
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| import java.io.PrintWriter; |
| pw = new PrintWriter(out); |
| pw.println("Hello World, my blog is named ${model.weblog.name}"); |
| |
