Groovy 2.2.1

org.codehaus.groovy.jsr223
[Java] Class ScriptExtensions

java.lang.Object
  org.codehaus.groovy.jsr223.ScriptExtensions

public class ScriptExtensions

This class defines new Java 6 specific groovy methods which extend the normal JDK classes inside the Groovy environment. Static methods are used with the first parameter the destination class.


Method Summary
static Object eval(ScriptEngine self, String script, Binding binding)

Executes the specified script.

static Object eval(ScriptEngine self, Reader reader, Binding binding)

Same as eval(ScriptEngine, Reader, Binding) except that the source of the script is provided as a Reader

 
Methods inherited from class Object
wait, wait, wait, equals, toString, hashCode, getClass, notify, notifyAll
 

Method Detail

eval

public static Object eval(ScriptEngine self, String script, Binding binding)
Executes the specified script. The default ScriptContext for the ScriptEngine is used. Variables from a Groovy Binding are made available in the default scope of the Bindings of the ScriptEngine. Resulting variables in the Bindings are returned back to the Groovy Binding.
throws:
javax.script.ScriptException if error occurs in script
throws:
NullPointerException if the argument is null
Parameters:
self - A ScriptEngine
script - The script language source to be executed
binding - A Groovy binding
Returns:
The value returned from the execution of the script (if supported by the Script engine)
See Also:
eval(javax.script.ScriptEngine, java.io.Reader, groovy.lang.Binding)
Since:
1.7.3


eval

public static Object eval(ScriptEngine self, Reader reader, Binding binding)
Same as eval(ScriptEngine, Reader, Binding) except that the source of the script is provided as a Reader
throws:
javax.script.ScriptException if an error occurs in script
throws:
NullPointerException if the argument is null
Parameters:
self - A ScriptEngine
reader - The source of the script
binding - A Groovy binding
Returns:
The value returned by the script
See Also:
eval(javax.script.ScriptEngine, java.lang.String, groovy.lang.Binding)
Since:
1.7.3


 

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