Package org.opennms.features.osgi.script

Class OSGiScriptEngineFactory

java.lang.Object

org.opennms.features.osgi.script.OSGiScriptEngineFactory

All Implemented Interfaces:

ScriptEngineFactory

public class OSGiScriptEngineFactory
extends Object
implements ScriptEngineFactory

This is a wrapper class for the ScriptEngineFactory class that deals with context class loader issues It is necessary because engines (at least ruby) use the context classloader to find their resources (i.e., their "native" classes)

Constructor Summary

Constructors

Constructor	Description
OSGiScriptEngineFactory(ScriptEngineFactory factory, ClassLoader contextClassLoader)

Method Summary

Modifier and Type	Method	Description
String	getEngineName()
String	getEngineVersion()
List<String>	getExtensions()
String	getLanguageName()
String	getLanguageVersion()
String	getMethodCallSyntax(String obj, String m, String... args)
List<String>	getMimeTypes()
List<String>	getNames()
String	getOutputStatement(String toDisplay)
Object	getParameter(String key)
String	getProgram(String... statements)
ScriptEngine	getScriptEngine()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

OSGiScriptEngineFactory

public OSGiScriptEngineFactory(ScriptEngineFactory factory,
                               ClassLoader contextClassLoader)

Method Detail

getEngineName

public String getEngineName()

Specified by:

getEngineName in interface ScriptEngineFactory

getEngineVersion

public String getEngineVersion()

Specified by:

getEngineVersion in interface ScriptEngineFactory

getExtensions

public List<String> getExtensions()

Specified by:

getExtensions in interface ScriptEngineFactory

getLanguageName

public String getLanguageName()

Specified by:

getLanguageName in interface ScriptEngineFactory

getLanguageVersion

public String getLanguageVersion()

Specified by:

getLanguageVersion in interface ScriptEngineFactory

getMethodCallSyntax

public String getMethodCallSyntax(String obj,
                                  String m,
                                  String... args)

Specified by:

getMethodCallSyntax in interface ScriptEngineFactory

getMimeTypes

public List<String> getMimeTypes()

Specified by:

getMimeTypes in interface ScriptEngineFactory

getNames

public List<String> getNames()

Specified by:

getNames in interface ScriptEngineFactory

getOutputStatement

public String getOutputStatement(String toDisplay)

Specified by:

getOutputStatement in interface ScriptEngineFactory

getParameter

public Object getParameter(String key)

Specified by:

getParameter in interface ScriptEngineFactory

getProgram

public String getProgram(String... statements)

Specified by:

getProgram in interface ScriptEngineFactory

getScriptEngine

public ScriptEngine getScriptEngine()

Specified by:

getScriptEngine in interface ScriptEngineFactory