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java.lang.Objectjavax.script.ScriptEngineManager
public class ScriptEngineManager
See Javadoc of Java Scripting API
| Constructor Summary | |
|---|---|
ScriptEngineManager()
Constructs a ScriptEngineManager and initializes it using the current context classloader. |
|
ScriptEngineManager(java.lang.ClassLoader loader)
Constructs a ScriptEngineManager and initializes it using the specified classloader. |
|
| Method Summary | |
|---|---|
java.lang.Object |
get(java.lang.String key)
Retrieves the associated value for the spefied key in the GLOBAL_SCOPE |
Bindings |
getBindings()
Retrieves the bindings corresponds to GLOBAL_SCOPE. |
ScriptEngine |
getEngineByExtension(java.lang.String extension)
Retrieves a new instance of a ScriptingEngine for the specified extension of a script file. |
ScriptEngine |
getEngineByMimeType(java.lang.String mimeType)
Retrieves new instance the ScriptingEngine for a specifed MIME type. |
ScriptEngine |
getEngineByName(java.lang.String shortName)
Retrieves a new instance of a ScriptEngine the specified descriptive name. |
java.util.List |
getEngineFactories()
Retrieves an array of instances of ScriptEngineFactory class which are found by the discovery mechanism. |
void |
put(java.lang.String key,
java.lang.Object value)
Associates the specifed value with the specified key in GLOBAL_SCOPE. |
void |
registerEngineExtension(java.lang.String extension,
ScriptEngineFactory factory)
Register a extension with a ScriptEngineFactory. |
void |
registerEngineMimeType(java.lang.String mimeType,
ScriptEngineFactory factory)
Registers a MIME type with a ScriptEngineFactory. |
void |
registerEngineName(java.lang.String name,
ScriptEngineFactory factory)
Registers descriptive name with a ScriptEngineFactory. |
void |
setBindings(Bindings bindings)
Sets the GLOBAL_SCOPE value to the specified bindings. |
| Methods inherited from class java.lang.Object |
|---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Constructor Detail |
|---|
public ScriptEngineManager()
public ScriptEngineManager(java.lang.ClassLoader loader)
loader - the classloader to use (may be null)| Method Detail |
|---|
public java.lang.Object get(java.lang.String key)
key - the associated key of the value stored in the
GLOBAL_SCOPE
public ScriptEngine getEngineByExtension(java.lang.String extension)
extension - the specified extension of a script file
java.lang.NullPointerException - if extension is nullpublic ScriptEngine getEngineByMimeType(java.lang.String mimeType)
mimeType - the specified MIME type
java.lang.NullPointerException - if mimeType is nullpublic ScriptEngine getEngineByName(java.lang.String shortName)
shortName - the short name of the engine
java.lang.NullPointerException - - if shortName is nullpublic java.util.List getEngineFactories()
public Bindings getBindings()
public void put(java.lang.String key,
java.lang.Object value)
key - the associated key for specified valuevalue - the associated value for the specified key
java.lang.NullPointerException - if key is null
java.lang.IllegalArgumentException - if key is the empty String
public void registerEngineExtension(java.lang.String extension,
ScriptEngineFactory factory)
extension - the extension associated with the specified
ScriptEngineFactory classfactory - the ScriptEngineFactory associated with
the specified extension
java.lang.NullPointerException - if any of the parameters is null
public void registerEngineName(java.lang.String name,
ScriptEngineFactory factory)
name - a descriptive name associated with the specifed
ScriptEngineFactory classfactory - the ScriptEngineFactory associated with
the specified descriptive name
java.lang.NullPointerException - if any of the parameters is null
public void registerEngineMimeType(java.lang.String mimeType,
ScriptEngineFactory factory)
mimeType - the MIME type associated with specified
ScriptEngineFactory classfactory - the ScriptEngineFactory associated with the
specified MIME type
java.lang.NullPointerException - if any of the parameters is nullpublic void setBindings(Bindings bindings)
bindings - the bindings to be stored in GLOBAL_SCOPE
java.lang.IllegalArgumentException - if bindings is null
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