public interface Interpreter extends Localizable
Modifier and Type | Method and Description |
---|---|
void |
bindObject(java.lang.String name,
java.lang.Object object)
This method should register a particular Java
Object in
the environment of the interpreter. |
void |
dispose()
This method can dispose resources used by the interpreter when it is
no longer used.
|
java.lang.Object |
evaluate(java.io.Reader scriptreader)
This method should evaluate a piece of script.
|
java.lang.Object |
evaluate(java.io.Reader scriptreader,
java.lang.String description)
This method should evaluate a piece of script associated to a given
description.
|
java.lang.Object |
evaluate(java.lang.String script)
This method should evaluate a piece of script using a
String
instead of a Reader . |
java.lang.String[] |
getMimeTypes()
Returns the content types of the scripting languages this interpreter
handles.
|
void |
setOut(java.io.Writer output)
This method should change the output
Writer that will be
used when output function of the scripting langage is used. |
formatMessage, getLocale, setLocale
java.lang.String[] getMimeTypes()
java.lang.Object evaluate(java.io.Reader scriptreader, java.lang.String description) throws InterpreterException, java.io.IOException
scriptreader
- a java.io.Reader
on the piece of scriptdescription
- description which can be later used (e.g., for error
messages).InterpreterException
java.io.IOException
java.lang.Object evaluate(java.io.Reader scriptreader) throws InterpreterException, java.io.IOException
scriptreader
- a java.io.Reader
on the piece of scriptInterpreterException
java.io.IOException
java.lang.Object evaluate(java.lang.String script) throws InterpreterException
String
instead of a Reader
. This usually allows do easily do some
caching.script
- the piece of scriptInterpreterException
void bindObject(java.lang.String name, java.lang.Object object)
Object
in
the environment of the interpreter.name
- the name of the script object to createobject
- the Java objectvoid setOut(java.io.Writer output)
Writer
that will be
used when output function of the scripting langage is used.output
- the new out Writer
.void dispose()
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