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- All Known Implementing Classes:
NashornScriptEngine
public interface CompilableThe optional interface implemented by ScriptEngines whose methods compile scripts to a form that can be executed repeatedly without recompilation.- Since:
- 1.6
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Method Summary
Modifier and Type Method Description CompiledScriptcompile(Reader script)Compiles the script (source read fromReader) for later execution.CompiledScriptcompile(String script)Compiles the script (source represented as aString) for later execution.
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Method Detail
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compile
CompiledScript compile(String script) throws ScriptException
Compiles the script (source represented as aString) for later execution.- Parameters:
script- The source of the script, represented as aString.- Returns:
- An instance of a subclass of
CompiledScriptto be executed later using one of theevalmethods ofCompiledScript. - Throws:
ScriptException- if compilation fails.NullPointerException- if the argument is null.
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compile
CompiledScript compile(Reader script) throws ScriptException
Compiles the script (source read fromReader) for later execution. Functionality is identical tocompile(String)other than the way in which the source is passed.- Parameters:
script- The reader from which the script source is obtained.- Returns:
- An instance of a subclass of
CompiledScriptto be executed later using one of itsevalmethods ofCompiledScript. - Throws:
ScriptException- if compilation fails.NullPointerException- if argument is null.
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