com.caucho.quercus.script

Class QuercusScriptEngine

java.lang.Object

javax.script.AbstractScriptEngine

com.caucho.quercus.script.QuercusScriptEngine

All Implemented Interfaces:

javax.script.Compilable, javax.script.ScriptEngine

public class QuercusScriptEngine
extends javax.script.AbstractScriptEngine
implements javax.script.Compilable

Script engine

Field Summary

Fields inherited from class javax.script.AbstractScriptEngine

context

Fields inherited from interface javax.script.ScriptEngine

ARGV, ENGINE, ENGINE_VERSION, FILENAME, LANGUAGE, LANGUAGE_VERSION, NAME

Constructor Summary

Constructors

Constructor and Description
QuercusScriptEngine()
QuercusScriptEngine(boolean isUnicodeSemantics)
QuercusScriptEngine(QuercusContext quercus)
QuercusScriptEngine(QuercusScriptEngineFactory factory)
QuercusScriptEngine(QuercusScriptEngineFactory factory, boolean isUnicodeSemantics)
QuercusScriptEngine(QuercusScriptEngineFactory factory, QuercusContext quercus)

Method Summary

Modifier and Type	Method and Description
void	close() Shuts down Quercus and free resources.
javax.script.CompiledScript	compile(java.io.Reader reader) compiles based on a reader.
javax.script.CompiledScript	compile(java.lang.String script) evaluates based on a script.
javax.script.Bindings	createBindings() Creates a bindings.
java.lang.Object	eval(java.io.Reader script, javax.script.ScriptContext cxt) evaluates based on a reader.
java.lang.Object	eval(java.lang.String script, javax.script.ScriptContext cxt) evaluates based on a script.
protected void	finalize()
QuercusScriptEngineFactory	getFactory() Returns the engine's factory.
QuercusContext	getQuercus() Returns the Quercus object.
java.lang.String	getScriptEncoding() Returns the encoding to use for reading in scripts (default utf-8).
boolean	isUnicodeSemantics() Returns true if unicode.semantics (PHP6) is on.
void	setScriptEncoding(java.lang.String encoding) Sets the encoding to use for reading in scripts.
void	setUnicodeSemantics(boolean isUnicodeSemantics) True to turn on unicode.semantics (PHP6).
java.lang.String	toString()

Methods inherited from class javax.script.AbstractScriptEngine

eval, eval, eval, eval, get, getBindings, getContext, getScriptContext, put, setBindings, setContext

Methods inherited from class java.lang.Object

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

Constructor Detail

QuercusScriptEngine

public QuercusScriptEngine()

QuercusScriptEngine

public QuercusScriptEngine(boolean isUnicodeSemantics)

QuercusScriptEngine

public QuercusScriptEngine(QuercusContext quercus)

QuercusScriptEngine

public QuercusScriptEngine(QuercusScriptEngineFactory factory)

QuercusScriptEngine

public QuercusScriptEngine(QuercusScriptEngineFactory factory,
                           boolean isUnicodeSemantics)

QuercusScriptEngine

public QuercusScriptEngine(QuercusScriptEngineFactory factory,
                           QuercusContext quercus)

Method Detail

isUnicodeSemantics

public boolean isUnicodeSemantics()

Returns true if unicode.semantics (PHP6) is on.

setUnicodeSemantics

public void setUnicodeSemantics(boolean isUnicodeSemantics)

True to turn on unicode.semantics (PHP6).

getScriptEncoding

public java.lang.String getScriptEncoding()

Returns the encoding to use for reading in scripts (default utf-8).

setScriptEncoding

public void setScriptEncoding(java.lang.String encoding)

Sets the encoding to use for reading in scripts.

getQuercus

public QuercusContext getQuercus()

Returns the Quercus object. php/214h

eval

public java.lang.Object eval(java.io.Reader script,
                             javax.script.ScriptContext cxt)
                      throws javax.script.ScriptException

evaluates based on a reader.

Specified by:

eval in interface javax.script.ScriptEngine

Throws:

javax.script.ScriptException

eval

public java.lang.Object eval(java.lang.String script,
                             javax.script.ScriptContext cxt)
                      throws javax.script.ScriptException

evaluates based on a script.

Specified by:

eval in interface javax.script.ScriptEngine

Returns:

Value object, or null if script returned no value

Throws:

javax.script.ScriptException

compile

public javax.script.CompiledScript compile(java.io.Reader reader)
                                    throws javax.script.ScriptException

compiles based on a reader.

Specified by:

compile in interface javax.script.Compilable

Throws:

javax.script.ScriptException

compile

public javax.script.CompiledScript compile(java.lang.String script)
                                    throws javax.script.ScriptException

evaluates based on a script.

Specified by:

compile in interface javax.script.Compilable

Throws:

javax.script.ScriptException

getFactory

public QuercusScriptEngineFactory getFactory()

Returns the engine's factory.

Specified by:

getFactory in interface javax.script.ScriptEngine

createBindings

public javax.script.Bindings createBindings()

Creates a bindings.

Specified by:

createBindings in interface javax.script.ScriptEngine

close

public void close()

Shuts down Quercus and free resources.

finalize

protected void finalize()
                 throws java.lang.Throwable

Overrides:

finalize in class java.lang.Object

Throws:

java.lang.Throwable

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object