com.whitestein.lsps.lang

Class AbstractClosureHolder

java.lang.Object

com.whitestein.lsps.lang.AbstractClosureHolder

All Implemented Interfaces:

ClosureHolder, ClosureHolderInternal, ValueHolder

Direct Known Subclasses:

ClosureExpressionHolder, ExpressionAsClosureHolder, OperationExpressionHolder

public abstract class AbstractClosureHolder
extends java.lang.Object
implements ClosureHolder, ClosureHolderInternal

Constructor Summary

Constructors

Constructor and Description
AbstractClosureHolder(Namespace namespace)

Method Summary

Modifier and Type	Method and Description
java.lang.Object	execute(InterpreterConfiguration configuration, java.lang.Object... args) Executes this closure with given arguments.
java.lang.Object	execute(InterpreterStackTrace stackTrace, java.lang.Object... args) Executes this closure with given arguments.
java.lang.Object	execute(java.lang.Object... args) Executes this closure with given arguments.
java.lang.String	getId() Returns the id of the holder if present.
Namespace	getNamespace() Returns the namespace where the closure is declared.
ValueHolder	getNotCompiledValueHolder()

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.whitestein.lsps.lang.exec.ClosureHolderInternal

executeInNamespace

Methods inherited from interface com.whitestein.lsps.lang.exec.ClosureHolder

execute, getClosureOrigin, getExpressionString, getType

Constructor Detail

AbstractClosureHolder

public AbstractClosureHolder(Namespace namespace)

Method Detail

getId

public java.lang.String getId()

Description copied from interface: ValueHolder

Returns the id of the holder if present.

Specified by:

getId in interface ValueHolder

Returns:

the id of the holder if present

execute

public final java.lang.Object execute(java.lang.Object... args)
                               throws ErrorException

Description copied from interface: ClosureHolder

Executes this closure with given arguments.

Specified by:

execute in interface ClosureHolder

Returns:

the result of execution

Throws:

ErrorException

execute

public final java.lang.Object execute(InterpreterStackTrace stackTrace,
                                      java.lang.Object... args)
                               throws ErrorException

Description copied from interface: ClosureHolder

Executes this closure with given arguments.

Specified by:

execute in interface ClosureHolder

Parameters:

stackTrace - a stack trace

Returns:

the result of execution

Throws:

ErrorException

execute

public final java.lang.Object execute(InterpreterConfiguration configuration,
                                      java.lang.Object... args)
                               throws ErrorException

Description copied from interface: ClosureHolder

Executes this closure with given arguments.

Specified by:

execute in interface ClosureHolder

Parameters:

configuration - configuration to apply while interpreting closure

Returns:

the result of execution

Throws:

ErrorException

getNamespace

public Namespace getNamespace()

Description copied from interface: ClosureHolder

Returns the namespace where the closure is declared.

Specified by:

getNamespace in interface ClosureHolder

Returns:

the namespace where the closure is declared

getNotCompiledValueHolder

public ValueHolder getNotCompiledValueHolder()

Specified by:

getNotCompiledValueHolder in interface ValueHolder