org.openspaces.remoting.scripting.cache

Interface CompiledScriptPool

All Known Implementing Classes:

BlockingQueueCompiledScriptPool

public interface CompiledScriptPool

Represnts a pool of compiled scripts that should work with a non thread safe compiled scripts in conjuction with CompiledScriptCache.

Author:

kimchy

Method Summary

Modifier and Type	Method and Description
void	close() Closes the pool.
Object	get() Returns a compiled script from the pool.
void	init(LocalScriptExecutor executor, Script script) Inits the pool by compiling zero or more scripts.
void	put(Object compiledScript) Puts back a compiled script to the pool.

Method Detail

init

void init(LocalScriptExecutor executor,
          Script script)
   throws ScriptingException

Inits the pool by compiling zero or more scripts. This is benefitial when we have a pool and we wish to initialize it with a pre set of compiled scripts.

Also, the local executor and the script can be store for later compilatation and shutdowm.

Parameters:

executor - The local script executor to compile the script and close it.

script - The script to compile.

Throws:

ScriptingException

get

Object get()
    throws ScriptingException

Returns a compiled script from the pool.

Throws:

ScriptingException

put

void put(Object compiledScript)
  throws ScriptingException

Puts back a compiled script to the pool.

Throws:

ScriptingException

close

void close()

Closes the pool. Note, compiled scripts in the pool should be closed.