org.openl.rules.ruleservice.publish.lazy

Class LazyInstantiationStrategy

java.lang.Object

org.openl.rules.project.instantiation.CommonRulesInstantiationStrategy

org.openl.rules.project.instantiation.MultiModuleInstantiationStartegy

org.openl.rules.ruleservice.publish.lazy.LazyInstantiationStrategy

All Implemented Interfaces:

RulesInstantiationStrategy

public class LazyInstantiationStrategy
extends MultiModuleInstantiationStartegy

Prebinds openclass and creates LazyMethod and LazyField that will compile neccessary modules on demand.

Author:

pudalau, Marat Kamalov

Constructor Summary

Constructors

Constructor and Description
LazyInstantiationStrategy(DeploymentDescription deployment, Collection<Module> modules, IDependencyManager dependencyManager)
LazyInstantiationStrategy(DeploymentDescription deployment, Collection<Module> modules, IDependencyManager dependencyManager, ClassLoader classLoader)
LazyInstantiationStrategy(DeploymentDescription deployment, Module module, IDependencyManager dependencyManager)

Method Summary

Modifier and Type	Method and Description
DeploymentDescription	getDeployment()
protected LazyEngineFactory<?>	getEngineFactory()
Class<?>	getGeneratedRulesClass()
protected ClassLoader	initClassLoader()
Object	instantiate(Class<?> rulesClass)
void	reset()

Methods inherited from class org.openl.rules.project.instantiation.MultiModuleInstantiationStartegy

createVirtualSourceCodeModule, getModules, setExternalParameters

Methods inherited from class org.openl.rules.project.instantiation.CommonRulesInstantiationStrategy

compile, compileInternal, forcedReset, getClassLoader, getDependencyManager, getExternalParameters, getInstanceClass, getServiceClass, instantiate, isExecutionMode, isServiceClassDefined, setClassLoader, setServiceClass

Methods inherited from class java.lang.Object

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

Constructor Detail

LazyInstantiationStrategy

public LazyInstantiationStrategy(DeploymentDescription deployment,
                                 Module module,
                                 IDependencyManager dependencyManager)

LazyInstantiationStrategy

public LazyInstantiationStrategy(DeploymentDescription deployment,
                                 Collection<Module> modules,
                                 IDependencyManager dependencyManager)

LazyInstantiationStrategy

public LazyInstantiationStrategy(DeploymentDescription deployment,
                                 Collection<Module> modules,
                                 IDependencyManager dependencyManager,
                                 ClassLoader classLoader)

Method Detail

getDeployment

public DeploymentDescription getDeployment()

reset

public void reset()

Specified by:

reset in interface RulesInstantiationStrategy

Overrides:

reset in class CommonRulesInstantiationStrategy

initClassLoader

protected ClassLoader initClassLoader()
                               throws RulesInstantiationException

Overrides:

initClassLoader in class MultiModuleInstantiationStartegy

Throws:

RulesInstantiationException

getGeneratedRulesClass

public Class<?> getGeneratedRulesClass()
                                throws RulesInstantiationException

Specified by:

getGeneratedRulesClass in interface RulesInstantiationStrategy

Overrides:

getGeneratedRulesClass in class CommonRulesInstantiationStrategy

Throws:

RulesInstantiationException

instantiate

public Object instantiate(Class<?> rulesClass)
                   throws RulesInstantiationException

Specified by:

instantiate in class CommonRulesInstantiationStrategy

Throws:

RulesInstantiationException

getEngineFactory

protected LazyEngineFactory<?> getEngineFactory()

Specified by:

getEngineFactory in class CommonRulesInstantiationStrategy