Package org.drools.core.rule

Class DialectRuntimeRegistry

java.lang.Object

org.drools.core.rule.DialectRuntimeRegistry

All Implemented Interfaces:

Externalizable, Serializable

public class DialectRuntimeRegistry
extends Object
implements Externalizable

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor	Description
DialectRuntimeRegistry()

Method Summary

Modifier and Type	Method	Description
void	clear()
DialectRuntimeData	getDialectData(String dialect)
Map<String,LineMappings>	getLineMappings()
LineMappings	getLineMappings(String className)
void	merge(DialectRuntimeRegistry newDatas, ClassLoader rootClassLoader)
void	merge(DialectRuntimeRegistry newDatas, ClassLoader rootClassLoader, boolean excludeClasses)
void	onAdd(ClassLoader rootClassLoader)
void	onBeforeExecute()
void	onRemove()
void	readExternal(ObjectInput stream)	Handles the read serialization of the PackageCompilationData.
DialectRuntimeData	removeFunction(KnowledgePackageImpl pkg, Function function)
void	removeRule(KnowledgePackageImpl pkg, RuleImpl rule)
void	setDialectData(String name, DialectRuntimeData data)
void	writeExternal(ObjectOutput stream)	Handles the write serialization of the PackageCompilationData.

Methods inherited from class java.lang.Object

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

Constructor Detail

DialectRuntimeRegistry

public DialectRuntimeRegistry()

Method Detail

writeExternal

public void writeExternal(ObjectOutput stream)
                   throws IOException

Handles the write serialization of the PackageCompilationData. Patterns in Rules may reference generated data which cannot be serialized by default methods. The PackageCompilationData holds a reference to the generated bytecode. The generated bytecode must be restored before any Rules.

Specified by:

writeExternal in interface Externalizable

Throws:

IOException

readExternal

public void readExternal(ObjectInput stream)
                  throws IOException,
                         ClassNotFoundException

Handles the read serialization of the PackageCompilationData. Patterns in Rules may reference generated data which cannot be serialized by default methods. The PackageCompilationData holds a reference to the generated bytecode; which must be restored before any Rules. A custom ObjectInputStream, able to resolve classes against the bytecode, is used to restore the Rules.

Specified by:

readExternal in interface Externalizable

Throws:

IOException

ClassNotFoundException

onAdd

public void onAdd(ClassLoader rootClassLoader)

onRemove

public void onRemove()

setDialectData

public void setDialectData(String name,
                           DialectRuntimeData data)

getDialectData

public DialectRuntimeData getDialectData(String dialect)

removeRule

public void removeRule(KnowledgePackageImpl pkg,
                       RuleImpl rule)

removeFunction

public DialectRuntimeData removeFunction(KnowledgePackageImpl pkg,
                                         Function function)

merge

public void merge(DialectRuntimeRegistry newDatas,
                  ClassLoader rootClassLoader)

merge

public void merge(DialectRuntimeRegistry newDatas,
                  ClassLoader rootClassLoader,
                  boolean excludeClasses)

onBeforeExecute

public void onBeforeExecute()

clear

public void clear()

getLineMappings

public LineMappings getLineMappings(String className)

getLineMappings

public Map<String,LineMappings> getLineMappings()