Package org.drools.core.reteoo

Class ReteDumper

java.lang.Object

org.drools.core.reteoo.ReteDumper

public class ReteDumper
extends Object

Utility class to view Rete models

Constructor Summary

Constructors

Constructor	Description
ReteDumper()
ReteDumper(String ruleName)
ReteDumper(Predicate<BaseNode> nodesFilter)

Method Summary

Modifier and Type	Method	Description
Set<BaseNode>	collect(InternalKnowledgeBase kBase)
Set<BaseNode>	collect(Rete rete)
Set<BaseNode>	collect(org.kie.api.KieBase kbase)
Set<BaseNode>	collect(org.kie.api.runtime.KieRuntime session)
Set<BaseNode>	collect(org.kie.api.runtime.KieSession session)
static Set<BaseNode>	collectRete(InternalKnowledgeBase kBase)
static Set<BaseNode>	collectRete(Rete rete)
static Set<BaseNode>	collectRete(org.kie.api.KieBase kbase)
static Set<BaseNode>	collectRete(org.kie.api.runtime.KieRuntime session)
static Set<BaseNode>	collectRete(org.kie.api.runtime.KieSession session)
void	dump(InternalKnowledgeBase kBase)
void	dump(Rete rete)
void	dump(org.kie.api.KieBase kbase)
void	dump(org.kie.api.runtime.KieRuntime session)
void	dump(org.kie.api.runtime.KieSession session)
void	dumpAssociatedRules(Rete rete)
void	dumpAssociatedRules(org.kie.api.KieBase kieBase)	Dump nodes with associated rules.
static void	dumpAssociatedRulesRete(org.kie.api.KieBase kieBase)
static void	dumpRete(InternalKnowledgeBase kBase)
static void	dumpRete(Rete rete)
static void	dumpRete(org.kie.api.KieBase kbase)
static void	dumpRete(org.kie.api.runtime.KieRuntime session)
static void	dumpRete(org.kie.api.runtime.KieSession session)
String	formatNode(BaseNode node)	Format a node to informative String
PrintWriter	getWriter()
boolean	isNodeInfoOnly()
void	setNodeInfoOnly(boolean nodeInfoOnly)	If true, dump without partition/mask information.
void	setWriter(PrintWriter writer)	Set a writer to which ReteDumper prints results.
void	traverseRete(Rete rete, BiConsumer<BaseNode,String> consumer)

Methods inherited from class java.lang.Object

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

Constructor Detail

ReteDumper

public ReteDumper()

ReteDumper

public ReteDumper(Predicate<BaseNode> nodesFilter)

ReteDumper

public ReteDumper(String ruleName)

Method Detail

getWriter

public PrintWriter getWriter()

setWriter

public void setWriter(PrintWriter writer)

Set a writer to which ReteDumper prints results. By default, results will be printed to STDOUT

Parameters:

writer -

isNodeInfoOnly

public boolean isNodeInfoOnly()

setNodeInfoOnly

public void setNodeInfoOnly(boolean nodeInfoOnly)

If true, dump without partition/mask information. Default value is false

Parameters:

nodeInfoOnly -

dumpRete

public static void dumpRete(org.kie.api.KieBase kbase)

dumpRete

public static void dumpRete(org.kie.api.runtime.KieRuntime session)

dumpRete

public static void dumpRete(org.kie.api.runtime.KieSession session)

dumpRete

public static void dumpRete(InternalKnowledgeBase kBase)

dumpRete

public static void dumpRete(Rete rete)

dump

public void dump(org.kie.api.KieBase kbase)

dump

public void dump(org.kie.api.runtime.KieRuntime session)

dump

public void dump(org.kie.api.runtime.KieSession session)

dump

public void dump(InternalKnowledgeBase kBase)

dump

public void dump(Rete rete)

collectRete

public static Set<BaseNode> collectRete(org.kie.api.KieBase kbase)

collectRete

public static Set<BaseNode> collectRete(org.kie.api.runtime.KieRuntime session)

collectRete

public static Set<BaseNode> collectRete(org.kie.api.runtime.KieSession session)

collectRete

public static Set<BaseNode> collectRete(InternalKnowledgeBase kBase)

collectRete

public static Set<BaseNode> collectRete(Rete rete)

collect

public Set<BaseNode> collect(org.kie.api.KieBase kbase)

collect

public Set<BaseNode> collect(org.kie.api.runtime.KieRuntime session)

collect

public Set<BaseNode> collect(org.kie.api.runtime.KieSession session)

collect

public Set<BaseNode> collect(InternalKnowledgeBase kBase)

collect

public Set<BaseNode> collect(Rete rete)

traverseRete

public void traverseRete(Rete rete,
                         BiConsumer<BaseNode,String> consumer)

formatNode

public String formatNode(BaseNode node)

Format a node to informative String

Parameters:

node -

Returns:

formatted String

dumpAssociatedRulesRete

public static void dumpAssociatedRulesRete(org.kie.api.KieBase kieBase)

dumpAssociatedRules

public void dumpAssociatedRules(org.kie.api.KieBase kieBase)

Dump nodes with associated rules. Helps to locate rules from a node in problem

Parameters:

kieBase -

dumpAssociatedRules

public void dumpAssociatedRules(Rete rete)