Package org.drools.mvel.expr

Class MVELEnabledExpression

java.lang.Object

org.drools.mvel.expr.MVELEnabledExpression

All Implemented Interfaces:

Externalizable, Serializable, org.drools.core.rule.accessor.Enabled, MVELCompileable

public class MVELEnabledExpression
extends Object
implements org.drools.core.rule.accessor.Enabled, MVELCompileable, Externalizable

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor	Description
MVELEnabledExpression()
MVELEnabledExpression(MVELCompilationUnit unit, String id)

Method Summary

Modifier and Type	Method	Description
void	compile(MVELDialectRuntimeData runtimeData)
void	compile(MVELDialectRuntimeData runtimeData, org.drools.core.definitions.rule.impl.RuleImpl rule)
org.drools.core.rule.Declaration[]	findDeclarations(Map<String,org.drools.core.rule.Declaration> decls)
MVELCompilationUnit	getMVELCompilationUnit()
boolean	getValue(org.drools.core.reteoo.Tuple tuple, org.drools.core.rule.Declaration[] declarations, org.drools.core.definitions.rule.impl.RuleImpl rule, org.drools.core.common.ReteEvaluator reteEvaluator)
void	readExternal(ObjectInput in)
String	toString()
void	writeExternal(ObjectOutput out)

Methods inherited from class java.lang.Object

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

Constructor Detail

MVELEnabledExpression

public MVELEnabledExpression()

MVELEnabledExpression

public MVELEnabledExpression(MVELCompilationUnit unit,
                             String id)

Method Detail

readExternal

public void readExternal(ObjectInput in)
                  throws IOException,
                         ClassNotFoundException

Specified by:

readExternal in interface Externalizable

Throws:

IOException

ClassNotFoundException

writeExternal

public void writeExternal(ObjectOutput out)
                   throws IOException

Specified by:

writeExternal in interface Externalizable

Throws:

IOException

getMVELCompilationUnit

public MVELCompilationUnit getMVELCompilationUnit()

compile

public void compile(MVELDialectRuntimeData runtimeData)

Specified by:

compile in interface MVELCompileable

compile

public void compile(MVELDialectRuntimeData runtimeData,
                    org.drools.core.definitions.rule.impl.RuleImpl rule)

Specified by:

compile in interface MVELCompileable

getValue

public boolean getValue(org.drools.core.reteoo.Tuple tuple,
                        org.drools.core.rule.Declaration[] declarations,
                        org.drools.core.definitions.rule.impl.RuleImpl rule,
                        org.drools.core.common.ReteEvaluator reteEvaluator)

Specified by:

getValue in interface org.drools.core.rule.accessor.Enabled

toString

public String toString()

Overrides:

toString in class Object

findDeclarations

public org.drools.core.rule.Declaration[] findDeclarations(Map<String,org.drools.core.rule.Declaration> decls)

Specified by:

findDeclarations in interface org.drools.core.rule.accessor.Enabled