org.openl.rules.dt

Class DecisionTable

java.lang.Object

org.openl.types.impl.AMethod

org.openl.types.impl.ExecutableMethod

org.openl.rules.method.ExecutableRulesMethod

org.openl.rules.dt.DecisionTable

All Implemented Interfaces:

INamedThing, IMetaInfo, IDecisionTable, ITablePropertiesMethod, IUriMember, IMemberMetaInfo, IMethodCaller, IModuleInfo, Invokable, IOpenMember, IOpenMethod, IOpenMethodHeader

Direct Known Subclasses:

DecisionTable2Wrapper

public class DecisionTable
extends ExecutableRulesMethod
implements IDecisionTable

Author:

snshor

Field Summary

Fields inherited from interface org.openl.meta.IMetaInfo

LONG, REGULAR, SHORT

Fields inherited from interface org.openl.base.INamedThing

EMPTY, LONG, REGULAR, SHORT

Constructor Summary

Constructors

Constructor and Description
DecisionTable()
DecisionTable(IOpenMethodHeader header, AMethodBasedNode boundNode)

Method Summary

Modifier and Type	Method and Description
void	bindTable(IBaseCondition[] conditionRows, IBaseAction[] actionRows, RuleRow ruleRow, OpenL openl, ComponentOpenClass componentOpenClass, IBindingContext bindingContext, int columns)
IAction	getAction(int n)
IBaseAction[]	getActionRows()
IDecisionTableAlgorithm	getAlgorithm()
int	getColumns()
ICondition	getCondition(int n)
IBaseCondition[]	getConditionRows()
BindingDependencies	getDependencies()
String	getDisplayName(int mode)
DTInfo	getDtInfo()
IOpenMethod	getMethod()
int	getNumberOfActions()
int	getNumberOfConditions()
int	getNumberOfRules()
String	getRuleName(int col)
RuleRow	getRuleRow()
ILogicalTable	getRuleTable(int ruleIndex) Returns logical table that contains rule column.
String	getSourceUrl()
protected Object	innerInvoke(Object target, Object[] params, IRuntimeEnv env)
void	setActionRows(IAction[] actionRows)
void	setColumns(int columns)
void	setConditionRows(IBaseCondition[] conditionRows)
void	setDtInfo(DTInfo dtInfo)
void	setRuleRow(RuleRow ruleRow)
boolean	shouldFailOnMiss() Check whether execution of decision table should be failed if no rule fired.
String	toString()
void	updateDependency(BindingDependencies dependencies)
protected void	updateValueDependency(FunctionalRow frow, BindingDependencies dependencies)

Methods inherited from class org.openl.rules.method.ExecutableRulesMethod

getBoundNode, getInfo, getMethodProperties, getProperties, getSyntaxNode, getUri, initProperties, invoke, isMethodCacheable, setBoundNode, setUri

Methods inherited from class org.openl.types.impl.ExecutableMethod

isConstructor

Methods inherited from class org.openl.types.impl.AMethod

getDeclaringClass, getHeader, getModuleName, getName, getSignature, getType, isStatic, setModuleName

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.openl.rules.dt.IDecisionTable

getBoundNode, getDeclaringClass, getSignature, getSyntaxNode

Methods inherited from interface org.openl.rules.method.ITablePropertiesMethod

getMethodProperties, getProperties

Methods inherited from interface org.openl.rules.types.IUriMember

getUri

Constructor Detail

DecisionTable

public DecisionTable()

DecisionTable

public DecisionTable(IOpenMethodHeader header,
                     AMethodBasedNode boundNode)

Method Detail

getActionRows

public IBaseAction[] getActionRows()

Specified by:

getActionRows in interface IDecisionTable

setActionRows

public void setActionRows(IAction[] actionRows)

getAlgorithm

public IDecisionTableAlgorithm getAlgorithm()

getColumns

public int getColumns()

setColumns

public void setColumns(int columns)

getConditionRows

public IBaseCondition[] getConditionRows()

Specified by:

getConditionRows in interface IDecisionTable

setConditionRows

public void setConditionRows(IBaseCondition[] conditionRows)

getDisplayName

public String getDisplayName(int mode)

Specified by:

getDisplayName in interface INamedThing

Specified by:

getDisplayName in interface IMetaInfo

Overrides:

getDisplayName in class AMethod

getMethod

public IOpenMethod getMethod()

Specified by:

getMethod in interface IDecisionTable

Specified by:

getMethod in interface IMethodCaller

Overrides:

getMethod in class AMethod

getNumberOfRules

public int getNumberOfRules()

Specified by:

getNumberOfRules in interface IDecisionTable

getRuleName

public String getRuleName(int col)

Specified by:

getRuleName in interface IDecisionTable

getRuleRow

public RuleRow getRuleRow()

setRuleRow

public void setRuleRow(RuleRow ruleRow)

getRuleTable

public ILogicalTable getRuleTable(int ruleIndex)

Returns logical table that contains rule column. The column will contain all return, action and condition cells for rule specified by index.

Specified by:

getRuleTable in interface IDecisionTable

Parameters:

ruleIndex - Index of rule.

Returns:

ILogicalTable that contains rule column.

getSourceUrl

public String getSourceUrl()

Specified by:

getSourceUrl in interface IMetaInfo

bindTable

public void bindTable(IBaseCondition[] conditionRows,
                      IBaseAction[] actionRows,
                      RuleRow ruleRow,
                      OpenL openl,
                      ComponentOpenClass componentOpenClass,
                      IBindingContext bindingContext,
                      int columns)
               throws Exception

Throws:

Exception

getDependencies

public BindingDependencies getDependencies()

Specified by:

getDependencies in interface IDecisionTable

Specified by:

getDependencies in interface IMemberMetaInfo

innerInvoke

protected Object innerInvoke(Object target,
                             Object[] params,
                             IRuntimeEnv env)

Specified by:

innerInvoke in class ExecutableRulesMethod

shouldFailOnMiss

public boolean shouldFailOnMiss()

Check whether execution of decision table should be failed if no rule fired.

toString

public String toString()

Overrides:

toString in class ExecutableMethod

updateDependency

public void updateDependency(BindingDependencies dependencies)

Specified by:

updateDependency in interface IDecisionTable

updateValueDependency

protected void updateValueDependency(FunctionalRow frow,
                                     BindingDependencies dependencies)

getCondition

public ICondition getCondition(int n)

getAction

public IAction getAction(int n)

getDtInfo

public DTInfo getDtInfo()

setDtInfo

public void setDtInfo(DTInfo dtInfo)

getNumberOfConditions

public int getNumberOfConditions()

Specified by:

getNumberOfConditions in interface IDecisionTable

getNumberOfActions

public int getNumberOfActions()