DefaultDroolsRuleActionContext (hybris Commerce Suite 6.3.0.0-SNAPSHOT)

java.lang.Object
- de.hybris.platform.droolsruleengineservices.compiler.impl.DefaultDroolsRuleActionContext

All Implemented Interfaces:

RuleActionContext
```
public class DefaultDroolsRuleActionContext
extends Object
implements RuleActionContext
```
Default implementation of RuleActionContext for the drools rule engine.

Constructor Summary

Constructors
Constructor and Description

DefaultDroolsRuleActionContext(Map<String,Object> variables, Object helper)

Constructors
Constructor and Description
`DefaultDroolsRuleActionContext(Map<String,Object> variables, Object helper)`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`protected KnowledgeHelper`	`checkAndGetRuleContext(Object ruleContext)`
`protected <T> Set<T>`	`evaluateValues(Class<T> type, List<T> values, String... path)`
`protected <T> Set<T>`	`evaluateValues(Class<T> type, Set<T> values, String... path)`
`protected <T> Set<T>`	`findValues(Class<T> type, String... path)`
`CartRAO`	`getCartRao()` Get cart RAO
`Object`	`getDelegate()` Returns a rule engine specific context object.
`String`	`getMetaData(String key)` Returns the rule's meta-data for the given key (or `null`).
`RuleEngineResultRAO`	`getRuleEngineResultRao()` Get rule engine result RAO
`Map<String,Object>`	`getRuleMetadata()` get rule metadata
`String`	`getRuleName()` Get the name of the rule
`<T> T`	`getValue(Class<T> type)` Returns the value for a specific type from the default variables container.
`<T> T`	`getValue(Class<T> type, String... path)` Returns the value for a specific type and variables container.
`<T> Set<T>`	`getValues(Class<T> type)` Returns the values for a specific type from the default variables container.
`<T> Set<T>`	`getValues(Class<T> type, String... path)` Returns the values for a specific type and variables container.
`Map<String,Object>`	`getVariables()`
`void`	`insertFacts(Collection facts)` Insert the facts in a collection to a context
`void`	`insertFacts(Object... facts)` Insert the facts in an array to a context
`void`	`updateFacts(Object... facts)` Update the facts in a context

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - DefaultDroolsRuleActionContext
```
public DefaultDroolsRuleActionContext(Map<String,Object> variables,
                                      Object helper)
```
- Method Detail
  - getVariables
```
public Map<String,Object> getVariables()
```
  - getDelegate
```
public Object getDelegate()
```
    Description copied from interface: RuleActionContext
    
    Returns a rule engine specific context object.
    
    Specified by:
    
    getDelegate in interface RuleActionContext
  - getMetaData
```
public String getMetaData(String key)
```
    Description copied from interface: RuleActionContext
    
    Returns the rule's meta-data for the given key (or null). Calls toString() on the meta-data object.
    
    Specified by:
    
    getMetaData in interface RuleActionContext
    
    Returns:
    
    the string representation of the meta-data (or null)
  - getValue
```
public <T> T getValue(Class<T> type)
```
    Description copied from interface: RuleActionContext
    
    Returns the value for a specific type from the default variables container. If more than one value is found, the first one is returned.
    
    Specified by:
    
    getValue in interface RuleActionContext
    
    Parameters:
    
    type - - the type
    
    Returns:
    
    the value or null if no value is found for the given type
  - getValues
```
public <T> Set<T> getValues(Class<T> type)
```
    Description copied from interface: RuleActionContext
    
    Returns the values for a specific type from the default variables container.
    
    Specified by:
    
    getValues in interface RuleActionContext
    
    Parameters:
    
    type - - the type
    
    Returns:
    
    the values or an empty set if no value is found for the given type
  - getValue
```
public <T> T getValue(Class<T> type,
                      String... path)
```
    Description copied from interface: RuleActionContext
    
    Returns the value for a specific type and variables container. If more than one value is found, the first one is returned.
    
    Specified by:
    
    getValue in interface RuleActionContext
    
    Parameters:
    
    type - - the type
    
    path - - the path for the variables container
    
    Returns:
    
    the value or null if no value is found for the given type
  - getValues
```
public <T> Set<T> getValues(Class<T> type,
                            String... path)
```
    Description copied from interface: RuleActionContext
    
    Returns the values for a specific type and variables container.
    
    Specified by:
    
    getValues in interface RuleActionContext
    
    Parameters:
    
    type - - the type
    
    path - - the path for the variables container
    
    Returns:
    
    the values or an empty set if no value is found for the given type
  - insertFacts
```
public void insertFacts(Object... facts)
```
    Description copied from interface: RuleActionContext
    
    Insert the facts in an array to a context
    
    Specified by:
    
    insertFacts in interface RuleActionContext
    
    Parameters:
    
    facts - - the array of facts
  - updateFacts
```
public void updateFacts(Object... facts)
```
    Description copied from interface: RuleActionContext
    
    Update the facts in a context
    
    Specified by:
    
    updateFacts in interface RuleActionContext
    
    Parameters:
    
    facts - - the array of facts
  - insertFacts
```
public void insertFacts(Collection facts)
```
    Description copied from interface: RuleActionContext
    
    Insert the facts in a collection to a context
    
    Specified by:
    
    insertFacts in interface RuleActionContext
    
    Parameters:
    
    facts - - the collection of facts
  - findValues
```
protected <T> Set<T> findValues(Class<T> type,
                                String... path)
```
  - evaluateValues
```
protected <T> Set<T> evaluateValues(Class<T> type,
                                    List<T> values,
                                    String... path)
```
  - evaluateValues
```
protected <T> Set<T> evaluateValues(Class<T> type,
                                    Set<T> values,
                                    String... path)
```
  - getCartRao
```
public CartRAO getCartRao()
```
    Description copied from interface: RuleActionContext
    
    Get cart RAO
    
    Specified by:
    
    getCartRao in interface RuleActionContext
  - getRuleEngineResultRao
```
public RuleEngineResultRAO getRuleEngineResultRao()
```
    Description copied from interface: RuleActionContext
    
    Get rule engine result RAO
    
    Specified by:
    
    getRuleEngineResultRao in interface RuleActionContext
  - getRuleName
```
public String getRuleName()
```
    Description copied from interface: RuleActionContext
    
    Get the name of the rule
    
    Specified by:
    
    getRuleName in interface RuleActionContext
  - getRuleMetadata
```
public Map<String,Object> getRuleMetadata()
```
    Description copied from interface: RuleActionContext
    
    get rule metadata
    
    Specified by:
    
    getRuleMetadata in interface RuleActionContext
  - checkAndGetRuleContext
```
protected KnowledgeHelper checkAndGetRuleContext(Object ruleContext)
```

Class DefaultDroolsRuleActionContext

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

DefaultDroolsRuleActionContext

Method Detail

getVariables

getDelegate

getMetaData

getValue

getValues

getValue

getValues

insertFacts

updateFacts

insertFacts

findValues

evaluateValues

evaluateValues

getCartRao

getRuleEngineResultRao

getRuleName

getRuleMetadata

checkAndGetRuleContext