Package org.jbpm.workflow.core.impl
Class NodeImpl
- java.lang.Object
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- org.jbpm.workflow.core.impl.NodeImpl
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- All Implemented Interfaces:
Serializable
,Contextable
,ContextResolver
,Node
,org.kie.api.definition.process.Node
- Direct Known Subclasses:
CompositeNode.CompositeNodeEnd
,CompositeNode.CompositeNodeStart
,ExtendedNodeImpl
,Join
,Split
public abstract class NodeImpl extends Object implements Node, Serializable, ContextResolver
Default implementation of a node.- See Also:
- Serialized Form
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Field Summary
Fields Modifier and Type Field Description protected Map<ConnectionRef,Constraint>
constraints
protected static NodeImpl[]
EMPTY_NODE_ARRAY
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Fields inherited from interface org.jbpm.workflow.core.Node
CONNECTION_DEFAULT_TYPE
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description void
addConstraint(ConnectionRef connectionRef, Constraint constraint)
void
addIncomingConnection(String type, org.kie.api.definition.process.Connection connection)
void
addOutgoingConnection(String type, org.kie.api.definition.process.Connection connection)
void
clearIncomingConnection()
void
clearOutgoingConnection()
Constraint
getConstraint(org.kie.api.definition.process.Connection connection)
Map<ConnectionRef,Constraint>
getConstraints()
Context
getContext(String contextId)
List<org.kie.api.definition.process.Connection>
getDefaultIncomingConnections()
Helper method for nodes that have multiple default incoming connectionsList<org.kie.api.definition.process.Connection>
getDefaultOutgoingConnections()
Helper method for nodes that have multiple default outgoing connectionsorg.kie.api.definition.process.Connection
getFrom()
Helper method for nodes that have at most one default incoming connectionlong
getId()
Map<String,List<org.kie.api.definition.process.Connection>>
getIncomingConnections()
List<org.kie.api.definition.process.Connection>
getIncomingConnections(String type)
Map<String,Object>
getMetaData()
Object
getMetaData(String name)
String
getName()
org.kie.api.definition.process.NodeContainer
getNodeContainer()
org.kie.api.definition.process.NodeType
getNodeType()
String
getNodeUniqueId()
Map<String,List<org.kie.api.definition.process.Connection>>
getOutgoingConnections()
List<org.kie.api.definition.process.Connection>
getOutgoingConnections(String type)
org.kie.api.definition.process.Connection
getTo()
Helper method for nodes that have at most one default outgoing connectionString
getUniqueId()
Constraint
internalGetConstraint(ConnectionRef ref)
void
removeIncomingConnection(String type, org.kie.api.definition.process.Connection connection)
void
removeOutgoingConnection(String type, org.kie.api.definition.process.Connection connection)
Context
resolveContext(String contextId, Object param)
void
setConstraint(org.kie.api.definition.process.Connection connection, Constraint constraint)
void
setContext(String contextId, Context context)
void
setId(long id)
Method for setting the id of the nodevoid
setMetaData(String name, Object value)
void
setMetaData(Map<String,Object> metaData)
void
setName(String name)
Method for setting the name of the nodevoid
setNodeContainer(org.kie.api.definition.process.NodeContainer nodeContainer)
protected void
setNodeType(org.kie.api.definition.process.NodeType nodeType)
void
validateAddIncomingConnection(String type, org.kie.api.definition.process.Connection connection)
void
validateAddOutgoingConnection(String type, org.kie.api.definition.process.Connection connection)
void
validateRemoveIncomingConnection(String type, org.kie.api.definition.process.Connection connection)
void
validateRemoveOutgoingConnection(String type, org.kie.api.definition.process.Connection connection)
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Field Detail
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EMPTY_NODE_ARRAY
protected static final NodeImpl[] EMPTY_NODE_ARRAY
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constraints
protected Map<ConnectionRef,Constraint> constraints
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Method Detail
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getId
public long getId()
- Specified by:
getId
in interfaceorg.kie.api.definition.process.Node
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getNodeType
public org.kie.api.definition.process.NodeType getNodeType()
- Specified by:
getNodeType
in interfaceorg.kie.api.definition.process.Node
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setNodeType
protected void setNodeType(org.kie.api.definition.process.NodeType nodeType)
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getNodeUniqueId
public String getNodeUniqueId()
- Specified by:
getNodeUniqueId
in interfaceorg.kie.api.definition.process.Node
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getUniqueId
public String getUniqueId()
- Specified by:
getUniqueId
in interfaceNode
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setId
public void setId(long id)
Description copied from interface:Node
Method for setting the id of the node
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getName
public String getName()
- Specified by:
getName
in interfaceorg.kie.api.definition.process.Node
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setName
public void setName(String name)
Description copied from interface:Node
Method for setting the name of the node
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getIncomingConnections
public Map<String,List<org.kie.api.definition.process.Connection>> getIncomingConnections()
- Specified by:
getIncomingConnections
in interfaceorg.kie.api.definition.process.Node
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getOutgoingConnections
public Map<String,List<org.kie.api.definition.process.Connection>> getOutgoingConnections()
- Specified by:
getOutgoingConnections
in interfaceorg.kie.api.definition.process.Node
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addIncomingConnection
public void addIncomingConnection(String type, org.kie.api.definition.process.Connection connection)
- Specified by:
addIncomingConnection
in interfaceNode
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validateAddIncomingConnection
public void validateAddIncomingConnection(String type, org.kie.api.definition.process.Connection connection)
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getIncomingConnections
public List<org.kie.api.definition.process.Connection> getIncomingConnections(String type)
- Specified by:
getIncomingConnections
in interfaceorg.kie.api.definition.process.Node
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addOutgoingConnection
public void addOutgoingConnection(String type, org.kie.api.definition.process.Connection connection)
- Specified by:
addOutgoingConnection
in interfaceNode
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validateAddOutgoingConnection
public void validateAddOutgoingConnection(String type, org.kie.api.definition.process.Connection connection)
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getOutgoingConnections
public List<org.kie.api.definition.process.Connection> getOutgoingConnections(String type)
- Specified by:
getOutgoingConnections
in interfaceorg.kie.api.definition.process.Node
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removeIncomingConnection
public void removeIncomingConnection(String type, org.kie.api.definition.process.Connection connection)
- Specified by:
removeIncomingConnection
in interfaceNode
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clearIncomingConnection
public void clearIncomingConnection()
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clearOutgoingConnection
public void clearOutgoingConnection()
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validateRemoveIncomingConnection
public void validateRemoveIncomingConnection(String type, org.kie.api.definition.process.Connection connection)
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removeOutgoingConnection
public void removeOutgoingConnection(String type, org.kie.api.definition.process.Connection connection)
- Specified by:
removeOutgoingConnection
in interfaceNode
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validateRemoveOutgoingConnection
public void validateRemoveOutgoingConnection(String type, org.kie.api.definition.process.Connection connection)
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getFrom
public org.kie.api.definition.process.Connection getFrom()
Helper method for nodes that have at most one default incoming connection
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getTo
public org.kie.api.definition.process.Connection getTo()
Helper method for nodes that have at most one default outgoing connection
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getDefaultIncomingConnections
public List<org.kie.api.definition.process.Connection> getDefaultIncomingConnections()
Helper method for nodes that have multiple default incoming connections
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getDefaultOutgoingConnections
public List<org.kie.api.definition.process.Connection> getDefaultOutgoingConnections()
Helper method for nodes that have multiple default outgoing connections
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getNodeContainer
public org.kie.api.definition.process.NodeContainer getNodeContainer()
- Specified by:
getNodeContainer
in interfaceorg.kie.api.definition.process.Node
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setNodeContainer
public void setNodeContainer(org.kie.api.definition.process.NodeContainer nodeContainer)
- Specified by:
setNodeContainer
in interfaceNode
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setContext
public void setContext(String contextId, Context context)
- Specified by:
setContext
in interfaceContextable
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getContext
public Context getContext(String contextId)
- Specified by:
getContext
in interfaceContextable
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resolveContext
public Context resolveContext(String contextId, Object param)
- Specified by:
resolveContext
in interfaceContextResolver
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setMetaData
public void setMetaData(String name, Object value)
- Specified by:
setMetaData
in interfaceNode
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getMetaData
public Map<String,Object> getMetaData()
- Specified by:
getMetaData
in interfaceorg.kie.api.definition.process.Node
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getConstraint
public Constraint getConstraint(org.kie.api.definition.process.Connection connection)
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internalGetConstraint
public Constraint internalGetConstraint(ConnectionRef ref)
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setConstraint
public void setConstraint(org.kie.api.definition.process.Connection connection, Constraint constraint)
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addConstraint
public void addConstraint(ConnectionRef connectionRef, Constraint constraint)
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getConstraints
public Map<ConnectionRef,Constraint> getConstraints()
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