org.knime.core.node
Interface NodeContentPersistor

All Known Subinterfaces:
NodePersistor
All Known Implementing Classes:
CopyNodePersistor, NodeExecutionResult, NodePersistorVersion1xx, NodePersistorVersion200

public interface NodeContentPersistor

Author:
wiswedel, University of Konstanz

Method Summary
 BufferedDataTable[] getInternalHeldTables()
           
 ReferencedFile getNodeInternDirectory()
           
 PortObject getPortObject(int outportIndex)
           
 PortObjectSpec getPortObjectSpec(int outportIndex)
           
 String getPortObjectSummary(int outportIndex)
           
 String getWarningMessage()
           
 boolean hasContent()
           
 boolean mustWarnOnDataLoadError()
           
 boolean needsResetAfterLoad()
           
 void setNeedsResetAfterLoad()
          Indicate an error and that this node should better be reset after load.
 

Method Detail

needsResetAfterLoad

boolean needsResetAfterLoad()

setNeedsResetAfterLoad

void setNeedsResetAfterLoad()
Indicate an error and that this node should better be reset after load.


mustWarnOnDataLoadError

boolean mustWarnOnDataLoadError()

hasContent

boolean hasContent()

getNodeInternDirectory

ReferencedFile getNodeInternDirectory()

getPortObjectSpec

PortObjectSpec getPortObjectSpec(int outportIndex)

getPortObject

PortObject getPortObject(int outportIndex)

getPortObjectSummary

String getPortObjectSummary(int outportIndex)

getInternalHeldTables

BufferedDataTable[] getInternalHeldTables()

getWarningMessage

String getWarningMessage()


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