org.knime.core.node.web

Interface WebViewContent

All Superinterfaces:

ViewContent

public interface WebViewContent
extends ViewContent

Container for all of the information transported in between a WizardNode and an interactive view running in the wizard or WebPortal.

Since:

2.9

Author:

B. Wiswedel, Th. Gabriel, M. Berthold, C. Albrecht

Method Summary

Modifier and Type	Method and Description
void	loadFromNodeSettings(NodeSettingsRO settings)
void	loadFromStream(InputStream viewContentStream)
void	saveToNodeSettings(NodeSettingsWO settings)
OutputStream	saveToStream()

Method Detail

loadFromStream

void loadFromStream(InputStream viewContentStream)
             throws IOException

Parameters:

viewContentStream - an input stream, that is used to create the instance of a view content.

Throws:

IOException - Exception that can occur while creating an instance.

saveToStream

OutputStream saveToStream()
                   throws IOException

Returns:

An output stream with the serialized view content.

Throws:

IOException - Exception that can occur while serializing object.

saveToNodeSettings

void saveToNodeSettings(NodeSettingsWO settings)

Parameters:

settings -

Since:

2.9

loadFromNodeSettings

void loadFromNodeSettings(NodeSettingsRO settings)
                   throws InvalidSettingsException

Parameters:

settings -

Throws:

InvalidSettingsException

Since:

2.9