ca.ucalgary.seahawk.util
Class DataFlowRecorder

java.lang.Object
  ca.ucalgary.seahawk.util.DataFlowRecorder

public class DataFlowRecorder
extends Object

Takes a browsing history in Seahawk and turns it into a Taverna2 workflow (Programming-by-Example).

Field Summary

static int	T2FLOW
static String	T2FLOW_DISPATCHXML
static String	T2FLOW_LISTFLATTEN_BEANSHELL
static String	T2FLOW_NS
static String	T2FLOW_PASSFILTER_BEANSHELL
static String	T2FLOW_REGEXFILTER_BEANSHELL
static String	T2FLOW_XPATHFILTER_BEANSHELL
static int	TAVERNA15

Constructor Summary

DataFlowRecorder(Central mobyCtr)

Method Summary

Element	createAnnotationChain(String beanClass, String textValue, Document doc)
void	exportWorkflow(Map<URL,FilterSearch> resultDocuments, OutputStream outputStream, String workflowName, String workflowTitle, String workflowDescription, String workflowAuthor, int format) Given a MOBY document, traces back the workflow required to create it.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

TAVERNA15

public static final int TAVERNA15

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Constant Field Values

T2FLOW

public static final int T2FLOW

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Constant Field Values

T2FLOW_NS

public static final String T2FLOW_NS

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Constant Field Values

T2FLOW_DISPATCHXML

public static final String T2FLOW_DISPATCHXML

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Constant Field Values

T2FLOW_REGEXFILTER_BEANSHELL

public static final String T2FLOW_REGEXFILTER_BEANSHELL

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Constant Field Values

T2FLOW_XPATHFILTER_BEANSHELL

public static final String T2FLOW_XPATHFILTER_BEANSHELL

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Constant Field Values

T2FLOW_PASSFILTER_BEANSHELL

public static final String T2FLOW_PASSFILTER_BEANSHELL

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Constant Field Values

T2FLOW_LISTFLATTEN_BEANSHELL

public static final String T2FLOW_LISTFLATTEN_BEANSHELL

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Constant Field Values

Constructor Detail

DataFlowRecorder

public DataFlowRecorder(Central mobyCtr)
                 throws Exception

Throws:

Exception

Method Detail

exportWorkflow

public void exportWorkflow(Map<URL,FilterSearch> resultDocuments,
                           OutputStream outputStream,
                           String workflowName,
                           String workflowTitle,
                           String workflowDescription,
                           String workflowAuthor,
                           int format)
                    throws Exception

Given a MOBY document, traces back the workflow required to create it.

Parameters:

resultDocuments - the output of the workflow to backtrace

outputStream - where to write the output

workflowName - to be used as a label in the workflow

format - the format to write the workflow in (currently, only DataFlowRecorder.T2FLOW works)

Throws:

Exception

createAnnotationChain

public Element createAnnotationChain(String beanClass,
                                     String textValue,
                                     Document doc)