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Posted to commits@taverna.apache.org by st...@apache.org on 2015/02/17 21:49:35 UTC

[08/16] incubator-taverna-workbench-common-activities git commit: Temporarily empty repository

http://git-wip-us.apache.org/repos/asf/incubator-taverna-workbench-common-activities/blob/b4725724/taverna-rest-activity-ui/src/main/java/net/sf/taverna/t2/activities/rest/ui/config/RESTActivityConfigurationPanel.java
----------------------------------------------------------------------
diff --git a/taverna-rest-activity-ui/src/main/java/net/sf/taverna/t2/activities/rest/ui/config/RESTActivityConfigurationPanel.java b/taverna-rest-activity-ui/src/main/java/net/sf/taverna/t2/activities/rest/ui/config/RESTActivityConfigurationPanel.java
deleted file mode 100644
index d6b46e1..0000000
--- a/taverna-rest-activity-ui/src/main/java/net/sf/taverna/t2/activities/rest/ui/config/RESTActivityConfigurationPanel.java
+++ /dev/null
@@ -1,670 +0,0 @@
-package net.sf.taverna.t2.activities.rest.ui.config;
-
-import java.awt.BorderLayout;
-import java.awt.Color;
-import java.awt.Dimension;
-import java.awt.FlowLayout;
-import java.awt.GridBagConstraints;
-import java.awt.GridBagLayout;
-import java.awt.Insets;
-import java.awt.event.ActionEvent;
-import java.awt.event.ActionListener;
-import java.awt.event.FocusEvent;
-import java.awt.event.FocusListener;
-import java.io.IOException;
-import java.io.InputStream;
-import java.util.ArrayList;
-import java.util.List;
-import java.util.Scanner;
-
-import javax.swing.Icon;
-import javax.swing.ImageIcon;
-import javax.swing.JButton;
-import javax.swing.JCheckBox;
-import javax.swing.JComboBox;
-import javax.swing.JLabel;
-import javax.swing.JOptionPane;
-import javax.swing.JPanel;
-import javax.swing.JScrollPane;
-import javax.swing.JTable;
-import javax.swing.JTextField;
-import javax.swing.ListSelectionModel;
-
-import net.sf.taverna.t2.activities.rest.RESTActivity;
-import net.sf.taverna.t2.activities.rest.RESTActivity.DATA_FORMAT;
-import net.sf.taverna.t2.activities.rest.RESTActivity.HTTP_METHOD;
-import net.sf.taverna.t2.activities.rest.RESTActivityConfigurationBean;
-import net.sf.taverna.t2.activities.rest.URISignatureHandler;
-import net.sf.taverna.t2.activities.rest.URISignatureHandler.URISignatureParsingException;
-import net.sf.taverna.t2.workbench.MainWindow;
-import net.sf.taverna.t2.workbench.ui.views.contextualviews.activity.MultiPageActivityConfigurationPanel;
-import uk.org.taverna.commons.services.ServiceRegistry;
-import uk.org.taverna.scufl2.api.activity.Activity;
-
-import com.fasterxml.jackson.databind.node.ArrayNode;
-import com.fasterxml.jackson.databind.node.ObjectNode;
-
-@SuppressWarnings("serial")
-public class RESTActivityConfigurationPanel extends MultiPageActivityConfigurationPanel {
-	private static final Icon infoIcon = new ImageIcon(
-			RESTActivityConfigurationPanel.class.getResource("information.png"));
-
-	// GENERAL tab
-	private JComboBox<HTTP_METHOD> cbHTTPMethod; // HTTP method of this REST activity
-	private JTextField tfURLSignature; // URL signature that determines its
-										// input ports
-	private JComboBox<String> cbAccepts; // for Accepts header
-	private JLabel jlContentTypeExplanation;
-	private JLabel jlContentTypeExplanationPlaceholder;
-	private JLabel jlContentType;
-	private JLabel jlContentTypeLabelPlaceholder; // this placeholder label will
-													// take up space of the
-													// ContentType combo-box
-													// when the latter is not
-													// shown
-	private JLabel jlContentTypeFieldPlaceholder;
-	private JComboBox<String> cbContentType; // for MIME type of data sent to the server
-										// by POST / PUT methods
-	private JLabel jlSendDataAs;
-	private JComboBox<DATA_FORMAT> cbSendDataAs;
-	private JLabel jlSendDataAsLabelPlaceholder;
-	private JLabel jlSendDataAsFieldPlaceholder;
-
-	// ADVANCED tab
-	private JCheckBox cbSendHTTPExpectHeader;
-	private JCheckBox cbShowRedirectionOutputPort;
-	private JCheckBox cbShowActualUrlPort;
-	private JCheckBox cbShowResponseHeadersPort;
-	private JCheckBox cbEscapeParameters;
-	private JButton addHeaderButton;
-	private JButton removeHeaderButton;
-	private JTable httpHeadersTable;
-	private HTTPHeadersTableModel httpHeadersTableModel;
-
-	private String[] mediaTypes;
-
-	private final ServiceRegistry serviceRegistry;
-
-	public RESTActivityConfigurationPanel(Activity activity, ServiceRegistry serviceRegistry) {
-		super(activity);
-		this.serviceRegistry = serviceRegistry;
-		initialise();
-	}
-
-	@Override
-	protected void initialise() {
-		super.initialise();
-		removeAllPages();
-		addPage("General", createGeneralTab());
-		addPage("Advanced", createAdvancedTab());
-		refreshConfiguration();
-	}
-
-	@Override
-	public void noteConfiguration() {
-		ObjectNode requestNode = json.objectNode();
-
-		String methodName = ((HTTP_METHOD) cbHTTPMethod.getSelectedItem()).name();
-		requestNode.put("httpMethod", methodName);
-		requestNode.put("absoluteURITemplate", tfURLSignature.getText().trim());
-
-		ArrayNode headersNode = requestNode.arrayNode();
-		headersNode.addObject().put("header", "Accept").put("value", (String) cbAccepts.getSelectedItem());
-		headersNode.addObject().put("header", "Content-Type").put("value", (String) cbContentType.getSelectedItem());
-		if (cbSendHTTPExpectHeader.isSelected()) {
-			headersNode.addObject().put("header", "Expect").put("value", "100-continue");
-		}
-		ArrayList<String> headerNames = httpHeadersTableModel.getHTTPHeaderNames();
-		ArrayList<String> headerValues = httpHeadersTableModel.getHTTPHeaderValues();
-		for (int i = 0; i < headerNames.size(); i++) {
-			headersNode.addObject().put("header", headerNames.get(i)).put("value", headerValues.get(i));
-		}
-
-		requestNode.set("headers", headersNode);
-		json.set("request", requestNode);
-
-		json.put("outgoingDataFormat", ((DATA_FORMAT) cbSendDataAs.getSelectedItem()).name());
-		json.put("showRedirectionOutputPort", cbShowRedirectionOutputPort
-				.isSelected());
-		json.put("showActualURLPort", cbShowActualUrlPort.isSelected());
-		json.put("showResponseHeadersPort", cbShowResponseHeadersPort.isSelected());
-		json.put("escapeParameters", cbEscapeParameters.isSelected());
-
-		configureInputPorts(serviceRegistry);
-		configureOutputPorts(serviceRegistry);
-	}
-
-	/**
-	 * Check that user values in the UI are valid.
-	 */
-	@Override
-	public boolean checkValues() {
-		// HTTP method is a fixed selection combo-box - no validation required
-
-		// URL signature must be present and be valid
-		String candidateURLSignature = tfURLSignature.getText().trim();
-		if (candidateURLSignature == null
-				|| candidateURLSignature.length() == 0) {
-			JOptionPane.showMessageDialog(MainWindow.getMainWindow(),
-					"URL signature must not be empty",
-					"REST Activity Configuration - Warning",
-					JOptionPane.WARNING_MESSAGE);
-			return (false);
-		} else {
-			try {
-				// Test if any exceptions will be thrown - if not, proceed to
-				// other validations
-				URISignatureHandler.validate(candidateURLSignature);
-			} catch (URISignatureParsingException e) {
-				JOptionPane.showMessageDialog(MainWindow.getMainWindow(), e
-						.getMessage(), "REST Activity Configuration - Warning",
-						JOptionPane.WARNING_MESSAGE);
-				return (false);
-			}
-
-			// Test if the URL string contains "unsafe" characters, i.e. characters
-			// that need URL-encoding.
-			// From RFC 1738: "...Only alphanumerics [0-9a-zA-Z], the special
-			// characters "$-_.+!*'()," (not including the quotes) and reserved
-			// characters used for their reserved purposes may be
-			// used unencoded within a URL."
-			// Reserved characters are: ";/?:@&=" ..." (excluding quotes) and "%" used
-			// for escaping.
-			// We do not warn the user if they have not properly enclosed parameter
-			// names in curly braces as this check is already being done elsewhere in the code.
-			// We do not check the characters in parameter names either.
-			try {
-				// Test if any exceptions will be thrown - if not, proceed to
-				// other validations
-				URISignatureHandler.checkForUnsafeCharacters(candidateURLSignature);
-			} catch (URISignatureParsingException e) {
-				JOptionPane.showMessageDialog(MainWindow.getMainWindow(), e
-						.getMessage(), "REST Activity Configuration - Warning",
-						JOptionPane.WARNING_MESSAGE);
-				return (false);
-			}
-
-			// Other HTTP headers configured must not have empty names
-			ArrayList<String> otherHTTPHeaderNames = httpHeadersTableModel.getHTTPHeaderNames();
-			for (String headerName : otherHTTPHeaderNames){
-				if (headerName.equals("")){
-					JOptionPane.showMessageDialog(MainWindow.getMainWindow(), "One of the HTTP header names is empty", "REST Activity Configuration - Warning",
-							JOptionPane.WARNING_MESSAGE);
-					return false;
-				}
-			}
-		}
-
-		// All valid, return true
-		return true;
-	}
-
-	/**
-	 * Update GUI from a changed configuration bean (perhaps by undo / redo).
-	 */
-	@Override
-	public void refreshConfiguration() {
-		RESTActivityConfigurationBean configBean = new RESTActivityConfigurationBean(json);
-
-		cbHTTPMethod.setSelectedItem(configBean.getHttpMethod());
-		tfURLSignature.setText(configBean.getUrlSignature());
-		tfURLSignature.setCaretPosition(0);
-		cbAccepts.setSelectedItem(configBean.getAcceptsHeaderValue());
-		cbContentType.setSelectedItem(configBean.getContentTypeForUpdates());
-		cbSendDataAs.setSelectedItem(configBean.getOutgoingDataFormat());
-		cbSendHTTPExpectHeader.setSelected(configBean
-				.getSendHTTPExpectRequestHeader());
-		cbShowRedirectionOutputPort.setSelected(configBean
-				.getShowRedirectionOutputPort());
-		cbShowActualUrlPort.setSelected(configBean.getShowActualUrlPort());
-		cbShowResponseHeadersPort.setSelected(configBean.getShowResponseHeadersPort());
-		cbEscapeParameters.setSelected(configBean.getEscapeParameters());
-		httpHeadersTableModel.setHTTPHeaderData(configBean.getOtherHTTPHeaders());
-	}
-
-	private JPanel createGeneralTab() {
-		JPanel jpGeneral = new JPanel(new GridBagLayout());
-		GridBagConstraints c = new GridBagConstraints();
-		// All components to be anchored WEST
-		c.anchor = GridBagConstraints.WEST;
-
-		c.gridx = 0;
-		c.gridy = 0;
-		c.gridwidth = 1;
-		c.insets = new Insets(7, 7, 3, 3);
-		c.weightx = 0.0;
-		c.fill = GridBagConstraints.NONE;
-		JLabel labelMethod = new JLabel("HTTP Method:", infoIcon, JLabel.LEFT);
-		labelMethod
-				.setToolTipText("<html>HTTP method determines how a request to the remote server will be made.<br><br>"
-						+ "Supported HTTP methods are normally used for different purposes:<br>"
-						+ "<b>GET</b> - to fetch data;<br>"
-						+ "<b>POST</b> - to create new resources;<br>"
-						+ "<b>PUT</b> - to update existing resources;<br>"
-						+ "<b>DELETE</b> - to remove existing resources.<br><br>"
-						+ "Documentation of the server that is about to be used may suggest the<br>"
-						+ "HTTP method that should be used.</html>");
-		jpGeneral.add(labelMethod, c);
-
-		// the HTTP method combo-box will always contain the same values - it is
-		// the selected
-		// method which is important; therefore, can prepopulate as the set of
-		// values is known
-		c.gridx++;
-		c.insets = new Insets(7, 3, 3, 7);
-		c.fill = GridBagConstraints.HORIZONTAL;
-		c.weightx = 1.0;
-		cbHTTPMethod = new JComboBox<>(HTTP_METHOD.values());
-		cbHTTPMethod.addActionListener(new ActionListener() {
-			public void actionPerformed(ActionEvent e) {
-				boolean contentTypeSelEnabled = RESTActivity
-						.hasMessageBodyInputPort((HTTP_METHOD) cbHTTPMethod
-								.getSelectedItem());
-
-				jlContentTypeExplanation.setVisible(contentTypeSelEnabled);
-				jlContentType.setVisible(contentTypeSelEnabled);
-				cbContentType.setVisible(contentTypeSelEnabled);
-				jlSendDataAs.setVisible(contentTypeSelEnabled);
-				cbSendDataAs.setVisible(contentTypeSelEnabled);
-
-				jlContentTypeExplanationPlaceholder
-						.setVisible(!contentTypeSelEnabled);
-				jlContentTypeLabelPlaceholder
-						.setVisible(!contentTypeSelEnabled);
-				jlContentTypeFieldPlaceholder
-						.setVisible(!contentTypeSelEnabled);
-				jlSendDataAsLabelPlaceholder.setVisible(!contentTypeSelEnabled);
-				jlSendDataAsFieldPlaceholder.setVisible(!contentTypeSelEnabled);
-			}
-		});
-		jpGeneral.add(cbHTTPMethod, c);
-
-		c.gridx = 0;
-		c.gridy++;
-		c.insets = new Insets(3, 7, 3, 3);
-		c.fill = GridBagConstraints.NONE;
-		c.weightx = 0.0;
-		JLabel labelString = new JLabel("URL Template:", infoIcon, JLabel.LEFT);
-		labelString
-				.setToolTipText("<html>URL template enables to define a URL with <b>configurable<br>"
-						+ "parameters</b> that will be used to access a remote server.<br><br>"
-						+ "The template may contain zero or more <b>parameters</b> - each<br>"
-						+ "enclosed within curly braces <b>\"{\"</b> and <b>\"}\"</b>.<br>"
-						+ "Taverna will automatically create an individual input port for<br>"
-						+ "this activity for each parameter.<br><br>"
-						+ "Values extracted from these input ports during the workflow<br>"
-						+ "execution these will be used to replace the parameters to<br>"
-						+ "produce complete URLs.<br><br>"
-						+ "For example, if the URL template is configured as<br>"
-						+ "\"<i>http://www.myexperiment.org/user.xml?id={userID}</i>\", a<br>"
-						+ "single input port with the name \"<i>userID</i>\" will be created.</html>");
-		labelString.setLabelFor(tfURLSignature);
-		jpGeneral.add(labelString, c);
-
-		c.gridx++;
-		c.insets = new Insets(3, 3, 3, 7);
-		c.fill = GridBagConstraints.HORIZONTAL;
-		c.weightx = 1.0;
-		tfURLSignature = new JTextField(40);
-		tfURLSignature.addFocusListener(new FocusListener() {
-			public void focusGained(FocusEvent e) {
-				tfURLSignature.selectAll();
-			}
-
-			public void focusLost(FocusEvent e) { /* do nothing */
-			}
-		});
-		jpGeneral.add(tfURLSignature, c);
-
-		c.gridx = 0;
-		c.gridwidth = 2;
-		c.gridy++;
-		c.weightx = 0.0;
-		c.fill = GridBagConstraints.NONE;
-		c.insets = new Insets(18, 7, 3, 7);
-		JLabel jlAcceptsExplanation = new JLabel(
-				"Preferred MIME type for data to be fetched from the remote server --");
-		jpGeneral.add(jlAcceptsExplanation, c);
-		c.gridwidth = 1;
-
-		c.gridx = 0;
-		c.gridy++;
-		c.insets = new Insets(3, 7, 3, 3);
-		c.weightx = 0.0;
-		c.fill = GridBagConstraints.NONE;
-		JLabel jlAccepts = new JLabel("'Accept' header:", infoIcon, JLabel.LEFT);
-		jlAccepts
-				.setToolTipText("<html>Select a MIME type from the drop-down menu or type your own.<br>Select blank if you do not want this header to be set.</br>");
-		jlAccepts.setLabelFor(cbAccepts);
-		jpGeneral.add(jlAccepts, c);
-
-		c.gridx++;
-		c.insets = new Insets(3, 3, 3, 7);
-		c.weightx = 1.0;
-		c.fill = GridBagConstraints.HORIZONTAL;
-		cbAccepts = new JComboBox<>(getMediaTypes());
-		cbAccepts.setEditable(true);
-		cbAccepts.getEditor().getEditorComponent().addFocusListener(
-				new FocusListener() {
-					public void focusGained(FocusEvent e) {
-						cbAccepts.getEditor().selectAll();
-					}
-
-					public void focusLost(FocusEvent e) { /* do nothing */
-					}
-				});
-		jpGeneral.add(cbAccepts, c);
-
-		c.gridx = 0;
-		c.gridwidth = 2;
-		c.gridy++;
-		c.insets = new Insets(18, 7, 3, 7);
-		c.weightx = 0.0;
-		c.fill = GridBagConstraints.NONE;
-		jlContentTypeExplanation = new JLabel(
-				"MIME type of data that will be sent to the remote server --");
-		jpGeneral.add(jlContentTypeExplanation, c);
-		c.gridwidth = 1;
-
-		c.gridx = 0;
-		c.gridy++;
-		c.insets = new Insets(3, 7, 3, 3);
-		c.weightx = 0.0;
-		c.fill = GridBagConstraints.NONE;
-		jlContentType = new JLabel("'Content-Type' header:", infoIcon,
-				JLabel.LEFT);
-		jlContentType
-				.setToolTipText("<html>Select a MIME type from the drop-down menu or type your own.<br>Select blank if you do not want this header to be set.</html>");
-		jlContentType.setLabelFor(cbContentType);
-		jpGeneral.add(jlContentType, c);
-
-		c.gridx++;
-		c.insets = new Insets(3, 3, 3, 7);
-		c.weightx = 1.0;
-		c.fill = GridBagConstraints.HORIZONTAL;
-		cbContentType = new JComboBox<>(getMediaTypes());
-		cbContentType.setEditable(true);
-		cbContentType.getEditor().getEditorComponent().addFocusListener(
-				new FocusListener() {
-					public void focusGained(FocusEvent e) {
-						cbContentType.getEditor().selectAll();
-					}
-
-					public void focusLost(FocusEvent e) { /* do nothing */
-					}
-				});
-		cbContentType.addActionListener(new ActionListener() {
-			public void actionPerformed(ActionEvent e) {
-				// change selection in the "Send data as" combo-box, based on
-				// the selection of Content-Type
-				String selectedContentType = (String) cbContentType
-						.getSelectedItem();
-				if (selectedContentType.startsWith("text")) {
-					cbSendDataAs.setSelectedItem(DATA_FORMAT.String);
-				} else {
-					cbSendDataAs.setSelectedItem(DATA_FORMAT.Binary);
-				}
-			}
-		});
-		jpGeneral.add(cbContentType, c);
-
-		c.gridx = 0;
-		c.gridwidth = 2;
-		c.gridy++;
-		c.insets = new Insets(18, 7, 3, 7);
-		c.weightx = 0.0;
-		c.fill = GridBagConstraints.NONE;
-		jlContentTypeExplanationPlaceholder = new JLabel();
-		jlContentTypeExplanationPlaceholder
-				.setPreferredSize(jlContentTypeExplanation.getPreferredSize());
-		jpGeneral.add(jlContentTypeExplanationPlaceholder, c);
-		c.gridwidth = 1;
-
-		c.gridx = 0;
-		c.gridy++;
-		c.insets = new Insets(3, 7, 3, 3);
-		c.weightx = 0.0;
-		c.fill = GridBagConstraints.NONE;
-		jlContentTypeLabelPlaceholder = new JLabel();
-		jlContentTypeLabelPlaceholder.setPreferredSize(jlContentType
-				.getPreferredSize());
-		jpGeneral.add(jlContentTypeLabelPlaceholder, c);
-
-		c.gridx++;
-		c.insets = new Insets(3, 3, 3, 7);
-		c.weightx = 1.0;
-		c.fill = GridBagConstraints.HORIZONTAL;
-		jlContentTypeFieldPlaceholder = new JLabel();
-		jlContentTypeFieldPlaceholder.setPreferredSize(cbContentType
-				.getPreferredSize());
-		jpGeneral.add(jlContentTypeFieldPlaceholder, c);
-
-		c.gridx = 0;
-		c.gridy++;
-		c.weightx = 0.0;
-		c.fill = GridBagConstraints.NONE;
-		c.insets = new Insets(3, 7, 8, 3);
-		jlSendDataAs = new JLabel("Send data as:", infoIcon, JLabel.LEFT);
-		jlSendDataAs
-				.setToolTipText("Select the format for the data to be sent to the remote server");
-		jlSendDataAs.setLabelFor(cbSendDataAs);
-		jpGeneral.add(jlSendDataAs, c);
-
-		c.gridx++;
-		c.insets = new Insets(3, 3, 8, 7);
-		c.weightx = 1.0;
-		c.fill = GridBagConstraints.HORIZONTAL;
-		cbSendDataAs = new JComboBox<>(DATA_FORMAT.values());
-		cbSendDataAs.setEditable(false);
-		jpGeneral.add(cbSendDataAs, c);
-
-		c.gridx = 0;
-		c.gridy++;
-		c.insets = new Insets(3, 7, 8, 3);
-		c.weightx = 0.0;
-		c.fill = GridBagConstraints.NONE;
-		jlSendDataAsLabelPlaceholder = new JLabel();
-		jlSendDataAsLabelPlaceholder.setPreferredSize(jlSendDataAs
-				.getPreferredSize());
-		jpGeneral.add(jlSendDataAsLabelPlaceholder, c);
-
-		c.gridx++;
-		c.insets = new Insets(3, 3, 8, 7);
-		c.weightx = 1.0;
-		c.fill = GridBagConstraints.HORIZONTAL;
-		jlSendDataAsFieldPlaceholder = new JLabel();
-		jlSendDataAsFieldPlaceholder.setPreferredSize(cbSendDataAs
-				.getPreferredSize());
-		jpGeneral.add(jlSendDataAsFieldPlaceholder, c);
-
-		JPanel finalPanel = new JPanel(new BorderLayout());
-		finalPanel.add(jpGeneral, BorderLayout.NORTH);
-		return (finalPanel);
-	}
-
-	private String[] getMediaTypes() {
-		if (mediaTypes != null) {
-			return mediaTypes;
-		}
-		List<String> types = new ArrayList<String>();
-		InputStream typesStream = getClass().getResourceAsStream(
-				"mediatypes.txt");
-		try {
-			// media types must be ASCII and can't have whitespace
-			Scanner scanner = new Scanner(typesStream, "ascii");
-			while (scanner.hasNext()) {
-				types.add(scanner.next());
-			}
-			scanner.close();
-		} finally {
-			try {
-				typesStream.close();
-			} catch (IOException ex) {
-			}
-		}
-		mediaTypes = types.toArray(new String[0]);
-
-		return mediaTypes;
-	}
-
-	private JPanel createAdvancedTab() {
-		JPanel jpAdvanced = new JPanel(new GridBagLayout());
-		GridBagConstraints c = new GridBagConstraints();
-
-		c.gridx = 0;
-		c.gridy = 0;
-		c.anchor = GridBagConstraints.WEST;
-		c.fill = GridBagConstraints.BOTH;
-		c.insets = new Insets(8, 10, 2, 4);
-		JLabel jlExpectHeaderInfoIcon = new JLabel(infoIcon);
-		jlExpectHeaderInfoIcon
-				.setToolTipText("<html>Ticking this checkbox may significantly improve performance when<br>"
-						+ "large volumes of data are sent to the remote server and a redirect<br>"
-						+ "from the original URL to the one specified by the server is likely.<br>"
-						+ "<br>"
-						+ "However, this checkbox <b>must not</b> be ticked to allow this activity<br>"
-						+ "to post updates to Twitter.</html>");
-		jpAdvanced.add(jlExpectHeaderInfoIcon, c);
-
-		c.gridx++;
-		c.weightx = 1.0;
-		c.insets = new Insets(8, 0, 2, 8);
-		cbSendHTTPExpectHeader = new JCheckBox(
-				"Send HTTP Expect request-header field");
-		jpAdvanced.add(cbSendHTTPExpectHeader, c);
-
-		c.gridx = 0;
-		c.gridy++;
-		c.weightx = 0;
-		c.insets = new Insets(2, 10, 5, 4);
-		JLabel jlShowRedirectionOutputPortInfoIcon = new JLabel(infoIcon);
-		jlShowRedirectionOutputPortInfoIcon
-				.setToolTipText("<html>\"Redirection\" output port displays the URL of the final redirect<br>"
-						+ "that has yielded the output data on the \"Response Body\" port.</html>");
-		jpAdvanced.add(jlShowRedirectionOutputPortInfoIcon, c);
-
-		c.gridx++;
-		c.weightx = 1.0;
-		c.insets = new Insets(2, 0, 5, 8);
-		cbShowRedirectionOutputPort = new JCheckBox(
-				"Show \"Redirection\" output port");
-		jpAdvanced.add(cbShowRedirectionOutputPort, c);
-
-		c.gridx = 0;
-		c.gridy++;
-		c.weightx = 0;
-		c.insets = new Insets(2, 10, 5, 4);
-		JLabel jlShowActualUrlPortInfoIcon = new JLabel(infoIcon);
-		jlShowActualUrlPortInfoIcon
-				.setToolTipText("<html>\"Actual URL\" output port displays the URL used by the REST service<br>"
-						+ "with the actual parameter values.</html>");
-		jpAdvanced.add(jlShowActualUrlPortInfoIcon, c);
-
-		c.gridx++;
-		c.weightx = 1.0;
-		c.insets = new Insets(2, 0, 5, 8);
-		cbShowActualUrlPort = new JCheckBox(
-				"Show \"Actual URL\" output port");
-		jpAdvanced.add(cbShowActualUrlPort, c);
-
-		c.gridx = 0;
-		c.gridy++;
-		c.weightx = 0;
-		c.insets = new Insets(2, 10, 5, 4);
-		JLabel jlShowResponseHeadersPortInfoIcon = new JLabel(infoIcon);
-		jlShowResponseHeadersPortInfoIcon
-				.setToolTipText("<html>\"Response headers\" output port displays the HTTP headers<br>"
-						+ "received from the final (after redirection) HTTP call.</html>");
-		jpAdvanced.add(jlShowResponseHeadersPortInfoIcon, c);
-
-		c.gridx++;
-		c.weightx = 1.0;
-		c.insets = new Insets(2, 0, 5, 8);
-		cbShowResponseHeadersPort = new JCheckBox(
-				"Show \"Response headers\" output port");
-		jpAdvanced.add(cbShowResponseHeadersPort, c);
-
-		c.gridx = 0;
-		c.gridy++;
-		c.weightx = 0;
-		c.insets = new Insets(2, 10, 5, 4);
-		JLabel jlEscapeParametersInfoIcon = new JLabel(infoIcon);
-		jlEscapeParametersInfoIcon
-				.setToolTipText("<html>Determines if parameters you pass to form the full URL<br>" +
-						" of the REST service will be URL-escaped.</html>");
-		jpAdvanced.add(jlEscapeParametersInfoIcon, c);
-
-		c.gridx++;
-		c.weightx = 1.0;
-		c.insets = new Insets(2, 0, 5, 8);
-		cbEscapeParameters = new JCheckBox("Escape URL parameter values");
-		jpAdvanced.add(cbEscapeParameters, c);
-
-		c.gridx = 0;
-		c.gridy++;
-		c.weightx = 0;
-		c.anchor = GridBagConstraints.WEST;
-		c.fill = GridBagConstraints.NONE;
-		c.insets = new Insets(2, 10, 5, 4);
-		JLabel jlHTTPHeadersInfoIcon = new JLabel(infoIcon);
-		jlHTTPHeadersInfoIcon
-				.setToolTipText("<html>Set additional HTTP headers</html>");
-		jpAdvanced.add(jlHTTPHeadersInfoIcon, c);
-
-		c.gridx = 1;
-		c.weightx = 0;
-		c.weighty = 0;
-		c.anchor = GridBagConstraints.WEST;
-		c.fill = GridBagConstraints.NONE;
-		c.insets = new Insets(2, 10, 5, 4);
-		addHeaderButton = new JButton("Add HTTP header");
-		addHeaderButton.addActionListener(new ActionListener() {
-			@Override
-			public void actionPerformed(ActionEvent e) {
-				httpHeadersTableModel.addEmptyRow();
-				httpHeadersTable.getSelectionModel().setSelectionInterval(httpHeadersTableModel.getRowCount() - 1, httpHeadersTableModel.getRowCount() - 1);			}
-		});
-		removeHeaderButton = new JButton("Remove HTTP header");
-		removeHeaderButton.addActionListener(new ActionListener() {
-			@Override
-			public void actionPerformed(ActionEvent e) {
-				int row = httpHeadersTable.getSelectedRow();
-				httpHeadersTableModel.removeRow(row);
-			}
-		});
-		JPanel buttonPanel = new JPanel();
-		buttonPanel.add(addHeaderButton, FlowLayout.LEFT);
-		buttonPanel.add(removeHeaderButton);
-		jpAdvanced.add(buttonPanel, c);
-
-		c.gridx = 1;
-		c.gridy++;
-		c.weightx = 0;
-		c.weighty = 1.0;
-		c.fill = GridBagConstraints.BOTH;
-		c.insets = new Insets(2, 10, 5, 4);
-		httpHeadersTableModel = new HTTPHeadersTableModel();
-		httpHeadersTable = new JTable(httpHeadersTableModel);
-		httpHeadersTable.setGridColor(Color.GRAY);
-		httpHeadersTable.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
-		setVisibleRowCount(httpHeadersTable, 3);
-		JScrollPane headersTableScrollPane = new JScrollPane(httpHeadersTable);
-		jpAdvanced.add(headersTableScrollPane, c);
-
-		return (jpAdvanced);
-	}
-
-	/*
-	 * Based on http://www.javalobby.org/java/forums/t19559.html
-	 */
-	public static void setVisibleRowCount(JTable table, int visibleRows){
-	    int height = 0;
-	    for(int row = 0; row < visibleRows; row++)
-	        height += table.getRowHeight(row);
-
-	    table.setPreferredScrollableViewportSize(new Dimension(
-	            table.getPreferredScrollableViewportSize().width,
-	            height));
-	}
-
-}

http://git-wip-us.apache.org/repos/asf/incubator-taverna-workbench-common-activities/blob/b4725724/taverna-rest-activity-ui/src/main/java/net/sf/taverna/t2/activities/rest/ui/config/RESTActivityConfigureAction.java
----------------------------------------------------------------------
diff --git a/taverna-rest-activity-ui/src/main/java/net/sf/taverna/t2/activities/rest/ui/config/RESTActivityConfigureAction.java b/taverna-rest-activity-ui/src/main/java/net/sf/taverna/t2/activities/rest/ui/config/RESTActivityConfigureAction.java
deleted file mode 100644
index bfb50d0..0000000
--- a/taverna-rest-activity-ui/src/main/java/net/sf/taverna/t2/activities/rest/ui/config/RESTActivityConfigureAction.java
+++ /dev/null
@@ -1,51 +0,0 @@
-package net.sf.taverna.t2.activities.rest.ui.config;
-
-import java.awt.Frame;
-import java.awt.event.ActionEvent;
-
-import net.sf.taverna.t2.servicedescriptions.ServiceDescriptionRegistry;
-import net.sf.taverna.t2.workbench.activityicons.ActivityIconManager;
-import net.sf.taverna.t2.workbench.edits.EditManager;
-import net.sf.taverna.t2.workbench.file.FileManager;
-import net.sf.taverna.t2.workbench.ui.actions.activity.ActivityConfigurationAction;
-import net.sf.taverna.t2.workbench.ui.views.contextualviews.activity.ActivityConfigurationDialog;
-import uk.org.taverna.commons.services.ServiceRegistry;
-import uk.org.taverna.scufl2.api.activity.Activity;
-
-@SuppressWarnings("serial")
-/**
- * @author Sergejs Aleksejevs
- * @author David Withers
- */
-public class RESTActivityConfigureAction extends ActivityConfigurationAction {
-
-	private final EditManager editManager;
-	private final FileManager fileManager;
-	private final ServiceRegistry serviceRegistry;
-
-	public RESTActivityConfigureAction(Activity activity, Frame owner, EditManager editManager,
-			FileManager fileManager, ActivityIconManager activityIconManager,
-			ServiceDescriptionRegistry serviceDescriptionRegistry, ServiceRegistry serviceRegistry) {
-		super(activity, activityIconManager, serviceDescriptionRegistry);
-		this.editManager = editManager;
-		this.fileManager = fileManager;
-		this.serviceRegistry = serviceRegistry;
-	}
-
-	public void actionPerformed(ActionEvent e) {
-		ActivityConfigurationDialog currentDialog = ActivityConfigurationAction
-				.getDialog(getActivity());
-
-		if (currentDialog != null) {
-			currentDialog.toFront();
-			return;
-		}
-
-		RESTActivityConfigurationPanel panel = new RESTActivityConfigurationPanel(getActivity(), serviceRegistry);
-		ActivityConfigurationDialog dialog = new ActivityConfigurationDialog(getActivity(), panel,
-				editManager);
-
-		ActivityConfigurationAction.setDialog(getActivity(), dialog, fileManager);
-	}
-
-}

http://git-wip-us.apache.org/repos/asf/incubator-taverna-workbench-common-activities/blob/b4725724/taverna-rest-activity-ui/src/main/java/net/sf/taverna/t2/activities/rest/ui/menu/AddRESTTemplateAction.java
----------------------------------------------------------------------
diff --git a/taverna-rest-activity-ui/src/main/java/net/sf/taverna/t2/activities/rest/ui/menu/AddRESTTemplateAction.java b/taverna-rest-activity-ui/src/main/java/net/sf/taverna/t2/activities/rest/ui/menu/AddRESTTemplateAction.java
deleted file mode 100644
index 96326f6..0000000
--- a/taverna-rest-activity-ui/src/main/java/net/sf/taverna/t2/activities/rest/ui/menu/AddRESTTemplateAction.java
+++ /dev/null
@@ -1,107 +0,0 @@
-/*******************************************************************************
- * Copyright (C) 2007-2009 The University of Manchester
- *
- *  Modifications to the initial code base are copyright of their
- *  respective authors, or their employers as appropriate.
- *
- *  This program is free software; you can redistribute it and/or
- *  modify it under the terms of the GNU Lesser General Public License
- *  as published by the Free Software Foundation; either version 2.1 of
- *  the License, or (at your option) any later version.
- *
- *  This program is distributed in the hope that it will be useful, but
- *  WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- *  Lesser General Public License for more details.
- *
- *  You should have received a copy of the GNU Lesser General Public
- *  License along with this program; if not, write to the Free Software
- *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
- ******************************************************************************/
-package net.sf.taverna.t2.activities.rest.ui.menu;
-
-import java.awt.event.ActionEvent;
-import java.net.URI;
-
-import javax.swing.AbstractAction;
-import javax.swing.Action;
-
-import net.sf.taverna.t2.activities.rest.ui.servicedescription.GenericRESTTemplateService;
-import net.sf.taverna.t2.ui.menu.AbstractContextualMenuAction;
-import net.sf.taverna.t2.ui.menu.MenuManager;
-import net.sf.taverna.t2.workbench.activityicons.ActivityIconManager;
-import net.sf.taverna.t2.workbench.edits.EditManager;
-import net.sf.taverna.t2.workbench.selection.SelectionManager;
-import net.sf.taverna.t2.workbench.ui.workflowview.WorkflowView;
-import uk.org.taverna.commons.services.ServiceRegistry;
-import uk.org.taverna.scufl2.api.core.Workflow;
-
-/**
- * An action to add a REST activity + a wrapping processor to the workflow.
- *
- * @author Alex Nenadic
- * @author David Withers
- */
-@SuppressWarnings("serial")
-public class AddRESTTemplateAction extends AbstractContextualMenuAction {
-
-	private static final String ADD_REST = "REST";
-
-	private static final URI insertSection = URI
-			.create("http://taverna.sf.net/2009/contextMenu/insert");
-
-	private EditManager editManager;
-	private MenuManager menuManager;
-	private SelectionManager selectionManager;
-	private ActivityIconManager activityIconManager;
-	private ServiceRegistry serviceRegistry;
-
-	public AddRESTTemplateAction() {
-		super(insertSection, 500);
-	}
-
-	@Override
-	public boolean isEnabled() {
-		return super.isEnabled() && getContextualSelection().getSelection() instanceof Workflow;
-	}
-
-	@Override
-	protected Action createAction() {
-
-		return new AddRestAction();
-	}
-
-	protected class AddRestAction extends AbstractAction {
-		AddRestAction() {
-			super(ADD_REST, activityIconManager
-					.iconForActivity(GenericRESTTemplateService.ACTIVITY_TYPE));
-		}
-
-		public void actionPerformed(ActionEvent e) {
-			WorkflowView.importServiceDescription(
-					GenericRESTTemplateService.getServiceDescription(), false, editManager,
-					menuManager, selectionManager, serviceRegistry);
-		}
-	}
-
-	public void setEditManager(EditManager editManager) {
-		this.editManager = editManager;
-	}
-
-	public void setMenuManager(MenuManager menuManager) {
-		this.menuManager = menuManager;
-	}
-
-	public void setSelectionManager(SelectionManager selectionManager) {
-		this.selectionManager = selectionManager;
-	}
-
-	public void setActivityIconManager(ActivityIconManager activityIconManager) {
-		this.activityIconManager = activityIconManager;
-	}
-
-	public void setServiceRegistry(ServiceRegistry serviceRegistry) {
-		this.serviceRegistry = serviceRegistry;
-	}
-
-}

http://git-wip-us.apache.org/repos/asf/incubator-taverna-workbench-common-activities/blob/b4725724/taverna-rest-activity-ui/src/main/java/net/sf/taverna/t2/activities/rest/ui/menu/AddRESTTemplateMenuAction.java
----------------------------------------------------------------------
diff --git a/taverna-rest-activity-ui/src/main/java/net/sf/taverna/t2/activities/rest/ui/menu/AddRESTTemplateMenuAction.java b/taverna-rest-activity-ui/src/main/java/net/sf/taverna/t2/activities/rest/ui/menu/AddRESTTemplateMenuAction.java
deleted file mode 100644
index ec738e2..0000000
--- a/taverna-rest-activity-ui/src/main/java/net/sf/taverna/t2/activities/rest/ui/menu/AddRESTTemplateMenuAction.java
+++ /dev/null
@@ -1,114 +0,0 @@
-/*******************************************************************************
- * Copyright (C) 2007-2009 The University of Manchester
- *
- *  Modifications to the initial code base are copyright of their
- *  respective authors, or their employers as appropriate.
- *
- *  This program is free software; you can redistribute it and/or
- *  modify it under the terms of the GNU Lesser General Public License
- *  as published by the Free Software Foundation; either version 2.1 of
- *  the License, or (at your option) any later version.
- *
- *  This program is distributed in the hope that it will be useful, but
- *  WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- *  Lesser General Public License for more details.
- *
- *  You should have received a copy of the GNU Lesser General Public
- *  License along with this program; if not, write to the Free Software
- *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
- ******************************************************************************/
-package net.sf.taverna.t2.activities.rest.ui.menu;
-
-import java.awt.event.ActionEvent;
-import java.awt.event.InputEvent;
-import java.awt.event.KeyEvent;
-import java.net.URI;
-
-import javax.swing.AbstractAction;
-import javax.swing.Action;
-import javax.swing.KeyStroke;
-
-import net.sf.taverna.t2.activities.rest.ui.servicedescription.GenericRESTTemplateService;
-import net.sf.taverna.t2.ui.menu.AbstractMenuAction;
-import net.sf.taverna.t2.ui.menu.DesignOnlyAction;
-import net.sf.taverna.t2.ui.menu.MenuManager;
-import net.sf.taverna.t2.workbench.activityicons.ActivityIconManager;
-import net.sf.taverna.t2.workbench.edits.EditManager;
-import net.sf.taverna.t2.workbench.selection.SelectionManager;
-import net.sf.taverna.t2.workbench.ui.workflowview.WorkflowView;
-import uk.org.taverna.commons.services.ServiceRegistry;
-
-/**
- * An action to add a REST activity + a wrapping processor to the workflow.
- *
- * @author Alex Nenadic
- * @author alanrw
- * @author David Withers
- */
-@SuppressWarnings("serial")
-public class AddRESTTemplateMenuAction extends AbstractMenuAction {
-
-	private static final String ADD_REST = "REST";
-
-	private static final URI INSERT = URI
-			.create("http://taverna.sf.net/2008/t2workbench/menu#insert");
-
-	private static final URI ADD_REST_URI = URI
-			.create("http://taverna.sf.net/2008/t2workbench/menu#graphMenuAddREST");
-
-	private EditManager editManager;
-	private MenuManager menuManager;
-	private SelectionManager selectionManager;
-	private ActivityIconManager activityIconManager;
-	private ServiceRegistry serviceRegistry;
-
-	public AddRESTTemplateMenuAction() {
-		super(INSERT, 500, ADD_REST_URI);
-	}
-
-	@Override
-	protected Action createAction() {
-		return new AddRESTMenuAction();
-	}
-
-	protected class AddRESTMenuAction extends AbstractAction implements DesignOnlyAction {
-		AddRESTMenuAction() {
-			super();
-			putValue(SMALL_ICON, activityIconManager.iconForActivity(GenericRESTTemplateService.ACTIVITY_TYPE));
-			putValue(NAME, ADD_REST);
-			putValue(SHORT_DESCRIPTION, "REST service");
-			putValue(
-					Action.ACCELERATOR_KEY,
-					KeyStroke.getKeyStroke(KeyEvent.VK_H, InputEvent.SHIFT_DOWN_MASK
-							| InputEvent.ALT_DOWN_MASK));
-		}
-
-		public void actionPerformed(ActionEvent e) {
-			WorkflowView.importServiceDescription(
-					GenericRESTTemplateService.getServiceDescription(), false, editManager,
-					menuManager, selectionManager, serviceRegistry);
-		}
-	}
-
-	public void setEditManager(EditManager editManager) {
-		this.editManager = editManager;
-	}
-
-	public void setMenuManager(MenuManager menuManager) {
-		this.menuManager = menuManager;
-	}
-
-	public void setSelectionManager(SelectionManager selectionManager) {
-		this.selectionManager = selectionManager;
-	}
-
-	public void setActivityIconManager(ActivityIconManager activityIconManager) {
-		this.activityIconManager = activityIconManager;
-	}
-
-	public void setServiceRegistry(ServiceRegistry serviceRegistry) {
-		this.serviceRegistry = serviceRegistry;
-	}
-
-}

http://git-wip-us.apache.org/repos/asf/incubator-taverna-workbench-common-activities/blob/b4725724/taverna-rest-activity-ui/src/main/java/net/sf/taverna/t2/activities/rest/ui/servicedescription/GenericRESTTemplateService.java
----------------------------------------------------------------------
diff --git a/taverna-rest-activity-ui/src/main/java/net/sf/taverna/t2/activities/rest/ui/servicedescription/GenericRESTTemplateService.java b/taverna-rest-activity-ui/src/main/java/net/sf/taverna/t2/activities/rest/ui/servicedescription/GenericRESTTemplateService.java
deleted file mode 100644
index 69a3b96..0000000
--- a/taverna-rest-activity-ui/src/main/java/net/sf/taverna/t2/activities/rest/ui/servicedescription/GenericRESTTemplateService.java
+++ /dev/null
@@ -1,76 +0,0 @@
-package net.sf.taverna.t2.activities.rest.ui.servicedescription;
-
-import java.net.URI;
-
-import javax.swing.Icon;
-
-import net.sf.taverna.t2.activities.rest.RESTActivity;
-import net.sf.taverna.t2.servicedescriptions.AbstractTemplateService;
-import net.sf.taverna.t2.servicedescriptions.ServiceDescription;
-import uk.org.taverna.scufl2.api.configurations.Configuration;
-
-import com.fasterxml.jackson.databind.node.ArrayNode;
-import com.fasterxml.jackson.databind.node.ObjectNode;
-
-/**
- * @author Sergejs Aleksejevs
- * @author David Withers
- */
-public class GenericRESTTemplateService extends AbstractTemplateService {
-
-	public static final URI ACTIVITY_TYPE = URI.create("http://ns.taverna.org.uk/2010/activity/rest");
-
-	private static final String REST = "REST";
-
-	@Override
-	public URI getActivityType() {
-		return ACTIVITY_TYPE;
-	}
-
-	@Override
-	public Configuration getActivityConfiguration() {
-		Configuration configuration = new Configuration();
-		configuration.setType(ACTIVITY_TYPE.resolve("#Config"));
-		ObjectNode json = (ObjectNode) configuration.getJson();
-		ObjectNode requestNode = json.objectNode();
-
-		requestNode.put("httpMethod", RESTActivity.HTTP_METHOD.GET.name());
-		requestNode.put("absoluteURITemplate", "http://www.uniprot.org/uniprot/{id}.xml");
-
-		ArrayNode headersNode = requestNode.arrayNode();
-		headersNode.addObject().put("header", "Accept").put("value", "application/xml");
-		headersNode.addObject().put("header", "Content-Type").put("value", "application/xml");
-
-		requestNode.set("headers", headersNode);
-		json.set("request", requestNode);
-		json.put("outgoingDataFormat", RESTActivity.DATA_FORMAT.String.name());
-		json.put("showRedirectionOutputPort", false);
-		json.put("showActualURLPort", false);
-		json.put("showResponseHeadersPort", false);
-		json.put("escapeParameters", true);
-		return configuration;
-	}
-
-	@Override
-	public Icon getIcon() {
-		return RESTActivityIcon.getRESTActivityIcon();
-	}
-
-	public String getName() {
-		return REST;
-	}
-
-	public String getDescription() {
-		return "A generic REST service that can handle all HTTP methods";
-	}
-
-	public static ServiceDescription getServiceDescription() {
-		GenericRESTTemplateService gts = new GenericRESTTemplateService();
-		return gts.templateService;
-	}
-
-	public String getId() {
-		return "http://www.taverna.org.uk/2010/services/rest";
-	}
-
-}

http://git-wip-us.apache.org/repos/asf/incubator-taverna-workbench-common-activities/blob/b4725724/taverna-rest-activity-ui/src/main/java/net/sf/taverna/t2/activities/rest/ui/servicedescription/RESTActivityIcon.java
----------------------------------------------------------------------
diff --git a/taverna-rest-activity-ui/src/main/java/net/sf/taverna/t2/activities/rest/ui/servicedescription/RESTActivityIcon.java b/taverna-rest-activity-ui/src/main/java/net/sf/taverna/t2/activities/rest/ui/servicedescription/RESTActivityIcon.java
deleted file mode 100644
index c2309a9..0000000
--- a/taverna-rest-activity-ui/src/main/java/net/sf/taverna/t2/activities/rest/ui/servicedescription/RESTActivityIcon.java
+++ /dev/null
@@ -1,54 +0,0 @@
-package net.sf.taverna.t2.activities.rest.ui.servicedescription;
-
-import java.awt.Color;
-import java.net.URI;
-
-import javax.swing.Icon;
-import javax.swing.ImageIcon;
-
-import net.sf.taverna.t2.workbench.activityicons.ActivityIconSPI;
-import net.sf.taverna.t2.workbench.configuration.colour.ColourManager;
-
-/**
- *
- * @author Sergejs Aleksejevs
- * @author David Withers
- */
-public class RESTActivityIcon implements ActivityIconSPI {
-	private static final Color PROCESSOR_COLOUR = Color.decode("#7AAFFF");
-
-	private static ImageIcon icon;
-
-	public int canProvideIconScore(URI activityType) {
-		if (GenericRESTTemplateService.ACTIVITY_TYPE.equals(activityType))
-			return DEFAULT_ICON + 1;
-		else
-			return NO_ICON;
-	}
-
-	public Icon getIcon(URI activityType) {
-		return getRESTActivityIcon();
-	}
-
-	public static Icon getRESTActivityIcon() {
-		if (icon == null) {
-			synchronized (RESTActivityIcon.class) {
-				if (icon == null) {
-					try {
-						icon = new ImageIcon(
-								RESTActivityIcon.class.getResource("service_type_rest.png"));
-					} catch (NullPointerException e) {
-						/* icon wasn't found - do nothing, but no icon will be available */
-					}
-				}
-			}
-		}
-		return (icon);
-	}
-
-	public void setColourManager(ColourManager colourManager) {
-		// set colour for REST processors in the workflow diagram
-		colourManager.setPreferredColour(GenericRESTTemplateService.ACTIVITY_TYPE.toString(), PROCESSOR_COLOUR);
-	}
-
-}

http://git-wip-us.apache.org/repos/asf/incubator-taverna-workbench-common-activities/blob/b4725724/taverna-rest-activity-ui/src/main/java/net/sf/taverna/t2/activities/rest/ui/serviceprovider/ExampleServiceDesc.java.bak
----------------------------------------------------------------------
diff --git a/taverna-rest-activity-ui/src/main/java/net/sf/taverna/t2/activities/rest/ui/serviceprovider/ExampleServiceDesc.java.bak b/taverna-rest-activity-ui/src/main/java/net/sf/taverna/t2/activities/rest/ui/serviceprovider/ExampleServiceDesc.java.bak
deleted file mode 100644
index 5d9848d..0000000
--- a/taverna-rest-activity-ui/src/main/java/net/sf/taverna/t2/activities/rest/ui/serviceprovider/ExampleServiceDesc.java.bak
+++ /dev/null
@@ -1,99 +0,0 @@
-package net.sf.taverna.t2.activities.rest.ui.serviceprovider;
-
-import java.net.URI;
-import java.util.Arrays;
-import java.util.List;
-
-import javax.swing.Icon;
-import javax.swing.ImageIcon;
-
-import net.sf.taverna.t2.servicedescriptions.ServiceDescription;
-import net.sf.taverna.t2.workflowmodel.processor.activity.Activity;
-
-import net.sf.taverna.t2.activities.rest.RESTActivity;
-import net.sf.taverna.t2.activities.rest.RESTActivityConfigurationBean;
-
-public class ExampleServiceDesc extends ServiceDescription<RESTActivityConfigurationBean>
-{
-	/**
-	 * The subclass of Activity which should be instantiated when adding a service
-	 * for this description 
-	 */
-	@Override
-	public Class<? extends Activity<RESTActivityConfigurationBean>> getActivityClass() {
-		return RESTActivity.class;
-	}
-
-	/**
-	 * The configuration bean which is to be used for configuring the instantiated activity.
-	 * Making this bean will typically require some of the fields set on this service
-	 * description, like an endpoint URL or method name. 
-	 * 
-	 */
-	@Override
-	public RESTActivityConfigurationBean getActivityConfiguration() {
-		RESTActivityConfigurationBean bean = new RESTActivityConfigurationBean();
-		bean.setExampleString(exampleString);
-		bean.setExampleUri(exampleUri);
-		return bean;
-	}
-
-	/**
-	 * An icon to represent this service description in the service palette.
-	 */
-	@Override
-	public Icon getIcon() {
-	  return null;
-	}
-
-	/**
-	 * The display name that will be shown in service palette and will
-	 * be used as a template for processor name when added to workflow.
-	 */
-	@Override
-	public String getName() {
-		return exampleString;
-	}
-
-	/**
-	 * The path to this service description in the service palette. Folders
-	 * will be created for each element of the returned path.
-	 */
-	@Override
-	public List<String> getPath() {
-		// For deeper paths you may return several strings
-		return Arrays.asList("Service templates", "Examples " + exampleUri);
-	}
-
-	/**
-	 * Return a list of data values uniquely identifying this service
-	 * description (to avoid duplicates). Include only primary key like fields,
-	 * ie. ignore descriptions, icons, etc.
-	 */
-	@Override
-	protected List<? extends Object> getIdentifyingData() {
-		// FIXME: Use your fields instead of example fields
-		return Arrays.<Object>asList(exampleString, exampleUri);
-	}
-
-	
-	// FIXME: Replace example fields and getters/setters with any required
-	// and optional fields. (All fields are searchable in the Service palette,
-	// for instance try a search for exampleString:3)
-	private String exampleString;
-	private URI exampleUri;
-	public String getExampleString() {
-		return exampleString;
-	}
-	public URI getExampleUri() {
-		return exampleUri;
-	}
-	public void setExampleString(String exampleString) {
-		this.exampleString = exampleString;
-	}
-	public void setExampleUri(URI exampleUri) {
-		this.exampleUri = exampleUri;
-	}
-
-
-}

http://git-wip-us.apache.org/repos/asf/incubator-taverna-workbench-common-activities/blob/b4725724/taverna-rest-activity-ui/src/main/java/net/sf/taverna/t2/activities/rest/ui/serviceprovider/ExampleServiceProvider.java.bak
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diff --git a/taverna-rest-activity-ui/src/main/java/net/sf/taverna/t2/activities/rest/ui/serviceprovider/ExampleServiceProvider.java.bak b/taverna-rest-activity-ui/src/main/java/net/sf/taverna/t2/activities/rest/ui/serviceprovider/ExampleServiceProvider.java.bak
deleted file mode 100644
index ff11dbe..0000000
--- a/taverna-rest-activity-ui/src/main/java/net/sf/taverna/t2/activities/rest/ui/serviceprovider/ExampleServiceProvider.java.bak
+++ /dev/null
@@ -1,106 +0,0 @@
-package net.sf.taverna.t2.activities.rest.ui.serviceprovider;
-
-import java.net.URI;
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.List;
-
-import javax.swing.Icon;
-import javax.swing.ImageIcon;
-import javax.swing.JOptionPane;
-
-import net.sf.taverna.t2.servicedescriptions.AbstractConfigurableServiceProvider;
-import net.sf.taverna.t2.servicedescriptions.ConfigurableServiceProvider;
-import net.sf.taverna.t2.servicedescriptions.ServiceDescription;
-import net.sf.taverna.t2.servicedescriptions.ServiceDescriptionProvider;
-import net.sf.taverna.t2.workflowmodel.ConfigurationException;
-
-public class ExampleServiceProvider extends AbstractConfigurableServiceProvider<ExampleServiceProviderConfig>
-                                    implements ConfigurableServiceProvider<ExampleServiceProviderConfig>
-{
-	public ExampleServiceProvider()
-	{
-    super(new ExampleServiceProviderConfig());
-  }
-
-  /**
-	 * Do the actual search for services. Return using the callBack parameter.
-	 */
-	@SuppressWarnings("unchecked")
-	public void findServiceDescriptionsAsync(
-			FindServiceDescriptionsCallBack callBack) {
-		// Use callback.status() for long-running searches
-		// callBack.status("Resolving example services");
-
-		List<ServiceDescription> results = new ArrayList<ServiceDescription>();
-
-		// FIXME: Implement the actual service search/lookup instead
-		// of dummy for-loop
-		for (int i = 1; i <= getConfiguration().getNumberOfServices(); i++) {
-			ExampleServiceDesc service = new ExampleServiceDesc();
-			// Populate the service description bean
-			service.setExampleString("Example " + i);
-			service.setExampleUri(getConfiguration().getUri());
-
-			// Optional: set description
-			service.setDescription("Service example number " + i);
-			results.add(service);
-		}
-		
-		// partialResults() can also be called several times from inside
-		// for-loop if the full search takes a long time
-		callBack.partialResults(results);
-
-		// No more results will be coming
-		callBack.finished();
-	}
-	
-	
-//	@Override
-//	/**
-//	 * This allows to have a few configured service providers in the Service Panel at startup;
-//	 * useful if there are some prototypical ones that are useful + need to allow users to add their own
-//	 * through manual config.
-//	 */
-//	public List<ExampleServiceProviderConfig> getDefaultConfigurations() {
-//	  ExampleServiceProviderConfig a = new ExampleServiceProviderConfig();
-//	  a.setUri(URI.create("http://localhost:8181/serviceA"));
-//	  ExampleServiceProviderConfig b = new ExampleServiceProviderConfig();
-//	  b.setUri(URI.create("http://fish.com/serviceB"));
-//	  b.setNumberOfServices(2);
-//	  return Arrays.asList(a, b);
-//	}
-
-	
-
-	/**
-	 * Icon for service provider
-	 */
-	public Icon getIcon() {
-		return null;
-	}
-
-	
-	/**
-	 * Appears in "Import new services..." in Service Panel
-	 */
-	public String getName() {
-		return "My example service";
-	}
-	
-	@Override
-	/**
-   * Name of service provider, appears in right click for 'Remove service
-   * provider'
-   */
-	public String toString() {
-		return getName() + " " + getConfiguration().getUri();
-	}
-
-  @Override
-  protected List<? extends Object> getIdentifyingData() {
-    return Arrays.asList(getConfiguration().getUri());
-  }
-
-
-}

http://git-wip-us.apache.org/repos/asf/incubator-taverna-workbench-common-activities/blob/b4725724/taverna-rest-activity-ui/src/main/java/net/sf/taverna/t2/activities/rest/ui/serviceprovider/ExampleServiceProviderConfig.java.bak
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diff --git a/taverna-rest-activity-ui/src/main/java/net/sf/taverna/t2/activities/rest/ui/serviceprovider/ExampleServiceProviderConfig.java.bak b/taverna-rest-activity-ui/src/main/java/net/sf/taverna/t2/activities/rest/ui/serviceprovider/ExampleServiceProviderConfig.java.bak
deleted file mode 100644
index 22d8546..0000000
--- a/taverna-rest-activity-ui/src/main/java/net/sf/taverna/t2/activities/rest/ui/serviceprovider/ExampleServiceProviderConfig.java.bak
+++ /dev/null
@@ -1,31 +0,0 @@
-package net.sf.taverna.t2.activities.rest.ui.serviceprovider;
-
-import java.net.URI;
-
-import net.sf.taverna.t2.lang.beans.PropertyAnnotated;
-import net.sf.taverna.t2.lang.beans.PropertyAnnotation;
-
-public class ExampleServiceProviderConfig extends PropertyAnnotated
-{
-  private URI uri = URI.create("http://www.example.com");
-  private int numberOfServices = 5;
-  
-  @PropertyAnnotation(displayName="Provider URI", preferred=true)
-  public URI getUri() {
-    return uri;
-  }
-  
-  public void setUri(URI uri) {
-    this.uri = uri;
-  }
-  
-  @PropertyAnnotation(displayName="Number of services")
-  public int getNumberOfServices() {
-    return numberOfServices;
-  }
-  
-  public void setNumberOfServices(int numberOfServices) {
-    this.numberOfServices = numberOfServices;
-  }
-  
-}

http://git-wip-us.apache.org/repos/asf/incubator-taverna-workbench-common-activities/blob/b4725724/taverna-rest-activity-ui/src/main/java/net/sf/taverna/t2/activities/rest/ui/view/ConfigureRESTActivityMenuAction.java
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diff --git a/taverna-rest-activity-ui/src/main/java/net/sf/taverna/t2/activities/rest/ui/view/ConfigureRESTActivityMenuAction.java b/taverna-rest-activity-ui/src/main/java/net/sf/taverna/t2/activities/rest/ui/view/ConfigureRESTActivityMenuAction.java
deleted file mode 100644
index 91e198f..0000000
--- a/taverna-rest-activity-ui/src/main/java/net/sf/taverna/t2/activities/rest/ui/view/ConfigureRESTActivityMenuAction.java
+++ /dev/null
@@ -1,66 +0,0 @@
-package net.sf.taverna.t2.activities.rest.ui.view;
-
-import javax.swing.Action;
-
-import uk.org.taverna.commons.services.ServiceRegistry;
-
-import net.sf.taverna.t2.activities.rest.ui.config.RESTActivityConfigureAction;
-import net.sf.taverna.t2.activities.rest.ui.servicedescription.GenericRESTTemplateService;
-import net.sf.taverna.t2.servicedescriptions.ServiceDescriptionRegistry;
-import net.sf.taverna.t2.workbench.activityicons.ActivityIconManager;
-import net.sf.taverna.t2.workbench.activitytools.AbstractConfigureActivityMenuAction;
-import net.sf.taverna.t2.workbench.edits.EditManager;
-import net.sf.taverna.t2.workbench.file.FileManager;
-
-/**
- * This action is responsible for enabling the contextual menu entry on processors that perform
- * RESTActivity'ies.
- * NB! As a side-effect this also enables the pop-up with for configuration of the processor when it
- * is added to the workflow from the Service Panel.
- *
- * @author Sergejs Aleksejevs
- * @author David Withers
- */
-public class ConfigureRESTActivityMenuAction extends AbstractConfigureActivityMenuAction {
-
-	private EditManager editManager;
-	private FileManager fileManager;
-	private ActivityIconManager activityIconManager;
-	private ServiceDescriptionRegistry serviceDescriptionRegistry;
-	private ServiceRegistry serviceRegistry;
-
-	public ConfigureRESTActivityMenuAction() {
-		super(GenericRESTTemplateService.ACTIVITY_TYPE);
-	}
-
-	@Override
-	protected Action createAction() {
-		RESTActivityConfigureAction configAction = new RESTActivityConfigureAction(findActivity(),
-				getParentFrame(), editManager, fileManager, activityIconManager,
-				serviceDescriptionRegistry, serviceRegistry);
-		configAction.putValue(Action.NAME, "Configure REST service");
-		addMenuDots(configAction);
-		return configAction;
-	}
-
-	public void setEditManager(EditManager editManager) {
-		this.editManager = editManager;
-	}
-
-	public void setFileManager(FileManager fileManager) {
-		this.fileManager = fileManager;
-	}
-
-	public void setActivityIconManager(ActivityIconManager activityIconManager) {
-		this.activityIconManager = activityIconManager;
-	}
-
-	public void setServiceDescriptionRegistry(ServiceDescriptionRegistry serviceDescriptionRegistry) {
-		this.serviceDescriptionRegistry = serviceDescriptionRegistry;
-	}
-
-	public void setServiceRegistry(ServiceRegistry serviceRegistry) {
-		this.serviceRegistry = serviceRegistry;
-	}
-
-}

http://git-wip-us.apache.org/repos/asf/incubator-taverna-workbench-common-activities/blob/b4725724/taverna-rest-activity-ui/src/main/java/net/sf/taverna/t2/activities/rest/ui/view/RESTActivityMainContextViewFactory.java
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diff --git a/taverna-rest-activity-ui/src/main/java/net/sf/taverna/t2/activities/rest/ui/view/RESTActivityMainContextViewFactory.java b/taverna-rest-activity-ui/src/main/java/net/sf/taverna/t2/activities/rest/ui/view/RESTActivityMainContextViewFactory.java
deleted file mode 100644
index 5bea949..0000000
--- a/taverna-rest-activity-ui/src/main/java/net/sf/taverna/t2/activities/rest/ui/view/RESTActivityMainContextViewFactory.java
+++ /dev/null
@@ -1,62 +0,0 @@
-package net.sf.taverna.t2.activities.rest.ui.view;
-
-import java.util.Arrays;
-import java.util.List;
-
-import net.sf.taverna.t2.activities.rest.ui.servicedescription.GenericRESTTemplateService;
-import net.sf.taverna.t2.servicedescriptions.ServiceDescriptionRegistry;
-import net.sf.taverna.t2.workbench.activityicons.ActivityIconManager;
-import net.sf.taverna.t2.workbench.configuration.colour.ColourManager;
-import net.sf.taverna.t2.workbench.edits.EditManager;
-import net.sf.taverna.t2.workbench.file.FileManager;
-import net.sf.taverna.t2.workbench.ui.views.contextualviews.ContextualView;
-import net.sf.taverna.t2.workbench.ui.views.contextualviews.activity.ContextualViewFactory;
-import uk.org.taverna.commons.services.ServiceRegistry;
-import uk.org.taverna.scufl2.api.activity.Activity;
-
-public class RESTActivityMainContextViewFactory implements ContextualViewFactory<Activity> {
-
-	private EditManager editManager;
-	private FileManager fileManager;
-	private ActivityIconManager activityIconManager;
-	private ColourManager colourManager;
-	private ServiceDescriptionRegistry serviceDescriptionRegistry;
-	private ServiceRegistry serviceRegistry;
-
-	public boolean canHandle(Object selection) {
-		return selection instanceof Activity
-				&& ((Activity) selection).getType()
-						.equals(GenericRESTTemplateService.ACTIVITY_TYPE);
-	}
-
-	public List<ContextualView> getViews(Activity selection) {
-		return Arrays.<ContextualView> asList(new RESTActivityMainContextualView(selection,
-				editManager, fileManager, activityIconManager, colourManager,
-				serviceDescriptionRegistry, serviceRegistry));
-	}
-
-	public void setEditManager(EditManager editManager) {
-		this.editManager = editManager;
-	}
-
-	public void setFileManager(FileManager fileManager) {
-		this.fileManager = fileManager;
-	}
-
-	public void setActivityIconManager(ActivityIconManager activityIconManager) {
-		this.activityIconManager = activityIconManager;
-	}
-
-	public void setColourManager(ColourManager colourManager) {
-		this.colourManager = colourManager;
-	}
-
-	public void setServiceDescriptionRegistry(ServiceDescriptionRegistry serviceDescriptionRegistry) {
-		this.serviceDescriptionRegistry = serviceDescriptionRegistry;
-	}
-
-	public void setServiceRegistry(ServiceRegistry serviceRegistry) {
-		this.serviceRegistry = serviceRegistry;
-	}
-
-}

http://git-wip-us.apache.org/repos/asf/incubator-taverna-workbench-common-activities/blob/b4725724/taverna-rest-activity-ui/src/main/java/net/sf/taverna/t2/activities/rest/ui/view/RESTActivityMainContextualView.java
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diff --git a/taverna-rest-activity-ui/src/main/java/net/sf/taverna/t2/activities/rest/ui/view/RESTActivityMainContextualView.java b/taverna-rest-activity-ui/src/main/java/net/sf/taverna/t2/activities/rest/ui/view/RESTActivityMainContextualView.java
deleted file mode 100644
index f4ffe0f..0000000
--- a/taverna-rest-activity-ui/src/main/java/net/sf/taverna/t2/activities/rest/ui/view/RESTActivityMainContextualView.java
+++ /dev/null
@@ -1,220 +0,0 @@
-package net.sf.taverna.t2.activities.rest.ui.view;
-
-import java.awt.Font;
-import java.awt.Frame;
-import java.awt.GridBagConstraints;
-import java.awt.GridBagLayout;
-import java.awt.Insets;
-
-import javax.swing.Action;
-import javax.swing.BorderFactory;
-import javax.swing.JComponent;
-import javax.swing.JLabel;
-import javax.swing.JPanel;
-import javax.swing.JScrollPane;
-import javax.swing.JTextArea;
-import javax.swing.JTextField;
-
-import net.sf.taverna.t2.activities.rest.RESTActivity;
-import net.sf.taverna.t2.activities.rest.RESTActivity.HTTP_METHOD;
-import net.sf.taverna.t2.activities.rest.RESTActivityConfigurationBean;
-import net.sf.taverna.t2.activities.rest.ui.config.RESTActivityConfigureAction;
-import net.sf.taverna.t2.servicedescriptions.ServiceDescriptionRegistry;
-import net.sf.taverna.t2.workbench.activityicons.ActivityIconManager;
-import net.sf.taverna.t2.workbench.configuration.colour.ColourManager;
-import net.sf.taverna.t2.workbench.edits.EditManager;
-import net.sf.taverna.t2.workbench.file.FileManager;
-import net.sf.taverna.t2.workbench.ui.views.contextualviews.ContextualView;
-import uk.org.taverna.commons.services.ServiceRegistry;
-import uk.org.taverna.scufl2.api.activity.Activity;
-import uk.org.taverna.scufl2.api.common.Scufl2Tools;
-import uk.org.taverna.scufl2.api.configurations.Configuration;
-
-@SuppressWarnings("serial")
-public class RESTActivityMainContextualView extends ContextualView {
-
-	private final Scufl2Tools scufl2Tools = new Scufl2Tools();
-
-	private final Activity activity;
-
-	private JPanel jpMainPanel;
-	private JTextField tfHTTPMethod;
-	private JTextArea taURLSignature;
-	private JTextField tfAcceptHeader;
-	private JLabel jlContentType;
-	private JTextField tfContentTypeHeader;
-	private JLabel jlSendDataAs;
-	private JTextField tfSendDataAs;
-	private JLabel jlSendHTTPExpectRequestHeader;
-	private JTextField tfSendHTTPExpectRequestHeader;
-
-	private final EditManager editManager;
-	private final FileManager fileManager;
-	private final ActivityIconManager activityIconManager;
-	private final ColourManager colourManager;
-	private final ServiceDescriptionRegistry serviceDescriptionRegistry;
-	private final ServiceRegistry serviceRegistry;
-
-	public RESTActivityMainContextualView(Activity activity, EditManager editManager,
-			FileManager fileManager, ActivityIconManager activityIconManager,
-			ColourManager colourManager, ServiceDescriptionRegistry serviceDescriptionRegistry,
-			ServiceRegistry serviceRegistry) {
-		this.activity = activity;
-		this.editManager = editManager;
-		this.fileManager = fileManager;
-		this.activityIconManager = activityIconManager;
-		this.colourManager = colourManager;
-		this.serviceDescriptionRegistry = serviceDescriptionRegistry;
-		this.serviceRegistry = serviceRegistry;
-		initView();
-	}
-
-	@Override
-	public JComponent getMainFrame() {
-		jpMainPanel = new JPanel(new GridBagLayout());
-		jpMainPanel
-				.setBorder(BorderFactory.createCompoundBorder(BorderFactory.createEmptyBorder(4, 2,
-						4, 2), BorderFactory.createLineBorder(
-						colourManager.getPreferredColour(RESTActivity.class.getCanonicalName()), 2)));
-
-		GridBagConstraints c = new GridBagConstraints();
-		c.fill = GridBagConstraints.HORIZONTAL;
-		c.anchor = GridBagConstraints.WEST;
-		c.weighty = 0;
-
-		c.gridx = 0;
-		c.gridy = 0;
-		c.insets = new Insets(5, 5, 5, 5);
-		JLabel jlHTTPMethod = new JLabel("HTTP Method:");
-		jlHTTPMethod.setFont(jlHTTPMethod.getFont().deriveFont(Font.BOLD));
-		jpMainPanel.add(jlHTTPMethod, c);
-
-		c.gridx++;
-		c.weightx = 1.0;
-		tfHTTPMethod = new JTextField();
-		tfHTTPMethod.setEditable(false);
-		jpMainPanel.add(tfHTTPMethod, c);
-		c.weightx = 0;
-
-		c.gridx = 0;
-		c.gridy++;
-		JLabel jlURLSignature = new JLabel("URL Template:");
-		jlURLSignature.setFont(jlURLSignature.getFont().deriveFont(Font.BOLD));
-		jpMainPanel.add(jlURLSignature, c);
-
-		c.gridx++;
-		taURLSignature = new JTextArea(3, 30);
-		taURLSignature.setEditable(false);
-		taURLSignature.setLineWrap(true);
-		JScrollPane spURLSignature = new JScrollPane(taURLSignature);
-		jpMainPanel.add(spURLSignature, c);
-
-		c.gridx = 0;
-		c.gridy++;
-		JLabel jlAcceptHeader = new JLabel("'Accept' header:");
-		jlAcceptHeader.setFont(jlAcceptHeader.getFont().deriveFont(Font.BOLD));
-		jpMainPanel.add(jlAcceptHeader, c);
-
-		c.gridx++;
-		tfAcceptHeader = new JTextField();
-		tfAcceptHeader.setEditable(false);
-		jpMainPanel.add(tfAcceptHeader, c);
-
-		c.gridx = 0;
-		c.gridy++;
-		jlContentType = new JLabel("'Content-Type' header:");
-		jlContentType.setFont(jlContentType.getFont().deriveFont(Font.BOLD));
-		jlContentType.setVisible(false);
-		jpMainPanel.add(jlContentType, c);
-
-		c.gridx++;
-		tfContentTypeHeader = new JTextField();
-		tfContentTypeHeader.setEditable(false);
-		tfContentTypeHeader.setVisible(false);
-		jpMainPanel.add(tfContentTypeHeader, c);
-
-		c.gridx = 0;
-		c.gridy++;
-		jlSendDataAs = new JLabel("Send data as:");
-		jlSendDataAs.setFont(jlSendDataAs.getFont().deriveFont(Font.BOLD));
-		jlSendDataAs.setVisible(false);
-		jpMainPanel.add(jlSendDataAs, c);
-
-		c.gridx++;
-		tfSendDataAs = new JTextField();
-		tfSendDataAs.setEditable(false);
-		tfSendDataAs.setVisible(false);
-		jpMainPanel.add(tfSendDataAs, c);
-
-		c.gridx = 0;
-		c.gridy++;
-		jlSendHTTPExpectRequestHeader = new JLabel("Send HTTP 'Expect' header:");
-		jlSendHTTPExpectRequestHeader.setFont(jlSendHTTPExpectRequestHeader.getFont().deriveFont(
-				Font.BOLD));
-		jlSendHTTPExpectRequestHeader.setVisible(false);
-		jpMainPanel.add(jlSendHTTPExpectRequestHeader, c);
-
-		c.gridx++;
-		tfSendHTTPExpectRequestHeader = new JTextField();
-		tfSendHTTPExpectRequestHeader.setEditable(false);
-		tfSendHTTPExpectRequestHeader.setVisible(false);
-		jpMainPanel.add(tfSendHTTPExpectRequestHeader, c);
-
-		// populate the view with values
-		refreshView();
-
-		return jpMainPanel;
-	}
-
-	@Override
-	/**
-	 * This is the title of the contextual view - shown in the list of other available
-	 * views (even when this contextual view is collapsed).
-	 */
-	public String getViewTitle() {
-		return "REST Service Details";
-	}
-
-	/**
-	 * Typically called when the activity configuration has changed.
-	 */
-	@Override
-	public void refreshView() {
-		Configuration configuration = scufl2Tools.configurationFor(activity, activity.getParent());
-		RESTActivityConfigurationBean configurationBean = new RESTActivityConfigurationBean(configuration.getJson());
-
-		// toggle visibility of the elements that do not always appear
-		HTTP_METHOD httpMethod = configurationBean.getHttpMethod();
-		jlContentType.setVisible(httpMethod == HTTP_METHOD.POST || httpMethod == HTTP_METHOD.PUT);
-		tfContentTypeHeader.setVisible(httpMethod == HTTP_METHOD.POST || httpMethod == HTTP_METHOD.PUT);
-		jlSendDataAs.setVisible(httpMethod == HTTP_METHOD.POST || httpMethod == HTTP_METHOD.PUT);
-		tfSendDataAs.setVisible(httpMethod == HTTP_METHOD.POST || httpMethod == HTTP_METHOD.PUT);
-		jlSendHTTPExpectRequestHeader.setVisible(httpMethod == HTTP_METHOD.POST || httpMethod == HTTP_METHOD.PUT);
-		tfSendHTTPExpectRequestHeader.setVisible(httpMethod == HTTP_METHOD.POST || httpMethod == HTTP_METHOD.PUT);
-		jpMainPanel.revalidate();
-
-		tfHTTPMethod.setText("" + configurationBean.getHttpMethod());
-		taURLSignature.setText(configurationBean.getUrlSignature());
-		tfAcceptHeader.setText(configurationBean.getAcceptsHeaderValue());
-		tfContentTypeHeader.setText(configurationBean.getContentTypeForUpdates());
-		tfSendDataAs.setText("" + configurationBean.getOutgoingDataFormat());
-		tfSendHTTPExpectRequestHeader.setText("" + configurationBean.getSendHTTPExpectRequestHeader());
-	}
-
-	/**
-	 * View position hint
-	 */
-	@Override
-	public int getPreferredPosition() {
-		// want to be on top, as it's the main contextual view for this activity
-		return 100;
-	}
-
-	@Override
-	public Action getConfigureAction(final Frame owner) {
-		// "Configure" button appears because of this action being returned
-		return new RESTActivityConfigureAction(activity, owner, editManager, fileManager,
-				activityIconManager, serviceDescriptionRegistry, serviceRegistry);
-	}
-
-}

http://git-wip-us.apache.org/repos/asf/incubator-taverna-workbench-common-activities/blob/b4725724/taverna-rest-activity-ui/src/main/resources/META-INF/services/net.sf.taverna.t2.servicedescriptions.ServiceDescriptionProvider
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diff --git a/taverna-rest-activity-ui/src/main/resources/META-INF/services/net.sf.taverna.t2.servicedescriptions.ServiceDescriptionProvider b/taverna-rest-activity-ui/src/main/resources/META-INF/services/net.sf.taverna.t2.servicedescriptions.ServiceDescriptionProvider
deleted file mode 100644
index a7222c4..0000000
--- a/taverna-rest-activity-ui/src/main/resources/META-INF/services/net.sf.taverna.t2.servicedescriptions.ServiceDescriptionProvider
+++ /dev/null
@@ -1 +0,0 @@
-net.sf.taverna.t2.activities.rest.ui.servicedescription.GenericRESTTemplateService
\ No newline at end of file

http://git-wip-us.apache.org/repos/asf/incubator-taverna-workbench-common-activities/blob/b4725724/taverna-rest-activity-ui/src/main/resources/META-INF/services/net.sf.taverna.t2.ui.menu.MenuComponent
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diff --git a/taverna-rest-activity-ui/src/main/resources/META-INF/services/net.sf.taverna.t2.ui.menu.MenuComponent b/taverna-rest-activity-ui/src/main/resources/META-INF/services/net.sf.taverna.t2.ui.menu.MenuComponent
deleted file mode 100644
index a1e5390..0000000
--- a/taverna-rest-activity-ui/src/main/resources/META-INF/services/net.sf.taverna.t2.ui.menu.MenuComponent
+++ /dev/null
@@ -1,3 +0,0 @@
-net.sf.taverna.t2.activities.rest.ui.view.ConfigureRESTActivityMenuAction
-net.sf.taverna.t2.activities.rest.ui.menu.AddRESTTemplateAction
-net.sf.taverna.t2.activities.rest.ui.menu.AddRESTTemplateMenuAction
\ No newline at end of file

http://git-wip-us.apache.org/repos/asf/incubator-taverna-workbench-common-activities/blob/b4725724/taverna-rest-activity-ui/src/main/resources/META-INF/services/net.sf.taverna.t2.workbench.activityicons.ActivityIconSPI
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diff --git a/taverna-rest-activity-ui/src/main/resources/META-INF/services/net.sf.taverna.t2.workbench.activityicons.ActivityIconSPI b/taverna-rest-activity-ui/src/main/resources/META-INF/services/net.sf.taverna.t2.workbench.activityicons.ActivityIconSPI
deleted file mode 100644
index 9440d43..0000000
--- a/taverna-rest-activity-ui/src/main/resources/META-INF/services/net.sf.taverna.t2.workbench.activityicons.ActivityIconSPI
+++ /dev/null
@@ -1 +0,0 @@
-net.sf.taverna.t2.activities.rest.ui.servicedescription.RESTActivityIcon
\ No newline at end of file

http://git-wip-us.apache.org/repos/asf/incubator-taverna-workbench-common-activities/blob/b4725724/taverna-rest-activity-ui/src/main/resources/META-INF/services/net.sf.taverna.t2.workbench.ui.views.contextualviews.activity.ContextualViewFactory
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diff --git a/taverna-rest-activity-ui/src/main/resources/META-INF/services/net.sf.taverna.t2.workbench.ui.views.contextualviews.activity.ContextualViewFactory b/taverna-rest-activity-ui/src/main/resources/META-INF/services/net.sf.taverna.t2.workbench.ui.views.contextualviews.activity.ContextualViewFactory
deleted file mode 100644
index 5325bf1..0000000
--- a/taverna-rest-activity-ui/src/main/resources/META-INF/services/net.sf.taverna.t2.workbench.ui.views.contextualviews.activity.ContextualViewFactory
+++ /dev/null
@@ -1 +0,0 @@
- net.sf.taverna.t2.activities.rest.ui.view.RESTActivityMainContextViewFactory

http://git-wip-us.apache.org/repos/asf/incubator-taverna-workbench-common-activities/blob/b4725724/taverna-rest-activity-ui/src/main/resources/META-INF/spring/rest-activity-ui-context-osgi.xml
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diff --git a/taverna-rest-activity-ui/src/main/resources/META-INF/spring/rest-activity-ui-context-osgi.xml b/taverna-rest-activity-ui/src/main/resources/META-INF/spring/rest-activity-ui-context-osgi.xml
deleted file mode 100644
index 643d5be..0000000
--- a/taverna-rest-activity-ui/src/main/resources/META-INF/spring/rest-activity-ui-context-osgi.xml
+++ /dev/null
@@ -1,28 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<beans:beans xmlns="http://www.springframework.org/schema/osgi" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xmlns:beans="http://www.springframework.org/schema/beans"
-	xsi:schemaLocation="http://www.springframework.org/schema/beans
-                      http://www.springframework.org/schema/beans/spring-beans.xsd
-                      http://www.springframework.org/schema/osgi
-                      http://www.springframework.org/schema/osgi/spring-osgi.xsd">
-
-	<service ref="RESTActivityIcon" interface="net.sf.taverna.t2.workbench.activityicons.ActivityIconSPI" />
-
-	<service ref="GenericRESTTemplateService" interface="net.sf.taverna.t2.servicedescriptions.ServiceDescriptionProvider" />
-
-	<service ref="ConfigureRESTActivityMenuAction" auto-export="interfaces" />
-	<service ref="AddRESTTemplateAction" auto-export="interfaces" />
-	<service ref="AddRESTTemplateMenuAction" auto-export="interfaces" />
-
-	<service ref="RESTActivityMainContextViewFactory" interface="net.sf.taverna.t2.workbench.ui.views.contextualviews.activity.ContextualViewFactory" />
-
-	<reference id="editManager" interface="net.sf.taverna.t2.workbench.edits.EditManager" />
-	<reference id="fileManager" interface="net.sf.taverna.t2.workbench.file.FileManager" />
-	<reference id="menuManager" interface="net.sf.taverna.t2.ui.menu.MenuManager" />
-	<reference id="selectionManager" interface="net.sf.taverna.t2.workbench.selection.SelectionManager" />
-	<reference id="activityIconManager" interface="net.sf.taverna.t2.workbench.activityicons.ActivityIconManager" />
-	<reference id="colourManager" interface="net.sf.taverna.t2.workbench.configuration.colour.ColourManager" />
-	<reference id="serviceDescriptionRegistry" interface="net.sf.taverna.t2.servicedescriptions.ServiceDescriptionRegistry" />
-	<reference id="serviceRegistry" interface="uk.org.taverna.commons.services.ServiceRegistry" />
-
-</beans:beans>

http://git-wip-us.apache.org/repos/asf/incubator-taverna-workbench-common-activities/blob/b4725724/taverna-rest-activity-ui/src/main/resources/META-INF/spring/rest-activity-ui-context.xml
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diff --git a/taverna-rest-activity-ui/src/main/resources/META-INF/spring/rest-activity-ui-context.xml b/taverna-rest-activity-ui/src/main/resources/META-INF/spring/rest-activity-ui-context.xml
deleted file mode 100644
index 2b699e7..0000000
--- a/taverna-rest-activity-ui/src/main/resources/META-INF/spring/rest-activity-ui-context.xml
+++ /dev/null
@@ -1,50 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<beans xmlns="http://www.springframework.org/schema/beans"
-	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://www.springframework.org/schema/beans
-                      http://www.springframework.org/schema/beans/spring-beans.xsd">
-
-	<bean id="RESTActivityIcon"
-		class="net.sf.taverna.t2.activities.rest.ui.servicedescription.RESTActivityIcon">
-		<property name="colourManager" ref="colourManager" />
-	</bean>
-
-	<bean id="GenericRESTTemplateService"
-		class="net.sf.taverna.t2.activities.rest.ui.servicedescription.GenericRESTTemplateService" />
-
-	<bean id="ConfigureRESTActivityMenuAction"
-		class="net.sf.taverna.t2.activities.rest.ui.view.ConfigureRESTActivityMenuAction">
-		<property name="editManager" ref="editManager" />
-		<property name="fileManager" ref="fileManager" />
-		<property name="activityIconManager" ref="activityIconManager" />
-		<property name="serviceDescriptionRegistry" ref="serviceDescriptionRegistry" />
-		<property name="serviceRegistry" ref="serviceRegistry" />
-	</bean>
-	<bean id="AddRESTTemplateAction"
-		class="net.sf.taverna.t2.activities.rest.ui.menu.AddRESTTemplateAction">
-		<property name="editManager" ref="editManager" />
-		<property name="menuManager" ref="menuManager" />
-		<property name="selectionManager" ref="selectionManager" />
-		<property name="activityIconManager" ref="activityIconManager" />
-		<property name="serviceRegistry" ref="serviceRegistry" />
-	</bean>
-	<bean id="AddRESTTemplateMenuAction"
-		class="net.sf.taverna.t2.activities.rest.ui.menu.AddRESTTemplateMenuAction">
-		<property name="editManager" ref="editManager" />
-		<property name="menuManager" ref="menuManager" />
-		<property name="selectionManager" ref="selectionManager" />
-		<property name="activityIconManager" ref="activityIconManager" />
-		<property name="serviceRegistry" ref="serviceRegistry" />
-	</bean>
-
-	<bean id="RESTActivityMainContextViewFactory"
-		class="net.sf.taverna.t2.activities.rest.ui.view.RESTActivityMainContextViewFactory">
-		<property name="editManager" ref="editManager" />
-		<property name="fileManager" ref="fileManager" />
-		<property name="activityIconManager" ref="activityIconManager" />
-		<property name="colourManager" ref="colourManager" />
-		<property name="serviceDescriptionRegistry" ref="serviceDescriptionRegistry" />
-		<property name="serviceRegistry" ref="serviceRegistry" />
-	</bean>
-
-</beans>

http://git-wip-us.apache.org/repos/asf/incubator-taverna-workbench-common-activities/blob/b4725724/taverna-rest-activity-ui/src/main/resources/net/sf/taverna/t2/activities/rest/ui/config/information.png
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diff --git a/taverna-rest-activity-ui/src/main/resources/net/sf/taverna/t2/activities/rest/ui/config/information.png b/taverna-rest-activity-ui/src/main/resources/net/sf/taverna/t2/activities/rest/ui/config/information.png
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http://git-wip-us.apache.org/repos/asf/incubator-taverna-workbench-common-activities/blob/b4725724/taverna-rest-activity-ui/src/main/resources/net/sf/taverna/t2/activities/rest/ui/config/mediatypes.txt
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diff --git a/taverna-rest-activity-ui/src/main/resources/net/sf/taverna/t2/activities/rest/ui/config/mediatypes.txt b/taverna-rest-activity-ui/src/main/resources/net/sf/taverna/t2/activities/rest/ui/config/mediatypes.txt
deleted file mode 100644
index 4f0f0f4..0000000
--- a/taverna-rest-activity-ui/src/main/resources/net/sf/taverna/t2/activities/rest/ui/config/mediatypes.txt
+++ /dev/null
@@ -1,65 +0,0 @@
-application/atom+xml
-application/http
-application/javascript
-application/json
-application/octet-stream
-application/ogg
-application/pdf
-application/postscript
-application/rdf+xml
-application/sparql-query
-application/sparql-results+xml
-application/vnd.taverna.scufl+xml
-application/vnd.taverna.t2flow+xml
-application/x-gzip
-application/x-rar-compressed
-application/x-shockwave-flash
-application/x-tar
-application/x-www-form-urlencoded
-application/xhtml+xml
-application/xml
-application/zip
-audio/mp4
-audio/mpeg
-audio/mpeg4-generic
-audio/ogg
-audio/vnd.wave
-audio/vorbis
-audio/webm
-audio/x-ms-wma
-image/gif
-image/jpeg
-image/png
-image/svg+xml
-image/tiff
-image/vnd.microsoft.icon
-message/http
-message/rfc822
-multipart/alternative
-multipart/byteranges
-multipart/digest
-multipart/encrypted
-multipart/form-data
-multipart/mixed
-multipart/related
-multipart/signed
-text/css
-text/csv
-text/html
-text/javascript
-text/n3
-text/plain
-text/tab-separated-values
-text/turtle
-text/uri-list
-text/vcard
-text/xml
-video/H264
-video/MPV
-video/mp4
-video/mpeg
-video/mpeg4-generic
-video/ogg
-video/quicktime
-video/webm
-video/x-ms-wmv

http://git-wip-us.apache.org/repos/asf/incubator-taverna-workbench-common-activities/blob/b4725724/taverna-rest-activity-ui/src/main/resources/net/sf/taverna/t2/activities/rest/ui/servicedescription/service_type_rest.png
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diff --git a/taverna-rest-activity-ui/src/main/resources/net/sf/taverna/t2/activities/rest/ui/servicedescription/service_type_rest.png b/taverna-rest-activity-ui/src/main/resources/net/sf/taverna/t2/activities/rest/ui/servicedescription/service_type_rest.png
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http://git-wip-us.apache.org/repos/asf/incubator-taverna-workbench-common-activities/blob/b4725724/taverna-spreadsheet-import-activity-ui/pom.xml
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diff --git a/taverna-spreadsheet-import-activity-ui/pom.xml b/taverna-spreadsheet-import-activity-ui/pom.xml
deleted file mode 100644
index 1672ebf..0000000
--- a/taverna-spreadsheet-import-activity-ui/pom.xml
+++ /dev/null
@@ -1,107 +0,0 @@
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
-	<modelVersion>4.0.0</modelVersion>
-	<parent>
-		<groupId>net.sf.taverna</groupId>
-		<artifactId>taverna-parent</artifactId>
-		<version>3.0.1-SNAPSHOT</version>
-	</parent>
-	<groupId>net.sf.taverna.t2.ui-activities</groupId>
-	<artifactId>spreadsheet-import-activity-ui</artifactId>
-        <version>2.0-SNAPSHOT</version>
-	<packaging>bundle</packaging>
-	<name>Taverna 2 Spreadsheet Import Activity UI</name>
-	<dependencies>
-		<dependency>
-			<groupId>net.sf.taverna.t2.activities</groupId>
-			<artifactId>spreadsheet-import-activity</artifactId>
-			<version>${t2.activities.version}</version>
-		</dependency>
-		<!-- taverna lang -->
-		<dependency>
-			<groupId>net.sf.taverna.t2.lang</groupId>
-			<artifactId>ui</artifactId>
-			<version>${t2.lang.version}</version>
-		</dependency>
-		<!-- taverna ui-api -->
-		<dependency>
-			<groupId>net.sf.taverna.t2.ui-api</groupId>
-			<artifactId>activity-icons-api</artifactId>
-			<version>${t2.ui.api.version}</version>
-		</dependency>
-		<dependency>
-			<groupId>net.sf.taverna.t2.ui-api</groupId>
-			<artifactId>activity-palette-api</artifactId>
-			<version>${t2.ui.api.version}</version>
-		</dependency>
-		<dependency>
-			<groupId>net.sf.taverna.t2.ui-api</groupId>
-			<artifactId>contextual-views-api</artifactId>
-			<version>${t2.ui.api.version}</version>
-		</dependency>
-		<dependency>
-			<groupId>net.sf.taverna.t2.ui-api</groupId>
-			<artifactId>file-api</artifactId>
-			<version>${t2.ui.api.version}</version>
-		</dependency>
-		<dependency>
-			<groupId>net.sf.taverna.t2.ui-api</groupId>
-			<artifactId>menu-api</artifactId>
-			<version>${t2.ui.api.version}</version>
-		</dependency>
-		<dependency>
-			<groupId>net.sf.taverna.t2.ui-api</groupId>
-			<artifactId>activity-tools</artifactId>
-			<version>${t2.ui.api.version}</version>
-		</dependency>
-		<!-- taverna ui-components -->
-		<dependency>
-			<groupId>net.sf.taverna.t2.ui-components</groupId>
-			<artifactId>workflow-view</artifactId>
-			<version>${t2.ui.components.version}
-			</version>
-		</dependency>
-		<dependency>
-			<groupId>uk.org.taverna.scufl2</groupId>
-			<artifactId>scufl2-api</artifactId>
-			<version>${scufl2.version}</version>
-		</dependency>
-		<dependency>
-			<groupId>com.fasterxml.jackson.core</groupId>
-			<artifactId>jackson-databind</artifactId>
-			<version>${jackson-databind.version}</version>
-		</dependency>
-
-		<dependency>
-			<groupId>org.apache.commons</groupId>
-			<artifactId>com.springsource.org.apache.commons.lang</artifactId>
-			<version>${commons.lang.version}</version>
-		</dependency>
-		<dependency>
-			<groupId>org.apache.log4j</groupId>
-			<artifactId>com.springsource.org.apache.log4j</artifactId>
-			<version>${log4j.version}</version>
-		</dependency>
-	</dependencies>
-	<repositories>
-		<repository>
-			<releases />
-			<snapshots>
-				<enabled>false</enabled>
-			</snapshots>
-			<id>mygrid-repository</id>
-			<name>myGrid Repository</name>
-			<url>http://www.mygrid.org.uk/maven/repository
-			</url>
-		</repository>
-		<repository>
-			<releases>
-				<enabled>false</enabled>
-			</releases>
-			<snapshots />
-			<id>mygrid-snapshot-repository</id>
-			<name>myGrid Snapshot Repository</name>
-			<url>http://www.mygrid.org.uk/maven/snapshot-repository</url>
-		</repository>
-	</repositories>
-</project>