TAVERNA-999 Some attempts to tidy up
diff --git a/taverna-iteration-strategy-ui/pom.xml b/taverna-iteration-strategy-ui/pom.xml
index c8ff8a8..174c7eb 100644
--- a/taverna-iteration-strategy-ui/pom.xml
+++ b/taverna-iteration-strategy-ui/pom.xml
@@ -28,6 +28,11 @@
<name>Apache Taverna Iteration Strategy UI</name>
<dependencies>
<dependency>
+ <groupId>org.apache.taverna.language</groupId>
+ <artifactId>taverna-scufl2-api</artifactId>
+ <version>0.15.2-incubating-SNAPSHOT</version>
+ </dependency>
+ <dependency>
<groupId>org.apache.taverna.engine</groupId>
<artifactId>taverna-workflowmodel-api</artifactId>
<version>${taverna.engine.version}</version>
diff --git a/taverna-iteration-strategy-ui/src/main/java/org/apache/taverna/workbench/iterationstrategy/IterationStrategyIcons.java b/taverna-iteration-strategy-ui/src/main/java/org/apache/taverna/workbench/iterationstrategy/IterationStrategyIcons.java
index bdfe724..6ed1da9 100644
--- a/taverna-iteration-strategy-ui/src/main/java/org/apache/taverna/workbench/iterationstrategy/IterationStrategyIcons.java
+++ b/taverna-iteration-strategy-ui/src/main/java/org/apache/taverna/workbench/iterationstrategy/IterationStrategyIcons.java
@@ -1,23 +1,21 @@
-/*******************************************************************************
- * Copyright (C) 2007 The University of Manchester
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
*
- * Modifications to the initial code base are copyright of their
- * respective authors, or their employers as appropriate.
+ * http://www.apache.org/licenses/LICENSE-2.0
*
- * 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
- ******************************************************************************/
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
package org.apache.taverna.workbench.iterationstrategy;
import javax.swing.ImageIcon;
diff --git a/taverna-iteration-strategy-ui/src/main/java/org/apache/taverna/workbench/iterationstrategy/contextview/IterationStrategyConfigurationDialog.java b/taverna-iteration-strategy-ui/src/main/java/org/apache/taverna/workbench/iterationstrategy/contextview/IterationStrategyConfigurationDialog.java
index ef45ec3..497a387 100644
--- a/taverna-iteration-strategy-ui/src/main/java/org/apache/taverna/workbench/iterationstrategy/contextview/IterationStrategyConfigurationDialog.java
+++ b/taverna-iteration-strategy-ui/src/main/java/org/apache/taverna/workbench/iterationstrategy/contextview/IterationStrategyConfigurationDialog.java
@@ -1,5 +1,20 @@
-/**
- *
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
*/
package org.apache.taverna.workbench.iterationstrategy.contextview;
@@ -15,18 +30,17 @@
import javax.swing.JOptionPane;
import javax.swing.JPanel;
+import org.apache.log4j.Logger;
+import org.apache.taverna.scufl2.api.core.Processor;
+import org.apache.taverna.scufl2.api.iterationstrategy.IterationStrategyStack;
import org.apache.taverna.workbench.edits.EditManager;
import org.apache.taverna.workbench.file.FileManager;
import org.apache.taverna.workbench.helper.HelpEnabledDialog;
import org.apache.taverna.workbench.iterationstrategy.editor.IterationStrategyEditorControl;
+import org.apache.taverna.workflow.edits.SetIterationStrategyStackEdit;
import org.apache.taverna.workflowmodel.Edit;
import org.apache.taverna.workflowmodel.EditException;
-import org.apache.taverna.workflowmodel.Edits;
-import org.apache.taverna.workflowmodel.Processor;
import org.apache.taverna.workflowmodel.processor.iteration.IterationStrategy;
-import org.apache.taverna.workflowmodel.processor.iteration.IterationStrategyStack;
-
-import org.apache.log4j.Logger;
/**
* @author alanrw
@@ -88,9 +102,9 @@
}
public void actionPerformed(ActionEvent e) {
- Edits edits = editManager.getEdits();
+
try {
- Edit<?> edit = edits.getSetIterationStrategyStackEdit(
+ SetIterationStrategyStackEdit edit = new SetIterationStrategyStackEdit(
processor,
IterationStrategyContextualView.copyIterationStrategyStack(workingStack));
editManager.doDataflowEdit(
diff --git a/taverna-iteration-strategy-ui/src/main/java/org/apache/taverna/workbench/iterationstrategy/contextview/IterationStrategyContextualView.java b/taverna-iteration-strategy-ui/src/main/java/org/apache/taverna/workbench/iterationstrategy/contextview/IterationStrategyContextualView.java
index 2f516ef..4e50dca 100644
--- a/taverna-iteration-strategy-ui/src/main/java/org/apache/taverna/workbench/iterationstrategy/contextview/IterationStrategyContextualView.java
+++ b/taverna-iteration-strategy-ui/src/main/java/org/apache/taverna/workbench/iterationstrategy/contextview/IterationStrategyContextualView.java
@@ -1,25 +1,20 @@
-/*******************************************************************************
- * Copyright (C) 2007 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
- ******************************************************************************/
-/**
- *
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
*/
package org.apache.taverna.workbench.iterationstrategy.contextview;
@@ -31,18 +26,15 @@
import javax.swing.Action;
import javax.swing.JComponent;
+import org.apache.log4j.Logger;
+import org.apache.taverna.scufl2.api.core.Processor;
+import org.apache.taverna.scufl2.api.iterationstrategy.IterationStrategyStack;
+import org.apache.taverna.scufl2.api.iterationstrategy.IterationStrategyTopNode;
import org.apache.taverna.workbench.edits.EditManager;
import org.apache.taverna.workbench.file.FileManager;
import org.apache.taverna.workbench.helper.HelpEnabledDialog;
import org.apache.taverna.workbench.iterationstrategy.editor.IterationStrategyTree;
import org.apache.taverna.workbench.ui.views.contextualviews.ContextualView;
-import org.apache.taverna.workflowmodel.Processor;
-import org.apache.taverna.workflowmodel.processor.iteration.IterationStrategy;
-import org.apache.taverna.workflowmodel.processor.iteration.IterationStrategyStack;
-import org.apache.taverna.workflowmodel.processor.iteration.impl.IterationStrategyImpl;
-import org.apache.taverna.workflowmodel.processor.iteration.impl.IterationStrategyStackImpl;
-
-import org.apache.log4j.Logger;
import org.jdom.Content;
import org.jdom.Element;
import org.jdom.filter.ElementFilter;
@@ -50,13 +42,10 @@
/**
* Contextual view of an {@link IterationStrategyStack}.
*
- * @author Stian Soiland-Reyes
- *
*/
public class IterationStrategyContextualView extends ContextualView {
- private static Logger logger = Logger
- .getLogger(IterationStrategyContextualView.class);
+ private static Logger logger = Logger.getLogger(IterationStrategyContextualView.class);
private EditManager editManager;
@@ -70,49 +59,37 @@
static {
-// This should be enabled and modified for T2-822
-/* editManager.addObserver(new Observer<EditManagerEvent> () {
-
- private void examineEdit(Edit edit) {
- if (edit instanceof ConnectDatalinkEdit) {
- processConnectDatalinkEdit((ConnectDatalinkEdit) edit);
- }
- if (edit instanceof CompoundEdit) {
- processCompoundEdit((CompoundEdit) edit);
- }
- }
-
- private void processConnectDatalinkEdit(ConnectDatalinkEdit edit) {
- Datalink d = ((ConnectDatalinkEdit) edit).getSubject();
- EventHandlingInputPort sink = d.getSink();
- if (sink instanceof ProcessorInputPort) {
- ProcessorInputPort pip = (ProcessorInputPort) sink;
- Processor p = pip.getProcessor();
- final HelpEnabledDialog dialog = new IterationStrategyConfigurationDialog(null, p, copyIterationStrategyStack(p.getIterationStrategy()));
- dialog.setVisible(true);
- }
- }
-
- private void processCompoundEdit(CompoundEdit edit) {
- for (Edit e : edit.getChildEdits()) {
- examineEdit(e);
- }
- }
-
- @Override
- public void notify(Observable<EditManagerEvent> sender,
- EditManagerEvent message) throws Exception {
- if (!(message instanceof DataflowEditEvent)) {
- return;
- }
- examineEdit(message.getEdit());
- }});*/
+ // This should be enabled and modified for T2-822
+ /*
+ * editManager.addObserver(new Observer<EditManagerEvent> () {
+ *
+ * private void examineEdit(Edit edit) { if (edit instanceof
+ * ConnectDatalinkEdit) {
+ * processConnectDatalinkEdit((ConnectDatalinkEdit) edit); } if (edit
+ * instanceof CompoundEdit) { processCompoundEdit((CompoundEdit) edit);
+ * } }
+ *
+ * private void processConnectDatalinkEdit(ConnectDatalinkEdit edit) {
+ * Datalink d = ((ConnectDatalinkEdit) edit).getSubject();
+ * EventHandlingInputPort sink = d.getSink(); if (sink instanceof
+ * ProcessorInputPort) { ProcessorInputPort pip = (ProcessorInputPort)
+ * sink; Processor p = pip.getProcessor(); final HelpEnabledDialog
+ * dialog = new IterationStrategyConfigurationDialog(null, p,
+ * copyIterationStrategyStack(p.getIterationStrategy()));
+ * dialog.setVisible(true); } }
+ *
+ * private void processCompoundEdit(CompoundEdit edit) { for (Edit e :
+ * edit.getChildEdits()) { examineEdit(e); } }
+ *
+ * @Override public void notify(Observable<EditManagerEvent> sender,
+ * EditManagerEvent message) throws Exception { if (!(message instanceof
+ * DataflowEditEvent)) { return; } examineEdit(message.getEdit()); }});
+ */
}
public IterationStrategyContextualView(Processor processor, EditManager editManager, FileManager fileManager) {
- if (processor == null || processor.getIterationStrategy() == null) {
- throw new NullPointerException(
- "Iteration strategy stack can't be null");
+ if (processor == null) {
+ throw new NullPointerException("Iteration strategy stack can't be null");
}
this.processor = processor;
this.editManager = editManager;
@@ -136,14 +113,13 @@
strategyTree.setIterationStrategy(getIterationStrategy(iterationStack));
}
- public static IterationStrategyStack copyIterationStrategyStack(
- IterationStrategyStack stack) {
- Element asXML = ((IterationStrategyStackImpl)stack).asXML();
+ public static IterationStrategyStack copyIterationStrategyStack(IterationStrategyStack stack) {
+ Element asXML = ((IterationStrategyStack) stack).asXML();
stripEmptyElements(asXML);
- IterationStrategyStackImpl copyStack = new IterationStrategyStackImpl();
+ IterationStrategyStack copyStack = new IterationStrategyStack();
copyStack.configureFromElement(asXML);
if (copyStack.getStrategies().isEmpty()) {
- copyStack.addStrategy(new IterationStrategyImpl());
+ copyStack.addStrategy(new IterationStrategy());
}
return copyStack;
}
@@ -157,8 +133,7 @@
Element childElement = (Element) child;
if (childElement.getName().equals("port")) {
index++;
- }
- else if (childElement.getDescendants(new ElementFilter("port")).hasNext()) {
+ } else if (childElement.getDescendants(new ElementFilter("port")).hasNext()) {
stripEmptyElements(childElement);
index++;
} else {
@@ -170,29 +145,23 @@
}
public static IterationStrategy getIterationStrategy(IterationStrategyStack iStack) {
- List<? extends IterationStrategy> strategies = iStack
- .getStrategies();
+ List<? extends IterationStrategy> strategies = iStack.getStrategies();
if (strategies.isEmpty()) {
throw new IllegalStateException("Empty iteration stack");
}
IterationStrategy strategy = strategies.get(0);
- if (!(strategy instanceof IterationStrategyImpl)) {
- throw new IllegalStateException(
- "Can't edit unknown iteration strategy implementation "
- + strategy);
+ if (!(strategy instanceof IterationStrategy)) {
+ throw new IllegalStateException("Can't edit unknown iteration strategy implementation " + strategy);
}
- return (IterationStrategyImpl) strategy;
+ return (IterationStrategy) strategy;
}
private void refreshIterationStrategyStack() {
- IterationStrategyStack originalIterationStrategy = processor
- .getIterationStrategy();
- if (!(originalIterationStrategy instanceof IterationStrategyStackImpl)) {
- throw new IllegalStateException(
- "Unknown iteration strategy implementation "
- + originalIterationStrategy);
+ IterationStrategyStack originalIterationStrategy = processor.getIterationStrategy();
+ if (!(originalIterationStrategy instanceof IterationStrategyStack)) {
+ throw new IllegalStateException("Unknown iteration strategy implementation " + originalIterationStrategy);
}
- this.iterationStack = copyIterationStrategyStack((IterationStrategyStackImpl) originalIterationStrategy);
+ this.iterationStack = copyIterationStrategyStack((IterationStrategyStack) originalIterationStrategy);
}
@Override
@@ -215,13 +184,12 @@
}
public void actionPerformed(ActionEvent e) {
- final HelpEnabledDialog dialog = new IterationStrategyConfigurationDialog(owner, processor, iterationStack, editManager, fileManager);
+ final HelpEnabledDialog dialog = new IterationStrategyConfigurationDialog(owner, processor, iterationStack,
+ editManager, fileManager);
dialog.setVisible(true);
refreshView();
}
-
-
}
@Override
diff --git a/taverna-iteration-strategy-ui/src/main/java/org/apache/taverna/workbench/iterationstrategy/contextview/IterationStrategyContextualViewFactory.java b/taverna-iteration-strategy-ui/src/main/java/org/apache/taverna/workbench/iterationstrategy/contextview/IterationStrategyContextualViewFactory.java
index 412e081..c9b99dd 100644
--- a/taverna-iteration-strategy-ui/src/main/java/org/apache/taverna/workbench/iterationstrategy/contextview/IterationStrategyContextualViewFactory.java
+++ b/taverna-iteration-strategy-ui/src/main/java/org/apache/taverna/workbench/iterationstrategy/contextview/IterationStrategyContextualViewFactory.java
@@ -1,23 +1,21 @@
-/*******************************************************************************
- * Copyright (C) 2007 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
- ******************************************************************************/
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
package org.apache.taverna.workbench.iterationstrategy.contextview;
import java.util.Arrays;
diff --git a/taverna-iteration-strategy-ui/src/main/java/org/apache/taverna/workbench/iterationstrategy/editor/IterationStrategyCellRenderer.java b/taverna-iteration-strategy-ui/src/main/java/org/apache/taverna/workbench/iterationstrategy/editor/IterationStrategyCellRenderer.java
index 4be3997..e607d26 100644
--- a/taverna-iteration-strategy-ui/src/main/java/org/apache/taverna/workbench/iterationstrategy/editor/IterationStrategyCellRenderer.java
+++ b/taverna-iteration-strategy-ui/src/main/java/org/apache/taverna/workbench/iterationstrategy/editor/IterationStrategyCellRenderer.java
@@ -1,25 +1,20 @@
-/*******************************************************************************
- * Copyright (C) 2007 The University of Manchester
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
*
- * Modifications to the initial code base are copyright of their
- * respective authors, or their employers as appropriate.
+ * http://www.apache.org/licenses/LICENSE-2.0
*
- * 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
- ******************************************************************************/
-/**
- *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
*/
package org.apache.taverna.workbench.iterationstrategy.editor;
diff --git a/taverna-iteration-strategy-ui/src/main/java/org/apache/taverna/workbench/iterationstrategy/editor/IterationStrategyEditor.java b/taverna-iteration-strategy-ui/src/main/java/org/apache/taverna/workbench/iterationstrategy/editor/IterationStrategyEditor.java
index 695fd0b..13f8309 100644
--- a/taverna-iteration-strategy-ui/src/main/java/org/apache/taverna/workbench/iterationstrategy/editor/IterationStrategyEditor.java
+++ b/taverna-iteration-strategy-ui/src/main/java/org/apache/taverna/workbench/iterationstrategy/editor/IterationStrategyEditor.java
@@ -1,24 +1,21 @@
-/*******************************************************************************
- * Copyright (C) 2007 The University of Manchester
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
*
- * Modifications to the initial code base are copyright of their
- * respective authors, or their employers as appropriate.
+ * http://www.apache.org/licenses/LICENSE-2.0
*
- * 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 org.apache.taverna.workbench.iterationstrategy.editor;
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */package org.apache.taverna.workbench.iterationstrategy.editor;
import java.awt.GraphicsEnvironment;
import java.awt.datatransfer.DataFlavor;
@@ -35,6 +32,7 @@
import javax.swing.tree.TreePath;
import javax.swing.tree.TreeSelectionModel;
+import org.apache.taverna.scufl2.api.iterationstrategy.IterationStrategyTopNode;
import org.apache.taverna.workbench.ui.zaria.UIComponentSPI;
import org.apache.taverna.workflowmodel.processor.iteration.AbstractIterationStrategyNode;
import org.apache.taverna.workflowmodel.processor.iteration.IterationStrategy;
@@ -69,9 +67,9 @@
//
}
- public IterationStrategyEditor(IterationStrategy theStrategy) {
+ public IterationStrategyEditor(IterationStrategyTopNode strategy) {
this();
- setIterationStrategy(theStrategy);
+ setIterationStrategy(strategy);
}
/**
diff --git a/taverna-iteration-strategy-ui/src/main/java/org/apache/taverna/workbench/iterationstrategy/editor/IterationStrategyEditorControl.java b/taverna-iteration-strategy-ui/src/main/java/org/apache/taverna/workbench/iterationstrategy/editor/IterationStrategyEditorControl.java
index df5e078..d0213da 100644
--- a/taverna-iteration-strategy-ui/src/main/java/org/apache/taverna/workbench/iterationstrategy/editor/IterationStrategyEditorControl.java
+++ b/taverna-iteration-strategy-ui/src/main/java/org/apache/taverna/workbench/iterationstrategy/editor/IterationStrategyEditorControl.java
@@ -1,27 +1,20 @@
-/*******************************************************************************
- * Copyright (C) 2007 The University of Manchester
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
*
- * Modifications to the initial code base are copyright of their
- * respective authors, or their employers as appropriate.
+ * http://www.apache.org/licenses/LICENSE-2.0
*
- * 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
- ******************************************************************************/
-/**
- * This file is a component of the Taverna project,
- * and is licensed under the GNU LGPL.
- * Copyright Tom Oinn, EMBL-EBI
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
*/
package org.apache.taverna.workbench.iterationstrategy.editor;
@@ -46,15 +39,16 @@
import javax.swing.tree.TreeNode;
import javax.swing.tree.TreePath;
+import org.apache.log4j.Logger;
+import org.apache.taverna.scufl2.api.common.Scufl2Tools;
+import org.apache.taverna.scufl2.api.core.Processor;
+import org.apache.taverna.scufl2.api.iterationstrategy.CrossProduct;
+import org.apache.taverna.scufl2.api.iterationstrategy.DotProduct;
+import org.apache.taverna.scufl2.api.iterationstrategy.IterationStrategyNode;
+import org.apache.taverna.scufl2.api.iterationstrategy.IterationStrategyTopNode;
+import org.apache.taverna.scufl2.api.iterationstrategy.PortNode;
import org.apache.taverna.workbench.icons.WorkbenchIcons;
import org.apache.taverna.workbench.iterationstrategy.IterationStrategyIcons;
-import org.apache.taverna.workflowmodel.processor.iteration.CrossProduct;
-import org.apache.taverna.workflowmodel.processor.iteration.DotProduct;
-import org.apache.taverna.workflowmodel.processor.iteration.IterationStrategy;
-import org.apache.taverna.workflowmodel.processor.iteration.IterationStrategyNode;
-import org.apache.taverna.workflowmodel.processor.iteration.TerminalNode;
-
-import org.apache.log4j.Logger;
/**
* A control panel for the iteration tree editor allowing the user to manipulate
@@ -81,12 +75,16 @@
visitedNodes.add(visiting);
nodesToVisit.remove(visiting);
+ if (! (visiting instanceof IterationStrategyTopNode)) {
+ // It's a PortNode with no more children - we were already
+ // added in the level above
+ continue;
+ }
+ // List is superclass of IterationStrategyTopNode
+ List<IterationStrategyNode> children = (IterationStrategyTopNode)visiting;
+ Set<IterationStrategyNode> newNodes = new HashSet<IterationStrategyNode>(children);
// Find new and interesting children
- List<IterationStrategyNode> children = visiting.getChildren();
- Set<IterationStrategyNode> newNodes = new HashSet<IterationStrategyNode>(
- children);
- newNodes.removeAll(visitedNodes);
-
+ newNodes.removeAll(visitedNodes);
descendants.addAll(newNodes);
nodesToVisit.addAll(newNodes);
}
@@ -115,14 +113,28 @@
//protected ImageIcon arrowRight = WorkbenchIcons.rightArrowIcon;
protected ImageIcon normalizeIcon = WorkbenchIcons.normalizeIcon;
- private final IterationStrategy strategy;
+ private final IterationStrategyTopNode strategy;
+
+ private Processor processor;
/**
* Create a new panel from the supplied iteration strategy
*/
- public IterationStrategyEditorControl(IterationStrategy strategy) {
+ public IterationStrategyEditorControl(Processor p) {
+ this.processor = p;
+ if (p.getIterationStrategyStack() == null || p.getIterationStrategyStack().isEmpty()) {
+ new Scufl2Tools().createDefaultIterationStrategyStack(p);
+ }
+
+ if (p.getIterationStrategyStack().size() > 1) {
+ // TODO: Edit more than 1 layer
+ logger.warn("More than 1 layer in iteration strategy stack: " + p.getIterationStrategyStack().size());
+ throw new IllegalStateException("Can't edit iteration strategy with more than 1 layer");
+ }
+
+ this.strategy = p.getIterationStrategyStack().get(0);
- this.strategy = strategy;
+
setLayout(new BoxLayout(this, BoxLayout.PAGE_AXIS));
// Create the components
@@ -174,7 +186,7 @@
add(treePane);
}
- public void setIterationStrategy(IterationStrategy iterationStrategy) {
+ public void setIterationStrategy(IterationStrategyTopNode iterationStrategy) {
tree.setIterationStrategy(iterationStrategy);
disableButtons();
selectNode(null);
@@ -188,7 +200,9 @@
}
private IterationStrategyNode findRoot() {
- IterationStrategyNode root = (IterationStrategyNode) tree.getModel()
+ IterationStrategyNode root = tree.getModel();
+
+ (IterationStrategyNode) tree.getModel()
.getRoot();
if (root.getChildCount() > 0) {
return root.getChildAt(0);
@@ -248,7 +262,7 @@
selectedNode = selectedObject;
if (selectedObject instanceof CrossProduct
|| selectedObject instanceof DotProduct) {
- if ((selectedObject.getParent() == null) || (selectedObject.getParent() instanceof TerminalNode)) {
+ if ((selectedObject.getParent() == null) || (selectedObject.getParent() instanceof PortNode)) {
remove.setEnabled(false);
} else {
remove.setEnabled(true);
diff --git a/taverna-iteration-strategy-ui/src/main/java/org/apache/taverna/workbench/iterationstrategy/editor/IterationStrategyTree.java b/taverna-iteration-strategy-ui/src/main/java/org/apache/taverna/workbench/iterationstrategy/editor/IterationStrategyTree.java
index c5e9390..fa86f75 100644
--- a/taverna-iteration-strategy-ui/src/main/java/org/apache/taverna/workbench/iterationstrategy/editor/IterationStrategyTree.java
+++ b/taverna-iteration-strategy-ui/src/main/java/org/apache/taverna/workbench/iterationstrategy/editor/IterationStrategyTree.java
@@ -1,23 +1,21 @@
-/*******************************************************************************
- * Copyright (C) 2007 The University of Manchester
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
*
- * Modifications to the initial code base are copyright of their
- * respective authors, or their employers as appropriate.
+ * http://www.apache.org/licenses/LICENSE-2.0
*
- * 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
- ******************************************************************************/
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
package org.apache.taverna.workbench.iterationstrategy.editor;
import java.util.Enumeration;
@@ -31,14 +29,14 @@
import javax.swing.tree.TreePath;
import javax.swing.tree.TreeSelectionModel;
+import org.apache.taverna.scufl2.api.iterationstrategy.IterationStrategyTopNode;
import org.apache.taverna.workbench.iterationstrategy.IterationStrategyIcons;
import org.apache.taverna.workbench.ui.zaria.UIComponentSPI;
-import org.apache.taverna.workflowmodel.processor.iteration.IterationStrategy;
@SuppressWarnings("serial")
public class IterationStrategyTree extends JTree implements UIComponentSPI {
- private IterationStrategy strategy = null;
+ private IterationStrategyTopNode strategy = null;
public IterationStrategyTree() {
super();
@@ -60,10 +58,10 @@
}
public synchronized void setIterationStrategy(
- IterationStrategy theStrategy) {
- if (theStrategy != this.strategy) {
- this.strategy = theStrategy;
- TreeNode terminal = theStrategy.getTerminalNode();
+ IterationStrategyTopNode strategy2) {
+ if (strategy2 != this.strategy) {
+ this.strategy = strategy2;
+ TreeNode terminal = strategy2.getTerminalNode();
setModel(new DefaultTreeModel(terminal));
this.getSelectionModel().setSelectionMode(TreeSelectionModel.SINGLE_TREE_SELECTION);
expandTree();
diff --git a/taverna-iteration-strategy-ui/src/main/java/org/apache/taverna/workbench/iterationstrategy/editor/IterationStrategyTreeModel.java b/taverna-iteration-strategy-ui/src/main/java/org/apache/taverna/workbench/iterationstrategy/editor/IterationStrategyTreeModel.java
new file mode 100644
index 0000000..bd4d5c9
--- /dev/null
+++ b/taverna-iteration-strategy-ui/src/main/java/org/apache/taverna/workbench/iterationstrategy/editor/IterationStrategyTreeModel.java
@@ -0,0 +1,105 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.taverna.workbench.iterationstrategy.editor;
+
+import javax.swing.event.TreeModelListener;
+import javax.swing.tree.TreeModel;
+import javax.swing.tree.TreePath;
+
+import org.apache.taverna.scufl2.api.iterationstrategy.IterationStrategyNode;
+import org.apache.taverna.scufl2.api.iterationstrategy.IterationStrategyTopNode;
+
+/**
+ * An experimental TreeModel view of a SCUFL2 IterationStrategyTopNode tree.
+ * <p>
+ * TODO: This class does not yet support the methods
+ * {@link #addTreeModelListener(TreeModelListener)},
+ * {@link #removeTreeModelListener(TreeModelListener)}
+ * or {@link #valueForPathChanged(TreePath, Object)}.
+ *
+ */
+public class IterationStrategyTreeModel implements TreeModel {
+
+ private IterationStrategyTopNode topNode;
+
+ public IterationStrategyTreeModel(IterationStrategyTopNode topNode) {
+ this.topNode = topNode;
+ }
+
+ @Override
+ public IterationStrategyTopNode getRoot() {
+ return topNode;
+ }
+
+ @Override
+ public IterationStrategyNode getChild(Object parent, int index) {
+ if (!(parent instanceof IterationStrategyTopNode)) {
+ return null;
+ }
+ try {
+ return ((IterationStrategyTopNode)parent).get(index);
+ } catch (IndexOutOfBoundsException ex) {
+ return null;
+ }
+ }
+
+ @Override
+ public int getChildCount(Object parent) {
+ if (!(parent instanceof IterationStrategyTopNode)) {
+ return 0;
+ }
+ return ((IterationStrategyTopNode)parent).size();
+ }
+
+ @Override
+ public boolean isLeaf(Object node) {
+ if (!(node instanceof IterationStrategyTopNode)) {
+ return true;
+ }
+ return ((IterationStrategyTopNode)node).isEmpty();
+ }
+
+ @Override
+ public void valueForPathChanged(TreePath path, Object newValue) {
+ // TODO
+ }
+
+ @Override
+ public int getIndexOfChild(Object parent, Object child) {
+ if (parent == null || child == null) {
+ return -1;
+ }
+ if (! (parent instanceof IterationStrategyTopNode)) {
+ return -1;
+ }
+ return ((IterationStrategyTopNode)parent).indexOf(child);
+ }
+
+ @Override
+ public void addTreeModelListener(TreeModelListener l) {
+ // TODO
+ }
+
+ @Override
+ public void removeTreeModelListener(TreeModelListener l) {
+ // TODO
+
+ }
+
+}
diff --git a/taverna-iteration-strategy-ui/src/main/java/org/apache/taverna/workbench/iterationstrategy/editor/IterationStrategyTreeNode.java b/taverna-iteration-strategy-ui/src/main/java/org/apache/taverna/workbench/iterationstrategy/editor/IterationStrategyTreeNode.java
new file mode 100644
index 0000000..b5502e3
--- /dev/null
+++ b/taverna-iteration-strategy-ui/src/main/java/org/apache/taverna/workbench/iterationstrategy/editor/IterationStrategyTreeNode.java
@@ -0,0 +1,94 @@
+package org.apache.taverna.workbench.iterationstrategy.editor;
+
+import java.util.Enumeration;
+import java.util.Vector;
+
+import javax.swing.tree.DefaultTreeModel;
+import javax.swing.tree.TreeNode;
+
+import org.apache.taverna.scufl2.api.iterationstrategy.IterationStrategyNode;
+import org.apache.taverna.scufl2.api.iterationstrategy.IterationStrategyParent;
+import org.apache.taverna.scufl2.api.iterationstrategy.IterationStrategyTopNode;
+
+/**
+ * An experimental view of of a IterationStrategyNode as a TreeNode.
+ * <p>
+ * This can be used with a {@link DefaultTreeModel}
+ * as an alternative to {@link IterationStrategyTreeModel}.
+ *
+ */
+public class IterationStrategyTreeNode implements TreeNode {
+
+ private final IterationStrategyNode node;
+
+ public IterationStrategyTreeNode(IterationStrategyNode node) {
+ this.node = node;
+ }
+
+ @Override
+ public IterationStrategyTreeNode getChildAt(int childIndex) {
+ if (node instanceof IterationStrategyTopNode) {
+ IterationStrategyNode child = ((IterationStrategyTopNode) node).get(childIndex);
+ return new IterationStrategyTreeNode(child);
+ }
+ throw new IndexOutOfBoundsException("This node has no children: " + node);
+ }
+
+ @Override
+ public int getChildCount() {
+ if (node instanceof IterationStrategyTopNode) {
+ return ((IterationStrategyTopNode) node).size();
+ }
+ return 0;
+ }
+
+ @Override
+ public TreeNode getParent() {
+ IterationStrategyParent parent = node.getParent();
+ if (parent == null || ! (parent instanceof IterationStrategyTopNode)) {
+ // It might be the IterationStrategyStack,
+ // which we don't show in the tree
+ return null;
+ }
+ return new IterationStrategyTreeNode((IterationStrategyTopNode)parent);
+ }
+
+ @Override
+ public int getIndex(TreeNode child) {
+ if (node instanceof IterationStrategyTopNode) {
+ IterationStrategyNode childNode = ((IterationStrategyTreeNode)child).node;
+ return ((IterationStrategyTopNode) node).indexOf(childNode);
+ }
+ return -1;
+ }
+
+ @Override
+ public boolean getAllowsChildren() {
+ return node instanceof IterationStrategyTopNode;
+ }
+
+ @Override
+ public boolean isLeaf() {
+ return ! getAllowsChildren() || ((IterationStrategyTopNode) node).isEmpty();
+ }
+
+ @Override
+ public Enumeration<IterationStrategyTreeNode> children() {
+ // Yes.. going old-skool with Enumeration and Vector!
+
+ Vector<IterationStrategyTreeNode> children = new Vector<>();
+ if (node instanceof IterationStrategyTopNode) {
+ for (IterationStrategyNode child : (IterationStrategyTopNode)node) {
+ children.add(new IterationStrategyTreeNode(child));
+ }
+ }
+ return children.elements();
+ }
+
+ public IterationStrategyNode getIterationStrategyNode() {
+ return node;
+ }
+
+
+
+}
diff --git a/taverna-iteration-strategy-ui/src/main/java/org/apache/taverna/workbench/iterationstrategy/menu/IterationStrategyConfigureMenuAction.java b/taverna-iteration-strategy-ui/src/main/java/org/apache/taverna/workbench/iterationstrategy/menu/IterationStrategyConfigureMenuAction.java
index 8a31b59..1793375 100644
--- a/taverna-iteration-strategy-ui/src/main/java/org/apache/taverna/workbench/iterationstrategy/menu/IterationStrategyConfigureMenuAction.java
+++ b/taverna-iteration-strategy-ui/src/main/java/org/apache/taverna/workbench/iterationstrategy/menu/IterationStrategyConfigureMenuAction.java
@@ -1,23 +1,21 @@
-/**********************************************************************
- * Copyright (C) 2007-2009 The University of Manchester
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
*
- * Modifications to the initial code base are copyright of their
- * respective authors, or their employers as appropriate.
+ * http://www.apache.org/licenses/LICENSE-2.0
*
- * 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
- **********************************************************************/
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
package org.apache.taverna.workbench.iterationstrategy.menu;
import java.awt.event.ActionEvent;
diff --git a/taverna-iteration-strategy-ui/src/test/java/org/apache/taverna/workbench/iterationstrategy/editor/RunIterationStrategyEditor.java b/taverna-iteration-strategy-ui/src/test/java/org/apache/taverna/workbench/iterationstrategy/editor/RunIterationStrategyEditor.java
index d5a28b9..cf08594 100644
--- a/taverna-iteration-strategy-ui/src/test/java/org/apache/taverna/workbench/iterationstrategy/editor/RunIterationStrategyEditor.java
+++ b/taverna-iteration-strategy-ui/src/test/java/org/apache/taverna/workbench/iterationstrategy/editor/RunIterationStrategyEditor.java
@@ -1,30 +1,30 @@
-/*******************************************************************************
- * Copyright (C) 2007 The University of Manchester
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
*
- * Modifications to the initial code base are copyright of their
- * respective authors, or their employers as appropriate.
+ * http://www.apache.org/licenses/LICENSE-2.0
*
- * 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
- ******************************************************************************/
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
package org.apache.taverna.workbench.iterationstrategy.editor;
+import org.apache.taverna.scufl2.api.core.Processor;
+import org.apache.taverna.scufl2.api.iterationstrategy.CrossProduct;
+import org.apache.taverna.scufl2.api.iterationstrategy.PortNode;
+import org.apache.taverna.scufl2.api.port.InputProcessorPort;
import org.apache.taverna.workbench.iterationstrategy.editor.IterationStrategyEditorControl;
import javax.swing.JFrame;
-import org.apache.taverna.workflowmodel.processor.iteration.NamedInputPortNode;
-import org.apache.taverna.workflowmodel.processor.iteration.impl.IterationStrategyImpl;
public class RunIterationStrategyEditor {
@@ -32,19 +32,23 @@
* @param args
*/
public static void main(String[] args) {
- IterationStrategyImpl iterationStrategyImpl = new IterationStrategyImpl();
- NamedInputPortNode fishPort = new NamedInputPortNode("fish", 2);
- NamedInputPortNode otherPort = new NamedInputPortNode("other", 0);
- NamedInputPortNode soupPort = new NamedInputPortNode("soup", 1);
- iterationStrategyImpl.addInput(fishPort);
- iterationStrategyImpl.addInput(soupPort);
- iterationStrategyImpl.addInput(otherPort);
-
- iterationStrategyImpl.connectDefault(otherPort);
- iterationStrategyImpl.connectDefault(fishPort);
- iterationStrategyImpl.connectDefault(soupPort);
- IterationStrategyEditorControl editorControl = new IterationStrategyEditorControl(iterationStrategyImpl);
+ Processor p = new Processor();
+ InputProcessorPort fish = new InputProcessorPort(p, "fish");
+ fish.setDepth(2);
+ InputProcessorPort other = new InputProcessorPort(p, "other");
+ other.setDepth(0)
+ InputProcessorPort soup = new InputProcessorPort(p, "soup");
+ soup.setDepth(1);
+
+ CrossProduct iterationStrategy = new CrossProduct();
+ iterationStrategy.add(new PortNode(iterationStrategy, fish));
+ iterationStrategy.add(new PortNode(iterationStrategy, other));
+ iterationStrategy.add(new PortNode(iterationStrategy, soup));
+ p.getIterationStrategyStack().add(iterationStrategy);
+
+
+ IterationStrategyEditorControl editorControl = new IterationStrategyEditorControl(p);
JFrame frame = new JFrame("List handling editor");
frame.add(editorControl);