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Posted to commits@taverna.apache.org by st...@apache.org on 2015/02/17 21:46:04 UTC
[33/51] [partial] incubator-taverna-workbench git commit: temporarily
empty repository
http://git-wip-us.apache.org/repos/asf/incubator-taverna-workbench/blob/dc466d6d/taverna-workbench-edits-impl/src/main/resources/META-INF/services/net.sf.taverna.t2.ui.menu.MenuComponent
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diff --git a/taverna-workbench-edits-impl/src/main/resources/META-INF/services/net.sf.taverna.t2.ui.menu.MenuComponent b/taverna-workbench-edits-impl/src/main/resources/META-INF/services/net.sf.taverna.t2.ui.menu.MenuComponent
deleted file mode 100644
index 6938308..0000000
--- a/taverna-workbench-edits-impl/src/main/resources/META-INF/services/net.sf.taverna.t2.ui.menu.MenuComponent
+++ /dev/null
@@ -1,6 +0,0 @@
-net.sf.taverna.t2.workbench.edits.impl.menu.UndoMenuSection
-net.sf.taverna.t2.workbench.edits.impl.menu.UndoMenuAction
-net.sf.taverna.t2.workbench.edits.impl.menu.RedoMenuAction
-net.sf.taverna.t2.workbench.edits.impl.toolbar.EditToolbarSection
-net.sf.taverna.t2.workbench.edits.impl.toolbar.UndoToolbarAction
-net.sf.taverna.t2.workbench.edits.impl.toolbar.RedoToolbarAction
http://git-wip-us.apache.org/repos/asf/incubator-taverna-workbench/blob/dc466d6d/taverna-workbench-edits-impl/src/main/resources/META-INF/services/net.sf.taverna.t2.workbench.edits.EditManager
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diff --git a/taverna-workbench-edits-impl/src/main/resources/META-INF/services/net.sf.taverna.t2.workbench.edits.EditManager b/taverna-workbench-edits-impl/src/main/resources/META-INF/services/net.sf.taverna.t2.workbench.edits.EditManager
deleted file mode 100644
index 92ee088..0000000
--- a/taverna-workbench-edits-impl/src/main/resources/META-INF/services/net.sf.taverna.t2.workbench.edits.EditManager
+++ /dev/null
@@ -1 +0,0 @@
-net.sf.taverna.t2.workbench.edits.impl.EditManagerImpl
http://git-wip-us.apache.org/repos/asf/incubator-taverna-workbench/blob/dc466d6d/taverna-workbench-edits-impl/src/main/resources/META-INF/spring/edits-impl-context-osgi.xml
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diff --git a/taverna-workbench-edits-impl/src/main/resources/META-INF/spring/edits-impl-context-osgi.xml b/taverna-workbench-edits-impl/src/main/resources/META-INF/spring/edits-impl-context-osgi.xml
deleted file mode 100644
index 8eb7041..0000000
--- a/taverna-workbench-edits-impl/src/main/resources/META-INF/spring/edits-impl-context-osgi.xml
+++ /dev/null
@@ -1,20 +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="UndoMenuSection" auto-export="interfaces" />
- <service ref="UndoMenuAction" auto-export="interfaces" />
- <service ref="RedoMenuAction" auto-export="interfaces" />
- <service ref="EditToolbarSection" auto-export="interfaces" />
- <service ref="UndoToolbarAction" auto-export="interfaces" />
- <service ref="RedoToolbarAction" auto-export="interfaces" />
-
- <service ref="EditManagerImpl" interface="net.sf.taverna.t2.workbench.edits.EditManager" />
-
- <reference id="selectionManager" interface="net.sf.taverna.t2.workbench.selection.SelectionManager" cardinality="0..1" />
-
-</beans:beans>
http://git-wip-us.apache.org/repos/asf/incubator-taverna-workbench/blob/dc466d6d/taverna-workbench-edits-impl/src/main/resources/META-INF/spring/edits-impl-context.xml
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diff --git a/taverna-workbench-edits-impl/src/main/resources/META-INF/spring/edits-impl-context.xml b/taverna-workbench-edits-impl/src/main/resources/META-INF/spring/edits-impl-context.xml
deleted file mode 100644
index 33f0b7b..0000000
--- a/taverna-workbench-edits-impl/src/main/resources/META-INF/spring/edits-impl-context.xml
+++ /dev/null
@@ -1,33 +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="UndoMenuSection" class="net.sf.taverna.t2.workbench.edits.impl.menu.UndoMenuSection" />
- <bean id="UndoMenuAction" class="net.sf.taverna.t2.workbench.edits.impl.menu.UndoMenuAction">
- <constructor-arg name="editManager">
- <ref local="EditManagerImpl" />
- </constructor-arg>
- <property name="selectionManager" ref="selectionManager" />
- </bean>
- <bean id="RedoMenuAction" class="net.sf.taverna.t2.workbench.edits.impl.menu.RedoMenuAction">
- <constructor-arg name="editManager">
- <ref local="EditManagerImpl" />
- </constructor-arg>
- <property name="selectionManager" ref="selectionManager" />
- </bean>
- <bean id="EditToolbarSection" class="net.sf.taverna.t2.workbench.edits.impl.toolbar.EditToolbarSection" />
- <bean id="UndoToolbarAction" class="net.sf.taverna.t2.workbench.edits.impl.toolbar.UndoToolbarAction">
- <constructor-arg>
- <ref local="UndoMenuAction" />
- </constructor-arg>
- </bean>
- <bean id="RedoToolbarAction" class="net.sf.taverna.t2.workbench.edits.impl.toolbar.RedoToolbarAction">
- <constructor-arg>
- <ref local="RedoMenuAction" />
- </constructor-arg>
- </bean>
-
- <bean id="EditManagerImpl" class="net.sf.taverna.t2.workbench.edits.impl.EditManagerImpl" />
-
-</beans>
http://git-wip-us.apache.org/repos/asf/incubator-taverna-workbench/blob/dc466d6d/taverna-workbench-edits-impl/src/test/java/net/sf/taverna/t2/workbench/edits/impl/TestEditManagerImpl.java
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diff --git a/taverna-workbench-edits-impl/src/test/java/net/sf/taverna/t2/workbench/edits/impl/TestEditManagerImpl.java b/taverna-workbench-edits-impl/src/test/java/net/sf/taverna/t2/workbench/edits/impl/TestEditManagerImpl.java
deleted file mode 100644
index 9123671..0000000
--- a/taverna-workbench-edits-impl/src/test/java/net/sf/taverna/t2/workbench/edits/impl/TestEditManagerImpl.java
+++ /dev/null
@@ -1,258 +0,0 @@
-/*******************************************************************************
- * 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
- ******************************************************************************/
-package net.sf.taverna.t2.workbench.edits.impl;
-
-import static org.junit.Assert.assertEquals;
-import static org.junit.Assert.assertFalse;
-import static org.junit.Assert.assertTrue;
-import static org.junit.Assert.fail;
-
-import java.util.ArrayList;
-import java.util.List;
-import java.util.UUID;
-
-import net.sf.taverna.t2.lang.observer.Observable;
-import net.sf.taverna.t2.lang.observer.Observer;
-import net.sf.taverna.t2.workbench.edits.Edit;
-import net.sf.taverna.t2.workbench.edits.EditManager;
-import net.sf.taverna.t2.workbench.edits.EditManager.DataFlowRedoEvent;
-import net.sf.taverna.t2.workbench.edits.EditManager.DataFlowUndoEvent;
-import net.sf.taverna.t2.workbench.edits.EditManager.DataflowEditEvent;
-import net.sf.taverna.t2.workbench.edits.EditManager.EditManagerEvent;
-import net.sf.taverna.t2.workflow.edits.AddProcessorEdit;
-
-import org.junit.Before;
-import org.junit.Test;
-
-import uk.org.taverna.scufl2.api.container.WorkflowBundle;
-import uk.org.taverna.scufl2.api.core.Processor;
-import uk.org.taverna.scufl2.api.core.Workflow;
-
-public class TestEditManagerImpl {
-
- private Workflow dataflow;
-
- private EditManagerObserver editManagerObserver = new EditManagerObserver();
-
- private Processor processor;
-
- @Test
- public void addProcessor() throws Exception {
- EditManager editManager = new EditManagerImpl();
- editManager.addObserver(editManagerObserver);
-
- Edit<Workflow> edit = new AddProcessorEdit(dataflow, processor);
- assertFalse("Edit was already applied", edit.isApplied());
- assertTrue("Did already add processor", dataflow.getProcessors()
- .isEmpty());
-
- editManager.doDataflowEdit(dataflow.getParent(), edit);
- assertTrue("Edit was not applied", edit.isApplied());
- assertEquals("Did not add processor", processor, dataflow.getProcessors().first());
-
- // Should have received the edit event
- assertEquals("Incorrect number of events", 1,
- editManagerObserver.events.size());
- EditManagerEvent event = editManagerObserver.events.get(0);
- assertTrue("Event was not a DataflowEditEvent",
- event instanceof DataflowEditEvent);
- DataflowEditEvent dataEditEvent = (DataflowEditEvent) event;
- assertEquals("Event did not have correct workflow", dataflow,
- dataEditEvent.getDataFlow().getWorkflows().first());
- assertEquals("Event did not have correct edit", edit, dataEditEvent
- .getEdit());
-
- }
-
- @Test
- public void undoAddProcessor() throws Exception {
- EditManager editManager = new EditManagerImpl();
- editManager.addObserver(editManagerObserver);
-
- Edit<Workflow> edit = new AddProcessorEdit(dataflow, processor);
- editManager.doDataflowEdit(dataflow.getParent(), edit);
-
- assertFalse("Did not add processor", dataflow.getProcessors().isEmpty());
- editManager.undoDataflowEdit(dataflow.getParent());
- assertTrue("Did not undo add processor", dataflow.getProcessors()
- .isEmpty());
-
- // Should have received the undo event
- assertEquals("Incorrect number of events", 2,
- editManagerObserver.events.size());
- EditManagerEvent event = editManagerObserver.events.get(1);
- assertTrue("Event was not a DataflowEditEvent",
- event instanceof DataFlowUndoEvent);
- DataFlowUndoEvent dataEditEvent = (DataFlowUndoEvent) event;
- assertEquals("Event did not have correct workflow", dataflow,
- dataEditEvent.getDataFlow().getWorkflows().first());
- assertEquals("Event did not have correct edit", edit, dataEditEvent
- .getEdit());
- assertFalse("Edit was still applied", edit.isApplied());
- }
-
- @Test
- public void multipleUndoesRedoes() throws Exception {
- EditManager editManager = new EditManagerImpl();
- editManager.addObserver(editManagerObserver);
-
- Workflow dataflowA = createDataflow();
- Workflow dataflowB = createDataflow();
- Workflow dataflowC = createDataflow();
-
- Processor processorA1 = createProcessor();
- Processor processorA2 = createProcessor();
- Processor processorA3 = createProcessor();
- Processor processorB1 = createProcessor();
- Processor processorC1 = createProcessor();
-
- Edit<Workflow> edit = new AddProcessorEdit(dataflowA, processorA1);
- editManager.doDataflowEdit(dataflowA.getParent(), edit);
-
- edit = new AddProcessorEdit(dataflowB, processorB1);
- editManager.doDataflowEdit(dataflowB.getParent(), edit);
-
- edit = new AddProcessorEdit(dataflowA, processorA2);
- editManager.doDataflowEdit(dataflowA.getParent(), edit);
-
- edit = new AddProcessorEdit(dataflowC, processorC1);
- editManager.doDataflowEdit(dataflowC.getParent(), edit);
-
- edit = new AddProcessorEdit(dataflowA, processorA3);
- editManager.doDataflowEdit(dataflowA.getParent(), edit);
-
-
-
- assertFalse("Did not add processors", dataflowA.getProcessors().isEmpty());
- assertEquals(3, dataflowA.getProcessors().size());
- editManager.undoDataflowEdit(dataflowA.getParent());
- assertEquals(2, dataflowA.getProcessors().size());
- editManager.undoDataflowEdit(dataflowA.getParent());
- assertEquals(1, dataflowA.getProcessors().size());
- editManager.undoDataflowEdit(dataflowA.getParent());
- assertEquals(0, dataflowA.getProcessors().size());
-
- assertEquals(1, dataflowB.getProcessors().size());
- assertEquals(1, dataflowC.getProcessors().size());
-
- assertTrue(editManager.canUndoDataflowEdit(dataflowC.getParent()));
- editManager.undoDataflowEdit(dataflowC.getParent());
- assertFalse(editManager.canUndoDataflowEdit(dataflowC.getParent()));
- editManager.undoDataflowEdit(dataflowC.getParent()); // extra one
- assertFalse(editManager.canUndoDataflowEdit(dataflowC.getParent()));
-
-
- assertEquals(1, dataflowB.getProcessors().size());
- assertEquals(0, dataflowC.getProcessors().size());
-
- editManager.undoDataflowEdit(dataflowB.getParent());
- assertEquals(0, dataflowA.getProcessors().size());
- assertEquals(0, dataflowB.getProcessors().size());
- assertEquals(0, dataflowC.getProcessors().size());
-
- editManager.redoDataflowEdit(dataflowA.getParent());
- assertEquals(1, dataflowA.getProcessors().size());
-
- editManager.redoDataflowEdit(dataflowA.getParent());
- assertEquals(2, dataflowA.getProcessors().size());
-
- editManager.redoDataflowEdit(dataflowA.getParent());
- assertEquals(3, dataflowA.getProcessors().size());
-
- // does not affect it
- editManager.redoDataflowEdit(dataflowA.getParent());
- assertEquals(3, dataflowA.getProcessors().size());
- assertEquals(0, dataflowB.getProcessors().size());
- assertEquals(0, dataflowC.getProcessors().size());
- }
-
- @Test
- public void emptyUndoDoesNotFail() throws Exception {
- EditManager editManager = new EditManagerImpl();
- editManager.addObserver(editManagerObserver);
- editManager.undoDataflowEdit(dataflow.getParent());
- }
-
- @Test
- public void extraUndoesDoesNotFail() throws Exception {
- EditManager editManager = new EditManagerImpl();
- editManager.addObserver(editManagerObserver);
-
- Edit<Workflow> edit = new AddProcessorEdit(dataflow, processor);
- editManager.doDataflowEdit(dataflow.getParent(), edit);
-
- assertFalse("Did not add processor", dataflow.getProcessors().isEmpty());
- editManager.undoDataflowEdit(dataflow.getParent());
- assertTrue("Did not undo add processor", dataflow.getProcessors()
- .isEmpty());
- editManager.undoDataflowEdit(dataflow.getParent());
- }
-
- @Before
- public void makeDataflow() {
- dataflow = createDataflow();
- }
-
- protected Workflow createDataflow() {
- WorkflowBundle workflowBundle = new WorkflowBundle();
- Workflow workflow = new Workflow();
- workflow.setParent(workflowBundle);
- return workflow;
- }
-
- protected Processor createProcessor() {
- Processor processor = new Processor();
- processor.setName("proc-" + UUID.randomUUID());
- return processor;
- }
-
- @Before
- public void makeProcessor() {
- processor = createProcessor();
- }
-
- private class EditManagerObserver implements Observer<EditManagerEvent> {
-
- public List<EditManagerEvent> events = new ArrayList<>();
-
- @Override
- public void notify(Observable<EditManagerEvent> sender,
- EditManagerEvent message) throws Exception {
- events.add(message);
- if (message instanceof DataflowEditEvent) {
- DataflowEditEvent dataflowEdit = (DataflowEditEvent) message;
- assertTrue("Edit was not applied on edit event", dataflowEdit
- .getEdit().isApplied());
- } else if (message instanceof DataFlowUndoEvent) {
- DataFlowUndoEvent dataflowUndo = (DataFlowUndoEvent) message;
- assertFalse("Edit was applied on undo event", dataflowUndo
- .getEdit().isApplied());
- } else if (message instanceof DataFlowRedoEvent) {
- DataFlowRedoEvent dataflowEdit = (DataFlowRedoEvent) message;
- assertTrue("Edit was not applied on edit event", dataflowEdit
- .getEdit().isApplied());
- } else {
- fail("Unknown event: " + message);
- }
- }
- }
-
-}
http://git-wip-us.apache.org/repos/asf/incubator-taverna-workbench/blob/dc466d6d/taverna-workbench-file-api/pom.xml
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diff --git a/taverna-workbench-file-api/pom.xml b/taverna-workbench-file-api/pom.xml
deleted file mode 100644
index 2b6205d..0000000
--- a/taverna-workbench-file-api/pom.xml
+++ /dev/null
@@ -1,31 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<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.t2</groupId>
- <artifactId>ui-api</artifactId>
- <version>2.0-SNAPSHOT</version>
- </parent>
- <groupId>net.sf.taverna.t2.ui-api</groupId>
- <artifactId>file-api</artifactId>
- <packaging>bundle</packaging>
- <name>File opening API</name>
- <description>
- API for doing file (ie. workflow) open/save in the workbench.
- </description>
-
- <dependencies>
- <dependency>
- <groupId>net.sf.taverna.t2.lang</groupId>
- <artifactId>ui</artifactId>
- </dependency>
- <dependency>
- <groupId>net.sf.taverna.t2.lang</groupId>
- <artifactId>observer</artifactId>
- </dependency>
- <dependency>
- <groupId>uk.org.taverna.scufl2</groupId>
- <artifactId>scufl2-api</artifactId>
- </dependency>
- </dependencies>
-</project>
http://git-wip-us.apache.org/repos/asf/incubator-taverna-workbench/blob/dc466d6d/taverna-workbench-file-api/src/main/java/net/sf/taverna/t2/workbench/file/AbstractDataflowPersistenceHandler.java
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diff --git a/taverna-workbench-file-api/src/main/java/net/sf/taverna/t2/workbench/file/AbstractDataflowPersistenceHandler.java b/taverna-workbench-file-api/src/main/java/net/sf/taverna/t2/workbench/file/AbstractDataflowPersistenceHandler.java
deleted file mode 100644
index 8dc34e8..0000000
--- a/taverna-workbench-file-api/src/main/java/net/sf/taverna/t2/workbench/file/AbstractDataflowPersistenceHandler.java
+++ /dev/null
@@ -1,69 +0,0 @@
-/*******************************************************************************
- * 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
- ******************************************************************************/
-package net.sf.taverna.t2.workbench.file;
-
-import java.util.Collections;
-import java.util.List;
-
-import net.sf.taverna.t2.workbench.file.exceptions.OpenException;
-import net.sf.taverna.t2.workbench.file.exceptions.SaveException;
-import uk.org.taverna.scufl2.api.container.WorkflowBundle;
-
-public abstract class AbstractDataflowPersistenceHandler implements
- DataflowPersistenceHandler {
- @Override
- public List<FileType> getOpenFileTypes() {
- return Collections.emptyList();
- }
-
- @Override
- public List<FileType> getSaveFileTypes() {
- return Collections.emptyList();
- }
-
- @Override
- public List<Class<?>> getOpenSourceTypes() {
- return Collections.emptyList();
- }
-
- @Override
- public List<Class<?>> getSaveDestinationTypes() {
- return Collections.emptyList();
- }
-
- @Override
- public DataflowInfo openDataflow(FileType fileType, Object source)
- throws OpenException {
- throw new UnsupportedOperationException();
- }
-
- @Override
- public DataflowInfo saveDataflow(WorkflowBundle workflowBundle, FileType fileType,
- Object destination) throws SaveException {
- throw new UnsupportedOperationException();
- }
-
- @Override
- public boolean wouldOverwriteDataflow(WorkflowBundle workflowBundle, FileType fileType,
- Object destination, DataflowInfo lastDataflowInfo) {
- throw new UnsupportedOperationException();
- }
-}
http://git-wip-us.apache.org/repos/asf/incubator-taverna-workbench/blob/dc466d6d/taverna-workbench-file-api/src/main/java/net/sf/taverna/t2/workbench/file/DataflowInfo.java
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diff --git a/taverna-workbench-file-api/src/main/java/net/sf/taverna/t2/workbench/file/DataflowInfo.java b/taverna-workbench-file-api/src/main/java/net/sf/taverna/t2/workbench/file/DataflowInfo.java
deleted file mode 100644
index c5eaa26..0000000
--- a/taverna-workbench-file-api/src/main/java/net/sf/taverna/t2/workbench/file/DataflowInfo.java
+++ /dev/null
@@ -1,108 +0,0 @@
-/*******************************************************************************
- * 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
- ******************************************************************************/
-package net.sf.taverna.t2.workbench.file;
-
-import java.util.Date;
-
-import uk.org.taverna.scufl2.api.container.WorkflowBundle;
-
-/**
- * Information about a WorkflowBundle that has been opened by the
- * {@link FileManager}.
- * <p>
- * This class, or a subclass of it, is used by
- * {@link DataflowPersistenceHandler}s to keep information about where a
- * {@link WorkflowBundle} came from or where it was saved to.
- *
- * @author Stian Soiland-Reyes
- */
-public class DataflowInfo {
- private final FileType fileType;
- private final WorkflowBundle worflowBundle;
- private final Date lastModified;
- private final Object canonicalSource;
-
- public DataflowInfo(FileType fileType, Object canonicalSource,
- WorkflowBundle worflowBundle, Date lastModified) {
- this.fileType = fileType;
- this.canonicalSource = canonicalSource;
- this.worflowBundle = worflowBundle;
- this.lastModified = lastModified;
- }
-
- public DataflowInfo(FileType fileType, Object canonicalSource,
- WorkflowBundle worflowBundle) {
- this(fileType, canonicalSource, worflowBundle, null);
- }
-
- /**
- * Return the canonical source of where the WorkflowBundle was opened from
- * or saved to.
- * <p>
- * This is not necessarily the source provided to
- * {@link FileManager#openDataflow(FileType, Object)} or
- * {@link FileManager#saveDataflow(WorkflowBundle, FileType, Object, boolean)}
- * , but it's canonical version.
- * <p>
- * For instance, if a WorkflowBundle was opened from a
- * File("relative/something.wfbundle) this canonical source would resolve
- * the relative path.
- *
- * @return
- */
- public Object getCanonicalSource() {
- return canonicalSource;
- }
-
- /**
- * Return the WorkflowBundle that is open.
- *
- * @return The open WorkflowBundle
- */
- public WorkflowBundle getDataflow() {
- return worflowBundle;
- }
-
- /**
- * Get the last modified {@link Date} of the source at the time when it was
- * opened/saved.
- * <p>
- * It is important that this value is checked on creation time, and not on
- * demand.
- *
- * @return The {@link Date} of the source/destination's last modified
- * timestamp, or <code>null</code> if unknown.
- */
- public Date getLastModified() {
- return lastModified;
- }
-
- /**
- * The {@link FileType} of this {@link WorkflowBundle} serialisation used
- * for opening/saving.
- *
- * @return The {@link FileType}, for instance
- * {@link net.sf.taverna.t2.workbench.file.impl.WorkflowBundleFileType}
- */
- public FileType getFileType() {
- return fileType;
- }
-}
http://git-wip-us.apache.org/repos/asf/incubator-taverna-workbench/blob/dc466d6d/taverna-workbench-file-api/src/main/java/net/sf/taverna/t2/workbench/file/DataflowPersistenceHandler.java
----------------------------------------------------------------------
diff --git a/taverna-workbench-file-api/src/main/java/net/sf/taverna/t2/workbench/file/DataflowPersistenceHandler.java b/taverna-workbench-file-api/src/main/java/net/sf/taverna/t2/workbench/file/DataflowPersistenceHandler.java
deleted file mode 100644
index f8d2ddb..0000000
--- a/taverna-workbench-file-api/src/main/java/net/sf/taverna/t2/workbench/file/DataflowPersistenceHandler.java
+++ /dev/null
@@ -1,152 +0,0 @@
-/*******************************************************************************
- * 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
- ******************************************************************************/
-package net.sf.taverna.t2.workbench.file;
-
-import java.io.File;
-import java.net.URL;
-import java.util.Collection;
-
-import net.sf.taverna.t2.workbench.file.exceptions.OpenException;
-import net.sf.taverna.t2.workbench.file.exceptions.SaveException;
-import uk.org.taverna.scufl2.api.container.WorkflowBundle;
-
-/**
- * A handler for opening or saving {@link WorkflowBundle} from the
- * {@link FileManager}.
- *
- * @author Stian Soiland-Reyes
- */
-public interface DataflowPersistenceHandler {
- /**
- * A collection of supported file types for
- * {@link #openDataflow(FileType, Object)}, or an empty collection if
- * opening is not supported by this handler.
- *
- * @return A collection of supported {@link FileType}s for opening.
- */
- Collection<FileType> getOpenFileTypes();
-
- /**
- * A collection of supported source classes for
- * {@link #openDataflow(FileType, Object)}, or an empty collection if
- * opening is not supported by this handler.
- * <p>
- * For example, a handler that supports sources opened from a {@link File}
- * and {@link URL} could return
- * <code>Arrays.asList(File.class, URL.class)</code>
- *
- * @return A collection of supported {@link Class}es of the open source
- * types.
- */
- Collection<Class<?>> getOpenSourceTypes();
-
- /**
- * A collection of supported destination classes for
- * {@link #saveDataflow(Dataflow, FileType, Object)}, or an empty collection
- * if saving is not supported by this handler.
- * <p>
- * For example, a handler that supports saving to destinations that are
- * instances of a {@link File} could return
- * <code>Arrays.asList(File.class)</code>
- *
- * @return A collection of supported {{@link Class}es of the save
- * destination types.
- */
- Collection<Class<?>> getSaveDestinationTypes();
-
- /**
- * A collection of supported file types for
- * {@link #saveDataflow(WorkflowBundle, FileType, Object)}, or an empty
- * collection if saving is not supported by this handler.
- *
- * @return A collection of supported {@link FileType}s for saving.
- */
- Collection<FileType> getSaveFileTypes();
-
- /**
- * Open a dataflow from a source containing a dataflow of the given
- * {@link FileType}.
- * <p>
- * The {@link FileType} will be equal to one of the types from
- * {@link #getOpenFileTypes()}, and the source class will be one that is
- * assignable to one of the classes from {@link #getOpenSourceTypes()}.
- *
- * @param fileType
- * {@link FileType} determining which serialisation method has
- * been used
- * @param source
- * Source for reading the WorkflowBundle
- * @return {@link DataflowInfo} describing the opened WorkflowBundle,
- * including the WorkflowBundle itself
- * @throws OpenException
- * If the WorkflowBundle could not be read, parsed or opened for
- * any reason.
- */
- DataflowInfo openDataflow(FileType fileType, Object source)
- throws OpenException;
-
- /**
- * Save a WorkflowBundle to a destination of the given {@link FileType}.
- * <p>
- * The {@link FileType} will be equal to one of the types from
- * {@link #getSaveFileTypes()}, and the destination class will be one that
- * is assignable to one of the classes from
- * {@link #getSaveDestinationTypes()}.
- *
- * @param dataflow
- * {@link WorkflowBundle} to be saved
- * @param fileType
- * {@link FileType} determining which serialisation method to use
- * @param destination
- * Destination for writing the WorkflowBundle
- * @return {@link DataflowInfo} describing the saved WorkflowBundle,
- * including the WorkflowBundle itself
- * @throws OpenException
- * If the WorkflowBundle could not be read, parsed or opened for
- * any reason.
- */
- DataflowInfo saveDataflow(WorkflowBundle dataflow, FileType fileType,
- Object destination) throws SaveException;
-
- /**
- * Return <code>true</code> if a call to
- * {@link #saveDataflow(WorkflowBundle, FileType, Object)} would overwrite
- * the destination, and the destination is different from last
- * {@link #openDataflow(FileType, Object)} or
- * {@link #saveDataflow(WorkflowBundle, FileType, Object)} of the given
- * dataflow.
- *
- * @param dataflow
- * {@link WorkflowBundle} that is to be saved
- * @param fileType
- * {@link FileType} for saving WorkflowBundle
- * @param destination
- * destination for writing WorkflowBundle
- * @param lastDataflowInfo
- * last provided {@link DataflowInfo} returned by
- * {@link #openDataflow(FileType, Object)} or
- * {@link #saveDataflow(WorkflowBundle, FileType, Object)}. (but
- * not necessarily from this handler)
- * @return <code>true</code> if the save would overwrite
- */
- boolean wouldOverwriteDataflow(WorkflowBundle dataflow, FileType fileType,
- Object destination, DataflowInfo lastDataflowInfo);
-}
http://git-wip-us.apache.org/repos/asf/incubator-taverna-workbench/blob/dc466d6d/taverna-workbench-file-api/src/main/java/net/sf/taverna/t2/workbench/file/FileManager.java
----------------------------------------------------------------------
diff --git a/taverna-workbench-file-api/src/main/java/net/sf/taverna/t2/workbench/file/FileManager.java b/taverna-workbench-file-api/src/main/java/net/sf/taverna/t2/workbench/file/FileManager.java
deleted file mode 100644
index f449bb5..0000000
--- a/taverna-workbench-file-api/src/main/java/net/sf/taverna/t2/workbench/file/FileManager.java
+++ /dev/null
@@ -1,573 +0,0 @@
-/*******************************************************************************
- * 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
- ******************************************************************************/
-package net.sf.taverna.t2.workbench.file;
-
-import java.io.File;
-import java.io.IOException;
-import java.net.URISyntaxException;
-import java.net.URL;
-import java.util.List;
-
-import javax.swing.filechooser.FileFilter;
-
-import net.sf.taverna.t2.lang.observer.Observable;
-import net.sf.taverna.t2.lang.observer.Observer;
-import net.sf.taverna.t2.workbench.file.events.ClosedDataflowEvent;
-import net.sf.taverna.t2.workbench.file.events.FileManagerEvent;
-import net.sf.taverna.t2.workbench.file.events.OpenedDataflowEvent;
-import net.sf.taverna.t2.workbench.file.events.SavedDataflowEvent;
-import net.sf.taverna.t2.workbench.file.exceptions.OpenException;
-import net.sf.taverna.t2.workbench.file.exceptions.OverwriteException;
-import net.sf.taverna.t2.workbench.file.exceptions.SaveException;
-import net.sf.taverna.t2.workbench.file.exceptions.UnsavedException;
-import uk.org.taverna.scufl2.api.container.WorkflowBundle;
-
-/**
- * Manager of open files (WorkflowBundleBundles) in the workbench.
- * <p>
- * A {@link WorkflowBundle} can be opened for the workbench using
- * {@link #openDataflow(FileType, Object)} or {@link #openDataflow(WorkflowBundle)}.
- * {@link Observer}s of the FileManager gets notified with an
- * {@link OpenedDataflowEvent}. The opened workflow is also
- * {@link #setCurrentDataflow(WorkflowBundle) made the current dataflow}, available
- * through {@link #getCurrentDataflow()} or by observing the
- * {@link net.sf.taverna.t2.lang.ui.ModelMap} for the model name
- * {@link net.sf.taverna.t2.workbench.ModelMapConstants#CURRENT_DATAFLOW}.
- * <p>
- * A dataflow can be saved using
- * {@link #saveDataflow(WorkflowBundle, FileType, Object, boolean)}. Observers will be
- * presented a {@link SavedDataflowEvent}.
- * <p>
- * If a dataflow was previously opened from a saveable destination or previously
- * saved using {@link #saveDataflow(WorkflowBundle, FileType, Object, boolean)},
- * {@link #saveDataflow(WorkflowBundle, boolean)} can be used to resave to that
- * destination.
- * <p>
- * You can get the last opened/saved source and type using
- * {@link #getDataflowSource(WorkflowBundle)} and {@link #getDataflowType(WorkflowBundle)}.
- * <p>
- * If the save methods are used with failOnOverwrite=true, an
- * {@link OverwriteException} will be thrown if the destination file already
- * exists and was not last written by a previous save on that dataflow. (This is
- * typically checked using timestamps on the file).
- * <p>
- * A dataflow can be closed using {@link #closeDataflow(WorkflowBundle, boolean)}. A
- * closed dataflow is no longer monitored for changes and can no longer be used
- * with the other operations, except {@link #openDataflow(WorkflowBundle)}.
- * <p>
- * If a dataflow has been changed using the {@link EditManager},
- * {@link #isDataflowChanged(WorkflowBundle)} will return true until the next save. If
- * the close methods are used with failOnUnsaved=true, an
- * {@link UnsavedException} will be thrown if the dataflow has been changed.
- * <p>
- * The implementation of this interface is an OSGi Service.
- *
- * @author Stian Soiland-Reyes
- */
-public interface FileManager extends Observable<FileManagerEvent> {
- /**
- * True if {@link #saveDataflow(WorkflowBundle, boolean)} can save the
- * workflow, i.e., that there exists an SPI implementation of
- * {@link DataflowPersistenceHandler} that can save to
- * {@link #getDataflowSource(WorkflowBundle)} using
- * {@link #getDataflowType(WorkflowBundle)}.
- *
- * @see #saveDataflow(WorkflowBundle, boolean)
- * @param dataflow
- * The dataflow to check
- * @return <code>true</code> if the given dataflow can be saved without
- * providing a destination and filetype
- */
- boolean canSaveWithoutDestination(WorkflowBundle dataflow);
-
- /**
- * Close the specified dataflow.
- * <p>
- * A closed dataflow can no longer be used with the save methods, and will
- * disappear from the UI's list of open dataflows.
- * <p>
- * If no more dataflows would be open after the close, a new empty dataflow
- * is opened as through {@link #newDataflow()}.
- * <p>
- * If the failOnUnsaved parameters is <code>true</code>, and
- * {@link #isDataflowChanged(WorkflowBundle)} is <code>true</code>, an
- * {@link UnsavedException} will be thrown, typically because the workflow
- * has been changed using the {@link EditManager} since the last change.
- * <p>
- * Listeners registered using {@link Observable#addObserver(Observer)} will
- * be notified with an {@link ClosedDataflowEvent}.
- *
- * @param dataflow
- * {@link WorkflowBundle} to close
- * @param failOnUnsaved
- * If <code>true</code>, fail on unsaved changes
- * @throws UnsavedException
- * If failOnUnsaved was <code>true</code> and there has been
- * changes to the dataflow since the last save
- */
- boolean closeDataflow(WorkflowBundle dataflow, boolean failOnUnsaved)
- throws UnsavedException;
-
- /**
- * Get the current dataflow.
- * <p>
- * The current workflow is typically the one currently showed on the screen,
- * and is also in {@link #getOpenDataflows()}.
- * <p>
- * The current dataflow is set through {@link #setCurrentDataflow(WorkflowBundle)}
- * or the {@link net.sf.taverna.t2.lang.ui.ModelMap} using the key
- * {@link net.sf.taverna.t2.workbench.ModelMapConstants#CURRENT_DATAFLOW}.
- *
- * @return The current dataflow, or <code>null</code> if no dataflow is
- * current
- */
- WorkflowBundle getCurrentDataflow();
-
- /**
- * Get the dataflow that was opened from or last saved to the given source.
- *
- * @param source
- * The source as opened with or saved to
- * {@link #openDataflow(FileType, Object)}
- * @return The opened {@link WorkflowBundle} or <code>null</code> if no matching
- * dataflow found.
- */
- WorkflowBundle getDataflowBySource(Object source);
-
- /**
- * Get a name to represent this dataflow.
- * <p>
- * The name will primarily be deduced from the source of where the workflow
- * is opened from, unless {@link Object#toString()} is not overridden (for
- * instance opened from an InputStream) or if the source is unknown, in
- * which case the dataflow's internal name {@link WorkflowBundle#getName()}
- * is returned.
- * <p>
- * The returned name can be used in listings like the WorkflowBundles menu, but is
- * not guaranteed to be unique. (For instance a workflow could be opened
- * twice from the same source).
- *
- * @param dataflow
- * WorkflowBundle to get the name for
- * @return The deduced workflow name
- */
- String getDataflowName(WorkflowBundle dataflow);
-
- /**
- * Returns the default name to use when creating new workflows.
- *
- * @return the default name to use when creating new workflows
- */
- String getDefaultWorkflowName();
-
- /**
- * Get the last opened/saved source/destination for the given dataflow.
- * <p>
- * The source is the last source used with
- * {@link #saveDataflow(WorkflowBundle, FileType, Object, boolean)} for the given
- * dataflow, or {@link #openDataflow(FileType, Object)} if it has not yet
- * been saved.
- * <p>
- * If the given dataflow's last opened/saved location was unknown (opened
- * with {@link #newDataflow()} or {@link #openDataflow(WorkflowBundle)}), return
- * <code>null</code>.
- *
- * @param dataflow
- * {@link WorkflowBundle} which file is to be returned
- * @return The last opened/saved source for the given dataflow, or
- * <code>null</code> if unknown.
- */
- Object getDataflowSource(WorkflowBundle dataflow);
-
- /**
- * Get the last opened/saved source/destination FileType for the given
- * dataflow.
- * <p>
- * The type is the last {@link FileType} used with
- * {@link #saveDataflow(WorkflowBundle, FileType, Object, boolean)} for the given
- * dataflow, or {@link #openDataflow(FileType, Object)} if it has not yet
- * been saved.
- * <p>
- * If the given dataflow's last opened/saved file type was unknown (opened
- * with {@link #newDataflow()} or {@link #openDataflow(WorkflowBundle)}), return
- * <code>null</code>.
- *
- * @param dataflow
- * {@link WorkflowBundle} which file is to be returned
- * @return The last opened/saved {@link FileType} for the given dataflow, or
- * <code>null</code> if unknown.
- */
- FileType getDataflowType(WorkflowBundle dataflow);
-
- /**
- * Get the list of currently open dataflows. This list of dataflows are
- * typically displayed in the UI in the "WorkflowBundles" menu to allow switching
- * the {@link #getCurrentDataflow() current dataflow}.
- *
- * @return A copy of the {@link List} of open {@link WorkflowBundle}s
- */
- List<WorkflowBundle> getOpenDataflows();
-
- /**
- * Get a list of {@link FileFilter}s for supported {@link FileType}s that
- * can be opened with any source class.
- *
- * @return A {@link List} of {@link FileFilter}s supported by
- * {@link #openDataflow(FileType, Object)}
- */
- List<FileFilter> getOpenFileFilters();
-
- /**
- * Get a list of {@link FileFilter}s for supported {@link FileType}s that
- * can be opened with given source class.
- *
- * @param sourceClass
- * Source class that can be opened from
- * @return A {@link List} of {@link FileFilter}s supported by
- * {@link #openDataflow(FileType, Object)}
- */
- List<FileFilter> getOpenFileFilters(Class<?> sourceClass);
-
- /**
- * Get a list of {@link FileFilter}s for supported {@link FileType}s that
- * can be saved to any destination class.
- *
- * @return A {@link List} of {@link FileFilter}s supported by
- * {@link #saveDataflow(WorkflowBundle, FileType, Object, boolean)}
- */
- List<FileFilter> getSaveFileFilters();
-
- /**
- * Get a list of {@link FileFilter}s for supported {@link FileType}s that
- * can be saved to the given destination class.
- *
- * @param destinationClass
- * Destination class that can be saved to
- * @return A {@link List} of {@link FileFilter}s supported by
- * {@link #saveDataflow(WorkflowBundle, FileType, Object, boolean)}
- */
- List<FileFilter> getSaveFileFilters(Class<?> destinationClass);
-
- /**
- * Return <code>true</code> if the dataflow has been changed (through the
- * {@link EditManager} or {@link #setDataflowChanged(WorkflowBundle, boolean)})
- * since last save.
- *
- * @param dataflow
- * WorkflowBundle which changed status is to be checked
- * @return <code>true</code> if the dataflow has been changed since last
- * save.
- */
- boolean isDataflowChanged(WorkflowBundle dataflow);
-
- /**
- * True if the given dataflow has been opened and is in
- * {@link #getOpenDataflows()}.
- *
- * @param dataflow
- * Dataflow to check
- * @return <code>true</code> if dataflow is open
- */
- boolean isDataflowOpen(WorkflowBundle dataflow);
-
- /**
- * Create and open a new, blank dataflow. The dataflow will not initially be
- * marked as changed.
- * <p>
- * Listeners registered using {@link Observable#addObserver(Observer)} will
- * be notified with an {@link OpenedDataflowEvent}.
- * <p>
- * Note, if the dataflow is later changed, it will not be possible to save
- * it to any original location using
- * {@link #saveDataflow(WorkflowBundle, boolean)}, only
- * {@link #saveDataflow(WorkflowBundle, FileType, Object, boolean)}.
- *
- * @return The newly opened blank {@link WorkflowBundle}
- */
- WorkflowBundle newDataflow();
-
- /**
- * Open a {@link WorkflowBundle} instance that has been created outside the
- * {@link FileManager}. The dataflow will not initially be marked as
- * changed.
- * <p>
- * Listeners registered using {@link Observable#addObserver(Observer)} will
- * be notified with an {@link OpenedDataflowEvent}.
- * <p>
- * Note, if the dataflow is later changed, it will not be possible to save
- * it to its original location using
- * {@link #saveDataflow(WorkflowBundle, boolean)}, only
- * {@link #saveDataflow(WorkflowBundle, FileType, Object, boolean)}.
- * <p>
- * Instead of using this option it is recommended to create your own
- * {@link FileType} and/or source type and a
- * {@link DataflowPersistenceHandler} to implement save and/or reopen
- * (revert).
- * <p>
- * If there is only one workflow open before opening this workflow, and it
- * is an unchanged blank workflow, the blank workflow will be closed.
- *
- * @param dataflow
- * {@link WorkflowBundle} instance that is to be added as an open
- * dataflow
- */
- void openDataflow(WorkflowBundle dataflow);
-
- /**
- * Open a dataflow from a source. The dataflow will not initially be marked
- * as changed, and will be set as the new current workflow.
- * <p>
- * The file manager will find implementations of the SPI
- * {@link DataflowPersistenceHandler} to perform the opening for the given file
- * type and destination class.
- * <p>
- * Listeners registered using {@link Observable#addObserver(Observer)} will
- * be notified with an {@link OpenedDataflowEvent}.
- * <p>
- * If there is only one workflow open before opening this workflow, and it
- * is an unchanged blank workflow, the blank workflow will be closed.
- *
- * @param fileType
- * The filetype, for instance
- * {@link net.sf.taverna.t2.workbench.file.impl.T2FlowFileType}.
- * The file type must be supported by an implementation of the
- * SPI DataflowPersistenceHandler.
- * @param source
- * The source, for instance a {@link File} or {@link URL}. The
- * source type must be supported by an implementation of
- * DataflowPersistenceHandler.
- * @return The opened {@link WorkflowBundle}.
- * @throws OpenException
- * If there was no matching DataflowPersistenceHandler found or
- * the source could not be opened for any other reason, such as
- * IO errors or syntax errors.
- */
- WorkflowBundle openDataflow(FileType fileType, Object source)
- throws OpenException;
-
- /**
- * Open a dataflow from a source silently. The dataflow will not be listed
- * as open, and will not be made the current workflow.
- * <p>
- * The file manager will find implementations of the SPI
- * {@link DataflowPersistenceHandler} to perform the opening for the given file
- * type and destination class.
- * <p>
- * Listeners will <strong>not</strong> be notified.
- *
- * @param fileType
- * The filetype, for instance
- * {@link net.sf.taverna.t2.workbench.file.impl.T2FlowFileType}.
- * The file type must be supported by an implementation of the
- * SPI DataflowPersistenceHandler.
- * @param source
- * The source, for instance a {@link File} or {@link URL}. The
- * source type must be supported by an implementation of
- * DataflowPersistenceHandler.
- * @return The {@link DataflowInfo} describing the opened dataflow.
- * @throws OpenException
- * If there was no matching DataflowPersistenceHandler found or
- * the source could not be opened for any other reason, such as
- * IO errors or syntax errors.
- */
- DataflowInfo openDataflowSilently(FileType fileType, Object source)
- throws OpenException;
-
- /**
- * Save the dataflow to the last saved destination and FileType from
- * {@link #saveDataflow(WorkflowBundle, FileType, Object, boolean)} or the last
- * opened source and FileType from {@link #openDataflow(FileType, Object)}.
- * <p>
- * Listeners registered using {@link Observable#addObserver(Observer)} will
- * be notified with an {@link SavedDataflowEvent}.
- *
- * @param dataflow
- * Dataflow to save. Dataflow must have been opened with
- * {@link #openDataflow(FileType, Object)} or saved using
- * {@link #saveDataflow(WorkflowBundle, FileType, Object, boolean)}.
- * @param failOnOverwrite
- * If <code>true</code>, an {@link OverwriteException} is thrown
- * if a save would overwrite the destination because it has been
- * changed since last open/save.
- * @throws OverwriteException
- * if failOnOverwrite was true, and a save would overwrite the
- * destination because it has been changed since last open/save.
- * The save was not performed.
- * @throws SaveException
- * If any other error occurs during saving, including the case
- * that a dataflow is not connected to a source or destination,
- * that there are no handlers (some source types can't be saved
- * to, such as HTTP URLs), or any other IO error occurring while
- * saving.
- */
- void saveDataflow(WorkflowBundle dataflow, boolean failOnOverwrite)
- throws SaveException, OverwriteException;
-
- /**
- * Save the dataflow to the given destination using the given filetype.
- * <p>
- * The file manager will find implementations of the SPI
- * {@link DataflowPersistenceHandler} to perform the save for the given file
- * type and destination class.
- * <p>
- * Listeners registered using {@link Observable#addObserver(Observer)} will
- * be notified with an {@link SavedDataflowEvent}.
- *
- * @param dataflow
- * {@link Dataflow} to be saved
- * @param fileType
- * {@link FileType} to save dataflow as, for instance
- * {@link net.sf.taverna.t2.workbench.file.impl.T2FlowFileType}.
- * The file type must be supported by an SPI implementation of
- * {@link DataflowPersistenceHandler}.
- * @param destination
- * Destination to save dataflow to, for instance a {@link File}
- * @param failOnOverwrite
- * If <code>true</code>, an {@link OverwriteException} is thrown
- * if a save would overwrite the destination because it already
- * exists, but was not opened or save to using the file manager
- * for the given dataflow. (ie. a repeated call to this function
- * should not throw an OverwriteException unless someone outside
- * has modified the file)
- * @throws OverwriteException
- * if failOnOverwrite was true, and a save would overwrite the
- * destination because it already existed, and was not last
- * written to by a previous save. The save was not performed.
- * @throws SaveException
- * If any other error occurs during saving, including the case
- * that a dataflow is not connected to a source or destination,
- * that there are no handlers (some source types can't be saved
- * to, such as HTTP URLs), or any other IO error occurring while
- * saving.
- */
- void saveDataflow(WorkflowBundle dataflow, FileType fileType,
- Object destination, boolean failOnOverwrite) throws SaveException,
- OverwriteException;
-
- /**
- * Silently save the dataflow to the given destination using the given
- * filetype.
- * <p>
- * The file manager will find implementations of the SPI
- * {@link DataflowPersistenceHandler} to perform the save for the given file
- * type and destination class.
- * <p>
- * Listeners will <strong>not</strong> be notified, and the dataflow does
- * not previously have to be opened. getDataflowSource(),
- * isDataflowChanged() etc will not be affected - as if the silent save
- * never happened.
- *
- * @param dataflow
- * {@link WorkflowBundle} to be saved
- * @param fileType
- * {@link FileType} to save dataflow as, for instance
- * {@link net.sf.taverna.t2.workbench.file.impl.T2FlowFileType}.
- * The file type must be supported by an SPI implementation of
- * {@link DataflowPersistenceHandler}.
- * @param destination
- * Destination to save dataflow to, for instance a {@link File}
- * @param failOnOverwrite
- * If <code>true</code>, an {@link OverwriteException} is thrown
- * if a save would overwrite the destination because it already
- * exists, but was not opened or save to using the file manager
- * for the given dataflow. (ie. a repeated call to this function
- * should not throw an OverwriteException unless someone outside
- * has modified the file)
- * @return The {@link DataflowInfo} describing where the workflow was saved
- * @throws OverwriteException
- * if failOnOverwrite was true, and a save would overwrite the
- * destination because it already existed, and was not last
- * written to by a previous save. The save was not performed.
- * @throws SaveException
- * If any other error occurs during saving, including the case
- * that a dataflow is not connected to a source or destination,
- * that there are no handlers (some source types can't be saved
- * to, such as HTTP URLs), or any other IO error occurring while
- * saving.
- */
- DataflowInfo saveDataflowSilently(WorkflowBundle dataflow, FileType fileType,
- Object destination, boolean failOnOverwrite) throws SaveException,
- OverwriteException;
-
- /**
- * Set the current dataflow to the one provided.
- * <p>
- * The current dataflow can be retrieved using {@link #getCurrentDataflow()}
- * . Note that opening a dataflow will normally also set it as the current
- * dataflow.
- * <p>
- * Listeners registered using {@link Observable#addObserver(Observer)} will
- * be notified with an {@link SetCurrentDataflowEvent}.
- * <p>
- * Note, the dataflow must already be open. If this is not the case, use one
- * of the openDataflow() methods or
- * {@link #setCurrentDataflow(WorkflowBundle, boolean)}.
- *
- * @see #setCurrentDataflow(WorkflowBundle, boolean)
- * @param dataflow
- * {@link WorkflowBundle} to be made current
- */
- void setCurrentDataflow(WorkflowBundle dataflow);
-
- /**
- * Set the current dataflow to the one provided.
- * <p>
- * The current dataflow can be retrieved using {@link #getCurrentDataflow()}
- * . Note that opening a dataflow will normally also set it as the current
- * dataflow.
- * <p>
- * Listeners registered using {@link Observable#addObserver(Observer)} will
- * be notified with an {@link SetCurrentDataflowEvent}.
- * <p>
- * Unless <code>openIfNeeded</code> is <code>true</code>, the dataflow must
- * already be open.
- *
- * @see #setCurrentDataflow(WorkflowBundle, boolean)
- * @param dataflow
- * {@link WorkflowBundle} to be made current
- * @param openIfNeeded
- * If <code>true</code>, open the dataflow if needed
- */
- void setCurrentDataflow(WorkflowBundle dataflow, boolean openIfNeeded);
-
- /**
- * Set a dataflow as changed or not. This changes the value returned by
- * {@link #isDataflowChanged(WorkflowBundle)}.
- * <p>
- * This method can be used if the dataflow has been changed outside the
- * {@link EditManager}.
- *
- * @param dataflow
- * Dataflow which is to be marked
- * @param isChanged
- * <code>true</code> if the dataflow is to be marked as changed,
- * <code>false</code> if it is to be marked as not changed.
- */
- void setDataflowChanged(WorkflowBundle dataflow, boolean isChanged);
-
- /**
- * Returns the canonical form of the source where the dataflow was opened
- * from or saved to. The code for this method was devised based on
- * {@link net.sf.taverna.t2.workbench.file.impl.T2DataflowOpener#openDataflow(FileType fileType, Object source)}.
- */
- Object getCanonical(Object source) throws IllegalArgumentException,
- URISyntaxException, IOException;
-}
http://git-wip-us.apache.org/repos/asf/incubator-taverna-workbench/blob/dc466d6d/taverna-workbench-file-api/src/main/java/net/sf/taverna/t2/workbench/file/FileType.java
----------------------------------------------------------------------
diff --git a/taverna-workbench-file-api/src/main/java/net/sf/taverna/t2/workbench/file/FileType.java b/taverna-workbench-file-api/src/main/java/net/sf/taverna/t2/workbench/file/FileType.java
deleted file mode 100644
index 001d82c..0000000
--- a/taverna-workbench-file-api/src/main/java/net/sf/taverna/t2/workbench/file/FileType.java
+++ /dev/null
@@ -1,67 +0,0 @@
-/*******************************************************************************
- * 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
- ******************************************************************************/
-package net.sf.taverna.t2.workbench.file;
-
-/**
- * A filetype to identify a way to (de)serialise a {@link WorkflowBundle} with
- * the {@link FileManager}.
- * <p>
- * Two filetypes are considered equal if they share an extension or mime type or
- * are the same instance.
- *
- * @see net.sf.taverna.t2.workbench.file.impl.WorkflowBundleFileType
- * @author Stian Soiland-Reyes
- */
-public abstract class FileType {
- public abstract String getExtension();
-
- public abstract String getMimeType();
-
- public abstract String getDescription();
-
- /**
- * {@inheritDoc}
- */
- @Override
- public boolean equals(Object obj) {
- if (obj == this)
- return true;
- if (!(obj instanceof FileType))
- return false;
- FileType other = (FileType) obj;
- if (getMimeType() != null && other.getMimeType() != null)
- return getMimeType().equalsIgnoreCase(other.getMimeType());
- if (getExtension() != null && other.getExtension() != null)
- return getExtension().equalsIgnoreCase(other.getExtension());
- return false;
- }
-
- /**
- * {@inheritDoc}
- */
- @Override
- public int hashCode() {
- int hash = 7;
- hash = 31 * hash + getExtension().hashCode();
- hash = 31 * hash + getMimeType().hashCode();
- return hash;
- }
-}
http://git-wip-us.apache.org/repos/asf/incubator-taverna-workbench/blob/dc466d6d/taverna-workbench-file-api/src/main/java/net/sf/taverna/t2/workbench/file/events/AbstractDataflowEvent.java
----------------------------------------------------------------------
diff --git a/taverna-workbench-file-api/src/main/java/net/sf/taverna/t2/workbench/file/events/AbstractDataflowEvent.java b/taverna-workbench-file-api/src/main/java/net/sf/taverna/t2/workbench/file/events/AbstractDataflowEvent.java
deleted file mode 100644
index 942e097..0000000
--- a/taverna-workbench-file-api/src/main/java/net/sf/taverna/t2/workbench/file/events/AbstractDataflowEvent.java
+++ /dev/null
@@ -1,45 +0,0 @@
-/*******************************************************************************
- * 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
- ******************************************************************************/
-package net.sf.taverna.t2.workbench.file.events;
-
-import uk.org.taverna.scufl2.api.container.WorkflowBundle;
-
-/**
- * Abstract FileManagerEvent that relates to a {@link WorkflowBundle}
- *
- * @see AbstractDataflowEvent
- * @see ClosedDataflowEvent
- * @see OpenedDataflowEvent
- * @see SavedDataflowEvent
- * @see SetCurrentDataflowEvent
- * @author Stian Soiland-Reyes
- */
-public abstract class AbstractDataflowEvent extends FileManagerEvent {
- private final WorkflowBundle workflowBundle;
-
- public AbstractDataflowEvent(WorkflowBundle workflowBundle) {
- this.workflowBundle = workflowBundle;
- }
-
- public WorkflowBundle getDataflow() {
- return workflowBundle;
- }
-}
http://git-wip-us.apache.org/repos/asf/incubator-taverna-workbench/blob/dc466d6d/taverna-workbench-file-api/src/main/java/net/sf/taverna/t2/workbench/file/events/ClosedDataflowEvent.java
----------------------------------------------------------------------
diff --git a/taverna-workbench-file-api/src/main/java/net/sf/taverna/t2/workbench/file/events/ClosedDataflowEvent.java b/taverna-workbench-file-api/src/main/java/net/sf/taverna/t2/workbench/file/events/ClosedDataflowEvent.java
deleted file mode 100644
index 5e7e884..0000000
--- a/taverna-workbench-file-api/src/main/java/net/sf/taverna/t2/workbench/file/events/ClosedDataflowEvent.java
+++ /dev/null
@@ -1,34 +0,0 @@
-/*******************************************************************************
- * 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
- ******************************************************************************/
-package net.sf.taverna.t2.workbench.file.events;
-
-import uk.org.taverna.scufl2.api.container.WorkflowBundle;
-
-/**
- * {@link FileManagerEvent} that means a {@link WorkflowBundle} has been closed.
- *
- * @author Stian Soiland-Reyes
- */
-public class ClosedDataflowEvent extends AbstractDataflowEvent {
- public ClosedDataflowEvent(WorkflowBundle workflowBundle) {
- super(workflowBundle);
- }
-}
http://git-wip-us.apache.org/repos/asf/incubator-taverna-workbench/blob/dc466d6d/taverna-workbench-file-api/src/main/java/net/sf/taverna/t2/workbench/file/events/ClosingDataflowEvent.java
----------------------------------------------------------------------
diff --git a/taverna-workbench-file-api/src/main/java/net/sf/taverna/t2/workbench/file/events/ClosingDataflowEvent.java b/taverna-workbench-file-api/src/main/java/net/sf/taverna/t2/workbench/file/events/ClosingDataflowEvent.java
deleted file mode 100644
index 094ea10..0000000
--- a/taverna-workbench-file-api/src/main/java/net/sf/taverna/t2/workbench/file/events/ClosingDataflowEvent.java
+++ /dev/null
@@ -1,45 +0,0 @@
-/*******************************************************************************
- * 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
- ******************************************************************************/
-package net.sf.taverna.t2.workbench.file.events;
-
-import uk.org.taverna.scufl2.api.container.WorkflowBundle;
-
-/**
- * {@link FileManagerEvent} that means a {@link WorkflowBundle} is being closed.
- * <i>This event is abortable;</i> if aborted, the close will not occur.
- *
- * @author Alan R Williams
- */
-public class ClosingDataflowEvent extends AbstractDataflowEvent {
- private boolean abortClose = false;
-
- public boolean isAbortClose() {
- return abortClose;
- }
-
- public void setAbortClose(boolean abortClose) {
- this.abortClose = abortClose;
- }
-
- public ClosingDataflowEvent(WorkflowBundle workflowBundle) {
- super(workflowBundle);
- }
-}
http://git-wip-us.apache.org/repos/asf/incubator-taverna-workbench/blob/dc466d6d/taverna-workbench-file-api/src/main/java/net/sf/taverna/t2/workbench/file/events/FileManagerEvent.java
----------------------------------------------------------------------
diff --git a/taverna-workbench-file-api/src/main/java/net/sf/taverna/t2/workbench/file/events/FileManagerEvent.java b/taverna-workbench-file-api/src/main/java/net/sf/taverna/t2/workbench/file/events/FileManagerEvent.java
deleted file mode 100644
index 84c3886..0000000
--- a/taverna-workbench-file-api/src/main/java/net/sf/taverna/t2/workbench/file/events/FileManagerEvent.java
+++ /dev/null
@@ -1,39 +0,0 @@
-/*******************************************************************************
- * 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
- ******************************************************************************/
-package net.sf.taverna.t2.workbench.file.events;
-
-import net.sf.taverna.t2.lang.observer.Observable;
-import net.sf.taverna.t2.workbench.file.FileManager;
-
-/**
- * An event given to {@link FileManager} observers registered using
- * {@link Observable#addObserver(net.sf.taverna.t2.lang.observer.Observer)}.
- *
- * @see AbstractDataflowEvent
- * @see ClosedDataflowEvent
- * @see OpenedDataflowEvent
- * @see SavedDataflowEvent
- * @see SetCurrentDataflowEvent
- * @author Stian Soiland-Reyes
- */
-public class FileManagerEvent {
-
-}
http://git-wip-us.apache.org/repos/asf/incubator-taverna-workbench/blob/dc466d6d/taverna-workbench-file-api/src/main/java/net/sf/taverna/t2/workbench/file/events/OpenedDataflowEvent.java
----------------------------------------------------------------------
diff --git a/taverna-workbench-file-api/src/main/java/net/sf/taverna/t2/workbench/file/events/OpenedDataflowEvent.java b/taverna-workbench-file-api/src/main/java/net/sf/taverna/t2/workbench/file/events/OpenedDataflowEvent.java
deleted file mode 100644
index b479a83..0000000
--- a/taverna-workbench-file-api/src/main/java/net/sf/taverna/t2/workbench/file/events/OpenedDataflowEvent.java
+++ /dev/null
@@ -1,34 +0,0 @@
-/*******************************************************************************
- * 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
- ******************************************************************************/
-package net.sf.taverna.t2.workbench.file.events;
-
-import uk.org.taverna.scufl2.api.container.WorkflowBundle;
-
-/**
- * {@link FileManagerEvent} that means a dataflow has been opened
- *
- * @author Stian Soiland-Reyes
- */
-public class OpenedDataflowEvent extends AbstractDataflowEvent {
- public OpenedDataflowEvent(WorkflowBundle workflowBundle) {
- super(workflowBundle);
- }
-}
http://git-wip-us.apache.org/repos/asf/incubator-taverna-workbench/blob/dc466d6d/taverna-workbench-file-api/src/main/java/net/sf/taverna/t2/workbench/file/events/SavedDataflowEvent.java
----------------------------------------------------------------------
diff --git a/taverna-workbench-file-api/src/main/java/net/sf/taverna/t2/workbench/file/events/SavedDataflowEvent.java b/taverna-workbench-file-api/src/main/java/net/sf/taverna/t2/workbench/file/events/SavedDataflowEvent.java
deleted file mode 100644
index f0f22ae..0000000
--- a/taverna-workbench-file-api/src/main/java/net/sf/taverna/t2/workbench/file/events/SavedDataflowEvent.java
+++ /dev/null
@@ -1,34 +0,0 @@
-/*******************************************************************************
- * 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
- ******************************************************************************/
-package net.sf.taverna.t2.workbench.file.events;
-
-import uk.org.taverna.scufl2.api.container.WorkflowBundle;
-
-/**
- * {@link FileManagerEvent} that means a {@link WorkflowBundle} has been saved.
- *
- * @author Stian Soiland-Reyes
- */
-public class SavedDataflowEvent extends AbstractDataflowEvent {
- public SavedDataflowEvent(WorkflowBundle workflowBundle) {
- super(workflowBundle);
- }
-}
http://git-wip-us.apache.org/repos/asf/incubator-taverna-workbench/blob/dc466d6d/taverna-workbench-file-api/src/main/java/net/sf/taverna/t2/workbench/file/events/SetCurrentDataflowEvent.java
----------------------------------------------------------------------
diff --git a/taverna-workbench-file-api/src/main/java/net/sf/taverna/t2/workbench/file/events/SetCurrentDataflowEvent.java b/taverna-workbench-file-api/src/main/java/net/sf/taverna/t2/workbench/file/events/SetCurrentDataflowEvent.java
deleted file mode 100644
index ff44cf2..0000000
--- a/taverna-workbench-file-api/src/main/java/net/sf/taverna/t2/workbench/file/events/SetCurrentDataflowEvent.java
+++ /dev/null
@@ -1,35 +0,0 @@
-/*******************************************************************************
- * 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
- ******************************************************************************/
-package net.sf.taverna.t2.workbench.file.events;
-
-import uk.org.taverna.scufl2.api.container.WorkflowBundle;
-
-/**
- * {@link FileManagerEvent} that means a {@link WorkflowBundle} has been made
- * current.
- *
- * @author Stian Soiland-Reyes
- */
-public class SetCurrentDataflowEvent extends AbstractDataflowEvent {
- public SetCurrentDataflowEvent(WorkflowBundle workflowBundle) {
- super(workflowBundle);
- }
-}
http://git-wip-us.apache.org/repos/asf/incubator-taverna-workbench/blob/dc466d6d/taverna-workbench-file-api/src/main/java/net/sf/taverna/t2/workbench/file/exceptions/FileException.java
----------------------------------------------------------------------
diff --git a/taverna-workbench-file-api/src/main/java/net/sf/taverna/t2/workbench/file/exceptions/FileException.java b/taverna-workbench-file-api/src/main/java/net/sf/taverna/t2/workbench/file/exceptions/FileException.java
deleted file mode 100644
index a2cb9ce..0000000
--- a/taverna-workbench-file-api/src/main/java/net/sf/taverna/t2/workbench/file/exceptions/FileException.java
+++ /dev/null
@@ -1,44 +0,0 @@
-/*******************************************************************************
- * 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
- ******************************************************************************/
-package net.sf.taverna.t2.workbench.file.exceptions;
-
-import net.sf.taverna.t2.workbench.file.FileManager;
-
-/**
- * Superclass of exceptions thrown by the {@link FileManager}.
- */
-@SuppressWarnings("serial")
-public class FileException extends Exception {
- public FileException() {
- }
-
- public FileException(String message) {
- super(message);
- }
-
- public FileException(Throwable cause) {
- super(cause);
- }
-
- public FileException(String message, Throwable cause) {
- super(message, cause);
- }
-}
http://git-wip-us.apache.org/repos/asf/incubator-taverna-workbench/blob/dc466d6d/taverna-workbench-file-api/src/main/java/net/sf/taverna/t2/workbench/file/exceptions/OpenException.java
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diff --git a/taverna-workbench-file-api/src/main/java/net/sf/taverna/t2/workbench/file/exceptions/OpenException.java b/taverna-workbench-file-api/src/main/java/net/sf/taverna/t2/workbench/file/exceptions/OpenException.java
deleted file mode 100644
index 057679b..0000000
--- a/taverna-workbench-file-api/src/main/java/net/sf/taverna/t2/workbench/file/exceptions/OpenException.java
+++ /dev/null
@@ -1,40 +0,0 @@
-/*******************************************************************************
- * 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
- ******************************************************************************/
-package net.sf.taverna.t2.workbench.file.exceptions;
-
-/** Indicate that something went wrong during opening a file */
-@SuppressWarnings("serial")
-public class OpenException extends FileException {
- public OpenException() {
- }
-
- public OpenException(String message) {
- super(message);
- }
-
- public OpenException(Throwable cause) {
- super(cause);
- }
-
- public OpenException(String message, Throwable cause) {
- super(message, cause);
- }
-}
http://git-wip-us.apache.org/repos/asf/incubator-taverna-workbench/blob/dc466d6d/taverna-workbench-file-api/src/main/java/net/sf/taverna/t2/workbench/file/exceptions/OverwriteException.java
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diff --git a/taverna-workbench-file-api/src/main/java/net/sf/taverna/t2/workbench/file/exceptions/OverwriteException.java b/taverna-workbench-file-api/src/main/java/net/sf/taverna/t2/workbench/file/exceptions/OverwriteException.java
deleted file mode 100644
index 6d410a3..0000000
--- a/taverna-workbench-file-api/src/main/java/net/sf/taverna/t2/workbench/file/exceptions/OverwriteException.java
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@@ -1,36 +0,0 @@
-/*******************************************************************************
- * 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
- ******************************************************************************/
-package net.sf.taverna.t2.workbench.file.exceptions;
-
-/** Indicate that something could not be overwritten. */
-@SuppressWarnings("serial")
-public class OverwriteException extends SaveException {
- private final Object destination;
-
- public OverwriteException(Object destination) {
- super("Save would overwrite existing destination " + destination);
- this.destination = destination;
- }
-
- public Object getDestination() {
- return destination;
- }
-}
http://git-wip-us.apache.org/repos/asf/incubator-taverna-workbench/blob/dc466d6d/taverna-workbench-file-api/src/main/java/net/sf/taverna/t2/workbench/file/exceptions/SaveException.java
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diff --git a/taverna-workbench-file-api/src/main/java/net/sf/taverna/t2/workbench/file/exceptions/SaveException.java b/taverna-workbench-file-api/src/main/java/net/sf/taverna/t2/workbench/file/exceptions/SaveException.java
deleted file mode 100644
index 8c4266f..0000000
--- a/taverna-workbench-file-api/src/main/java/net/sf/taverna/t2/workbench/file/exceptions/SaveException.java
+++ /dev/null
@@ -1,40 +0,0 @@
-/*******************************************************************************
- * 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
- ******************************************************************************/
-package net.sf.taverna.t2.workbench.file.exceptions;
-
-/** Indicate that a workflow could not be saved. */
-@SuppressWarnings("serial")
-public class SaveException extends FileException {
- public SaveException() {
- }
-
- public SaveException(String message) {
- super(message);
- }
-
- public SaveException(Throwable cause) {
- super(cause);
- }
-
- public SaveException(String message, Throwable cause) {
- super(message, cause);
- }
-}
http://git-wip-us.apache.org/repos/asf/incubator-taverna-workbench/blob/dc466d6d/taverna-workbench-file-api/src/main/java/net/sf/taverna/t2/workbench/file/exceptions/UnsavedException.java
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diff --git a/taverna-workbench-file-api/src/main/java/net/sf/taverna/t2/workbench/file/exceptions/UnsavedException.java b/taverna-workbench-file-api/src/main/java/net/sf/taverna/t2/workbench/file/exceptions/UnsavedException.java
deleted file mode 100644
index 41c01f8..0000000
--- a/taverna-workbench-file-api/src/main/java/net/sf/taverna/t2/workbench/file/exceptions/UnsavedException.java
+++ /dev/null
@@ -1,38 +0,0 @@
-/*******************************************************************************
- * 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
- ******************************************************************************/
-package net.sf.taverna.t2.workbench.file.exceptions;
-
-import uk.org.taverna.scufl2.api.container.WorkflowBundle;
-
-/** Indicate that a workflow bundle is not saved. */
-@SuppressWarnings("serial")
-public class UnsavedException extends FileException {
- private final WorkflowBundle workflowBundle;
-
- public UnsavedException(WorkflowBundle workflowBundle) {
- super("WorkflowBundle was not saved: " + workflowBundle);
- this.workflowBundle = workflowBundle;
- }
-
- public WorkflowBundle getDataflow() {
- return workflowBundle;
- }
-}