386117: [api] declare repository connector extensions in tasks.core

Change-Id: I9eafa88b5731e9aaf1d46bd0f91e1b3c51f4f129
Task-Url: https://bugs.eclipse.org/bugs/show_bug.cgi?id=386117

2 files changed, 105 insertions, 0 deletions

diff --git a/org.eclipse.mylyn.trac.core/src/org/eclipse/mylyn/internal/trac/core/TracRepositoryMigrator.java b/org.eclipse.mylyn.trac.core/src/org/eclipse/mylyn/internal/trac/core/TracRepositoryMigrator.java
new file mode 100644
index 000000000..ff8c9d0a1
--- /dev/null
+++ b/org.eclipse.mylyn.trac.core/src/org/eclipse/mylyn/internal/trac/core/TracRepositoryMigrator.java
@@ -0,0 +1,36 @@
+/*******************************************************************************
+ * Copyright (c) 2010 Steffen Pingel and others.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ *     Steffen Pingel - initial API and implementation
+ *******************************************************************************/
+
+package org.eclipse.mylyn.internal.trac.core;
+
+import org.eclipse.mylyn.tasks.core.AbstractRepositoryMigrator;
+import org.eclipse.mylyn.tasks.core.TaskRepository;
+
+/**
+ * @author Steffen Pingel
+ */
+public class TracRepositoryMigrator extends AbstractRepositoryMigrator {
+
+	@Override
+	public String getConnectorKind() {
+		return TracCorePlugin.CONNECTOR_KIND;
+	}
+
+	@Override
+	public boolean migrateRepository(TaskRepository repository) {
+		if (repository.getCategory() == null) {
+			repository.setCategory(TaskRepository.CATEGORY_BUGS);
+			return true;
+		}
+		return false;
+	}
+
+}
diff --git a/org.eclipse.mylyn.trac.core/src/org/eclipse/mylyn/internal/trac/core/TracTaskListMigrator.java b/org.eclipse.mylyn.trac.core/src/org/eclipse/mylyn/internal/trac/core/TracTaskListMigrator.java
new file mode 100644
index 000000000..4e85d0166
--- /dev/null
+++ b/org.eclipse.mylyn.trac.core/src/org/eclipse/mylyn/internal/trac/core/TracTaskListMigrator.java
@@ -0,0 +1,69 @@
+/*******************************************************************************
+ * Copyright (c) 2006, 2008 Steffen Pingel and others.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ *     Steffen Pingel - initial API and implementation
+ *******************************************************************************/
+
+package org.eclipse.mylyn.internal.trac.core;
+
+import java.util.HashSet;
+import java.util.Set;
+
+import org.eclipse.mylyn.internal.trac.core.util.TracUtil;
+import org.eclipse.mylyn.tasks.core.AbstractTaskListMigrator;
+import org.eclipse.mylyn.tasks.core.IRepositoryQuery;
+import org.eclipse.mylyn.tasks.core.ITask;
+import org.w3c.dom.Element;
+
+/**
+ * @author Steffen Pingel
+ */
+public class TracTaskListMigrator extends AbstractTaskListMigrator {
+
+	private static final String KEY_TRAC = "Trac"; //$NON-NLS-1$
+
+	private static final String KEY_TRAC_TASK = KEY_TRAC + KEY_TASK;
+
+	private static final String KEY_TRAC_QUERY = KEY_TRAC + KEY_QUERY;
+
+	private static final String KEY_SUPPORTS_SUBTASKS = "SupportsSubtasks"; //$NON-NLS-1$
+
+	@Override
+	public String getConnectorKind() {
+		return TracCorePlugin.CONNECTOR_KIND;
+	}
+
+	@Override
+	public String getTaskElementName() {
+		return KEY_TRAC_TASK;
+	}
+
+	@Override
+	public Set<String> getQueryElementNames() {
+		Set<String> names = new HashSet<String>();
+		names.add(KEY_TRAC_QUERY);
+		return names;
+	}
+
+	@Override
+	public void migrateQuery(IRepositoryQuery query, Element element) {
+		// nothing to do
+	}
+
+	@Override
+	public void migrateTask(ITask task, Element element) {
+		String lastModDate = element.getAttribute(KEY_LAST_MOD_DATE);
+		task.setModificationDate(TracUtil.parseDate(lastModDate));
+		task.setAttribute(TracRepositoryConnector.TASK_KEY_UPDATE_DATE, lastModDate);
+		if (element.hasAttribute(KEY_SUPPORTS_SUBTASKS)) {
+			task.setAttribute(TracRepositoryConnector.TASK_KEY_SUPPORTS_SUBTASKS,
+					Boolean.valueOf(element.getAttribute(KEY_SUPPORTS_SUBTASKS)).toString());
+		}
+	}
+
+}