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-rw-r--r--plugins/org.eclipse.osee.framework.database/src/org/eclipse/osee/framework/database/operation/PruneWorkspaceOperation.java80
1 files changed, 80 insertions, 0 deletions
diff --git a/plugins/org.eclipse.osee.framework.database/src/org/eclipse/osee/framework/database/operation/PruneWorkspaceOperation.java b/plugins/org.eclipse.osee.framework.database/src/org/eclipse/osee/framework/database/operation/PruneWorkspaceOperation.java
new file mode 100644
index 0000000000..29eb3d504d
--- /dev/null
+++ b/plugins/org.eclipse.osee.framework.database/src/org/eclipse/osee/framework/database/operation/PruneWorkspaceOperation.java
@@ -0,0 +1,80 @@
+/*******************************************************************************
+ * Copyright (c) 2011 Boeing.
+ * 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:
+ * Boeing - initial API and implementation
+ *******************************************************************************/
+package org.eclipse.osee.framework.database.operation;
+
+import java.io.File;
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.HashSet;
+import java.util.List;
+import java.util.regex.Pattern;
+import org.eclipse.core.runtime.IProgressMonitor;
+import org.eclipse.osee.framework.core.exception.OseeCoreException;
+import org.eclipse.osee.framework.core.exception.OseeExceptions;
+import org.eclipse.osee.framework.core.operation.OperationLogger;
+import org.eclipse.osee.framework.core.services.IOseeCachingService;
+import org.eclipse.osee.framework.database.IOseeDatabaseService;
+import org.eclipse.osee.framework.database.core.AbstractDbTxOperation;
+import org.eclipse.osee.framework.database.core.OseeConnection;
+import org.eclipse.osee.framework.database.internal.Activator;
+import org.eclipse.osee.framework.jdk.core.util.Lib;
+
+/**
+ * @author Ryan D. Brooks
+ * @author Shawn F. Cook
+ */
+public class PruneWorkspaceOperation extends AbstractDbTxOperation {
+ private final String preserveFilePattern;
+ private final String workspacePathStr;
+ private final String purgeFilePattern;
+
+ public PruneWorkspaceOperation(IOseeDatabaseService databaseService, IOseeCachingService cachingService, OperationLogger logger, String preserveFilePattern, String workspacePathStr, String purgeFilePattern) {
+ super(databaseService, "Prune Workspace", Activator.PLUGIN_ID, logger);
+ this.preserveFilePattern = preserveFilePattern;
+ this.workspacePathStr = workspacePathStr;
+ this.purgeFilePattern = purgeFilePattern;
+ }
+
+ @Override
+ protected void doTxWork(IProgressMonitor monitor, OseeConnection connection) throws OseeCoreException {
+
+ log();
+ log("Pruning Workspace:");
+
+ File keeperFile = new File(preserveFilePattern);
+ File workspacePath = new File(workspacePathStr);
+ String filePathPattern = purgeFilePattern;
+
+ ArrayList<String> preserveList;
+ try {
+ if (!preserveFilePattern.isEmpty()) {
+ preserveList = Lib.readListFromFile(keeperFile, true);
+ } else {
+ preserveList = new ArrayList<String>();
+ }
+
+ HashSet<String> preserveSet = new HashSet<String>(preserveList);
+
+ List<File> files = Lib.recursivelyListFiles(workspacePath, Pattern.compile(filePathPattern));
+ for (File file : files) {
+ if (monitor.isCanceled()) {
+ return;
+ }
+ if (!preserveSet.contains(file.getName())) {
+ file.delete();
+ }
+ }
+ } catch (IOException ex) {
+ OseeExceptions.wrapAndThrow(ex);
+ }
+ log("...done.");
+ }
+}

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