Attachment 58678 Details for Bug 170540 – patch with servlets

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[patch] patch with servlets

servletsPatch0209 (text/plain), 24.28 KB, created by meghan

on 2007-02-09 13:42:36 EST

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Creator: meghan

Created: 2007-02-09 13:42:36 EST

Size: 24.28 KB

patch

obsolete

>### Eclipse Workspace Patch 1.0
>#P org.eclipse.mylar.monitor.server
>Index: .classpath
>===================================================================
>RCS file: /cvsroot/technology/org.eclipse.mylar/sandbox/org.eclipse.mylar.monitor.server/.classpath,v
>retrieving revision 1.1
>diff -u -r1.1 .classpath
>--- .classpath	26 Jan 2007 19:14:25 -0000	1.1
>+++ .classpath	9 Feb 2007 18:11:18 -0000
>@@ -1,6 +1,6 @@
> <?xml version="1.0" encoding="UTF-8"?>
> <classpath>
>-	<classpathentry kind="src" path="src"/>
>+	<classpathentry kind="src" path="WEB-INF/src"/>
> 	<classpathentry kind="con" path="org.eclipse.pde.core.requiredPlugins">
> 		<accessrules>
> 			<accessrule kind="accessible" pattern="**/TaskListImages"/>
>@@ -12,5 +12,9 @@
> 			<accessrule kind="nonaccessible" pattern="com/sun/**"/>
> 		</accessrules>
> 	</classpathentry>
>+	<classpathentry kind="lib" path="/org.eclipse.mylar/lib-httpclient/commons-httpclient-3.0.1.jar"/>
>+	<classpathentry kind="lib" path="C:/Temp/tomcat/apache-tomcat-6.0.2/lib/servlet-api.jar"/>
>+	<classpathentry kind="lib" path="WEB-INF/lib/commons-fileupload-1.1.1.jar"/>
>+	<classpathentry kind="lib" path="WEB-INF/lib/commons-io-1.2.jar"/>
> 	<classpathentry kind="output" path="bin"/>
> </classpath>
>Index: lib/readme.txt
>===================================================================
>RCS file: lib/readme.txt
>diff -N lib/readme.txt
>--- lib/readme.txt	26 Jan 2007 19:36:50 -0000	1.1
>+++ /dev/null	1 Jan 1970 00:00:00 -0000
>@@ -1,2 +0,0 @@
>-
>-Download info for libraries.
>\ No newline at end of file
>Index: WEB-INF/src/upload/UsageAnalysis.java
>===================================================================
>RCS file: WEB-INF/src/upload/UsageAnalysis.java
>diff -N WEB-INF/src/upload/UsageAnalysis.java
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ WEB-INF/src/upload/UsageAnalysis.java	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,272 @@
>+package upload;
>+
>+import java.io.File;
>+import java.io.FileOutputStream;
>+import java.io.IOException;
>+import java.io.InputStream;
>+import java.io.PrintStream;
>+import java.io.PrintWriter;
>+import java.util.ArrayList;
>+import java.util.Collections;
>+import java.util.HashMap;
>+import java.util.List;
>+import java.util.Map;
>+import java.util.zip.ZipEntry;
>+import java.util.zip.ZipFile;
>+
>+public class UsageAnalysis {
>+
>+	Map<Integer, Map<String, Integer>> userToViewMap = new HashMap<Integer, Map<String, Integer>>();
>+
>+	Map<Integer, Integer> usersNumSelections = new HashMap<Integer, Integer>();
>+
>+	Map<String, Integer> totalNumSelections = new HashMap<String, Integer>();
>+	
>+	final static String USAGE_DIRECTORY = MylarUsageUploadServlet.UPLOAD_DIRECTORY;
>+	
>+	final static String LOGGING_DIRECTORY = "home//study//logging//";
>+		
>+	final static String ERROR_LOGGING_FILE = "MylarUsageAnalysisErrorLog.txt";
>+
>+	final static String USAGE_SUMMARY_FILE = "usageSummary.txt";
>+
>+	int MAX_NUM_VIEWS_TO_REPORT = 10;
>+
>+	int totalSelections = 0;
>+
>+	public static void main(String []args) {
>+		UsageAnalysis ua = new UsageAnalysis();
>+		ua.analyzeLogs();
>+	}
>+	public void analyzeLogs() {
>+
>+		try {
>+			String[] files = new File(USAGE_DIRECTORY).list();
>+			int userID = 0;
>+
>+			for (String filename : files) {
>+				File currFile = new File(USAGE_DIRECTORY, filename);
>+
>+				userID = this.getUserId(currFile);
>+
>+				int numSelections = 0;
>+				if (usersNumSelections.containsKey(userID)) {
>+					numSelections = usersNumSelections.get(userID);
>+				}
>+
>+				Map<String, Integer> viewToNumberMap = userToViewMap.get(userID);
>+				if (viewToNumberMap == null) {
>+					viewToNumberMap = new HashMap<String, Integer>();
>+					userToViewMap.put(userID, viewToNumberMap);
>+				}
>+
>+				int index;
>+				int endIndex;
>+				String currOriginId;
>+				String buf = "";
>+				byte[] buffer = new byte[1000];
>+				int bytesRead = 0;
>+				String beginningTag = "<originId>";
>+				String endTag = "</originId>";
>+
>+				String kindTag = "<kind>";
>+				String matchKind = "selection";
>+
>+				// they should all be zip files, ignore anything that's not
>+				if (currFile.getName().endsWith(".zip")) {
>+					ZipFile zip = new ZipFile(currFile);
>+
>+					if (zip.entries().hasMoreElements()) {
>+						ZipEntry entry = zip.entries().nextElement();
>+						InputStream stream = zip.getInputStream(entry);
>+
>+						while ((bytesRead = stream.read(buffer)) != -1) {
>+							buf = buf + new String(buffer, 0, bytesRead);
>+
>+							while ((endIndex = buf.indexOf(endTag)) != -1) {
>+								index = buf.indexOf(beginningTag);
>+								index += beginningTag.length();
>+
>+								int kindIndex = buf.indexOf(kindTag);
>+								kindIndex += kindTag.length();
>+
>+								if (buf.substring(kindIndex, kindIndex + matchKind.length()).equals(matchKind)) {
>+
>+									numSelections++;
>+									totalSelections++;
>+
>+									currOriginId = buf.substring(index, endIndex);
>+
>+									if (!viewToNumberMap.containsKey(currOriginId)) {
>+										viewToNumberMap.put(currOriginId, 0);
>+									}
>+									int numViews = viewToNumberMap.get(currOriginId) + 1;
>+									viewToNumberMap.put(currOriginId, numViews);
>+
>+									if (!totalNumSelections.containsKey(currOriginId)) {
>+										totalNumSelections.put(currOriginId, 0);
>+									}
>+									int totalNumViews = totalNumSelections.get(currOriginId) + 1;
>+									totalNumSelections.put(currOriginId, totalNumViews);
>+
>+								}
>+
>+								buf = buf.substring(endIndex + endTag.length(), buf.length());
>+
>+							}
>+
>+							buffer = new byte[1000];
>+						}
>+					}
>+				}
>+				usersNumSelections.put(userID, numSelections);
>+
>+			}
>+			// print to a file.
>+			printSummaryToFile();
>+		} catch (IOException ioe) {
>+			logError(ioe.getMessage());
>+		}
>+
>+	}
>+
>+	private static void logError(String error) {
>+		File errorLogFile = new File(LOGGING_DIRECTORY, ERROR_LOGGING_FILE);
>+		try {
>+			if (!errorLogFile.exists()) {
>+				errorLogFile.createNewFile();
>+			}
>+
>+			PrintStream errorLogStream = new PrintStream(new FileOutputStream(errorLogFile, true));
>+
>+			errorLogStream.println(error);
>+
>+		} catch (IOException e) {
>+			e.printStackTrace();
>+		}
>+	}
>+
>+	/**
>+	 * Assuming the file naming convention of <phase>-<version>-usage-<userID>-<date
>+	 * and time>.zip
>+	 * 
>+	 * copied from: org.eclipse.mylar.monitor.usage.core.ReportGenerator author:
>+	 * Mik Kersten
>+	 */
>+	private int getUserId(File source) {
>+		String userIDText = source.getName();
>+		int userId = -1;
>+		String prefix = "-usage-";
>+
>+		if (source.getName().indexOf(prefix) >= 0) {
>+			try {
>+				userIDText = userIDText.substring(userIDText.indexOf(prefix) + prefix.length(), userIDText.length());
>+				userIDText = userIDText.substring(0, userIDText.indexOf("-"));
>+				userId = Integer.valueOf(userIDText);
>+			} catch (Throwable t) {
>+				logError(t.getMessage());
>+			}
>+		}
>+
>+		return userId;
>+	}
>+
>+	private String formatAsPercentage(float viewUse) {
>+		String formattedViewUse = ("" + viewUse * 100);
>+
>+		// sometimes the floats are so small that formattedViewUsage ends up
>+		// being
>+		// something like 7.68334E-4, which would get formatted to 7.68% without
>+		// this check
>+		if (formattedViewUse.contains("E")) {
>+			return "0.00%";
>+		}
>+		int indexOf2ndDecimal = formattedViewUse.indexOf('.') + 3;
>+		if (indexOf2ndDecimal <= formattedViewUse.length()) {
>+			formattedViewUse = formattedViewUse.substring(0, indexOf2ndDecimal);
>+		}
>+		return formattedViewUse + "%";
>+	}
>+
>+	static public String getSummaryFilePath() {
>+		File summaryFile = new File(USAGE_DIRECTORY, USAGE_SUMMARY_FILE);
>+		if (!summaryFile.exists()) {
>+			try {
>+				summaryFile.createNewFile();
>+			} catch (IOException e) {
>+				logError(e.getMessage());
>+			}
>+		}
>+
>+		return summaryFile.getAbsolutePath();
>+	}
>+
>+	public void printSummaryToFile() {
>+
>+		File summaryFile = new File(USAGE_DIRECTORY, USAGE_SUMMARY_FILE);
>+		try {
>+			if (!summaryFile.exists()) {
>+				summaryFile.createNewFile();
>+			} else {
>+				summaryFile.delete();
>+				summaryFile.createNewFile();
>+			}
>+
>+			PrintStream summaryLogStream = new PrintStream(new FileOutputStream(summaryFile, true));
>+
>+			summaryLogStream.println("Total events: " + totalSelections);
>+			summaryLogStream.println("Number of unique users: " + userToViewMap.entrySet().size());
>+			summaryLogStream.println();
>+
>+			summaryLogStream.println(MAX_NUM_VIEWS_TO_REPORT + " most used views:");
>+
>+			List<String> viewUsage = new ArrayList<String>();
>+			for (String view : totalNumSelections.keySet()) {
>+				float numSelections = (float) (totalNumSelections.get(view));
>+				float viewUse = numSelections / totalSelections;
>+				String formattedViewUse = formatAsPercentage(viewUse);
>+				viewUsage.add(formattedViewUse + ": " + view + " (" + totalNumSelections.get(view) + ")");
>+			}
>+			Collections.sort(viewUsage, new PercentUsageComparator());
>+			int numViewsToReport = 0;
>+			for (String viewUsageSummary : viewUsage) {
>+				if (MAX_NUM_VIEWS_TO_REPORT == -1 || numViewsToReport < MAX_NUM_VIEWS_TO_REPORT) {
>+
>+					summaryLogStream.println(viewUsageSummary);
>+					numViewsToReport++;
>+				}
>+			}
>+
>+		} catch (IOException e) {
>+			logError(e.getMessage());
>+		}
>+
>+	}
>+
>+	public void printSummary(int userId, PrintWriter out) {
>+		Map<String, Integer> normalViewSelections = userToViewMap.get(userId);
>+
>+		float numSelections = usersNumSelections.get(userId);
>+
>+		List<String> viewUsage = new ArrayList<String>();
>+		for (String view : normalViewSelections.keySet()) {
>+			float viewUse = ((float) (normalViewSelections.get(view))) / numSelections;
>+			String formattedViewUse = formatAsPercentage(viewUse);
>+			viewUsage.add(formattedViewUse + ": " + view + " (" + normalViewSelections.get(view) + ")" + "<br>");
>+		}
>+		Collections.sort(viewUsage, new PercentUsageComparator());
>+		int numViewsToReport = 0;
>+		for (String viewUsageSummary : viewUsage) {
>+			if (MAX_NUM_VIEWS_TO_REPORT == -1 || numViewsToReport < MAX_NUM_VIEWS_TO_REPORT) {
>+				out.println(viewUsageSummary);
>+				numViewsToReport++;
>+			}
>+		}
>+	}
>+
>+	public void printReport(PrintWriter out) {
>+		for (int userId : userToViewMap.keySet()) {
>+			printSummary(userId, out);
>+		}
>+	}
>+}
>Index: WEB-INF/src/upload/GetUserIDServlet.java
>===================================================================
>RCS file: WEB-INF/src/upload/GetUserIDServlet.java
>diff -N WEB-INF/src/upload/GetUserIDServlet.java
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ WEB-INF/src/upload/GetUserIDServlet.java	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,104 @@
>+package upload;
>+
>+import java.io.BufferedWriter;
>+import java.io.File;
>+import java.io.FileInputStream;
>+import java.io.FileOutputStream;
>+import java.io.FileWriter;
>+import java.io.IOException;
>+import java.io.PrintStream;
>+import java.io.PrintWriter;
>+
>+import javax.servlet.ServletException;
>+import javax.servlet.http.HttpServlet;
>+import javax.servlet.http.HttpServletRequest;
>+import javax.servlet.http.HttpServletResponse;
>+
>+/**
>+ * @author - Meghan Allen
>+ */
>+public class GetUserIDServlet extends HttpServlet {
>+
>+	private static final long serialVersionUID = 1L;
>+
>+	private static final String USER_ID_PARAM = "MylarUserID";
>+
>+	private static final String USER_ID_DIRECTORY = "//home//study//userIDS//";
>+
>+	private static final String NEXT_USER_ID_FILENAME = "MylarNextUserID.txt";
>+
>+	private static final String MYLAR_USER_IDS_FILENAME = "MylarUserIDs.txt";
>+
>+	private static final String LOGGING_DIRECTORY = "//home//study//logging//";
>+
>+	private static final String ERROR_LOGGING_FILE = "MylarUsageGetUIDErrorLog.txt";
>+
>+	private static final int SIZE_OF_INT = 8;
>+
>+	protected void doPost(HttpServletRequest req, HttpServletResponse res) throws ServletException, IOException {
>+		String userIDRequest = req.getParameter(USER_ID_PARAM);
>+
>+		if (userIDRequest == null) {
>+			res.sendError(HttpServletResponse.SC_BAD_REQUEST);
>+			return;
>+		}
>+
>+		res.setContentType("text/plain");
>+		PrintWriter out = res.getWriter();
>+		try {
>+			out.print("" + this.getNewUserID());
>+			res.setStatus(HttpServletResponse.SC_OK);
>+		} catch (IOException ioe) {
>+			logError("GetUserIDServlet:doPost out.print() failed " + ioe.getMessage());
>+			res.sendError(HttpServletResponse.SC_INTERNAL_SERVER_ERROR);
>+		}
>+	}
>+
>+	private synchronized int getNewUserID() throws IOException {
>+		File nextUserIDFile = new File(USER_ID_DIRECTORY, NEXT_USER_ID_FILENAME);
>+		if (!nextUserIDFile.exists()) {
>+			throw new IOException(USER_ID_DIRECTORY + NEXT_USER_ID_FILENAME + " does not exist");
>+		}
>+
>+		FileInputStream fileInputStream = new FileInputStream(nextUserIDFile);
>+		byte[] buffer = new byte[SIZE_OF_INT];
>+		int numBytesRead = fileInputStream.read(buffer);
>+		int uID = new Integer(new String(buffer, 0, numBytesRead)).intValue();
>+		fileInputStream.close();
>+
>+		BufferedWriter bufferedWriter = new BufferedWriter(new FileWriter(nextUserIDFile));
>+		int nextUId = uID + 17;
>+		bufferedWriter.write(new Integer(nextUId).toString());
>+		bufferedWriter.close();
>+
>+		File allUserIDFile = new File(USER_ID_DIRECTORY, MYLAR_USER_IDS_FILENAME);
>+		if (!allUserIDFile.exists()) {
>+			throw new IOException(USER_ID_DIRECTORY + MYLAR_USER_IDS_FILENAME + " does not exist");
>+		}
>+
>+		PrintStream printStreamAllIds = new PrintStream(new FileOutputStream(allUserIDFile, true));
>+
>+		printStreamAllIds.println(new Integer(uID).toString());
>+		printStreamAllIds.flush();
>+
>+		printStreamAllIds.close();
>+
>+		return uID;
>+	}
>+
>+	private void logError(String errorMessage) {
>+		File errorLogFile = new File(LOGGING_DIRECTORY, ERROR_LOGGING_FILE);
>+		try {
>+			if (!errorLogFile.exists()) {
>+				errorLogFile.createNewFile();
>+			}
>+
>+			PrintStream errorLogStream = new PrintStream(new FileOutputStream(errorLogFile, true));
>+
>+			errorLogStream.println(errorMessage);
>+
>+		} catch (IOException e) {
>+			e.printStackTrace();
>+		}
>+	}
>+}
>Index: .refactorings/2007/2/6/refactorings.history
>===================================================================
>RCS file: .refactorings/2007/2/6/refactorings.history
>diff -N .refactorings/2007/2/6/refactorings.history
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ .refactorings/2007/2/6/refactorings.history	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,4 @@
>+<?xml version="1.0" encoding="utf-8"?>
>+<session version="1.0">
>+<refactoring comment="Move 1 elements(s) to 'WEB-INF'&#13;&#10;- Original project: 'org.eclipse.mylar.monitor.server'&#13;&#10;- Destination element: 'WEB-INF'&#13;&#10;- Original element: 'lib'" description="Move folder" element1="lib" files="0" flags="589830" folders="1" id="org.eclipse.jdt.ui.move" policy="org.eclipse.jdt.ui.moveResources" qualified="false" references="true" stamp="1170886725833" target="/org.eclipse.mylar.monitor.server/WEB-INF" units="0" version="1.0"/>
>+</session>
>Index: WEB-INF/src/upload/MylarUsageUploadServlet.java
>===================================================================
>RCS file: WEB-INF/src/upload/MylarUsageUploadServlet.java
>diff -N WEB-INF/src/upload/MylarUsageUploadServlet.java
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ WEB-INF/src/upload/MylarUsageUploadServlet.java	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,109 @@
>+package upload;
>+
>+import java.io.File;
>+import java.io.FileOutputStream;
>+import java.io.IOException;
>+import java.io.PrintStream;
>+import java.text.SimpleDateFormat;
>+import java.util.Date;
>+import java.util.List;
>+
>+import javax.servlet.http.HttpServlet;
>+import javax.servlet.http.HttpServletRequest;
>+import javax.servlet.http.HttpServletResponse;
>+
>+import org.apache.commons.fileupload.FileItem;
>+import org.apache.commons.fileupload.FileItemFactory;
>+import org.apache.commons.fileupload.FileUploadException;
>+import org.apache.commons.fileupload.disk.DiskFileItemFactory;
>+import org.apache.commons.fileupload.servlet.ServletFileUpload;
>+
>+/**
>+ * @author - Meghan Allen
>+ */
>+public class MylarUsageUploadServlet extends HttpServlet {
>+
>+	private static final long serialVersionUID = 1L;
>+
>+	public static final String UPLOAD_DIRECTORY = "//home//study//uploads//";
>+
>+	private static final String LOGGING_DIRECTORY = "//home//study//logging//";
>+
>+	private static final String ERROR_LOGGING_FILE = "MylarUsageUploadErrorLog.txt";
>+
>+	// 4 digit year, 2 digit month, 2 digit day, 2 digit hour, 2 digit minute
>+	// 2 digit second, 3 digit millisecond
>+	private static final String DATE_FORMAT_STRING = "yyyy.MM.dd.HH.mm.ss.SSS";
>+
>+	// Supress warnings because
>+	// org.apache.commons.fileupload.servlet.ServletFileUpload
>+	// parseRequest doesn't use generics (suppress unchecked), and
>+	// ServletFileUpload.isMultipartContent is deprecated (suppress deprecation)
>+	@SuppressWarnings( { "unchecked", "deprecation" })
>+	@Override
>+	protected void doPost(HttpServletRequest request, HttpServletResponse response) {
>+
>+		boolean isMultipart = ServletFileUpload.isMultipartContent(request);
>+
>+		try {
>+
>+			if (isMultipart) {
>+
>+				// Create a factory for disk-based file items
>+				FileItemFactory factory = new DiskFileItemFactory();
>+
>+				// Create a new file upload handler
>+				ServletFileUpload upload = new ServletFileUpload(factory);
>+
>+				// Parse the request
>+				List<FileItem> items = upload.parseRequest(request);
>+
>+				for (FileItem fi : items) {
>+
>+					String oldFilename = fi.getName();
>+
>+					int indexFirstDot = oldFilename.indexOf(".");
>+
>+					String uid = oldFilename.substring(0, indexFirstDot);
>+					String extension = oldFilename.substring(oldFilename.length() - 4, oldFilename.length());
>+
>+					String name = "USAGE-1.0-usage-" + uid + "-"
>+							+ new SimpleDateFormat(DATE_FORMAT_STRING).format(new Date()) + extension;
>+
>+					File destFile = new File(UPLOAD_DIRECTORY, name);
>+					destFile.createNewFile();
>+
>+					try {
>+						fi.write(destFile);
>+					} catch (Exception e) {
>+						logError("MylarUsageUploadServlet:doPost fi.write() failed " + e.getMessage());
>+
>+					}
>+
>+				}
>+
>+			}
>+		} catch (FileUploadException fue) {
>+			logError("MylarUsageUploadServlet:doPost upload.parseRequest(request) failed " + fue.getMessage());
>+
>+		} catch (IOException ioe) {
>+			logError("MylarUsageUploadServlet:doPost destFile.createNewFile() failed " + ioe.getMessage());
>+		}
>+	}
>+
>+	private void logError(String errorMessage) {
>+		File errorLogFile = new File(LOGGING_DIRECTORY, ERROR_LOGGING_FILE);
>+		try {
>+			if (!errorLogFile.exists()) {
>+				errorLogFile.createNewFile();
>+			}
>+
>+			PrintStream errorLogStream = new PrintStream(new FileOutputStream(errorLogFile, true));
>+
>+			errorLogStream.println(errorMessage);
>+
>+		} catch (IOException e) {
>+			e.printStackTrace();
>+		}
>+	}
>+}
>Index: WEB-INF/web.xml
>===================================================================
>RCS file: WEB-INF/web.xml
>diff -N WEB-INF/web.xml
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ WEB-INF/web.xml	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,43 @@
>+<!DOCTYPE web-app PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.2//EN"
>+"http://java.sun.com/j2ee/dtds/web-app_2_2.dtd">
>+
>+<web-app>
>+
>+<servlet>
>+<servlet-name>MylarUsageUploadServlet</servlet-name>
>+<display-name>MylarUsageUploadServlet</display-name>
>+<servlet-class>upload.MylarUsageUploadServlet</servlet-class>
>+</servlet>
>+
>+<servlet-mapping>
>+<servlet-name>MylarUsageUploadServlet</servlet-name>
>+<url-pattern>/MylarUsageUploadServlet</url-pattern>
>+</servlet-mapping>
>+
>+
>+<servlet>
>+<servlet-name>GetUserIDServlet</servlet-name>
>+<display-name>GetUserIDServlet</display-name>
>+<servlet-class>upload.GetUserIDServlet</servlet-class>
>+</servlet>
>+
>+<servlet-mapping>
>+<servlet-name>GetUserIDServlet</servlet-name>
>+<url-pattern>/GetUserIDServlet</url-pattern>
>+</servlet-mapping>
>+
>+
>+
>+<servlet>
>+<servlet-name>UsageAnalysisServlet</servlet-name>
>+<display-name>UsageAnalysisServlet</display-name>
>+<servlet-class>upload.UsageAnalysisServlet</servlet-class>
>+</servlet>
>+
>+<servlet-mapping>
>+<servlet-name>UsageAnalysisServlet</servlet-name>
>+<url-pattern>/UsageAnalysisServlet</url-pattern>
>+</servlet-mapping>
>+
>+
>+</web-app>
>Index: .refactorings/2007/2/6/refactorings.index
>===================================================================
>RCS file: .refactorings/2007/2/6/refactorings.index
>diff -N .refactorings/2007/2/6/refactorings.index
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ .refactorings/2007/2/6/refactorings.index	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,1 @@
>+1170886725833	Move folder
>Index: WEB-INF/lib/readme.txt
>===================================================================
>RCS file: WEB-INF/lib/readme.txt
>diff -N WEB-INF/lib/readme.txt
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ WEB-INF/lib/readme.txt	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,8 @@
>+This plugin depends on two Apache libraries that must be downloaded independently of Mylar.
>+
>+
>+commons-fileupload-1.1.1.jar can be downloaded from here:
>+http://jakarta.apache.org/site/downloads/downloads_commons-fileupload.cgi
>+
>+commons-io-1.2.jar can be downloaded from here:
>+http://archive.apache.org/dist/jakarta/commons/io/binaries/
>Index: WEB-INF/lib/.cvsignore
>===================================================================
>RCS file: WEB-INF/lib/.cvsignore
>diff -N WEB-INF/lib/.cvsignore
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ WEB-INF/lib/.cvsignore	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,2 @@
>+commons-io-1.2.jar
>+commons-fileupload-1.1.1.jar
>Index: WEB-INF/src/upload/UsageAnalysisServlet.java
>===================================================================
>RCS file: WEB-INF/src/upload/UsageAnalysisServlet.java
>diff -N WEB-INF/src/upload/UsageAnalysisServlet.java
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ WEB-INF/src/upload/UsageAnalysisServlet.java	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,40 @@
>+package upload;
>+
>+import java.io.File;
>+import java.io.FileInputStream;
>+import java.io.IOException;
>+import java.io.PrintWriter;
>+
>+import javax.servlet.ServletException;
>+import javax.servlet.http.HttpServlet;
>+import javax.servlet.http.HttpServletRequest;
>+import javax.servlet.http.HttpServletResponse;
>+
>+public class UsageAnalysisServlet extends HttpServlet {
>+
>+	private static final long serialVersionUID = 1L;
>+
>+	protected void doGet(HttpServletRequest req, HttpServletResponse res) throws ServletException, IOException {
>+		PrintWriter out = res.getWriter();
>+
>+// run the analysis as a cron job
>+//		UsageAnalysis usageAnalysis = new UsageAnalysis();
>+//		usageAnalysis.analyzeLogs();
>+
>+		String filePath = UsageAnalysis.getSummaryFilePath();
>+
>+		File summaryFile = new File(filePath);
>+
>+		FileInputStream inputStream = new FileInputStream(summaryFile);
>+
>+		int bytesRead = 0;
>+		byte[] buffer = new byte[1000];
>+
>+		while ((bytesRead = inputStream.read(buffer)) != -1) {
>+			out.print(new String(buffer, 0, bytesRead));
>+
>+		}
>+
>+	}
>+
>+}
>Index: WEB-INF/src/upload/PercentUsageComparator.java
>===================================================================
>RCS file: WEB-INF/src/upload/PercentUsageComparator.java
>diff -N WEB-INF/src/upload/PercentUsageComparator.java
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ WEB-INF/src/upload/PercentUsageComparator.java	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,35 @@
>+/*******************************************************************************
>+ * Copyright (c) 2004 - 2006 University Of British Columbia 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:
>+ *     University Of British Columbia - initial API and implementation
>+ *******************************************************************************/
>+
>+package upload;
>+
>+import java.util.Comparator;
>+
>+/**
>+ * This class was copied from
>+ * org.eclipse.mylar.internal.monitor.core.collection.
>+ * 
>+ * 
>+ * @author Mik Kersten and Leah Findlater
>+ */
>+class PercentUsageComparator implements Comparator<String> {
>+	public int compare(String o1, String o2) {
>+		int index1 = o1.indexOf('%');
>+		int index2 = o2.indexOf('%');
>+		if (index1 != -1 && index2 != -1) {
>+			String s1 = o1.substring(0, index1);
>+			String s2 = o2.substring(0, index2);
>+			return (-1) * new Float(s1).compareTo(new Float(s2));
>+		} else {
>+			return 0;
>+		}
>+	}
>+}

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Attachments on bug 170540: 57158 | 58678 | 58679 | 61568 | 61754