1 files changed, 167 insertions, 0 deletions
diff --git a/basebuilder-3.6.2/org.eclipse.releng.basebuilder/plugins/org.eclipse.build.tools/src/org/eclipse/releng/FetchValidator.java b/basebuilder-3.6.2/org.eclipse.releng.basebuilder/plugins/org.eclipse.build.tools/src/org/eclipse/releng/FetchValidator.java
new file mode 100644
index 0000000..e9a8383
--- /dev/null
+++ b/basebuilder-3.6.2/org.eclipse.releng.basebuilder/plugins/org.eclipse.build.tools/src/org/eclipse/releng/FetchValidator.java
@@ -0,0 +1,167 @@
+/*******************************************************************************
+ * Copyright (c) 2000, 2006 IBM Corporation 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:
+ *     IBM Corporation - initial API and implementation
+ *******************************************************************************/
+package org.eclipse.releng;
+
+import org.apache.tools.ant.BuildException;
+import org.apache.tools.ant.Task;
+import java.util.StringTokenizer;
+import java.util.Vector;
+import java.util.Enumeration;
+import java.io.*;
+
+/**
+ * Uses an ElementParser to read a list of feature.xml files and to determine
+ * if all plugins defined in the features are present.
+ */
+
+public class FetchValidator extends Task {
+
+	//directory containing of build source, parent of features and plugins
+	private String install = "";
+
+	//Comma separated list of features to parse
+	private String list;
+
+	//Elements to check for post fetch (use name of project in dev.eclipse.org)
+	private Vector features;
+	private Vector plugins;
+
+	//keeps track of missing elements
+	private Vector missingPlugins;
+	private Vector missingFeatures;
+	
+	
+	//parser
+	ElementParser parser;
+
+	//test
+	public static void main(String args[]) {
+		FetchValidator validator = new FetchValidator();
+		validator.install = "l:/vabase/team/sonia";
+		validator.list =
+			"org.eclipse.platform-feature,org.eclipse.platform.win32-feature,org.eclipse.platform.linux.motif-feature";
+		validator.getListOfFeatures(validator.list);
+
+		validator.execute();
+	}
+
+	// entry point
+	public void execute() throws BuildException {
+		getListOfFeatures(list);
+
+		if (!allPresent()) {
+			String missingFeaturesDesc="";
+			String missingPluginsDesc="";
+
+			if (missingFeatures.size() > 0) {
+				for (int i = 0; i < missingFeatures.size(); i++) {
+					missingFeaturesDesc+="\n\r"+missingFeatures.get(i).toString();
+				}
+			}
+
+			if (missingPlugins.size() > 0) {
+				for (int i = 0; i < missingPlugins.size(); i++) {
+					missingPluginsDesc+="\n\t"+missingPlugins.get(i).toString();
+				}
+			}
+			throw new BuildException("The following projects did not get fetched: \n"+missingFeaturesDesc+missingPluginsDesc+"\n"
+			+"\n\nPossible causes of missing source files include an incorrect Tag entry in a .map file or problems with CVS repositories.");					
+		}
+
+		System.out.println("Fetch Complete.");
+	}
+
+	public FetchValidator() {
+		parser = new ElementParser();
+		missingPlugins = new Vector();
+		missingFeatures = new Vector();
+	}
+
+	private void getListOfFeatures(String list) {
+
+		StringTokenizer tokenizer = new StringTokenizer(list, ",");
+
+		while (tokenizer.hasMoreTokens()) {
+			parser.parse(
+				install,
+				"feature",
+				(String) tokenizer.nextToken().trim());
+		}
+
+		features = parser.getFeatures();
+		plugins = parser.getPlugins();
+	}
+
+	private boolean allPresent() {
+		// verify presence of all source projects for the build.  
+		// collect a list of missing plugins (or fragments), and features
+
+		boolean allPresent = true;
+		Enumeration enumeration = plugins.elements();
+
+		while (enumeration.hasMoreElements()) {
+			String plugin = (String) enumeration.nextElement();
+			if (new File(install + "/plugins/" + plugin).exists())
+				continue;
+			else {
+				missingPlugins.add(plugin);
+				allPresent = false;
+			}
+		}
+
+		enumeration = features.elements();
+
+		while (enumeration.hasMoreElements()) {
+			String feature = (String) enumeration.nextElement();
+			if (new File(install + "/features/" + feature).exists())
+				continue;
+			else {
+				missingFeatures.add(feature);
+				allPresent = false;
+			}
+		}
+
+		return allPresent;
+	}
+
+	/**
+	 * Gets the install.
+	 * @return Returns a String
+	 */
+	public String getInstall() {
+		return install;
+	}
+
+	/**
+	 * Gets the list.
+	 * @return Returns a String
+	 */
+	public String getList() {
+		return list;
+	}
+
+	/**
+	 * Sets the install.
+	 * @param install The install to set
+	 */
+	public void setInstall(String install) {
+		this.install = install;
+	}
+
+	/**
+	 * Sets the list.
+	 * @param list The list to set
+	 */
+	public void setList(String list) {
+		this.list = list;
+	}
+
+}