fixed the POMs

Author: StevenArzt

pom.xml

@@ -5,7 +5,7 @@
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>de.fraunhofer.sit.flowdroid</groupId>
 	<artifactId>parent</artifactId>
-	<version>2.7-SNAPSHOT</version>
+	<version>2.7</version>
 	<name>FlowDroid Parent Module</name>
 	<packaging>pom</packaging>
 

soot-infoflow-android/pom.xml

@@ -93,7 +93,7 @@
 		<dependency>
 			<groupId>de.tud.sse</groupId>
 			<artifactId>soot-infoflow</artifactId>
-			<version>2.7-SNAPSHOT</version>
+			<version>2.7</version>
 		</dependency>
 		<dependency>
 			<groupId>heros</groupId>

soot-infoflow-cmd/pom.xml

@@ -105,12 +105,12 @@
 		<dependency>
 			<groupId>de.tud.sse</groupId>
 			<artifactId>soot-infoflow-android</artifactId>
-			<version>2.7-SNAPSHOT</version>
+			<version>2.7</version>
 		</dependency>
 		<dependency>
 			<groupId>de.tud.sse</groupId>
 			<artifactId>soot-infoflow-summaries</artifactId>
-			<version>2.7-SNAPSHOT</version>
+			<version>2.7</version>
 		</dependency>
 		<dependency>
 			<groupId>heros</groupId>

soot-infoflow-summaries/pom.xml

@@ -137,7 +137,7 @@
 		<dependency>
 			<groupId>de.tud.sse</groupId>
 			<artifactId>soot-infoflow</artifactId>
-			<version>2.7-SNAPSHOT</version>
+			<version>2.7</version>
 
 			<exclusions>
 				<exclusion>

soot-infoflow-summaries/src/soot/jimple/infoflow/methodSummary/xml/XMLWriter.java

@@ -38,37 +38,31 @@ public XMLWriter() {
 	/**
 	 * Writes the given class summaries into files, one per class
 	 * 
-	 * @param file
-	 *            The target directory in which to place the class summary files
-	 * @param summary
-	 *            The class summaries to write out
-	 * @throws FileNotFoundException
-	 *             Thrown if the target file could not be found or created
-	 * @throws XMLStreamException
-	 *             Thrown if the XML data could not be written
+	 * @param file    The target directory in which to place the class summary files
+	 * @param summary The class summaries to write out
+	 * @throws FileNotFoundException Thrown if the target file could not be found or
+	 *                               created
+	 * @throws XMLStreamException    Thrown if the XML data could not be written
 	 */
 	public void write(File file, ClassSummaries summary) throws FileNotFoundException, XMLStreamException {
 		for (String className : summary.getClasses()) {
 			String fileName = file.getAbsolutePath() + File.separatorChar + className + ".xml";
-			write(new File(fileName), summary.getClassSummaries(className));
+			write(new File(fileName), summary.getClassSummaries(className).getMethodSummaries());
 		}
 	}
 
 	/**
 	 * Writes the given method summaries into the given XML file
 	 * 
-	 * @param file
-	 *            The XML file in which to write the summaries
-	 * @param summary
-	 *            The method summaries to be written out
-	 * @throws FileNotFoundException
-	 *             Thrown if the target file could not be found or created
-	 * @throws XMLStreamException
-	 *             Thrown if the XML data could not be written
+	 * @param file    The XML file in which to write the summaries
+	 * @param summary The method summaries to be written out
+	 * @throws FileNotFoundException Thrown if the target file could not be found or
+	 *                               created
+	 * @throws XMLStreamException    Thrown if the XML data could not be written
 	 */
 	public void write(File file, MethodSummaries summary) throws FileNotFoundException, XMLStreamException {
 		// Do not write out empty summaries
-		if (summary.isEmpty())
+		if (summary == null || summary.isEmpty())
 			return;
 
 		OutputStream out = new FileOutputStream(file);